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sort.c

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/coreutils/src/src/sort.c

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 enum { SUBTHREAD_LINES_HEURISTIC = 128 * 1024 }; -

5 _Static_assert (4 <= SUBTHREAD_LINES_HEURISTIC, "verify (" "4 <= SUBTHREAD_LINES_HEURISTIC" ")"); -

6 -

7 -

8 -

9 enum { DEFAULT_MAX_THREADS = 8 }; -

10 -

11 -

12 enum -

13 { -

14 -

15 -

16 SORT_OUT_OF_ORDER = 1, -

17 -

18 -

19 -

20 SORT_FAILURE = 2 -

21 }; -

22 -

23 enum -

24 { -

25 -

26 -

27 -

28 -

29 MAX_FORK_TRIES_COMPRESS = 4, -

30 -

31 -

32 -

33 -

34 MAX_FORK_TRIES_DECOMPRESS = 9 -

35 }; -

36 -

37 enum -

38 { -

39 -

40 MERGE_END = 0, -

41 -

42 -

43 MERGE_ROOT = 1 -

44 }; -

45 -

46 -

47 static int decimal_point; -

48 -

49 -

50 static int thousands_sep; -

51 -

52 -

53 static -

54 _Bool -

55 hard_LC_COLLATE; -

56 -

57 static -

58 _Bool -

59 hard_LC_TIME; -

60 -

61 -

62 -

63 -

64 -

65 enum blanktype { bl_start, bl_end, bl_both }; -

66 -

67 -

68 static char eolchar = '\n'; -

69 -

70 -

71 struct line -

72 { -

73 char *text; -

74 size_t length; -

75 char *keybeg; -

76 char *keylim; -

77 }; -

78 -

79 -

80 struct buffer -

81 { -

82 char *buf; -

83 -

84 -

85 -

86 -

87 size_t used; -

88 size_t nlines; -

89 size_t alloc; -

90 size_t left; -

91 size_t line_bytes; -

92 -

93 _Bool -

94 eof; -

95 }; -

96 -

97 -

98 struct keyfield -

99 { -

100 size_t sword; -

101 size_t schar; -

102 size_t eword; -

103 size_t echar; -

104 -

105 _Bool -

106 const *ignore; -

107 char const *translate; -

108 -

109 _Bool -

110 skipsblanks; -

111 -

112 _Bool -

113 skipeblanks; -

114 -

115 _Bool -

116 numeric; -

117 -

118 -

119 -

120 _Bool -

121 random; -

122 -

123 _Bool -

124 general_numeric; -

125 -

126 -

127 _Bool -

128 human_numeric; -

129 -

130 -

131 _Bool -

132 month; -

133 -

134 _Bool -

135 reverse; -

136 -

137 _Bool -

138 version; -

139 -

140 _Bool -

141 traditional_used; -

142 struct keyfield *next; -

143 }; -

144 -

145 struct month -

146 { -

147 char const *name; -

148 int val; -

149 }; -

150 -

151 -

152 struct merge_node -

153 { -

154 struct line *lo; -

155 struct line *hi; -

156 struct line *end_lo; -

157 struct line *end_hi; -

158 struct line **dest; -

159 size_t nlo; -

160 size_t nhi; -

161 struct merge_node *parent; -

162 struct merge_node *lo_child; -

163 struct merge_node *hi_child; -

164 unsigned int level; -

165 -

166 _Bool -

167 queued; -

168 pthread_mutex_t lock; -

169 }; -

170 -

171 -

172 struct merge_node_queue -

173 { -

174 struct heap *priority_queue; -

175 pthread_mutex_t mutex; -

176 pthread_cond_t cond; -

177 -

178 }; -

179 -

180 -

181 static struct line saved_line; -

182 static -

183 _Bool -

184 blanks[( -

185 (0x7f * 2 + 1) -

186 + 1)]; -

187 -

188 -

189 static -

190 _Bool -

191 nonprinting[( -

192 (0x7f * 2 + 1) -

193 + 1)]; -

194 -

195 -

196 static -

197 _Bool -

198 nondictionary[( -

199 (0x7f * 2 + 1) -

200 + 1)]; -

201 -

202 -

203 static char fold_toupper[( -

204 (0x7f * 2 + 1) -

205 + 1)]; -

206 -

207 -

208 -

209 -

210 -

211 static struct month monthtab[] = -

212 { -

213 {"APR", 4}, -

214 {"AUG", 8}, -

215 {"DEC", 12}, -

216 {"FEB", 2}, -

217 {"JAN", 1}, -

218 {"JUL", 7}, -

219 {"JUN", 6}, -

220 {"MAR", 3}, -

221 {"MAY", 5}, -

222 {"NOV", 11}, -

223 {"OCT", 10}, -

224 {"SEP", 9} -

225 }; -

226 static size_t merge_buffer_size = -

227 ((( -

228 (2 + sizeof (struct line)) -

229 )>( -

230 256 * 1024 -

231 ))?( -

232 (2 + sizeof (struct line)) -

233 ):( -

234 256 * 1024 -

235 )) -

236 ; -

237 -

238 -

239 -

240 static size_t sort_size; -

241 static char const **temp_dirs; -

242 -

243 -

244 static size_t temp_dir_count; -

245 -

246 -

247 static size_t temp_dir_alloc; -

248 -

249 -

250 static -

251 _Bool -

252 reverse; -

253 -

254 -

255 -

256 -

257 static -

258 _Bool -

259 stable; -

260 -

261 -

262 enum { TAB_DEFAULT = 0x7f + 1 }; -

263 -

264 -

265 -

266 -

267 static int tab = TAB_DEFAULT; -

268 -

269 -

270 -

271 static -

272 _Bool -

273 unique; -

274 -

275 -

276 static -

277 _Bool -

278 have_read_stdin; -

279 -

280 -

281 static struct keyfield *keylist; -

282 -

283 -

284 static char const *compress_program; -

285 -

286 -

287 static -

288 _Bool -

289 debug; -

290 -

291 -

292 -

293 static unsigned int nmerge = 16; -

294 -

295 -

296 -

297 -

298 -

299 static void async_safe_die (int, const char *) __attribute__ ((__noreturn__)); -

300 static void -

301 async_safe_die (int errnum, const char *errstr) -

302 { -

303 (__extension__ ({ __typeof__ (write ( -

304 2 -

305 , errstr, strlen (errstr))) __x = (write ( -

306 2 -

307 , errstr, strlen (errstr))); (void) __x; })); -

308 -

309 -

310 -

311 -

312 -

313 -

314

if (errnum

errnum	Description
TRUE	never evaluated
FALSE	never evaluated

)

315 { -

316 char errbuf[((((((sizeof (errnum) * 8) - (! ((__typeof__ (errnum)) 0 < (__typeof__ (errnum)) -1))) * 146 + 484) / 485) + (! ((__typeof__ (errnum)) 0 < (__typeof__ (errnum)) -1))) + 1)]; -

317 char *p = inttostr (errnum, errbuf); -

318 (__extension__ ({ __typeof__ (write ( -

319 2 -

320 , ": errno ", 8)) __x = (write ( -

321 2 -

322 , ": errno ", 8)); (void) __x; })); -

323 (__extension__ ({ __typeof__ (write ( -

324 2 -

325 , p, strlen (p))) __x = (write ( -

326 2 -

327 , p, strlen (p))); (void) __x; })); -

328

}

never executed: end of block

329 -

330 (__extension__ ({ __typeof__ (write ( -

331 2 -

332 , "\n", 1)) __x = (write ( -

333 2 -

334 , "\n", 1)); (void) __x; })); -

335 -

336 _exit (SORT_FAILURE); -

337

}

never executed: end of block

338 -

339 -

340 -

341 -

342 static void sort_die (char const *, char const *) __attribute__ ((__noreturn__)); -

343 static void -

344 sort_die (char const *message, char const *file) -

345 { -

346 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), \"%s: %s\", message, quotearg_n_style_colon (0, shell_escape_quoting_style, file ? file : dcgettext (((void *)0), \"standard output\", 5))), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, -

347 (*__errno_location ()) -

348 , "%s: %s", message, quotearg_n_style_colon (0, shell_escape_quoting_style, file ? file : -

349 dcgettext (((void *)0), -

350 "standard output" -

351 , 5) -

352 )), (( -

353 0 -

354 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, -

355 (*__errno_location ()) -

356 , "%s: %s", message, quotearg_n_style_colon (0, shell_escape_quoting_style, file ? file : -

357 dcgettext (((void *)0), -

358 "standard output" -

359 , 5) -

360 )), (( -

361 0 -

362 ) ? (void) 0 : __builtin_unreachable ())))) -

363 ; -

364

}

never executed: end of block

365 -

366 void -

367 usage (int status) -

368 { -

369

if (status !=

status != 0	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

5-24

370

status != 0	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

5-24

371 ) -

372 do { fprintf ( -

373 stderr -

374 , -

375 dcgettext (((void *)0), -

376 "Try '%s --help' for more information.\n" -

377 , 5) -

378

, program_name); }

executed 5 times by 1 test: end of block

Executed by:

sort

while (0);

379 else -

380 { -

381 printf ( -

382 dcgettext (((void *)0), -

383 "Usage: %s [OPTION]... [FILE]...\n or: %s [OPTION]... --files0-from=F\n" -

384 , 5) -

385 -

386 -

387 -

388 , -

389 program_name, program_name); -

390 fputs_unlocked ( -

391 dcgettext (((void *)0), -

392 "Write sorted concatenation of all FILE(s) to standard output.\n" -

393 , 5) -

394 , -

395 stdout -

396 ) -

397 -

398 ; -

399 -

400 emit_stdin_note (); -

401 emit_mandatory_arg_note (); -

402 -

403 fputs_unlocked ( -

404 dcgettext (((void *)0), -

405 "Ordering options:\n\n" -

406 , 5) -

407 , -

408 stdout -

409 ) -

410 -

411 -

412 ; -

413 fputs_unlocked ( -

414 dcgettext (((void *)0), -

415 " -b, --ignore-leading-blanks ignore leading blanks\n -d, --dictionary-order consider only blanks and alphanumeric characters\n -f, --ignore-case fold lower case to upper case characters\n" -

416 , 5) -

417 , -

418 stdout -

419 ) -

420 -

421 -

422 -

423 -

424 ; -

425 fputs_unlocked ( -

426 dcgettext (((void *)0), -

427 " -g, --general-numeric-sort compare according to general numerical value\n -i, --ignore-nonprinting consider only printable characters\n -M, --month-sort compare (unknown) < 'JAN' < ... < 'DEC'\n" -

428 , 5) -

429 , -

430 stdout -

431 ) -

432 -

433 -

434 -

435 ; -

436 fputs_unlocked ( -

437 dcgettext (((void *)0), -

438 " -h, --human-numeric-sort compare human readable numbers (e.g., 2K 1G)\n" -

439 , 5) -

440 , -

441 stdout -

442 ) -

443 -

444 ; -

445 fputs_unlocked ( -

446 dcgettext (((void *)0), -

447 " -n, --numeric-sort compare according to string numerical value\n -R, --random-sort shuffle, but group identical keys. See shuf(1)\n --random-source=FILE get random bytes from FILE\n -r, --reverse reverse the result of comparisons\n" -

448 , 5) -

449 , -

450 stdout -

451 ) -

452 -

453 -

454 -

455 -

456 ; -

457 fputs_unlocked ( -

458 dcgettext (((void *)0), -

459 " --sort=WORD sort according to WORD:\n general-numeric -g, human-numeric -h, month -M,\n numeric -n, random -R, version -V\n -V, --version-sort natural sort of (version) numbers within text\n\n" -

460 , 5) -

461 , -

462 stdout -

463 ) -

464 -

465 -

466 -

467 -

468 -

469 -

470 ; -

471 fputs_unlocked ( -

472 dcgettext (((void *)0), -

473 "Other options:\n\n" -

474 , 5) -

475 , -

476 stdout -

477 ) -

478 -

479 -

480 ; -

481 fputs_unlocked ( -

482 dcgettext (((void *)0), -

483 " --batch-size=NMERGE merge at most NMERGE inputs at once;\n for more use temp files\n" -

484 , 5) -

485 , -

486 stdout -

487 ) -

488 -

489 -

490 ; -

491 fputs_unlocked ( -

492 dcgettext (((void *)0), -

493 " -c, --check, --check=diagnose-first check for sorted input; do not sort\n -C, --check=quiet, --check=silent like -c, but do not report first bad line\n --compress-program=PROG compress temporaries with PROG;\n decompress them with PROG -d\n" -

494 , 5) -

495 , -

496 stdout -

497 ) -

498 -

499 -

500 -

501 -

502 -

503 ; -

504 fputs_unlocked ( -

505 dcgettext (((void *)0), -

506 " --debug annotate the part of the line used to sort,\n and warn about questionable usage to stderr\n --files0-from=F read input from the files specified by\n NUL-terminated names in file F;\n If F is - then read names from standard input\n" -

507 , 5) -

508 , -

509 stdout -

510 ) -

511 -

512 -

513 -

514 -

515 -

516 ; -

517 fputs_unlocked ( -

518 dcgettext (((void *)0), -

519 " -k, --key=KEYDEF sort via a key; KEYDEF gives location and type\n -m, --merge merge already sorted files; do not sort\n" -

520 , 5) -

521 , -

522 stdout -

523 ) -

524 -

525 -

526 ; -

527 fputs_unlocked ( -

528 dcgettext (((void *)0), -

529 " -o, --output=FILE write result to FILE instead of standard output\n -s, --stable stabilize sort by disabling last-resort comparison\n -S, --buffer-size=SIZE use SIZE for main memory buffer\n" -

530 , 5) -

531 , -

532 stdout -

533 ) -

534 -

535 -

536 -

537 -

538 ; -

539 printf ( -

540 dcgettext (((void *)0), -

541 " -t, --field-separator=SEP use SEP instead of non-blank to blank transition\n -T, --temporary-directory=DIR use DIR for temporaries, not $TMPDIR or %s;\n multiple options specify multiple directories\n --parallel=N change the number of sorts run concurrently to N\n -u, --unique with -c, check for strict ordering;\n without -c, output only the first of an equal run\n" -

542 , 5) -

543 -

544 -

545 -

546 -

547 -

548 -

549 -

550 -

551 , "/tmp"); -

552 fputs_unlocked ( -

553 dcgettext (((void *)0), -

554 " -z, --zero-terminated line delimiter is NUL, not newline\n" -

555 , 5) -

556 , -

557 stdout -

558 ) -

559 -

560 ; -

561 fputs_unlocked ( -

562 dcgettext (((void *)0), -

563 " --help display this help and exit\n" -

564 , 5) -

565 , -

566 stdout -

567 ); -

568 fputs_unlocked ( -

569 dcgettext (((void *)0), -

570 " --version output version information and exit\n" -

571 , 5) -

572 , -

573 stdout -

574 ); -

575 fputs_unlocked ( -

576 dcgettext (((void *)0), -

577 "\nKEYDEF is F[.C][OPTS][,F[.C][OPTS]] for start and stop position, where F is a\nfield number and C a character position in the field; both are origin 1, and\nthe stop position defaults to the line's end. If neither -t nor -b is in\neffect, characters in a field are counted from the beginning of the preceding\nwhitespace. OPTS is one or more single-letter ordering options [bdfgiMhnRrV],\nwhich override global ordering options for that key. If no key is given, use\nthe entire line as the key. Use --debug to diagnose incorrect key usage.\n\nSIZE may be followed by the following multiplicative suffixes:\n" -

578 , 5) -

579 , -

580 stdout -

581 ) -

582 ; -

583 fputs_unlocked ( -

584 dcgettext (((void *)0), -

585 "% 1% of memory, b 1, K 1024 (default), and so on for M, G, T, P, E, Z, Y.\n\n*** WARNING ***\nThe locale specified by the environment affects sort order.\nSet LC_ALL=C to get the traditional sort order that uses\nnative byte values.\n" -

586 , 5) -

587 , -

588 stdout -

589 ) -

590 -

591 -

592 -

593 -

594 -

595 -

596 ; -

597 emit_ancillary_info ("sort"); -

598

}

executed 24 times by 1 test: end of block

Executed by:

sort

599 -

600

exit (status);

executed 29 times by 1 test: exit (status);

Executed by:

sort

601 } -

602 -

603 -

604 -

605 enum -

606 { -

607 CHECK_OPTION = 0x7f + 1, -

608 COMPRESS_PROGRAM_OPTION, -

609 DEBUG_PROGRAM_OPTION, -

610 FILES0_FROM_OPTION, -

611 NMERGE_OPTION, -

612 RANDOM_SOURCE_OPTION, -

613 SORT_OPTION, -

614 PARALLEL_OPTION -

615 }; -

616 -

617 static char const short_options[] = "-bcCdfghik:mMno:rRsS:t:T:uVy:z"; -

618 -

619 static struct option const long_options[] = -

620 { -

621 {"ignore-leading-blanks", -

622 0 -

623 , -

624 ((void *)0) -

625 , 'b'}, -

626 {"check", -

627 2 -

628 , -

629 ((void *)0) -

630 , CHECK_OPTION}, -

631 {"compress-program", -

632 1 -

633 , -

634 ((void *)0) -

635 , COMPRESS_PROGRAM_OPTION}, -

636 {"debug", -

637 0 -

638 , -

639 ((void *)0) -

640 , DEBUG_PROGRAM_OPTION}, -

641 {"dictionary-order", -

642 0 -

643 , -

644 ((void *)0) -

645 , 'd'}, -

646 {"ignore-case", -

647 0 -

648 , -

649 ((void *)0) -

650 , 'f'}, -

651 {"files0-from", -

652 1 -

653 , -

654 ((void *)0) -

655 , FILES0_FROM_OPTION}, -

656 {"general-numeric-sort", -

657 0 -

658 , -

659 ((void *)0) -

660 , 'g'}, -

661 {"ignore-nonprinting", -

662 0 -

663 , -

664 ((void *)0) -

665 , 'i'}, -

666 {"key", -

667 1 -

668 , -

669 ((void *)0) -

670 , 'k'}, -

671 {"merge", -

672 0 -

673 , -

674 ((void *)0) -

675 , 'm'}, -

676 {"month-sort", -

677 0 -

678 , -

679 ((void *)0) -

680 , 'M'}, -

681 {"numeric-sort", -

682 0 -

683 , -

684 ((void *)0) -

685 , 'n'}, -

686 {"human-numeric-sort", -

687 0 -

688 , -

689 ((void *)0) -

690 , 'h'}, -

691 {"version-sort", -

692 0 -

693 , -

694 ((void *)0) -

695 , 'V'}, -

696 {"random-sort", -

697 0 -

698 , -

699 ((void *)0) -

700 , 'R'}, -

701 {"random-source", -

702 1 -

703 , -

704 ((void *)0) -

705 , RANDOM_SOURCE_OPTION}, -

706 {"sort", -

707 1 -

708 , -

709 ((void *)0) -

710 , SORT_OPTION}, -

711 {"output", -

712 1 -

713 , -

714 ((void *)0) -

715 , 'o'}, -

716 {"reverse", -

717 0 -

718 , -

719 ((void *)0) -

720 , 'r'}, -

721 {"stable", -

722 0 -

723 , -

724 ((void *)0) -

725 , 's'}, -

726 {"batch-size", -

727 1 -

728 , -

729 ((void *)0) -

730 , NMERGE_OPTION}, -

731 {"buffer-size", -

732 1 -

733 , -

734 ((void *)0) -

735 , 'S'}, -

736 {"field-separator", -

737 1 -

738 , -

739 ((void *)0) -

740 , 't'}, -

741 {"temporary-directory", -

742 1 -

743 , -

744 ((void *)0) -

745 , 'T'}, -

746 {"unique", -

747 0 -

748 , -

749 ((void *)0) -

750 , 'u'}, -

751 {"zero-terminated", -

752 0 -

753 , -

754 ((void *)0) -

755 , 'z'}, -

756 {"parallel", -

757 1 -

758 , -

759 ((void *)0) -

760 , PARALLEL_OPTION}, -

761 {"help", -

762 0 -

763 , -

764 ((void *)0) -

765 , GETOPT_HELP_CHAR}, -

766 {"version", -

767 0 -

768 , -

769 ((void *)0) -

770 , GETOPT_VERSION_CHAR}, -

771 { -

772 ((void *)0) -

773 , 0, -

774 ((void *)0) -

775 , 0}, -

776 }; -

777 -

778 -

779 -

780 -

781 -

782 -

783 static char const *const check_args[] = -

784 { -

785 -

786 "quiet", "silent", "diagnose-first", -

787 ((void *)0) -

788 -

789 -

790 }; -

791 static char const check_types[] = -

792 { -

793 -

794 'C', 'C', 'c', -

795 -

796 }; -

797 static char const *const sort_args[] = -

798 { -

799 -

800 "general-numeric", "human-numeric", "month", "numeric", "random", "version", -

801 ((void *)0) -

802 -

803 -

804 }; -

805 static char const sort_types[] = -

806 { -

807 -

808 'g', 'h', 'M', 'n', 'R', 'V', -

809 -

810 }; -

811 -

812 -

813 static sigset_t caught_signals; -

814 -

815 -

816 struct cs_status -

817 { -

818 -

819 _Bool -

820 valid; -

821 sigset_t sigs; -

822 }; -

823 -

824 -

825 static void -

826 cs_enter (struct cs_status *status) -

827 { -

828 int ret = pthread_sigmask ( -

829 0 -

830 , &caught_signals, &status->sigs); -

831 status->valid = ret == 0; -

832

}

executed 8476 times by 1 test: end of block

Executed by:

sort

8476

833 -

834 -

835 static void -

836 cs_leave (struct cs_status const *status) -

837 { -

838

if (status->valid

status->valid	Description
TRUE	evaluated 8476 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-8476

839 { -

840 -

841 pthread_sigmask ( -

842 2 -

843 , &status->sigs, -

844 ((void *)0) -

845 ); -

846

}

executed 8476 times by 1 test: end of block

Executed by:

sort

8476

847

}

executed 8476 times by 1 test: end of block

Executed by:

sort

8476

848 -

849 -

850 -

851 -

852 enum { UNCOMPRESSED, UNREAPED, REAPED }; -

853 -

854 -

855 struct tempnode -

856 { -

857 struct tempnode *volatile next; -

858 pid_t pid; -

859 char state; -

860 char name[]; -

861 }; -

862 static struct tempnode *volatile temphead; -

863 static struct tempnode *volatile *temptail = &temphead; -

864 -

865 -

866 struct sortfile -

867 { -

868 -

869 char const *name; -

870 -

871 -

872 struct tempnode *temp; -

873 }; -

874 -

875 -

876 static Hash_table *proctab; -

877 -

878 enum { INIT_PROCTAB_SIZE = 47 }; -

879 -

880 static size_t -

881 proctab_hasher (void const *entry, size_t tabsize) -

882 { -

883 struct tempnode const *node = entry; -

884

return

executed 7440 times by 1 test: return node->pid % tabsize;

Executed by:

sort

node->pid % tabsize;

executed 7440 times by 1 test: return node->pid % tabsize;

Executed by:

sort

7440

885 } -

886 -

887 static -

888 _Bool -

889 -

890 proctab_comparator (void const *e1, void const *e2) -

891 { -

892 struct tempnode const *n1 = e1; -

893 struct tempnode const *n2 = e2; -

894

return

executed 3963 times by 1 test: return n1->pid == n2->pid;

Executed by:

sort

n1->pid == n2->pid;

executed 3963 times by 1 test: return n1->pid == n2->pid;

Executed by:

sort

3963

895 } -

896 -

897 -

898 static pid_t nprocs; -

899 -

900 static -

901 _Bool -

902 delete_proc (pid_t); -

903 static pid_t -

904 reap (pid_t pid) -

905 { -

906 int status; -

907 pid_t cpid = waitpid ((pid ? pid : -1), &status, (pid ? 0 : -

908 1 -

909 )); -

910 -

911

if (cpid < 0

cpid < 0	Description
TRUE	never evaluated
FALSE	evaluated 5513 times by 1 test Evaluated by: sort

)

0-5513

912

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

913

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

914

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

915

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

916

"waiting for %s [-d]"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

917

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

918

, quotearg_style (shell_escape_always_quoting_style, compress_program)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

919

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

920

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

921

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

922

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

923

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

924

"waiting for %s [-d]"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

925

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

926

, quotearg_style (shell_escape_always_quoting_style, compress_program)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

927

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

928

) ? (void) 0 : __builtin_unreachable ()))))

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

929

;

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"waiting for %s [-d]\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)... : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "waiting for %s [-d]" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

930

else if (0 < cpid

0 < cpid	Description
TRUE	evaluated 3720 times by 1 test Evaluated by: sort
FALSE	evaluated 1793 times by 1 test Evaluated by: sort

&& (0 < pid

0 < pid	Description
TRUE	evaluated 1867 times by 1 test Evaluated by: sort
FALSE	evaluated 1853 times by 1 test Evaluated by: sort

|| delete_proc (cpid)

delete_proc (cpid)	Description
TRUE	evaluated 1852 times by 1 test Evaluated by: sort
FALSE	evaluated 1 time by 1 test Evaluated by: sort

))

1-3720

931 { -

932

if (!

! ((( status ) & 0x7f) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 3719 times by 1 test Evaluated by: sort

0-3719

933

(((

! ((( status ) & 0x7f) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 3719 times by 1 test Evaluated by: sort

0-3719

934

status

! ((( status ) & 0x7f) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 3719 times by 1 test Evaluated by: sort

0-3719

935

) & 0x7f) == 0)

! ((( status ) & 0x7f) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 3719 times by 1 test Evaluated by: sort

0-3719

936 || -

937

(((

((( status ) & 0xff00) >> 8)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 3717 times by 1 test Evaluated by: sort

2-3717

938

status

((( status ) & 0xff00) >> 8)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 3717 times by 1 test Evaluated by: sort

2-3717

939

) & 0xff00) >> 8)

((( status ) & 0xff00) >> 8)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 3717 times by 1 test Evaluated by: sort

2-3717

940 ) -

941

((

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

942

dcgettext (((void *)0),

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

943

"%s [-d] terminated abnormally"

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

944

, 5)

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

945

, quotearg_style (shell_escape_always_quoting_style, compress_program)), ((

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

946

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

947

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

948

dcgettext (((void *)0),

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

949

"%s [-d] terminated abnormally"

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

950

, 5)

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

951

, quotearg_style (shell_escape_always_quoting_style, compress_program)), ((

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

952

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

953

) ? (void) 0 : __builtin_unreachable ()))))

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

954

;

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s [-d] terminated abnormally\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (...) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s [-d] terminated abnormally" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

955 --nprocs; -

956

}

executed 3717 times by 1 test: end of block

Executed by:

sort

3717

957 -

958

return

executed 5511 times by 1 test: return cpid;

Executed by:

sort

cpid;

executed 5511 times by 1 test: return cpid;

Executed by:

sort

5511

959 } -

960 -

961 -

962 -

963 -

964 static void -

965 register_proc (struct tempnode *temp) -

966 { -

967

if (! proctab

! proctab	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 3713 times by 1 test Evaluated by: sort

)

7-3713

968 { -

969 proctab = hash_initialize (INIT_PROCTAB_SIZE, -

970 ((void *)0) -

971 , -

972 proctab_hasher, -

973 proctab_comparator, -

974 -

975 ((void *)0) -

976 ); -

977

if (! proctab

! proctab	Description
TRUE	never evaluated
FALSE	evaluated 7 times by 1 test Evaluated by: sort

)

0-7

978

xalloc_die ();

never executed: xalloc_die ();

979

}

executed 7 times by 1 test: end of block

Executed by:

sort

980 -

981 temp->state = UNREAPED; -

982 -

983

if (! hash_insert (proctab, temp)

! hash_insert (proctab, temp)	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

)

0-3720

984

xalloc_die ();

never executed: xalloc_die ();

985

}

executed 3720 times by 1 test: end of block

Executed by:

sort

3720

986 -

987 -

988 -

989 -

990 static -

991 _Bool -

992 -

993 delete_proc (pid_t pid) -

994 { -

995 struct tempnode test; -

996 -

997 test.pid = pid; -

998 struct tempnode *node = hash_delete (proctab, &test); -

999

if (! node

! node	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 3719 times by 1 test Evaluated by: sort

)

1-3719

1000

return

executed 1 time by 1 test: return 0 ;

Executed by:

sort

executed 1 time by 1 test: return 0 ;

Executed by:

sort

1001

executed 1 time by 1 test: return 0 ;

Executed by:

sort

1002

;

executed 1 time by 1 test: return 0 ;

Executed by:

sort

1003 node->state = REAPED; -

1004

return

executed 3719 times by 1 test: return 1 ;

Executed by:

sort

executed 3719 times by 1 test: return 1 ;

Executed by:

sort

3719

1005

executed 3719 times by 1 test: return 1 ;

Executed by:

sort

3719

1006

;

executed 3719 times by 1 test: return 1 ;

Executed by:

sort

3719

1007 } -

1008 -

1009 -

1010 -

1011 -

1012 static void -

1013 wait_proc (pid_t pid) -

1014 { -

1015

if (delete_proc (pid)

delete_proc (pid)	Description
TRUE	evaluated 1867 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-1867

1016

reap (pid);

executed 1867 times by 1 test: reap (pid);

Executed by:

sort

1867

1017

}

executed 1865 times by 1 test: end of block

Executed by:

sort

1865

1018 -

1019 -

1020 -

1021 -

1022 static void -

1023 reap_exited (void) -

1024 { -

1025

while (0 < nprocs

0 < nprocs	Description
TRUE	evaluated 1853 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& reap (0)

reap (0)	Description
TRUE	evaluated 60 times by 1 test Evaluated by: sort
FALSE	evaluated 1793 times by 1 test Evaluated by: sort

)

0-1853

1026

continue;

executed 60 times by 1 test: continue;

Executed by:

sort

1027

}

executed 1793 times by 1 test: end of block

Executed by:

sort

1793

1028 -

1029 -

1030 -

1031 static void -

1032 reap_some (void) -

1033 { -

1034 reap (-1); -

1035 reap_exited (); -

1036

}

executed 1793 times by 1 test: end of block

Executed by:

sort

1793

1037 -

1038 -

1039 -

1040 static void -

1041 reap_all (void) -

1042 { -

1043

while (0 < nprocs

0 < nprocs	Description
TRUE	never evaluated
FALSE	evaluated 711 times by 1 test Evaluated by: sort

)

0-711

1044

reap (-1);

never executed: reap (-1);

1045

}

executed 711 times by 1 test: end of block

Executed by:

sort

711

1046 -

1047 -

1048 -

1049 static void -

1050 cleanup (void) -

1051 { -

1052 struct tempnode const *node; -

1053 -

1054

for (node = temphead; node

node	Description
TRUE	evaluated 8 times by 1 test Evaluated by: sort
FALSE	evaluated 7 times by 1 test Evaluated by: sort

; node = node->next)

7-8

1055

unlink (node->name);

executed 8 times by 1 test: unlink (node->name);

Executed by:

sort

1056 temphead = -

1057 ((void *)0) -

1058 ; -

1059

}

executed 7 times by 1 test: end of block

Executed by:

sort

1060 -

1061 -

1062 -

1063 static void -

1064 exit_cleanup (void) -

1065 { -

1066

if (temphead

temphead	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 852 times by 1 test Evaluated by: sort

)

7-852

1067 { -

1068 -

1069 -

1070 struct cs_status cs; -

1071 cs_enter (&cs); -

1072 cleanup (); -

1073 cs_leave (&cs); -

1074

}

executed 7 times by 1 test: end of block

Executed by:

sort

1075 -

1076 close_stdout (); -

1077

}

executed 859 times by 1 test: end of block

Executed by:

sort

859

1078 -

1079 -

1080 -

1081 -

1082 -

1083 -

1084 -

1085 static struct tempnode * -

1086 create_temp_file (int *pfd, -

1087 _Bool -

1088 survive_fd_exhaustion) -

1089 { -

1090 static char const slashbase[] = "/sortXXXXXX"; -

1091 static size_t temp_dir_index; -

1092 int fd; -

1093 int saved_errno; -

1094 char const *temp_dir = temp_dirs[temp_dir_index]; -

1095 size_t len = strlen (temp_dir); -

1096 struct tempnode *node = -

1097 xmalloc ((( -

1098 __builtin_offsetof ( -

1099 struct tempnode -

1100 , -

1101 name -

1102 ) -

1103 + _Alignof (struct tempnode) - 1 + (len + sizeof slashbase)) & ~ (_Alignof (struct tempnode) - 1))); -

1104 char *file = node->name; -

1105 struct cs_status cs; -

1106 -

1107 memcpy (file, temp_dir, len); -

1108 memcpy (file + len, slashbase, sizeof slashbase); -

1109 node->next = -

1110 ((void *)0) -

1111 ; -

1112

if (++

++temp_dir_ind...temp_dir_count	Description
TRUE	evaluated 2379 times by 1 test Evaluated by: sort
FALSE	never evaluated

temp_dir_index == temp_dir_count

++temp_dir_ind...temp_dir_count	Description
TRUE	evaluated 2379 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-2379

1113

temp_dir_index = 0;

executed 2379 times by 1 test: temp_dir_index = 0;

Executed by:

sort

2379

1114 -

1115 -

1116 cs_enter (&cs); -

1117 fd = mkostemp_safer (file, -

1118 02000000 -

1119 ); -

1120

if (0 <= fd

0 <= fd	Description
TRUE	evaluated 2378 times by 1 test Evaluated by: sort
FALSE	evaluated 1 time by 1 test Evaluated by: sort

)

1-2378

1121 { -

1122 *temptail = node; -

1123 temptail = &node->next; -

1124

}

executed 2378 times by 1 test: end of block

Executed by:

sort

2378

1125 saved_errno = -

1126 (*__errno_location ()) -

1127 ; -

1128 cs_leave (&cs); -

1129 -

1130 (*__errno_location ()) -

1131 = saved_errno; -

1132 -

1133

if (fd < 0

fd < 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 2378 times by 1 test Evaluated by: sort

)

1-2378

1134 { -

1135

if (! (survive_fd_exhaustion

survive_fd_exhaustion	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: sort

0-1

1136

(*__errno_location ()) == 24	Description
TRUE	never evaluated
FALSE	never evaluated

__errno_location ())

(*__errno_location ()) == 24	Description
TRUE	never evaluated
FALSE	never evaluated

1137

(*__errno_location ()) == 24	Description
TRUE	never evaluated
FALSE	never evaluated

1138

(*__errno_location ()) == 24	Description
TRUE	never evaluated
FALSE	never evaluated

1139 )) -

1140

((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, temp_dir)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1141

(*__errno_location ())

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1142

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1143

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1144

"cannot create temporary file in %s"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1145

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1146

, quotearg_style (shell_escape_always_quoting_style, temp_dir)), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1147

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1148

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1149

(*__errno_location ())

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1150

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1151

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1152

"cannot create temporary file in %s"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1153

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1154

, quotearg_style (shell_escape_always_quoting_style, temp_dir)), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1155

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1156

) ? (void) 0 : __builtin_unreachable ()))))

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1157

;

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"cannot create temporary file in %s\", 5), quotearg_style (shell_escape_always_quoting_style, te...iltin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "cannot create temporary file in %s" , 5) , quotearg_style (shell_escape_always_quoting_style, temp_dir)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

1158 free (node); -

1159 node = -

1160 ((void *)0) -

1161 ; -

1162

}

never executed: end of block

1163 -

1164 *pfd = fd; -

1165

return

executed 2378 times by 1 test: return node;

Executed by:

sort

node;

executed 2378 times by 1 test: return node;

Executed by:

sort

2378

1166 } -

1167 static FILE * -

1168 stream_open (char const *file, char const *how) -

1169 { -

1170 FILE *fp; -

1171 -

1172

if (*

*how == 'r'	Description
TRUE	evaluated 1516 times by 1 test Evaluated by: sort
FALSE	evaluated 725 times by 1 test Evaluated by: sort

how == 'r'

*how == 'r'	Description
TRUE	evaluated 1516 times by 1 test Evaluated by: sort
FALSE	evaluated 725 times by 1 test Evaluated by: sort

)

725-1516

1173 { -

1174

if ((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1175

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1176

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1177

) && __builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1178

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1179

) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1180

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1181

), __s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1182

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1183

), (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1184

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1185

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1186

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1187

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1188

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1189

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1190

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1191

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1192

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1193

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1194

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1195

) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1196

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1197

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1198

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1199

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1200

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1201

) == 1) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1202

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1203

), __s1_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1204

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1205

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1206

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1207

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1208

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1209

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1210

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1211

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1212

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1213

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1214

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1215

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1216

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1217

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1218

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1219

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1220

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1221

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( file ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1222

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( file ))[3] - __s2[3]);

0-945

1223

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( file ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1224

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1225

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1226

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1227

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1228

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1229

) == 1) && (__s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1230

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1231

), __s2_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1232

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1233

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1234

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1235

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1236

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1237

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1238

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1239

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1240

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1241

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1242

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1243

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1244

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1245

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	evaluated 1516 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-1516

1246

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1247

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	evaluated 571 times by 1 test Evaluated by: sort

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1248

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1249

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1250

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

0-945

1251

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

}

never executed: end of block

} __result; }))) : __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

0-945

1252

file

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1253

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1254

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1255

)))); })

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

571-945

1256

== 0)

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	evaluated 945 times by 1 test Evaluated by: sort

)

571-945

1257 { -

1258 have_read_stdin = -

1259 1 -

1260 ; -

1261 fp = -

1262 stdin -

1263 ; -

1264

}

executed 571 times by 1 test: end of block

Executed by:

sort

571

1265 else -

1266 { -

1267 int fd = open (file, -

1268 00 -

1269 | -

1270 02000000 -

1271 ); -

1272

fp = fd < 0

fd < 0	Description
TRUE	evaluated 64 times by 1 test Evaluated by: sort
FALSE	evaluated 881 times by 1 test Evaluated by: sort

64-881

1273 ((void *)0) -

1274 : fdopen (fd, how); -

1275

}

executed 945 times by 1 test: end of block

Executed by:

sort

945

1276 fadvise (fp, FADVISE_SEQUENTIAL); -

1277

}

executed 1516 times by 1 test: end of block

Executed by:

sort

1516

1278

else if (*

*how == 'w'	Description
TRUE	evaluated 725 times by 1 test Evaluated by: sort
FALSE	never evaluated

how == 'w'

*how == 'w'	Description
TRUE	evaluated 725 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-725

1279 { -

1280

if (file

file	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 719 times by 1 test Evaluated by: sort

&& ftruncate (

ftruncate ( 1 , 0) != 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: sort

0-719

1281

ftruncate ( 1 , 0) != 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: sort

0-6

1282

, 0) != 0

ftruncate ( 1 , 0) != 0	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: sort

)

0-6

1283

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1284

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1285

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1286

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1287

"%s: error truncating"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1288

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1289

, quotearg_n_style_colon (0, shell_escape_quoting_style, file)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1290

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1291

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1292

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1293

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1294

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1295

"%s: error truncating"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1296

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1297

, quotearg_n_style_colon (0, shell_escape_quoting_style, file)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1298

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1299

) ? (void) 0 : __builtin_unreachable ()))))

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1300

;

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"%s: error truncating\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, file)), assu...void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "%s: error truncating" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, file)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1301 fp = -

1302 stdout -

1303 ; -

1304

}

executed 725 times by 1 test: end of block

Executed by:

sort

725

1305 else -

1306 -

1307

((

never executed:

(( !"unexpected mode passed to stream_open" ) ? (void) (0) : __assert_fail ( "!\"unexpected mode passed to stream_open\"" , "src/sort.c", 972, __PRETTY_FUNCTION__)) ;

1308

!"unexpected mode passed to stream_open"

never executed:

(( !"unexpected mode passed to stream_open" ) ? (void) (0) : __assert_fail ( "!\"unexpected mode passed to stream_open\"" , "src/sort.c", 972, __PRETTY_FUNCTION__)) ;

1309

) ? (void) (0) : __assert_fail (

never executed:

(( !"unexpected mode passed to stream_open" ) ? (void) (0) : __assert_fail ( "!\"unexpected mode passed to stream_open\"" , "src/sort.c", 972, __PRETTY_FUNCTION__)) ;

1310

"!\"unexpected mode passed to stream_open\""

never executed:

(( !"unexpected mode passed to stream_open" ) ? (void) (0) : __assert_fail ( "!\"unexpected mode passed to stream_open\"" , "src/sort.c", 972, __PRETTY_FUNCTION__)) ;

1311

, "src/sort.c", 972, __PRETTY_FUNCTION__))

never executed:

(( !"unexpected mode passed to stream_open" ) ? (void) (0) : __assert_fail ( "!\"unexpected mode passed to stream_open\"" , "src/sort.c", 972, __PRETTY_FUNCTION__)) ;

1312

;

never executed:

(( !"unexpected mode passed to stream_open" ) ? (void) (0) : __assert_fail ( "!\"unexpected mode passed to stream_open\"" , "src/sort.c", 972, __PRETTY_FUNCTION__)) ;

1313 -

1314

return

executed 2241 times by 1 test: return fp;

Executed by:

sort

fp;

executed 2241 times by 1 test: return fp;

Executed by:

sort

2241

1315 } -

1316 -

1317 -

1318 -

1319 -

1320 static FILE * -

1321 xfopen (char const *file, char const *how) -

1322 { -

1323 FILE *fp = stream_open (file, how); -

1324

if (!fp

!fp	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 1401 times by 1 test Evaluated by: sort

)

1-1401

1325

sort_die (

executed 1 time by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , file);

Executed by:

sort

1326

dcgettext (((void *)0),

executed 1 time by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , file);

Executed by:

sort

1327

"open failed"

executed 1 time by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , file);

Executed by:

sort

1328

, 5)

executed 1 time by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , file);

Executed by:

sort

1329

, file);

executed 1 time by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , file);

Executed by:

sort

1330

return

executed 1401 times by 1 test: return fp;

Executed by:

sort

fp;

executed 1401 times by 1 test: return fp;

Executed by:

sort

1401

1331 } -

1332 -

1333 -

1334 -

1335 static void -

1336 xfclose (FILE *fp, char const *file) -

1337 { -

1338 switch (fileno (fp)) -

1339 { -

1340

case

executed 571 times by 1 test: case 0 :

Executed by:

sort

executed 571 times by 1 test: case 0 :

Executed by:

sort

571

1341

executed 571 times by 1 test: case 0 :

Executed by:

sort

571

1342

executed 571 times by 1 test: case 0 :

Executed by:

sort

571

1343 -

1344

if (feof_unlocked (fp)

feof_unlocked (fp)	Description
TRUE	evaluated 571 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-571

1345

clearerr_unlocked (fp);

executed 571 times by 1 test: clearerr_unlocked (fp);

Executed by:

sort

571

1346

break;

executed 571 times by 1 test: break;

Executed by:

sort

571

1347 -

1348

case

executed 724 times by 1 test: case 1 :

Executed by:

sort

executed 724 times by 1 test: case 1 :

Executed by:

sort

724

1349

executed 724 times by 1 test: case 1 :

Executed by:

sort

724

1350

executed 724 times by 1 test: case 1 :

Executed by:

sort

724

1351 -

1352

if (fflush_unlocked (fp) != 0

fflush_unlocked (fp) != 0	Description
TRUE	never evaluated
FALSE	evaluated 724 times by 1 test Evaluated by: sort

)

0-724

1353

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "fflush failed" , 5) , file);

1354

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "fflush failed" , 5) , file);

1355

"fflush failed"

never executed: sort_die ( dcgettext (((void *)0), "fflush failed" , 5) , file);

1356

, 5)

never executed: sort_die ( dcgettext (((void *)0), "fflush failed" , 5) , file);

1357

, file);

never executed: sort_die ( dcgettext (((void *)0), "fflush failed" , 5) , file);

1358

break;

executed 724 times by 1 test: break;

Executed by:

sort

724

1359 -

1360

default

executed 5118 times by 1 test: default:

Executed by:

sort

executed 5118 times by 1 test: default:

Executed by:

sort

5118

1361 if ( -

1362

rpl_fclose

rpl_fclose (fp) != 0	Description
TRUE	never evaluated
FALSE	evaluated 5118 times by 1 test Evaluated by: sort

0-5118

1363

(fp) != 0

rpl_fclose (fp) != 0	Description
TRUE	never evaluated
FALSE	evaluated 5118 times by 1 test Evaluated by: sort

)

0-5118

1364

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , file);

1365

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , file);

1366

"close failed"

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , file);

1367

, 5)

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , file);

1368

, file);

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , file);

1369

break;

executed 5118 times by 1 test: break;

Executed by:

sort

5118

1370 } -

1371 } -

1372 -

1373 -

1374 -

1375 static void -

1376 move_fd (int oldfd, int newfd) -

1377 { -

1378

if (oldfd != newfd

oldfd != newfd	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-6

1379 { -

1380 -

1381 dup2 (oldfd, newfd); -

1382 close (oldfd); -

1383

}

executed 6 times by 1 test: end of block

Executed by:

sort

1384

}

executed 6 times by 1 test: end of block

Executed by:

sort

1385 -

1386 -

1387 -

1388 -

1389 -

1390 -

1391 static pid_t -

1392 pipe_fork (int pipefds[2], size_t tries) -

1393 { -

1394 -

1395 struct tempnode *saved_temphead; -

1396 int saved_errno; -

1397 double wait_retry = 0.25; -

1398 pid_t pid ; -

1399 struct cs_status cs; -

1400 -

1401 if ( -

1402

rpl_pipe2

rpl_pipe2 (pip...02000000 ) < 0	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

0-3720

1403

(pipefds,

rpl_pipe2 (pip...02000000 ) < 0	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

0-3720

1404

02000000

rpl_pipe2 (pip...02000000 ) < 0	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

0-3720

1405

) < 0

rpl_pipe2 (pip...02000000 ) < 0	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

)

0-3720

1406

return

never executed: return -1;

-1;

never executed: return -1;

1407

if (nmerge + 1 < nprocs

nmerge + 1 < nprocs	Description
TRUE	evaluated 1793 times by 1 test Evaluated by: sort
FALSE	evaluated 1927 times by 1 test Evaluated by: sort

)

1793-1927

1408

reap_some ();

executed 1793 times by 1 test: reap_some ();

Executed by:

sort

1793

1409 -

1410

while (tries--

tries--	Description
TRUE	evaluated 3720 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-3720

1411 { -

1412 -

1413 -

1414 cs_enter (&cs); -

1415 saved_temphead = temphead; -

1416 temphead = -

1417 ((void *)0) -

1418 ; -

1419 -

1420 pid = fork (); -

1421 saved_errno = -

1422 (*__errno_location ()) -

1423 ; -

1424

if (pid

pid	Description
TRUE	evaluated 3720 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-3720

1425

temphead = saved_temphead;

executed 3720 times by 1 test: temphead = saved_temphead;

Executed by:

sort

3720

1426 -

1427 cs_leave (&cs); -

1428 -

1429 (*__errno_location ()) -

1430 = saved_errno; -

1431 -

1432

if (0 <= pid

0 <= pid	Description
TRUE	evaluated 3720 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3720

1433

(*__errno_location ()) != 11	Description
TRUE	never evaluated
FALSE	never evaluated

__errno_location ())

(*__errno_location ()) != 11	Description
TRUE	never evaluated
FALSE	never evaluated

1434

(*__errno_location ()) != 11	Description
TRUE	never evaluated
FALSE	never evaluated

1435

(*__errno_location ()) != 11	Description
TRUE	never evaluated
FALSE	never evaluated

1436 ) -

1437

break;

executed 3720 times by 1 test: break;

Executed by:

sort

3720

1438 else -

1439 { -

1440 xnanosleep (wait_retry); -

1441 wait_retry *= 2; -

1442 reap_exited (); -

1443

}

never executed: end of block

1444 } -

1445 -

1446

if (pid < 0

pid < 0	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

)

0-3720

1447 { -

1448 saved_errno = -

1449 (*__errno_location ()) -

1450 ; -

1451 close (pipefds[0]); -

1452 close (pipefds[1]); -

1453 -

1454 (*__errno_location ()) -

1455 = saved_errno; -

1456

}

never executed: end of block

1457

else if (pid == 0

pid == 0	Description
TRUE	never evaluated
FALSE	evaluated 3720 times by 1 test Evaluated by: sort

)

0-3720

1458 { -

1459 close ( -

1460 0 -

1461 ); -

1462 close ( -

1463 1 -

1464 ); -

1465

}

never executed: end of block

1466 else -

1467

executed 3720 times by 1 test: ++nprocs;

Executed by:

sort

nprocs;

executed 3720 times by 1 test: ++nprocs;

Executed by:

sort

3720

1468 -

1469

return

executed 3720 times by 1 test: return pid;

Executed by:

sort

pid;

executed 3720 times by 1 test: return pid;

Executed by:

sort

3720

1470 -

1471 -

1472 -

1473 -

1474 } -

1475 -

1476 -

1477 -

1478 -

1479 -

1480 -

1481 -

1482 static struct tempnode * -

1483 maybe_create_temp (FILE **pfp, -

1484 _Bool -

1485 survive_fd_exhaustion) -

1486 { -

1487 int tempfd; -

1488 struct tempnode *node = create_temp_file (&tempfd, survive_fd_exhaustion); -

1489

if (! node

! node	Description
TRUE	never evaluated
FALSE	evaluated 2378 times by 1 test Evaluated by: sort

)

0-2378

1490

return

never executed: return ((void *)0) ;

1491

((void *)0)

never executed: return ((void *)0) ;

1492

;

never executed: return ((void *)0) ;

1493 -

1494 node->state = UNCOMPRESSED; -

1495 -

1496

if (compress_program

compress_program	Description
TRUE	evaluated 1861 times by 1 test Evaluated by: sort
FALSE	evaluated 517 times by 1 test Evaluated by: sort

)

517-1861

1497 { -

1498 int pipefds[2]; -

1499 -

1500 node->pid = pipe_fork (pipefds, MAX_FORK_TRIES_COMPRESS); -

1501

if (0 < node->pid

0 < node->pid	Description
TRUE	evaluated 1861 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-1861

1502 { -

1503 close (tempfd); -

1504 close (pipefds[0]); -

1505 tempfd = pipefds[1]; -

1506 -

1507 register_proc (node); -

1508

}

executed 1861 times by 1 test: end of block

Executed by:

sort

1861

1509

else if (node->pid == 0

node->pid == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

1510 { -

1511 -

1512 -

1513 close (pipefds[1]); -

1514 move_fd (tempfd, -

1515 1 -

1516 ); -

1517 move_fd (pipefds[0], -

1518 0 -

1519 ); -

1520 -

1521 execlp (compress_program, compress_program, (char *) -

1522 ((void *)0) -

1523 ); -

1524 -

1525 async_safe_die ( -

1526 (*__errno_location ()) -

1527 , "couldn't execute compress program"); -

1528

}

never executed: end of block

1529

}

executed 1861 times by 1 test: end of block

Executed by:

sort

1861

1530 -

1531 *pfp = fdopen (tempfd, "w"); -

1532

if (! *pfp

! *pfp	Description
TRUE	never evaluated
FALSE	evaluated 2378 times by 1 test Evaluated by: sort

)

0-2378

1533

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "couldn't create temporary file" , 5) , node->name);

1534

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "couldn't create temporary file" , 5) , node->name);

1535

"couldn't create temporary file"

never executed: sort_die ( dcgettext (((void *)0), "couldn't create temporary file" , 5) , node->name);

1536

, 5)

never executed: sort_die ( dcgettext (((void *)0), "couldn't create temporary file" , 5) , node->name);

1537

, node->name);

never executed: sort_die ( dcgettext (((void *)0), "couldn't create temporary file" , 5) , node->name);

1538 -

1539

return

executed 2378 times by 1 test: return node;

Executed by:

sort

node;

executed 2378 times by 1 test: return node;

Executed by:

sort

2378

1540 } -

1541 -

1542 -

1543 -

1544 -

1545 -

1546 static struct tempnode * -

1547 create_temp (FILE **pfp) -

1548 { -

1549

return

executed 2350 times by 1 test: return maybe_create_temp (pfp, 0 );

Executed by:

sort

maybe_create_temp (pfp,

executed 2350 times by 1 test: return maybe_create_temp (pfp, 0 );

Executed by:

sort

2350

1550

executed 2350 times by 1 test: return maybe_create_temp (pfp, 0 );

Executed by:

sort

2350

1551

);

executed 2350 times by 1 test: return maybe_create_temp (pfp, 0 );

Executed by:

sort

2350

1552 } -

1553 -

1554 -

1555 -

1556 -

1557 -

1558 -

1559 static FILE * -

1560 open_temp (struct tempnode *temp) -

1561 { -

1562 int tempfd, pipefds[2]; -

1563 FILE *fp = -

1564 ((void *)0) -

1565 ; -

1566 -

1567

if (temp->state == UNREAPED

temp->state == UNREAPED	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 1840 times by 1 test Evaluated by: sort

)

20-1840

1568

wait_proc (temp->pid);

executed 20 times by 1 test: wait_proc (temp->pid);

Executed by:

sort

1569 -

1570 tempfd = open (temp->name, -

1571 00 -

1572 ); -

1573

if (tempfd < 0

tempfd < 0	Description
TRUE	never evaluated
FALSE	evaluated 1859 times by 1 test Evaluated by: sort

)

0-1859

1574

return

never executed: return ((void *)0) ;

1575

((void *)0)

never executed: return ((void *)0) ;

1576

;

never executed: return ((void *)0) ;

1577 -

1578 pid_t child = pipe_fork (pipefds, MAX_FORK_TRIES_DECOMPRESS); -

1579 -

1580 switch (child) -

1581 { -

1582

case

never executed: case -1:

-1:

never executed: case -1:

1583 if ( -

1584

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

__errno_location ())

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

1585

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

1586

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

1587 ) -

1588

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, compress_program)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1589

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1590

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1591

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1592

"couldn't create process for %s -d"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1593

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1594

, quotearg_style (shell_escape_always_quoting_style, compress_program)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1595

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1596

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1597

(*__errno_location ())

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1598

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1599

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1600

"couldn't create process for %s -d"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1601

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1602

, quotearg_style (shell_escape_always_quoting_style, compress_program)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1603

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1604

) ? (void) 0 : __builtin_unreachable ()))))

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1605

;

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, (*__errno_location ()), dcgettext (((void *)0), \"couldn't create process for %s -d\", 5), quotearg_style (shell_escape_always_quoting_style, com...nreachable ()))) : ((error (SORT_FAILURE, (*__errno_location ()) , dcgettext (((void *)0), "couldn't create process for %s -d" , 5) , quotearg_style (shell_escape_always_quoting_style, compress_program)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

1606 close (tempfd); -

1607 -

1608 (*__errno_location ()) -

1609 = -

1610 24 -

1611 ; -

1612

break;

never executed: break;

1613 -

1614

case

never executed: case 0:

1615 -

1616 -

1617 close (pipefds[0]); -

1618 move_fd (tempfd, -

1619 0 -

1620 ); -

1621 move_fd (pipefds[1], -

1622 1 -

1623 ); -

1624 -

1625 execlp (compress_program, compress_program, "-d", (char *) -

1626 ((void *)0) -

1627 ); -

1628 -

1629 async_safe_die ( -

1630 (*__errno_location ()) -

1631 , "couldn't execute compress program (with -d)"); -

1632 -

1633

default

executed 1859 times by 1 test: default:

Executed by:

sort

code before this statement never executed: default:

executed 1859 times by 1 test: default:

Executed by:

sort

code before this statement never executed: default:

executed 1859 times by 1 test: default:

Executed by:

sort

0-1859

1634 temp->pid = child; -

1635 register_proc (temp); -

1636 close (tempfd); -

1637 close (pipefds[1]); -

1638 -

1639 fp = fdopen (pipefds[0], "r"); -

1640

if (! fp

! fp	Description
TRUE	never evaluated
FALSE	evaluated 1859 times by 1 test Evaluated by: sort

)

0-1859

1641 { -

1642 int saved_errno = -

1643 (*__errno_location ()) -

1644 ; -

1645 close (pipefds[0]); -

1646 -

1647 (*__errno_location ()) -

1648 = saved_errno; -

1649

}

never executed: end of block

1650

break;

executed 1859 times by 1 test: break;

Executed by:

sort

1859

1651 } -

1652 -

1653

return

executed 1859 times by 1 test: return fp;

Executed by:

sort

fp;

executed 1859 times by 1 test: return fp;

Executed by:

sort

1859

1654 } -

1655 -

1656 -

1657 static void -

1658 add_temp_dir (char const *dir) -

1659 { -

1660

if (temp_dir_count == temp_dir_alloc

temp_dir_count...temp_dir_alloc	Description
TRUE	evaluated 777 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-777

1661

temp_dirs = ((void) (!!sizeof (struct { _Static_assert (sizeof *(temp_dirs) != 1, "verify_true (" "sizeof *(temp_dirs) != 1" ")"); int _gl_dummy; })), x2nrealloc (temp_dirs, &temp_dir_alloc, sizeof *(temp_dirs)));

executed 777 times by 1 test:

temp_dirs = ((void) (!!sizeof (struct { _Static_assert (sizeof *(temp_dirs) != 1, "verify_true (" "sizeof *(temp_dirs) != 1" ")"); int _gl_dummy; })), x2nrealloc (temp_dirs, &temp_dir_alloc, sizeof *(temp_dirs)));

Executed by:

sort

777

1662 -

1663 temp_dirs[temp_dir_count++] = dir; -

1664

}

executed 777 times by 1 test: end of block

Executed by:

sort

777

1665 -

1666 -

1667 -

1668 static void -

1669 zaptemp (char const *name) -

1670 { -

1671 struct tempnode *volatile *pnode; -

1672 struct tempnode *node; -

1673 struct tempnode *next; -

1674 int unlink_status; -

1675 int unlink_errno = 0; -

1676 struct cs_status cs; -

1677 -

1678

for (pnode = &temphead; (

(node = *pnode)->name != name	Description
TRUE	evaluated 11174 times by 1 test Evaluated by: sort
FALSE	evaluated 2371 times by 1 test Evaluated by: sort

node = *pnode)->name != name

(node = *pnode)->name != name	Description
TRUE	evaluated 11174 times by 1 test Evaluated by: sort
FALSE	evaluated 2371 times by 1 test Evaluated by: sort

; pnode = &node->next)

2371-11174

1679

continue;

executed 11174 times by 1 test: continue;

Executed by:

sort

11174

1680 -

1681

if (node->state == UNREAPED

node->state == UNREAPED	Description
TRUE	evaluated 1847 times by 1 test Evaluated by: sort
FALSE	evaluated 524 times by 1 test Evaluated by: sort

)

524-1847

1682

wait_proc (node->pid);

executed 1847 times by 1 test: wait_proc (node->pid);

Executed by:

sort

1847

1683 -

1684 -

1685 next = node->next; -

1686 cs_enter (&cs); -

1687 unlink_status = unlink (name); -

1688 unlink_errno = -

1689 (*__errno_location ()) -

1690 ; -

1691 *pnode = next; -

1692 cs_leave (&cs); -

1693 -

1694

if (unlink_status != 0

unlink_status != 0	Description
TRUE	never evaluated
FALSE	evaluated 2370 times by 1 test Evaluated by: sort

)

0-2370

1695

error (0, unlink_errno,

never executed:

error (0, unlink_errno, dcgettext (((void *)0), "warning: cannot remove: %s" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, name));

1696

dcgettext (((void *)0),

never executed:

error (0, unlink_errno, dcgettext (((void *)0), "warning: cannot remove: %s" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, name));

1697

"warning: cannot remove: %s"

never executed:

error (0, unlink_errno, dcgettext (((void *)0), "warning: cannot remove: %s" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, name));

1698

, 5)

never executed:

error (0, unlink_errno, dcgettext (((void *)0), "warning: cannot remove: %s" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, name));

1699

, quotearg_n_style_colon (0, shell_escape_quoting_style, name));

never executed:

error (0, unlink_errno, dcgettext (((void *)0), "warning: cannot remove: %s" , 5) , quotearg_n_style_colon (0, shell_escape_quoting_style, name));

1700

if (! next

! next	Description
TRUE	evaluated 117 times by 1 test Evaluated by: sort
FALSE	evaluated 2253 times by 1 test Evaluated by: sort

)

117-2253

1701

temptail = pnode;

executed 117 times by 1 test: temptail = pnode;

Executed by:

sort

117

1702 free (node); -

1703

}

executed 2370 times by 1 test: end of block

Executed by:

sort

2370

1704 -

1705 -

1706 -

1707 static int -

1708 struct_month_cmp (void const *m1, void const *m2) -

1709 { -

1710 struct month const *month1 = m1; -

1711 struct month const *month2 = m2; -

1712

return

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1713

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1714

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1715

) && __builtin_constant_p (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1716

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1717

) && (__s1_len = __builtin_strlen (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1718

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1719

), __s2_len = __builtin_strlen (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1720

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1721

), (!((size_t)(const void *)((

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1722

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1723

) + 1) - (size_t)(const void *)(

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1724

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1725

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1726

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1727

) + 1) - (size_t)(const void *)(

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1728

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1729

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1730

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1731

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1732

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1733

) : (__builtin_constant_p (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1734

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1735

) && ((size_t)(const void *)((

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1736

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1737

) + 1) - (size_t)(const void *)(

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1738

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1739

) == 1) && (__s1_len = __builtin_strlen (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1740

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1741

), __s1_len < 4) ? (__builtin_constant_p (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1742

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1743

) && ((size_t)(const void *)((

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1744

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1745

) + 1) - (size_t)(const void *)(

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1746

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1747

) == 1) ? __builtin_strcmp (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1748

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1749

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1750

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1751

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1752

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1753

); int __result = (((const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1754

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1755

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1756

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1757

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1758

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1759

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( month1->name ))[3] - __s2[3]);

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1760

month1->name

never executed: __result = (((const unsigned char *) (const char *) ( month1->name ))[3] - __s2[3]);

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1761

))[3] - __s2[3]);

never executed: __result = (((const unsigned char *) (const char *) ( month1->name ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1762

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1763

) && ((size_t)(const void *)((

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1764

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1765

) + 1) - (size_t)(const void *)(

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1766

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1767

) == 1) && (__s2_len = __builtin_strlen (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1768

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1769

), __s2_len < 4) ? (__builtin_constant_p (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1770

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1771

) && ((size_t)(const void *)((

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1772

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1773

) + 1) - (size_t)(const void *)(

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1774

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1775

) == 1) ? __builtin_strcmp (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1776

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1777

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1778

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1779

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1780

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1781

); int __result = (((const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1782

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1783

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1784

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1785

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1786

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1787

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]);

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1788

month2->name

never executed: __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]);

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1789

))[3] - __s2[3]);

never executed: __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : __builtin_strcmp (

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

0-60

1790

month1->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1791

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1792

month2->name

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1793

)))); })

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1794

;

executed 60 times by 1 test:

return __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( month1->name ) && __builtin_constant_p ( month2->name ) && (__s1_len = __builtin_strlen ( month1->name ), __s2_len = __builtin_strlen ( month2->name ), (!((size_t)(const void *)(( ... char *) (const char *) ( month2->name ))[2] - __s2[2]); if (__s2_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) ( month2->name ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp ( month1->name , month2->name )))); }) ;

Executed by:

sort

1795 } -

1796 -

1797 -

1798 -

1799 -

1800 -

1801 static void -

1802 inittables (void) -

1803 { -

1804 size_t i; -

1805 -

1806

for (i = 0; i < (

i < ( (0x7f * 2 + 1) + 1)	Description
TRUE	evaluated 219904 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

859-219904

1807

(0x7f * 2 + 1)

i < ( (0x7f * 2 + 1) + 1)	Description
TRUE	evaluated 219904 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

859-219904

1808

+ 1)

i < ( (0x7f * 2 + 1) + 1)	Description
TRUE	evaluated 219904 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

; ++i)

859-219904

1809 { -

1810 blanks[i] = field_sep (i); -

1811 nonprinting[i] = ! -

1812 ((*__ctype_b_loc ())[(int) (( -

1813 i -

1814 ))] & (unsigned short int) _ISprint) -

1815 ; -

1816

nondictionary[i] = !

! ((*__ctype_b...int) _ISalnum)	Description
TRUE	evaluated 166646 times by 1 test Evaluated by: sort
FALSE	evaluated 53258 times by 1 test Evaluated by: sort

53258-166646

1817

((*__ctype_b_loc ())[(int) ((

! ((*__ctype_b...int) _ISalnum)	Description
TRUE	evaluated 166646 times by 1 test Evaluated by: sort
FALSE	evaluated 53258 times by 1 test Evaluated by: sort

53258-166646

1818

! ((*__ctype_b...int) _ISalnum)	Description
TRUE	evaluated 166646 times by 1 test Evaluated by: sort
FALSE	evaluated 53258 times by 1 test Evaluated by: sort

53258-166646

1819

))] & (unsigned short int) _ISalnum)

! ((*__ctype_b...int) _ISalnum)	Description
TRUE	evaluated 166646 times by 1 test Evaluated by: sort
FALSE	evaluated 53258 times by 1 test Evaluated by: sort

53258-166646

1820

&& ! field_sep (i)

! field_sep (i)	Description
TRUE	evaluated 164069 times by 1 test Evaluated by: sort
FALSE	evaluated 2577 times by 1 test Evaluated by: sort

;

2577-164069

1821 fold_toupper[i] = -

1822

(__extension__ ({ int __res; if (sizeof (

sizeof ( i ) > 1	Description
TRUE	evaluated 219904 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-219904

1823

sizeof ( i ) > 1	Description
TRUE	evaluated 219904 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-219904

1824

) > 1

sizeof ( i ) > 1	Description
TRUE	evaluated 219904 times by 1 test Evaluated by: sort
FALSE	never evaluated

) { if (__builtin_constant_p (

__builtin_constant_p ( i )	Description
TRUE	never evaluated
FALSE	evaluated 219904 times by 1 test Evaluated by: sort

0-219904

1825

__builtin_constant_p ( i )	Description
TRUE	never evaluated
FALSE	evaluated 219904 times by 1 test Evaluated by: sort

0-219904

1826

)

__builtin_constant_p ( i )	Description
TRUE	never evaluated
FALSE	evaluated 219904 times by 1 test Evaluated by: sort

) { int __c = (

0-219904

1827 i -

1828

); __res = __c < -128

__c < -128	Description
TRUE	never evaluated
FALSE	never evaluated

|| __c > 255

__c > 255	Description
TRUE	never evaluated
FALSE	never evaluated

? __c : (*__ctype_toupper_loc ())[__c]; }

never executed: end of block

else __res = toupper (

executed 219904 times by 1 test: __res = toupper ( i );

Executed by:

sort

0-219904

1829

executed 219904 times by 1 test: __res = toupper ( i );

Executed by:

sort

219904

1830

);

executed 219904 times by 1 test: __res = toupper ( i );

Executed by:

sort

} else __res = (*__ctype_toupper_loc ())[(int) (

never executed: __res = (*__ctype_toupper_loc ())[(int) ( i )];

0-219904

1831

never executed: __res = (*__ctype_toupper_loc ())[(int) ( i )];

1832

)];

never executed: __res = (*__ctype_toupper_loc ())[(int) ( i )];

__res; }))

1833 ; -

1834

}

executed 219904 times by 1 test: end of block

Executed by:

sort

219904

1835 -

1836 -

1837 -

1838

if (hard_LC_TIME

hard_LC_TIME	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 857 times by 1 test Evaluated by: sort

)

2-857

1839 { -

1840

for (i = 0; i < 12

i < 12	Description
TRUE	evaluated 24 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

; i++)

2-24

1841 { -

1842 char const *s; -

1843 size_t s_len; -

1844 size_t j, k; -

1845 char *name; -

1846 -

1847 s = -

1848 rpl_nl_langinfo -

1849 ( -

1850 ABMON_1 -

1851 + i); -

1852 s_len = strlen (s); -

1853 monthtab[i].name = name = xmalloc (s_len + 1); -

1854 monthtab[i].val = i + 1; -

1855 -

1856

for (j = k = 0; j < s_len

j < s_len	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

; j++)

24-72

1857

if (!

! ((*__ctype_b...int) _ISblank)	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-72

1858

((*__ctype_b_loc ())[(int) ((

! ((*__ctype_b...int) _ISblank)	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-72

1859

to_uchar (s[j])

! ((*__ctype_b...int) _ISblank)	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-72

1860

))] & (unsigned short int) _ISblank)

! ((*__ctype_b...int) _ISblank)	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-72

1861 ) -

1862

name[k++] = fold_toupper[to_uchar (s[j])];

executed 72 times by 1 test: name[k++] = fold_toupper[to_uchar (s[j])];

Executed by:

sort

1863 name[k] = '\0'; -

1864

}

executed 24 times by 1 test: end of block

Executed by:

sort

1865 qsort (monthtab, 12, sizeof *monthtab, struct_month_cmp); -

1866

}

executed 2 times by 1 test: end of block

Executed by:

sort

1867 -

1868

}

executed 859 times by 1 test: end of block

Executed by:

sort

859

1869 -

1870 -

1871 -

1872 -

1873 static void -

1874 specify_nmerge (int oi, char c, char const *s) -

1875 { -

1876 uintmax_t n; -

1877 struct rlimit rlimit; -

1878 enum strtol_error e = xstrtoumax (s, -

1879 ((void *)0) -

1880 , 10, &n, -

1881 ((void *)0) -

1882 ); -

1883 -

1884 -

1885 -

1886 -

1887

unsigned int max_nmerge = ((getrlimit (

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 14 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-14

1888

RLIMIT_NOFILE

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 14 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-14

1889

, &rlimit) == 0

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 14 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-14

1890 ? rlimit.rlim_cur -

1891 : 20) -

1892 - 3); -

1893 -

1894

if (e == LONGINT_OK

e == LONGINT_OK	Description
TRUE	evaluated 11 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

)

3-11

1895 { -

1896 nmerge = n; -

1897

if (nmerge != n

nmerge != n	Description
TRUE	never evaluated
FALSE	evaluated 11 times by 1 test Evaluated by: sort

)

0-11

1898

e = LONGINT_OVERFLOW;

never executed: e = LONGINT_OVERFLOW;

1899 else -

1900 { -

1901

if (nmerge < 2

nmerge < 2	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

2-9

1902 { -

1903 error (0, 0, -

1904 dcgettext (((void *)0), -

1905 "invalid --%s argument %s" -

1906 , 5) -

1907 , -

1908 long_options[oi].name, quote (s)); -

1909 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"minimum --%s argument is %s\", 5), long_options[oi].name, quote (\"2\")), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

1910 dcgettext (((void *)0), -

1911 "minimum --%s argument is %s" -

1912 , 5) -

1913 , long_options[oi].name, quote ("2")), (( -

1914 0 -

1915 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

1916 dcgettext (((void *)0), -

1917 "minimum --%s argument is %s" -

1918 , 5) -

1919 , long_options[oi].name, quote ("2")), (( -

1920 0 -

1921 ) ? (void) 0 : __builtin_unreachable ())))) -

1922 -

1923 ; -

1924

}

never executed: end of block

1925

else if (max_nmerge < nmerge

max_nmerge < nmerge	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

0-9

1926 { -

1927 e = LONGINT_OVERFLOW; -

1928

}

never executed: end of block

1929 else -

1930

return;

executed 9 times by 1 test: return;

Executed by:

sort

1931 } -

1932 } -

1933 -

1934

if (e == LONGINT_OVERFLOW

e == LONGINT_OVERFLOW	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)

1-2

1935 { -

1936 char max_nmerge_buf[((((((sizeof (max_nmerge) * 8) - (! ((__typeof__ (max_nmerge)) 0 < (__typeof__ (max_nmerge)) -1))) * 146 + 484) / 485) + (! ((__typeof__ (max_nmerge)) 0 < (__typeof__ (max_nmerge)) -1))) + 1)]; -

1937 error (0, 0, -

1938 dcgettext (((void *)0), -

1939 "--%s argument %s too large" -

1940 , 5) -

1941 , -

1942 long_options[oi].name, quote (s)); -

1943 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"maximum --%s argument with current rlimit is %s\", 5), long_options[oi].name, uinttostr (max_nmerge, max_nmerge_buf)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

1944 dcgettext (((void *)0), -

1945 "maximum --%s argument with current rlimit is %s" -

1946 , 5) -

1947 , long_options[oi].name, uinttostr (max_nmerge, max_nmerge_buf)), (( -

1948 0 -

1949 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

1950 dcgettext (((void *)0), -

1951 "maximum --%s argument with current rlimit is %s" -

1952 , 5) -

1953 , long_options[oi].name, uinttostr (max_nmerge, max_nmerge_buf)), (( -

1954 0 -

1955 ) ? (void) 0 : __builtin_unreachable ())))) -

1956 -

1957 -

1958 ; -

1959

}

never executed: end of block

1960 else -

1961

xstrtol_fatal (e, oi, c, long_options, s);

executed 2 times by 1 test: xstrtol_fatal (e, oi, c, long_options, s);

Executed by:

sort

1962 } -

1963 -

1964 -

1965 static void -

1966 specify_sort_size (int oi, char c, char const *s) -

1967 { -

1968 uintmax_t n; -

1969 char *suffix; -

1970 enum strtol_error e = xstrtoumax (s, &suffix, 10, &n, "EgGkKmMPtTYZ"); -

1971 -

1972 -

1973

if (e == LONGINT_OK

e == LONGINT_OK	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

&& ((

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

unsigned int) (suffix[-1]) - '0' <= 9)

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

6-15

1974 { -

1975

if (n <=

n <= (18446744...1615UL) / 1024	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-6

1976

(18446744073709551615UL)

n <= (18446744...1615UL) / 1024	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-6

1977

/ 1024

n <= (18446744...1615UL) / 1024	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-6

1978

n *= 1024;

executed 6 times by 1 test: n *= 1024;

Executed by:

sort

1979 else -

1980

e = LONGINT_OVERFLOW;

never executed: e = LONGINT_OVERFLOW;

1981 } -

1982 -

1983 -

1984

if (e == LONGINT_INVALID_SUFFIX_CHAR

e == LONGINT_I...ID_SUFFIX_CHAR	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	evaluated 15 times by 1 test Evaluated by: sort

&& ((

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	never evaluated

unsigned int) (suffix[-1]) - '0' <= 9)

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& ! suffix[1]

! suffix[1]	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-15

1985 switch (suffix[0]) -

1986 { -

1987

case

executed 13 times by 1 test: case 'b':

Executed by:

sort

'b':

executed 13 times by 1 test: case 'b':

Executed by:

sort

1988 e = LONGINT_OK; -

1989

break;

executed 13 times by 1 test: break;

Executed by:

sort

1990 -

1991

case

never executed: case '%':

'%':

never executed: case '%':

1992 { -

1993 double mem = physmem_total () * n / 100; -

1994 -

1995 -

1996

if (mem <

mem < (18446744073709551615UL)	Description
TRUE	never evaluated
FALSE	never evaluated

1997

(18446744073709551615UL)

mem < (18446744073709551615UL)	Description
TRUE	never evaluated
FALSE	never evaluated

1998 ) -

1999 { -

2000 n = mem; -

2001 e = LONGINT_OK; -

2002

}

never executed: end of block

2003 else -

2004

e = LONGINT_OVERFLOW;

never executed: e = LONGINT_OVERFLOW;

2005 } -

2006

break;

never executed: break;

2007

}

never executed: end of block

2008 -

2009

if (e == LONGINT_OK

e == LONGINT_OK	Description
TRUE	evaluated 28 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-28

2010 { -

2011 -

2012 -

2013

if (n < sort_size

n < sort_size	Description
TRUE	never evaluated
FALSE	evaluated 28 times by 1 test Evaluated by: sort

)

0-28

2014

return;

never executed: return;

2015 -

2016 sort_size = n; -

2017

if (sort_size == n

sort_size == n	Description
TRUE	evaluated 28 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-28

2018 { -

2019 sort_size = -

2020

(((

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

13-15

2021

sort_size

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

13-15

2022

)>(

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

13-15

2023

(nmerge * (2 + sizeof (struct line)))

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

13-15

2024

))

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

13-15

2025 sort_size -

2026 ):( -

2027 (nmerge * (2 + sizeof (struct line))) -

2028 )) -

2029 ; -

2030

return;

executed 28 times by 1 test: return;

Executed by:

sort

2031 } -

2032 -

2033 e = LONGINT_OVERFLOW; -

2034

}

never executed: end of block

2035 -

2036 xstrtol_fatal (e, oi, c, long_options, s); -

2037

}

never executed: end of block

2038 -

2039 -

2040 static size_t -

2041 specify_nthreads (int oi, char c, char const *s) -

2042 { -

2043 unsigned long int nthreads; -

2044 enum strtol_error e = xstrtoul (s, -

2045 ((void *)0) -

2046 , 10, &nthreads, ""); -

2047

if (e == LONGINT_OVERFLOW

e == LONGINT_OVERFLOW	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: sort

)

0-14

2048

return

never executed: return (18446744073709551615UL) ;

2049

(18446744073709551615UL)

never executed: return (18446744073709551615UL) ;

2050

;

never executed: return (18446744073709551615UL) ;

2051

if (e != LONGINT_OK

e != LONGINT_OK	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: sort

)

0-14

2052

xstrtol_fatal (e, oi, c, long_options, s);

never executed: xstrtol_fatal (e, oi, c, long_options, s);

2053 if ( -

2054

(

(1844674407370...UL) < nthreads	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: sort

18446744073709551615UL)

(1844674407370...UL) < nthreads	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: sort

0-14

2055

< nthreads

(1844674407370...UL) < nthreads	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: sort

)

0-14

2056

nthreads =

never executed: nthreads = (18446744073709551615UL) ;

2057

(18446744073709551615UL)

never executed: nthreads = (18446744073709551615UL) ;

2058

;

never executed: nthreads = (18446744073709551615UL) ;

2059

if (nthreads == 0

nthreads == 0	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: sort

)

0-14

2060

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2061

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2062

"number in parallel must be nonzero"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2063

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2064

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2065

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2066

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2067

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2068

"number in parallel must be nonzero"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2069

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2070

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2071

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2072

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"number in parallel must be nonzero\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcg...t (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "number in parallel must be nonzero" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

2073

return

Executed by:

sort

nthreads;

Executed by:

sort

2074 } -

2075 -

2076 -

2077 static size_t -

2078 default_sort_size (void) -

2079 { -

2080 -

2081 -

2082 -

2083 -

2084 size_t size = -

2085 (18446744073709551615UL) -

2086 ; -

2087 struct rlimit rlimit; -

2088

if (getrlimit (

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-685

2089

RLIMIT_DATA

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-685

2090

, &rlimit) == 0

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& rlimit.rlim_cur < size

rlimit.rlim_cur < size	Description
TRUE	never evaluated
FALSE	evaluated 685 times by 1 test Evaluated by: sort

)

0-685

2091

size = rlimit.rlim_cur;

never executed: size = rlimit.rlim_cur;

2092 -

2093

if (getrlimit (

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-685

2094

RLIMIT_AS

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-685

2095

, &rlimit) == 0

getrlimit ( RL... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& rlimit.rlim_cur < size

rlimit.rlim_cur < size	Description
TRUE	never evaluated
FALSE	evaluated 685 times by 1 test Evaluated by: sort

)

0-685

2096

size = rlimit.rlim_cur;

never executed: size = rlimit.rlim_cur;

2097 -

2098 -

2099 -

2100 -

2101 size /= 2; -

2102 -

2103 -

2104 -

2105 -

2106

if (getrlimit (

getrlimit ( __... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-685

2107

__RLIMIT_RSS

getrlimit ( __... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-685

2108

, &rlimit) == 0

getrlimit ( __... &rlimit) == 0	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& rlimit.rlim_cur / 16 * 15 < size

rlimit.rlim_cu...16 * 15 < size	Description
TRUE	never evaluated
FALSE	evaluated 685 times by 1 test Evaluated by: sort

)

0-685

2109

size = rlimit.rlim_cur / 16 * 15;

never executed: size = rlimit.rlim_cur / 16 * 15;

2110 -

2111 -

2112 -

2113 -

2114 double avail = physmem_available (); -

2115 double total = physmem_total (); -

2116 double mem = -

2117

(((

(( avail )>( total / 8 ))	Description
TRUE	evaluated 600 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

85-600

2118

avail

(( avail )>( total / 8 ))	Description
TRUE	evaluated 600 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

85-600

2119

)>(

(( avail )>( total / 8 ))	Description
TRUE	evaluated 600 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

85-600

2120

total / 8

(( avail )>( total / 8 ))	Description
TRUE	evaluated 600 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

85-600

2121

))

(( avail )>( total / 8 ))	Description
TRUE	evaluated 600 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

85-600

2122 avail -

2123 ):( -

2124 total / 8 -

2125 )) -

2126 ; -

2127 -

2128 -

2129

if (total * 0.75 < size

total * 0.75 < size	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-685

2130

size = total * 0.75;

executed 685 times by 1 test: size = total * 0.75;

Executed by:

sort

685

2131 -

2132 -

2133 -

2134 -

2135

if (mem < size

mem < size	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-685

2136

size = mem;

executed 685 times by 1 test: size = mem;

Executed by:

sort

685

2137

return

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2138

(((

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2139

size

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2140

)>(

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2141

(nmerge * (2 + sizeof (struct line)))

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2142

))?(

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2143

size

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2144

):(

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2145

(nmerge * (2 + sizeof (struct line)))

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2146

))

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2147

;

executed 685 times by 1 test: return ((( size )>( (nmerge * (2 + sizeof (struct line))) ))?( size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

685

2148 } -

2149 static size_t -

2150 sort_buffer_size (FILE *const *fps, size_t nfps, -

2151 char *const *files, size_t nfiles, -

2152 size_t line_bytes) -

2153 { -

2154 -

2155 -

2156 static size_t size_bound; -

2157 -

2158 -

2159 size_t worst_case_per_input_byte = line_bytes + 1; -

2160 -

2161 -

2162 -

2163 size_t size = worst_case_per_input_byte + 1; -

2164 -

2165

for (size_t i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 715 times by 1 test Evaluated by: sort
FALSE	evaluated 687 times by 1 test Evaluated by: sort

; i++)

687-715

2166 { -

2167 struct stat st; -

2168 off_t file_size; -

2169 size_t worst_case; -

2170 -

2171

if ((

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

i < nfps

i < nfps	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

? fstat (fileno (fps[i]), &st)

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2172

: (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2173

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2174

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2175

) && __builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2176

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2177

) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2178

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2179

), __s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2180

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2181

), (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2182

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2183

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2184

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2185

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2186

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2187

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2188

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2189

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2190

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2191

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2192

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2193

) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2194

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2195

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2196

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2197

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2198

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2199

) == 1) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2200

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2201

), __s1_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2202

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2203

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2204

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2205

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2206

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2207

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2208

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2209

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2210

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2211

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2212

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2213

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2214

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2215

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2216

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2217

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2218

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2219

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2220

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

0-715

2221

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2222

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2223

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2224

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2225

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2226

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2227

) == 1) && (__s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2228

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2229

), __s2_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2230

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2231

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2232

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2233

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2234

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2235

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2236

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2237

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2238

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2239

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2240

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2241

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2242

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2243

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2244

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2245

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2246

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2247

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2248

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

0-715

2249

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2250

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2251

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2252

"-"

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2253

)))); })

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2254

== 0)

( __extension_...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

? fstat (

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2255

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2256

, &st)

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2257

: stat (files[i], &st))

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

0-715

2258

!= 0

(i < nfps ? fs...i], &st)) != 0	Description
TRUE	never evaluated
FALSE	evaluated 715 times by 1 test Evaluated by: sort

)

0-715

2259

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "stat failed" , 5) , files[i]);

2260

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "stat failed" , 5) , files[i]);

2261

"stat failed"

never executed: sort_die ( dcgettext (((void *)0), "stat failed" , 5) , files[i]);

2262

, 5)

never executed: sort_die ( dcgettext (((void *)0), "stat failed" , 5) , files[i]);

2263

, files[i]);

never executed: sort_die ( dcgettext (((void *)0), "stat failed" , 5) , files[i]);

2264 -

2265 if ( -

2266

((((

(((( st.st_mod... == (0100000))	Description
TRUE	evaluated 296 times by 1 test Evaluated by: sort
FALSE	evaluated 419 times by 1 test Evaluated by: sort

296-419

2267

st.st_mode

(((( st.st_mod... == (0100000))	Description
TRUE	evaluated 296 times by 1 test Evaluated by: sort
FALSE	evaluated 419 times by 1 test Evaluated by: sort

296-419

2268

)) & 0170000) == (0100000))

(((( st.st_mod... == (0100000))	Description
TRUE	evaluated 296 times by 1 test Evaluated by: sort
FALSE	evaluated 419 times by 1 test Evaluated by: sort

296-419

2269 ) -

2270

file_size = st.st_size;

executed 296 times by 1 test: file_size = st.st_size;

Executed by:

sort

296

2271 else -

2272 { -

2273 -

2274 -

2275

if (sort_size

sort_size	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 413 times by 1 test Evaluated by: sort

)

6-413

2276

return

executed 6 times by 1 test: return sort_size;

Executed by:

sort

sort_size;

executed 6 times by 1 test: return sort_size;

Executed by:

sort

2277 file_size = (128 * 1024); -

2278

}

executed 413 times by 1 test: end of block

Executed by:

sort

413

2279 -

2280

if (! size_bound

! size_bound	Description
TRUE	evaluated 707 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)

2-707

2281 { -

2282 size_bound = sort_size; -

2283

if (! size_bound

! size_bound	Description
TRUE	evaluated 685 times by 1 test Evaluated by: sort
FALSE	evaluated 22 times by 1 test Evaluated by: sort

)

22-685

2284

size_bound = default_sort_size ();

executed 685 times by 1 test: size_bound = default_sort_size ();

Executed by:

sort

685

2285

}

executed 707 times by 1 test: end of block

Executed by:

sort

707

2286 -

2287 -

2288 -

2289 -

2290 worst_case = file_size * worst_case_per_input_byte + 1; -

2291

if (file_size != worst_case / worst_case_per_input_byte

file_size != w...per_input_byte	Description
TRUE	never evaluated
FALSE	evaluated 709 times by 1 test Evaluated by: sort

0-709

2292

|| size_bound - size <= worst_case

size_bound - s... <= worst_case	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 689 times by 1 test Evaluated by: sort

)

20-689

2293

return

executed 20 times by 1 test: return size_bound;

Executed by:

sort

size_bound;

executed 20 times by 1 test: return size_bound;

Executed by:

sort

2294 size += worst_case; -

2295

}

executed 689 times by 1 test: end of block

Executed by:

sort

689

2296 -

2297

return

executed 687 times by 1 test: return size;

Executed by:

sort

size;

executed 687 times by 1 test: return size;

Executed by:

sort

687

2298 } -

2299 -

2300 -

2301 -

2302 -

2303 -

2304 static void -

2305 initbuf (struct buffer *buf, size_t line_bytes, size_t alloc) -

2306 { -

2307 -

2308 -

2309 -

2310 -

2311 while ( -

2312 1 -

2313 ) -

2314 { -

2315 alloc += sizeof (struct line) - alloc % sizeof (struct line); -

2316 buf->buf = malloc (alloc); -

2317

if (buf->buf

buf->buf	Description
TRUE	evaluated 3270 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-3270

2318

break;

executed 3270 times by 1 test: break;

Executed by:

sort

3270

2319 alloc /= 2; -

2320

if (alloc <= line_bytes + 1

alloc <= line_bytes + 1	Description
TRUE	never evaluated
FALSE	never evaluated

)

2321

xalloc_die ();

never executed: xalloc_die ();

2322

}

never executed: end of block

2323 -

2324 buf->line_bytes = line_bytes; -

2325 buf->alloc = alloc; -

2326 buf->used = buf->left = buf->nlines = 0; -

2327 buf->eof = -

2328 0 -

2329 ; -

2330

}

executed 3270 times by 1 test: end of block

Executed by:

sort

3270

2331 -

2332 -

2333 -

2334 static inline struct line * -

2335 buffer_linelim (struct buffer const *buf) -

2336 { -

2337 void *linelim = buf->buf + buf->alloc; -

2338

return

executed 15152 times by 1 test: return linelim;

Executed by:

sort

linelim;

executed 15152 times by 1 test: return linelim;

Executed by:

sort

15152

2339 } -

2340 -

2341 -

2342 -

2343 -

2344 static char * -

2345 begfield (struct line const *line, struct keyfield const *key) -

2346 { -

2347 char *ptr = line->text, *lim = ptr + line->length - 1; -

2348 size_t sword = key->sword; -

2349 size_t schar = key->schar; -

2350 -

2351 -

2352 -

2353 -

2354

if (tab != TAB_DEFAULT

tab != TAB_DEFAULT	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	evaluated 447 times by 1 test Evaluated by: sort

)

72-447

2355

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 138 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& sword--

sword--	Description
TRUE	evaluated 66 times by 1 test Evaluated by: sort
FALSE	evaluated 72 times by 1 test Evaluated by: sort

)

0-138

2356 { -

2357

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 114 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& *

*ptr != tab	Description
TRUE	evaluated 48 times by 1 test Evaluated by: sort
FALSE	evaluated 66 times by 1 test Evaluated by: sort

ptr != tab

*ptr != tab	Description
TRUE	evaluated 48 times by 1 test Evaluated by: sort
FALSE	evaluated 66 times by 1 test Evaluated by: sort

)

0-114

2358

executed 48 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 48 times by 1 test: ++ptr;

Executed by:

sort

2359

if (ptr < lim

ptr < lim	Description
TRUE	evaluated 66 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-66

2360

executed 66 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 66 times by 1 test: ++ptr;

Executed by:

sort

2361

}

executed 66 times by 1 test: end of block

Executed by:

sort

2362 else -

2363

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 750 times by 1 test Evaluated by: sort
FALSE	evaluated 58 times by 1 test Evaluated by: sort

&& sword--

sword--	Description
TRUE	evaluated 361 times by 1 test Evaluated by: sort
FALSE	evaluated 389 times by 1 test Evaluated by: sort

)

58-750

2364 { -

2365

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 532 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& blanks[to_uchar (*ptr)]

blanks[to_uchar (*ptr)]	Description
TRUE	evaluated 171 times by 1 test Evaluated by: sort
FALSE	evaluated 361 times by 1 test Evaluated by: sort

)

0-532

2366

executed 171 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 171 times by 1 test: ++ptr;

Executed by:

sort

171

2367

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 752 times by 1 test Evaluated by: sort
FALSE	evaluated 42 times by 1 test Evaluated by: sort

&& !blanks[to_uchar (*ptr)]

!blanks[to_uchar (*ptr)]	Description
TRUE	evaluated 433 times by 1 test Evaluated by: sort
FALSE	evaluated 319 times by 1 test Evaluated by: sort

)

42-752

2368

executed 433 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 433 times by 1 test: ++ptr;

Executed by:

sort

433

2369

}

executed 361 times by 1 test: end of block

Executed by:

sort

361

2370 -

2371 -

2372 -

2373

if (key->skipsblanks

key->skipsblanks	Description
TRUE	evaluated 28 times by 1 test Evaluated by: sort
FALSE	evaluated 491 times by 1 test Evaluated by: sort

)

28-491

2374

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 61 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& blanks[to_uchar (*ptr)]

blanks[to_uchar (*ptr)]	Description
TRUE	evaluated 33 times by 1 test Evaluated by: sort
FALSE	evaluated 28 times by 1 test Evaluated by: sort

)

0-61

2375

executed 33 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 33 times by 1 test: ++ptr;

Executed by:

sort

2376 -

2377 -

2378 ptr = -

2379

(((

(( lim )<( ptr + schar ))	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 501 times by 1 test Evaluated by: sort

18-501

2380

lim

(( lim )<( ptr + schar ))	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 501 times by 1 test Evaluated by: sort

18-501

2381

)<(

(( lim )<( ptr + schar ))	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 501 times by 1 test Evaluated by: sort

18-501

2382

ptr + schar

(( lim )<( ptr + schar ))	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 501 times by 1 test Evaluated by: sort

18-501

2383

))

(( lim )<( ptr + schar ))	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 501 times by 1 test Evaluated by: sort

18-501

2384 lim -

2385 ):( -

2386 ptr + schar -

2387 )) -

2388 ; -

2389 -

2390

return

executed 519 times by 1 test: return ptr;

Executed by:

sort

ptr;

executed 519 times by 1 test: return ptr;

Executed by:

sort

519

2391 } -

2392 -

2393 -

2394 -

2395 -

2396 static char * -

2397 limfield (struct line const *line, struct keyfield const *key) -

2398 { -

2399 char *ptr = line->text, *lim = ptr + line->length - 1; -

2400 size_t eword = key->eword, echar = key->echar; -

2401 -

2402

if (echar == 0

echar == 0	Description
TRUE	evaluated 520 times by 1 test Evaluated by: sort
FALSE	evaluated 160 times by 1 test Evaluated by: sort

)

160-520

2403

eword++;

executed 520 times by 1 test: eword++;

Executed by:

sort

520

2404

if (tab != TAB_DEFAULT

tab != TAB_DEFAULT	Description
TRUE	evaluated 66 times by 1 test Evaluated by: sort
FALSE	evaluated 614 times by 1 test Evaluated by: sort

)

66-614

2405

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 132 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& eword--

eword--	Description
TRUE	evaluated 78 times by 1 test Evaluated by: sort
FALSE	evaluated 54 times by 1 test Evaluated by: sort

)

12-132

2406 { -

2407

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 168 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& *

*ptr != tab	Description
TRUE	evaluated 102 times by 1 test Evaluated by: sort
FALSE	evaluated 66 times by 1 test Evaluated by: sort

ptr != tab

*ptr != tab	Description
TRUE	evaluated 102 times by 1 test Evaluated by: sort
FALSE	evaluated 66 times by 1 test Evaluated by: sort

)

12-168

2408

executed 102 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 102 times by 1 test: ++ptr;

Executed by:

sort

102

2409

if (ptr < lim

ptr < lim	Description
TRUE	evaluated 66 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& (eword

eword	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 48 times by 1 test Evaluated by: sort

|| echar

echar	Description
TRUE	evaluated 24 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

))

12-66

2410

executed 42 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 42 times by 1 test: ++ptr;

Executed by:

sort

2411

}

executed 78 times by 1 test: end of block

Executed by:

sort

2412 else -

2413

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 1055 times by 1 test Evaluated by: sort
FALSE	evaluated 376 times by 1 test Evaluated by: sort

&& eword--

eword--	Description
TRUE	evaluated 817 times by 1 test Evaluated by: sort
FALSE	evaluated 238 times by 1 test Evaluated by: sort

)

238-1055

2414 { -

2415

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 1290 times by 1 test Evaluated by: sort
FALSE	evaluated 4 times by 1 test Evaluated by: sort

&& blanks[to_uchar (*ptr)]

blanks[to_uchar (*ptr)]	Description
TRUE	evaluated 477 times by 1 test Evaluated by: sort
FALSE	evaluated 813 times by 1 test Evaluated by: sort

)

4-1290

2416

executed 477 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 477 times by 1 test: ++ptr;

Executed by:

sort

477

2417

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 1794 times by 1 test Evaluated by: sort
FALSE	evaluated 372 times by 1 test Evaluated by: sort

&& !blanks[to_uchar (*ptr)]

!blanks[to_uchar (*ptr)]	Description
TRUE	evaluated 1349 times by 1 test Evaluated by: sort
FALSE	evaluated 445 times by 1 test Evaluated by: sort

)

372-1794

2418

executed 1349 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 1349 times by 1 test: ++ptr;

Executed by:

sort

1349

2419

}

executed 817 times by 1 test: end of block

Executed by:

sort

817

2420

if (echar != 0

echar != 0	Description
TRUE	evaluated 160 times by 1 test Evaluated by: sort
FALSE	evaluated 520 times by 1 test Evaluated by: sort

)

160-520

2421 { -

2422 -

2423 -

2424

if (key->skipeblanks

key->skipeblanks	Description
TRUE	evaluated 24 times by 1 test Evaluated by: sort
FALSE	evaluated 136 times by 1 test Evaluated by: sort

)

24-136

2425

while (ptr < lim

ptr < lim	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& blanks[to_uchar (*ptr)]

blanks[to_uchar (*ptr)]	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

)

0-42

2426

executed 18 times by 1 test: ++ptr;

Executed by:

sort

ptr;

executed 18 times by 1 test: ++ptr;

Executed by:

sort

2427 -

2428 -

2429 ptr = -

2430

(((

(( lim )<( ptr + echar ))	Description
TRUE	never evaluated
FALSE	evaluated 160 times by 1 test Evaluated by: sort

0-160

2431

lim

(( lim )<( ptr + echar ))	Description
TRUE	never evaluated
FALSE	evaluated 160 times by 1 test Evaluated by: sort

0-160

2432

)<(

(( lim )<( ptr + echar ))	Description
TRUE	never evaluated
FALSE	evaluated 160 times by 1 test Evaluated by: sort

0-160

2433

ptr + echar

(( lim )<( ptr + echar ))	Description
TRUE	never evaluated
FALSE	evaluated 160 times by 1 test Evaluated by: sort

0-160

2434

))

(( lim )<( ptr + echar ))	Description
TRUE	never evaluated
FALSE	evaluated 160 times by 1 test Evaluated by: sort

0-160

2435 lim -

2436 ):( -

2437 ptr + echar -

2438 )) -

2439 ; -

2440

}

executed 160 times by 1 test: end of block

Executed by:

sort

160

2441 -

2442

return

executed 680 times by 1 test: return ptr;

Executed by:

sort

ptr;

executed 680 times by 1 test: return ptr;

Executed by:

sort

680

2443 } -

2444 -

2445 -

2446 -

2447 -

2448 -

2449 -

2450 -

2451 static -

2452 _Bool -

2453 -

2454 fillbuf (struct buffer *buf, FILE *fp, char const *file) -

2455 { -

2456 struct keyfield const *key = keylist; -

2457 char eol = eolchar; -

2458 size_t line_bytes = buf->line_bytes; -

2459 size_t mergesize = merge_buffer_size - (2 + sizeof (struct line)); -

2460 -

2461

if (buf->eof

buf->eof	Description
TRUE	evaluated 2545 times by 1 test Evaluated by: sort
FALSE	evaluated 5086 times by 1 test Evaluated by: sort

)

2545-5086

2462

return

executed 2545 times by 1 test: return 0 ;

Executed by:

sort

executed 2545 times by 1 test: return 0 ;

Executed by:

sort

2545

2463

executed 2545 times by 1 test: return 0 ;

Executed by:

sort

2545

2464

;

executed 2545 times by 1 test: return 0 ;

Executed by:

sort

2545

2465 -

2466

if (buf->used != buf->left

buf->used != buf->left	Description
TRUE	evaluated 1814 times by 1 test Evaluated by: sort
FALSE	evaluated 3272 times by 1 test Evaluated by: sort

)

1814-3272

2467 { -

2468 memmove (buf->buf, buf->buf + buf->used - buf->left, buf->left); -

2469 buf->used = buf->left; -

2470 buf->nlines = 0; -

2471

}

executed 1814 times by 1 test: end of block

Executed by:

sort

1814

2472 -

2473 while ( -

2474 1 -

2475 ) -

2476 { -

2477 char *ptr = buf->buf + buf->used; -

2478 struct line *linelim = buffer_linelim (buf); -

2479 struct line *line = linelim - buf->nlines; -

2480 size_t avail = (char *) linelim - buf->nlines * line_bytes - ptr; -

2481

char *line_start = buf->nlines

buf->nlines	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 5102 times by 1 test Evaluated by: sort

? line->text + line->length : buf->buf;

2-5102

2482 -

2483

while (line_bytes + 1 < avail

line_bytes + 1 < avail	Description
TRUE	evaluated 32863 times by 1 test Evaluated by: sort
FALSE	evaluated 1832 times by 1 test Evaluated by: sort

)

1832-32863

2484 { -

2485 -

2486 -

2487 -

2488 -

2489 -

2490 size_t readsize = (avail - 1) / (line_bytes + 1); -

2491 size_t bytes_read = fread_unlocked (ptr,1,readsize,fp); -

2492 char *ptrlim = ptr + bytes_read; -

2493 char *p; -

2494 avail -= bytes_read; -

2495 -

2496

if (bytes_read != readsize

bytes_read != readsize	Description
TRUE	evaluated 3272 times by 1 test Evaluated by: sort
FALSE	evaluated 29591 times by 1 test Evaluated by: sort

)

3272-29591

2497 { -

2498

if (ferror_unlocked (fp)

ferror_unlocked (fp)	Description
TRUE	never evaluated
FALSE	evaluated 3272 times by 1 test Evaluated by: sort

)

0-3272

2499

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "read failed" , 5) , file);

2500

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "read failed" , 5) , file);

2501

"read failed"

never executed: sort_die ( dcgettext (((void *)0), "read failed" , 5) , file);

2502

, 5)

never executed: sort_die ( dcgettext (((void *)0), "read failed" , 5) , file);

2503

, file);

never executed: sort_die ( dcgettext (((void *)0), "read failed" , 5) , file);

2504

if (feof_unlocked (fp)

feof_unlocked (fp)	Description
TRUE	evaluated 3272 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-3272

2505 { -

2506 buf->eof = -

2507 1 -

2508 ; -

2509

if (buf->buf == ptrlim

buf->buf == ptrlim	Description
TRUE	evaluated 76 times by 1 test Evaluated by: sort
FALSE	evaluated 3196 times by 1 test Evaluated by: sort

)

76-3196

2510

return

executed 76 times by 1 test: return 0 ;

Executed by:

sort

executed 76 times by 1 test: return 0 ;

Executed by:

sort

2511

executed 76 times by 1 test: return 0 ;

Executed by:

sort

2512

;

executed 76 times by 1 test: return 0 ;

Executed by:

sort

2513

if (line_start != ptrlim

line_start != ptrlim	Description
TRUE	evaluated 3196 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& ptrlim[-1] != eol

ptrlim[-1] != eol	Description
TRUE	evaluated 9 times by 1 test Evaluated by: sort
FALSE	evaluated 3187 times by 1 test Evaluated by: sort

)

0-3196

2514

executed 9 times by 1 test: *ptrlim++ = eol;

Executed by:

sort

ptrlim++ = eol;

executed 9 times by 1 test: *ptrlim++ = eol;

Executed by:

sort

2515

}

executed 3196 times by 1 test: end of block

Executed by:

sort

3196

2516

}

executed 3196 times by 1 test: end of block

Executed by:

sort

3196

2517 -

2518 -

2519

while ((

(p = memchr (p...ptrlim - ptr))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	evaluated 32787 times by 1 test Evaluated by: sort

p = memchr (ptr, eol, ptrlim - ptr))

(p = memchr (p...ptrlim - ptr))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	evaluated 32787 times by 1 test Evaluated by: sort

)

32787-185424

2520 { -

2521 -

2522 -

2523 -

2524 *p = '\0'; -

2525 ptr = p + 1; -

2526 line--; -

2527 line->text = line_start; -

2528 line->length = ptr - line_start; -

2529 mergesize = -

2530

(((

(( mergesize )...ine->length ))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-185424

2531

mergesize

(( mergesize )...ine->length ))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-185424

2532

)>(

(( mergesize )...ine->length ))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-185424

2533

line->length

(( mergesize )...ine->length ))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-185424

2534

))

(( mergesize )...ine->length ))	Description
TRUE	evaluated 185424 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-185424

2535 mergesize -

2536 ):( -

2537 line->length -

2538 )) -

2539 ; -

2540 avail -= line_bytes; -

2541 -

2542

if (key

key	Description
TRUE	evaluated 95822 times by 1 test Evaluated by: sort
FALSE	evaluated 89602 times by 1 test Evaluated by: sort

)

89602-95822

2543 { -

2544 -

2545 -

2546

line->keylim = (key->eword ==

key->eword == ...73709551615UL)	Description
TRUE	evaluated 95182 times by 1 test Evaluated by: sort
FALSE	evaluated 640 times by 1 test Evaluated by: sort

640-95182

2547

(18446744073709551615UL)

key->eword == ...73709551615UL)	Description
TRUE	evaluated 95182 times by 1 test Evaluated by: sort
FALSE	evaluated 640 times by 1 test Evaluated by: sort

640-95182

2548 -

2549 ? p -

2550 : limfield (line, key)); -

2551 -

2552

if (key->sword !=

key->sword != ...73709551615UL)	Description
TRUE	evaluated 438 times by 1 test Evaluated by: sort
FALSE	evaluated 95384 times by 1 test Evaluated by: sort

438-95384

2553

(18446744073709551615UL)

key->sword != ...73709551615UL)	Description
TRUE	evaluated 438 times by 1 test Evaluated by: sort
FALSE	evaluated 95384 times by 1 test Evaluated by: sort

438-95384

2554 ) -

2555

line->keybeg = begfield (line, key);

executed 438 times by 1 test: line->keybeg = begfield (line, key);

Executed by:

sort

438

2556 else -

2557 { -

2558

if (key->skipsblanks

key->skipsblanks	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 95362 times by 1 test Evaluated by: sort

)

22-95362

2559

while (blanks[to_uchar (*line_start)]

blanks[to_uchar (*line_start)]	Description
TRUE	evaluated 8 times by 1 test Evaluated by: sort
FALSE	evaluated 22 times by 1 test Evaluated by: sort

)

8-22

2560

line_start++;

executed 8 times by 1 test: line_start++;

Executed by:

sort

2561 line->keybeg = line_start; -

2562

}

executed 95384 times by 1 test: end of block

Executed by:

sort

95384

2563 } -

2564 -

2565 line_start = ptr; -

2566

}

executed 185424 times by 1 test: end of block

Executed by:

sort

185424

2567 -

2568 ptr = ptrlim; -

2569

if (buf->eof

buf->eof	Description
TRUE	evaluated 3196 times by 1 test Evaluated by: sort
FALSE	evaluated 29591 times by 1 test Evaluated by: sort

)

3196-29591

2570

break;

executed 3196 times by 1 test: break;

Executed by:

sort

3196

2571

}

executed 29591 times by 1 test: end of block

Executed by:

sort

29591

2572 -

2573 buf->used = ptr - buf->buf; -

2574 buf->nlines = buffer_linelim (buf) - line; -

2575

if (buf->nlines != 0

buf->nlines != 0	Description
TRUE	evaluated 5010 times by 1 test Evaluated by: sort
FALSE	evaluated 18 times by 1 test Evaluated by: sort

)

18-5010

2576 { -

2577 buf->left = ptr - line_start; -

2578 merge_buffer_size = mergesize + (2 + sizeof (struct line)); -

2579

return

executed 5010 times by 1 test: return 1 ;

Executed by:

sort

executed 5010 times by 1 test: return 1 ;

Executed by:

sort

5010

2580

executed 5010 times by 1 test: return 1 ;

Executed by:

sort

5010

2581

;

executed 5010 times by 1 test: return 1 ;

Executed by:

sort

5010

2582 } -

2583 -

2584 { -

2585 -

2586 -

2587 -

2588 size_t line_alloc = buf->alloc / sizeof (struct line); -

2589 buf->buf = x2nrealloc (buf->buf, &line_alloc, sizeof (struct line)); -

2590 buf->alloc = line_alloc * sizeof (struct line); -

2591 } -

2592

}

executed 18 times by 1 test: end of block

Executed by:

sort

2593

}

never executed: end of block

2594 -

2595 -

2596 static char const unit_order[( -

2597 (0x7f * 2 + 1) -

2598 + 1)] = -

2599 { -

2600 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2601 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2602 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 3, -

2603 0, 0, 0, 1, 0, 2, 0, 0, 5, 0, 0, 0, 4, 0, 0, 0, 0, 8, 7, 0, 0, 0, 0, 0, -

2604 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2605 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2606 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2607 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2608 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2609 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -

2610 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -

2611 -

2612 }; -

2613 -

2614 -

2615 -

2616 -

2617 -

2618 static unsigned char -

2619 traverse_raw_number (char const **number) -

2620 { -

2621 char const *p = *number; -

2622 unsigned char ch; -

2623 unsigned char max_digit = '\0'; -

2624 -

2625 _Bool -

2626 ends_with_thousands_sep = -

2627 0 -

2628 ; -

2629 -

2630 -

2631 -

2632 -

2633 -

2634 -

2635 -

2636

while (((

((unsigned int...+) - '0' <= 9)	Description
TRUE	evaluated 530347 times by 1 test Evaluated by: sort
FALSE	evaluated 523030 times by 1 test Evaluated by: sort

unsigned int) (ch = *p++) - '0' <= 9)

((unsigned int...+) - '0' <= 9)	Description
TRUE	evaluated 530347 times by 1 test Evaluated by: sort
FALSE	evaluated 523030 times by 1 test Evaluated by: sort

)

523030-530347

2637 { -

2638

if (max_digit < ch

max_digit < ch	Description
TRUE	evaluated 523508 times by 1 test Evaluated by: sort
FALSE	evaluated 6839 times by 1 test Evaluated by: sort

)

6839-523508

2639

max_digit = ch;

executed 523508 times by 1 test: max_digit = ch;

Executed by:

sort

523508

2640 -

2641 -

2642 -

2643 -

2644 ends_with_thousands_sep = (*p == thousands_sep); -

2645

if (ends_with_thousands_sep

ends_with_thousands_sep	Description
TRUE	never evaluated
FALSE	evaluated 530347 times by 1 test Evaluated by: sort

)

0-530347

2646

never executed: ++p;

2647

}

executed 530347 times by 1 test: end of block

Executed by:

sort

530347

2648 -

2649

if (ends_with_thousands_sep

ends_with_thousands_sep	Description
TRUE	never evaluated
FALSE	evaluated 523030 times by 1 test Evaluated by: sort

)

0-523030

2650 { -

2651 -

2652 *number = p - 2; -

2653

return

never executed: return max_digit;

max_digit;

never executed: return max_digit;

2654 } -

2655 -

2656

if (ch == decimal_point

ch == decimal_point	Description
TRUE	evaluated 522458 times by 1 test Evaluated by: sort
FALSE	evaluated 572 times by 1 test Evaluated by: sort

)

572-522458

2657

while (((

((unsigned int...+) - '0' <= 9)	Description
TRUE	evaluated 1566900 times by 1 test Evaluated by: sort
FALSE	evaluated 522458 times by 1 test Evaluated by: sort

unsigned int) (ch = *p++) - '0' <= 9)

((unsigned int...+) - '0' <= 9)	Description
TRUE	evaluated 1566900 times by 1 test Evaluated by: sort
FALSE	evaluated 522458 times by 1 test Evaluated by: sort

)

522458-1566900

2658

if (max_digit < ch

max_digit < ch	Description
TRUE	evaluated 499820 times by 1 test Evaluated by: sort
FALSE	evaluated 1067080 times by 1 test Evaluated by: sort

)

499820-1067080

2659

max_digit = ch;

executed 499820 times by 1 test: max_digit = ch;

Executed by:

sort

499820

2660 -

2661 *number = p - 1; -

2662

return

executed 523030 times by 1 test: return max_digit;

Executed by:

sort

max_digit;

executed 523030 times by 1 test: return max_digit;

Executed by:

sort

523030

2663 } -

2664 -

2665 -

2666 -

2667 -

2668 -

2669 -

2670 static int __attribute__ ((__pure__)) -

2671 find_unit_order (char const *number) -

2672 { -

2673 -

2674 _Bool -

2675 minus_sign = (*number == '-'); -

2676 char const *p = number + minus_sign; -

2677 unsigned char max_digit = traverse_raw_number (&p); -

2678

if ('0' < max_digit

'0' < max_digit	Description
TRUE	evaluated 522907 times by 1 test Evaluated by: sort
FALSE	evaluated 79 times by 1 test Evaluated by: sort

)

79-522907

2679 { -

2680 unsigned char ch = *p; -

2681 int order = unit_order[ch]; -

2682

return

executed 522907 times by 1 test: return (minus_sign ? -order : order);

Executed by:

sort

(minus_sign ? -order : order);

executed 522907 times by 1 test: return (minus_sign ? -order : order);

Executed by:

sort

522907

2683 } -

2684 else -

2685

return

executed 79 times by 1 test: return 0;

Executed by:

sort

executed 79 times by 1 test: return 0;

Executed by:

sort

2686 } -

2687 -

2688 -

2689 -

2690 -

2691 static int -

2692 human_numcompare (char const *a, char const *b) -

2693 { -

2694

while (blanks[to_uchar (*a)]

blanks[to_uchar (*a)]	Description
TRUE	evaluated 897 times by 1 test Evaluated by: sort
FALSE	evaluated 261493 times by 1 test Evaluated by: sort

)

897-261493

2695

a++;

executed 897 times by 1 test: a++;

Executed by:

sort

897

2696

while (blanks[to_uchar (*b)]

blanks[to_uchar (*b)]	Description
TRUE	evaluated 853 times by 1 test Evaluated by: sort
FALSE	evaluated 261493 times by 1 test Evaluated by: sort

)

853-261493

2697

b++;

executed 853 times by 1 test: b++;

Executed by:

sort

853

2698 -

2699 int diff = find_unit_order (a) - find_unit_order (b); -

2700

return

executed 261493 times by 1 test: return (diff ? diff : strnumcmp (a, b, decimal_point, thousands_sep));

Executed by:

sort

(diff ? diff : strnumcmp (a, b, decimal_point, thousands_sep));

executed 261493 times by 1 test: return (diff ? diff : strnumcmp (a, b, decimal_point, thousands_sep));

Executed by:

sort

261493

2701 } -

2702 -

2703 -

2704 -

2705 -

2706 -

2707 static int -

2708 numcompare (char const *a, char const *b) -

2709 { -

2710

while (blanks[to_uchar (*a)]

blanks[to_uchar (*a)]	Description
TRUE	evaluated 922 times by 1 test Evaluated by: sort
FALSE	evaluated 294549 times by 1 test Evaluated by: sort

)

922-294549

2711

a++;

executed 922 times by 1 test: a++;

Executed by:

sort

922

2712

while (blanks[to_uchar (*b)]

blanks[to_uchar (*b)]	Description
TRUE	evaluated 933 times by 1 test Evaluated by: sort
FALSE	evaluated 294549 times by 1 test Evaluated by: sort

)

933-294549

2713

b++;

executed 933 times by 1 test: b++;

Executed by:

sort

933

2714 -

2715

return

executed 294549 times by 1 test: return strnumcmp (a, b, decimal_point, thousands_sep);

Executed by:

sort

strnumcmp (a, b, decimal_point, thousands_sep);

executed 294549 times by 1 test: return strnumcmp (a, b, decimal_point, thousands_sep);

Executed by:

sort

294549

2716 } -

2717 -

2718 -

2719 -

2720 -

2721 -

2722 static int -

2723 nan_compare (char const *sa, char const *sb) -

2724 { -

2725 long double a; -

2726 memset (&a, 0, sizeof a); -

2727 a = strtold (sa, -

2728 ((void *)0) -

2729 ); -

2730 -

2731 long double b; -

2732 memset (&b, 0, sizeof b); -

2733 b = strtold (sb, -

2734 ((void *)0) -

2735 ); -

2736 -

2737

return

executed 1 time by 1 test: return memcmp (&a, &b, sizeof a);

Executed by:

sort

memcmp (&a, &b, sizeof a);

executed 1 time by 1 test: return memcmp (&a, &b, sizeof a);

Executed by:

sort

2738 } -

2739 -

2740 static int -

2741 general_numcompare (char const *sa, char const *sb) -

2742 { -

2743 -

2744 -

2745 -

2746 char *ea; -

2747 char *eb; -

2748 long double a = strtold (sa, &ea); -

2749 long double b = strtold (sb, &eb); -

2750 -

2751 -

2752

if (sa == ea

sa == ea	Description
TRUE	evaluated 14 times by 1 test Evaluated by: sort
FALSE	evaluated 76 times by 1 test Evaluated by: sort

)

14-76

2753

return

executed 14 times by 1 test: return sb == eb ? 0 : -1;

Executed by:

sort

sb == eb ? 0 : -1;

executed 14 times by 1 test: return sb == eb ? 0 : -1;

Executed by:

sort

2754

if (sb == eb

sb == eb	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 72 times by 1 test Evaluated by: sort

)

4-72

2755

return

executed 4 times by 1 test: return 1;

Executed by:

sort

executed 4 times by 1 test: return 1;

Executed by:

sort

2756 -

2757 -

2758 -

2759 -

2760

return

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

(a < b ? -1

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

2761

: a > b ? 1

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

2762

: a == b ? 0

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

2763

: b == b ? -1

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

2764

: a == a ? 1

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

2765

: nan_compare (sa, sb));

executed 72 times by 1 test: return (a b ? 1 : a == b ? 0 : b == b ? -1 : a == a ? 1 : nan_compare (sa, sb));

Executed by:

sort

2766 } -

2767 -

2768 -

2769 -

2770 -

2771 static int -

2772 getmonth (char const *month, char **ea) -

2773 { -

2774 size_t lo = 0; -

2775 size_t hi = 12; -

2776 -

2777

while (blanks[to_uchar (*month)]

blanks[to_uchar (*month)]	Description
TRUE	evaluated 206 times by 1 test Evaluated by: sort
FALSE	evaluated 258 times by 1 test Evaluated by: sort

)

206-258

2778

month++;

executed 206 times by 1 test: month++;

Executed by:

sort

206

2779 -

2780 do -

2781 { -

2782 size_t ix = (lo + hi) / 2; -

2783 char const *m = month; -

2784 char const *n = monthtab[ix].name; -

2785 -

2786 for (;; m++, n++) -

2787 { -

2788

if (!*n

!*n	Description
TRUE	evaluated 228 times by 1 test Evaluated by: sort
FALSE	evaluated 1454 times by 1 test Evaluated by: sort

)

228-1454

2789 { -

2790

if (ea

ea	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 216 times by 1 test Evaluated by: sort

)

12-216

2791

executed 12 times by 1 test: *ea = (char *) m;

Executed by:

sort

ea = (char *) m;

executed 12 times by 1 test: *ea = (char *) m;

Executed by:

sort

2792

return

executed 228 times by 1 test: return monthtab[ix].val;

Executed by:

sort

monthtab[ix].val;

executed 228 times by 1 test: return monthtab[ix].val;

Executed by:

sort

228

2793 } -

2794

if (to_uchar (fold_toupper[to_uchar (*m)]) < to_uchar (*n)

to_uchar (fold... to_uchar (*n)	Description
TRUE	evaluated 408 times by 1 test Evaluated by: sort
FALSE	evaluated 1046 times by 1 test Evaluated by: sort

)

408-1046

2795 { -

2796 hi = ix; -

2797

break;

executed 408 times by 1 test: break;

Executed by:

sort

408

2798 } -

2799

else if (to_uchar (fold_toupper[to_uchar (*m)]) > to_uchar (*n)

to_uchar (fold... to_uchar (*n)	Description
TRUE	evaluated 186 times by 1 test Evaluated by: sort
FALSE	evaluated 860 times by 1 test Evaluated by: sort

)

186-860

2800 { -

2801 lo = ix + 1; -

2802

break;

executed 186 times by 1 test: break;

Executed by:

sort

186

2803 } -

2804

}

executed 860 times by 1 test: end of block

Executed by:

sort

860

2805

}

executed 594 times by 1 test: end of block

Executed by:

sort

594

2806

while (lo < hi

lo < hi	Description
TRUE	evaluated 564 times by 1 test Evaluated by: sort
FALSE	evaluated 30 times by 1 test Evaluated by: sort

);

30-564

2807 -

2808

return

executed 30 times by 1 test: return 0;

Executed by:

sort

executed 30 times by 1 test: return 0;

Executed by:

sort

2809 } -

2810 -

2811 -

2812 static struct md5_ctx random_md5_state; -

2813 -

2814 -

2815 -

2816 static void -

2817 random_md5_state_init (char const *random_source) -

2818 { -

2819 unsigned char buf[16]; -

2820 struct randread_source *r = randread_new (random_source, sizeof buf); -

2821

if (! r

! r	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: sort

)

0-15

2822

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , random_source);

2823

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , random_source);

2824

"open failed"

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , random_source);

2825

, 5)

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , random_source);

2826

, random_source);

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , random_source);

2827 randread (r, buf, sizeof buf); -

2828

if (randread_free (r) != 0

randread_free (r) != 0	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 1 test Evaluated by: sort

)

0-15

2829

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , random_source);

2830

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , random_source);

2831

"close failed"

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , random_source);

2832

, 5)

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , random_source);

2833

, random_source);

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , random_source);

2834 md5_init_ctx (&random_md5_state); -

2835 md5_process_bytes (buf, sizeof buf, &random_md5_state); -

2836

}

executed 15 times by 1 test: end of block

Executed by:

sort

2837 -

2838 -

2839 -

2840 static size_t -

2841 xstrxfrm (char *__restrict dest, char const *__restrict src, size_t destsize) -

2842 { -

2843 -

2844 (*__errno_location ()) -

2845 = 0; -

2846 size_t translated_size = strxfrm (dest, src, destsize); -

2847 -

2848 if ( -

2849

(*__errno_location ())	Description
TRUE	never evaluated
FALSE	evaluated 2172 times by 1 test Evaluated by: sort

__errno_location ())

(*__errno_location ())	Description
TRUE	never evaluated
FALSE	evaluated 2172 times by 1 test Evaluated by: sort

0-2172

2850 ) -

2851 { -

2852 error (0, -

2853 (*__errno_location ()) -

2854 , -

2855 dcgettext (((void *)0), -

2856 "string transformation failed" -

2857 , 5) -

2858 ); -

2859 error (0, 0, -

2860 dcgettext (((void *)0), -

2861 "set LC_ALL='C' to work around the problem" -

2862 , 5) -

2863 ); -

2864 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"the untransformed string was %s\", 5), quotearg_n_style (0, locale_quoting_style, src)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

2865 dcgettext (((void *)0), -

2866 "the untransformed string was %s" -

2867 , 5) -

2868 , quotearg_n_style (0, locale_quoting_style, src)), (( -

2869 0 -

2870 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

2871 dcgettext (((void *)0), -

2872 "the untransformed string was %s" -

2873 , 5) -

2874 , quotearg_n_style (0, locale_quoting_style, src)), (( -

2875 0 -

2876 ) ? (void) 0 : __builtin_unreachable ())))) -

2877 -

2878 ; -

2879

}

never executed: end of block

2880 -

2881

return

executed 2172 times by 1 test: return translated_size;

Executed by:

sort

translated_size;

executed 2172 times by 1 test: return translated_size;

Executed by:

sort

2172

2882 } -

2883 -

2884 -

2885 -

2886 -

2887 -

2888 static int -

2889 compare_random (char *__restrict texta, size_t lena, -

2890 char *__restrict textb, size_t lenb) -

2891 { -

2892 -

2893 -

2894 -

2895 -

2896 int xfrm_diff = 0; -

2897 -

2898 char stackbuf[4000]; -

2899 char *buf = stackbuf; -

2900 size_t bufsize = sizeof stackbuf; -

2901 void *allocated = -

2902 ((void *)0) -

2903 ; -

2904 uint32_t dig[2][16 / sizeof (uint32_t)]; -

2905 struct md5_ctx s[2]; -

2906 s[0] = s[1] = random_md5_state; -

2907 -

2908

if (hard_LC_COLLATE

hard_LC_COLLATE	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	evaluated 644249 times by 1 test Evaluated by: sort

)

1086-644249

2909 { -

2910 char const *lima = texta + lena; -

2911 char const *limb = textb + lenb; -

2912 -

2913 while ( -

2914 1 -

2915 ) -

2916 { -

2917 size_t guess_bufsize = 3 * (lena + lenb) + 2; -

2918

if (bufsize < guess_bufsize

bufsize < guess_bufsize	Description
TRUE	never evaluated
FALSE	evaluated 1086 times by 1 test Evaluated by: sort

)

0-1086

2919 { -

2920 bufsize = -

2921

(((

(( guess_bufsi...ize * 3 / 2 ))	Description
TRUE	never evaluated
FALSE	never evaluated

2922

guess_bufsize

(( guess_bufsi...ize * 3 / 2 ))	Description
TRUE	never evaluated
FALSE	never evaluated

2923

)>(

(( guess_bufsi...ize * 3 / 2 ))	Description
TRUE	never evaluated
FALSE	never evaluated

2924

bufsize * 3 / 2

(( guess_bufsi...ize * 3 / 2 ))	Description
TRUE	never evaluated
FALSE	never evaluated

2925

))

(( guess_bufsi...ize * 3 / 2 ))	Description
TRUE	never evaluated
FALSE	never evaluated

2926 guess_bufsize -

2927 ):( -

2928 bufsize * 3 / 2 -

2929 )) -

2930 ; -

2931 free (allocated); -

2932 buf = allocated = malloc (bufsize); -

2933

if (! buf

! buf	Description
TRUE	never evaluated
FALSE	never evaluated

)

2934 { -

2935 buf = stackbuf; -

2936 bufsize = sizeof stackbuf; -

2937

}

never executed: end of block

2938

}

never executed: end of block

2939 -

2940 size_t sizea = -

2941

(texta < lima

texta < lima	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	never evaluated

? xstrxfrm (buf, texta, bufsize) + 1 : 0);

0-1086

2942 -

2943 _Bool -

2944 a_fits = sizea <= bufsize; -

2945 size_t sizeb = -

2946

(textb < limb

textb < limb	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-1086

2947 ? (xstrxfrm ((a_fits ? buf + sizea : -

2948 ((void *)0) -

2949 ), textb, -

2950 (a_fits ? bufsize - sizea : 0)) -

2951 + 1) -

2952 : 0); -

2953 -

2954

if (! (a_fits

a_fits	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& sizea + sizeb <= bufsize

sizea + sizeb <= bufsize	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	never evaluated

))

0-1086

2955 { -

2956 bufsize = sizea + sizeb; -

2957

if (bufsize <

bufsize < (184...9551615UL) / 3	Description
TRUE	never evaluated
FALSE	never evaluated

2958

(18446744073709551615UL)

bufsize < (184...9551615UL) / 3	Description
TRUE	never evaluated
FALSE	never evaluated

2959

/ 3

bufsize < (184...9551615UL) / 3	Description
TRUE	never evaluated
FALSE	never evaluated

)

2960

bufsize = bufsize * 3 / 2;

never executed: bufsize = bufsize * 3 / 2;

2961 free (allocated); -

2962 buf = allocated = xmalloc (bufsize); -

2963

if (texta < lima

texta < lima	Description
TRUE	never evaluated
FALSE	never evaluated

)

2964

strxfrm (buf, texta, sizea);

never executed: strxfrm (buf, texta, sizea);

2965

if (textb < limb

textb < limb	Description
TRUE	never evaluated
FALSE	never evaluated

)

2966

strxfrm (buf + sizea, textb, sizeb);

never executed: strxfrm (buf + sizea, textb, sizeb);

2967

}

never executed: end of block

2968 -

2969 -

2970 -

2971 -

2972 -

2973

if (texta < lima

texta < lima	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-1086

2974

texta += strlen (texta) + 1;

executed 1086 times by 1 test: texta += strlen (texta) + 1;

Executed by:

sort

1086

2975

if (textb < limb

textb < limb	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-1086

2976

textb += strlen (textb) + 1;

executed 1086 times by 1 test: textb += strlen (textb) + 1;

Executed by:

sort

1086

2977

if (! (texta < lima

texta < lima	Description
TRUE	never evaluated
FALSE	evaluated 1086 times by 1 test Evaluated by: sort

|| textb < limb

textb < limb	Description
TRUE	never evaluated
FALSE	evaluated 1086 times by 1 test Evaluated by: sort

))

0-1086

2978 { -

2979 lena = sizea; texta = buf; -

2980 lenb = sizeb; textb = buf + sizea; -

2981

break;

executed 1086 times by 1 test: break;

Executed by:

sort

1086

2982 } -

2983 -

2984 -

2985 -

2986 md5_process_bytes (buf, sizea, &s[0]); -

2987 md5_process_bytes (buf + sizea, sizeb, &s[1]); -

2988 -

2989 -

2990

if (! xfrm_diff

! xfrm_diff	Description
TRUE	never evaluated
FALSE	never evaluated

)

2991 { -

2992 xfrm_diff = memcmp (buf, buf + sizea, -

2993 ((( -

2994 sizea -

2995 )<( -

2996 sizeb -

2997 ))?( -

2998 sizea -

2999 ):( -

3000 sizeb -

3001 )) -

3002 ); -

3003

if (! xfrm_diff

! xfrm_diff	Description
TRUE	never evaluated
FALSE	never evaluated

)

3004

xfrm_diff = (sizea > sizeb) - (sizea < sizeb);

never executed: xfrm_diff = (sizea > sizeb) - (sizea < sizeb);

3005

}

never executed: end of block

3006

}

never executed: end of block

3007

}

executed 1086 times by 1 test: end of block

Executed by:

sort

1086

3008 -

3009 -

3010 md5_process_bytes (texta, lena, &s[0]); md5_finish_ctx (&s[0], dig[0]); -

3011 md5_process_bytes (textb, lenb, &s[1]); md5_finish_ctx (&s[1], dig[1]); -

3012 int diff = memcmp (dig[0], dig[1], sizeof dig[0]); -

3013 -

3014 -

3015

if (! diff

! diff	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	evaluated 645293 times by 1 test Evaluated by: sort

)

42-645293

3016 { -

3017

if (! xfrm_diff

! xfrm_diff	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-42

3018 { -

3019 xfrm_diff = memcmp (texta, textb, -

3020 ((( -

3021 lena -

3022 )<( -

3023 lenb -

3024 ))?( -

3025 lena -

3026 ):( -

3027 lenb -

3028 )) -

3029 ); -

3030

if (! xfrm_diff

! xfrm_diff	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-42

3031

xfrm_diff = (lena > lenb) - (lena < lenb);

executed 42 times by 1 test: xfrm_diff = (lena > lenb) - (lena < lenb);

Executed by:

sort

3032

}

executed 42 times by 1 test: end of block

Executed by:

sort

3033 -

3034 diff = xfrm_diff; -

3035

}

executed 42 times by 1 test: end of block

Executed by:

sort

3036 -

3037 free (allocated); -

3038 -

3039

return

executed 645335 times by 1 test: return diff;

Executed by:

sort

diff;

executed 645335 times by 1 test: return diff;

Executed by:

sort

645335

3040 } -

3041 -

3042 -

3043 -

3044 -

3045 -

3046 static size_t -

3047 debug_width (char const *text, char const *lim) -

3048 { -

3049 size_t width = mbsnwidth (text, lim - text, 0); -

3050

while (text < lim

text < lim	Description
TRUE	evaluated 209 times by 1 test Evaluated by: sort
FALSE	evaluated 222 times by 1 test Evaluated by: sort

)

209-222

3051

width += (*text++ == '\t');

executed 209 times by 1 test: width += (*text++ == '\t');

Executed by:

sort

209

3052

return

executed 222 times by 1 test: return width;

Executed by:

sort

width;

executed 222 times by 1 test: return width;

Executed by:

sort

222

3053 } -

3054 -

3055 -

3056 -

3057 -

3058 static void -

3059 mark_key (size_t offset, size_t width) -

3060 { -

3061

while (offset--

offset--	Description
TRUE	evaluated 94 times by 1 test Evaluated by: sort
FALSE	evaluated 111 times by 1 test Evaluated by: sort

)

94-111

3062

putchar_unlocked (' ');

executed 94 times by 1 test: putchar_unlocked (' ');

Executed by:

sort

3063 -

3064

if (!width

!width	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	evaluated 60 times by 1 test Evaluated by: sort

)

51-60

3065

printf (

executed 51 times by 1 test: printf ( dcgettext (((void *)0), "^ no match for key\n" , 5) );

Executed by:

sort

3066

dcgettext (((void *)0),

executed 51 times by 1 test: printf ( dcgettext (((void *)0), "^ no match for key\n" , 5) );

Executed by:

sort

3067

"^ no match for key\n"

executed 51 times by 1 test: printf ( dcgettext (((void *)0), "^ no match for key\n" , 5) );

Executed by:

sort

3068

, 5)

executed 51 times by 1 test: printf ( dcgettext (((void *)0), "^ no match for key\n" , 5) );

Executed by:

sort

3069

);

executed 51 times by 1 test: printf ( dcgettext (((void *)0), "^ no match for key\n" , 5) );

Executed by:

sort

3070 else -

3071 { -

3072 do -

3073

putchar_unlocked ('_');

executed 114 times by 1 test: putchar_unlocked ('_');

Executed by:

sort

114

3074

while (--

--width	Description
TRUE	evaluated 54 times by 1 test Evaluated by: sort
FALSE	evaluated 60 times by 1 test Evaluated by: sort

width

--width	Description
TRUE	evaluated 54 times by 1 test Evaluated by: sort
FALSE	evaluated 60 times by 1 test Evaluated by: sort

);

54-60

3075 -

3076 putchar_unlocked ('\n'); -

3077

}

executed 60 times by 1 test: end of block

Executed by:

sort

3078 } -

3079 -

3080 -

3081 -

3082 static inline -

3083 _Bool -

3084 -

3085 key_numeric (struct keyfield const *key) -

3086 { -

3087

return

executed 1202130 times by 1 test: return key->numeric || key->general_numeric || key->human_numeric;

Executed by:

sort

key->numeric || key->general_numeric || key->human_numeric;

executed 1202130 times by 1 test: return key->numeric || key->general_numeric || key->human_numeric;

Executed by:

sort

1202130

3088 } -

3089 -

3090 -

3091 -

3092 -

3093 static void -

3094 debug_key (struct line const *line, struct keyfield const *key) -

3095 { -

3096 char *text = line->text; -

3097 char *beg = text; -

3098 char *lim = text + line->length - 1; -

3099 -

3100

if (key

key	Description
TRUE	evaluated 107 times by 1 test Evaluated by: sort
FALSE	evaluated 4 times by 1 test Evaluated by: sort

)

4-107

3101 { -

3102

if (key->sword !=

key->sword != ...73709551615UL)	Description
TRUE	evaluated 57 times by 1 test Evaluated by: sort
FALSE	evaluated 50 times by 1 test Evaluated by: sort

50-57

3103

(18446744073709551615UL)

key->sword != ...73709551615UL)	Description
TRUE	evaluated 57 times by 1 test Evaluated by: sort
FALSE	evaluated 50 times by 1 test Evaluated by: sort

50-57

3104 ) -

3105

beg = begfield (line, key);

executed 57 times by 1 test: beg = begfield (line, key);

Executed by:

sort

3106

if (key->eword !=

key->eword != ...73709551615UL)	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

22-85

3107

(18446744073709551615UL)

key->eword != ...73709551615UL)	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 85 times by 1 test Evaluated by: sort

22-85

3108 ) -

3109

lim = limfield (line, key);

executed 22 times by 1 test: lim = limfield (line, key);

Executed by:

sort

3110 -

3111

if ((key->skipsblanks

key->skipsblanks	Description
TRUE	evaluated 9 times by 1 test Evaluated by: sort
FALSE	evaluated 98 times by 1 test Evaluated by: sort

&& key->sword ==

key->sword == ...73709551615UL)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 5 times by 1 test Evaluated by: sort

4-98

3112

(18446744073709551615UL)

key->sword == ...73709551615UL)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 5 times by 1 test Evaluated by: sort

4-5

3113 ) -

3114

|| key->month

key->month	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 81 times by 1 test Evaluated by: sort

|| key_numeric (key)

key_numeric (key)	Description
TRUE	evaluated 72 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

9-81

3115 { -

3116 char saved = *lim; -

3117 *lim = '\0'; -

3118 -

3119

while (blanks[to_uchar (*beg)]

blanks[to_uchar (*beg)]	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 98 times by 1 test Evaluated by: sort

)

21-98

3120

beg++;

executed 21 times by 1 test: beg++;

Executed by:

sort

3121 -

3122 char *tighter_lim = beg; -

3123 -

3124

if (lim < beg

lim < beg	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 96 times by 1 test Evaluated by: sort

)

2-96

3125

tighter_lim = lim;

executed 2 times by 1 test: tighter_lim = lim;

Executed by:

sort

3126

else if (key->month

key->month	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 74 times by 1 test Evaluated by: sort

)

22-74

3127

getmonth (beg, &tighter_lim);

executed 22 times by 1 test: getmonth (beg, &tighter_lim);

Executed by:

sort

3128

else if (key->general_numeric

key->general_numeric	Description
TRUE	evaluated 26 times by 1 test Evaluated by: sort
FALSE	evaluated 48 times by 1 test Evaluated by: sort

)

26-48

3129

(

executed 26 times by 1 test: (__extension__ ({ __typeof__ (strtold (beg, &tighter_lim)) __x = (strtold (beg, &tighter_lim)); (void) __x; }));

Executed by:

sort

__extension__ ({ __typeof__ (strtold (beg, &tighter_lim)) __x = (strtold (beg, &tighter_lim)); (void) __x; }));

executed 26 times by 1 test: (__extension__ ({ __typeof__ (strtold (beg, &tighter_lim)) __x = (strtold (beg, &tighter_lim)); (void) __x; }));

Executed by:

sort

3130

else if (key->numeric

key->numeric	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 25 times by 1 test Evaluated by: sort

|| key->human_numeric

key->human_numeric	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 4 times by 1 test Evaluated by: sort

)

4-25

3131 { -

3132

char const *p = beg + (beg < lim

beg < lim	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 22 times by 1 test Evaluated by: sort

&& *

*beg == '-'	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 17 times by 1 test Evaluated by: sort

beg == '-'

*beg == '-'	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 17 times by 1 test Evaluated by: sort

);

5-22

3133 unsigned char max_digit = traverse_raw_number (&p); -

3134

if ('0' <= max_digit

'0' <= max_digit	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 23 times by 1 test Evaluated by: sort

)

21-23

3135 { -

3136 unsigned char ch = *p; -

3137 tighter_lim = (char *) p -

3138

+ (key->human_numeric

key->human_numeric	Description
TRUE	evaluated 9 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& unit_order[ch]

unit_order[ch]	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: sort

);

0-12

3139

}

executed 21 times by 1 test: end of block

Executed by:

sort

3140

}

executed 44 times by 1 test: end of block

Executed by:

sort

3141 else -

3142

tighter_lim = lim;

executed 4 times by 1 test: tighter_lim = lim;

Executed by:

sort

3143 -

3144 *lim = saved; -

3145 lim = tighter_lim; -

3146

}

executed 98 times by 1 test: end of block

Executed by:

sort

3147

}

executed 107 times by 1 test: end of block

Executed by:

sort

107

3148 -

3149 size_t offset = debug_width (text, beg); -

3150 size_t width = debug_width (beg, lim); -

3151 mark_key (offset, width); -

3152

}

executed 111 times by 1 test: end of block

Executed by:

sort

111

3153 -

3154 -

3155 -

3156 static void -

3157 debug_line (struct line const *line) -

3158 { -

3159 struct keyfield const *key = keylist; -

3160 -

3161 do -

3162

debug_key (line, key);

executed 111 times by 1 test: debug_key (line, key);

Executed by:

sort

111

3163

while (key

key	Description
TRUE	evaluated 107 times by 1 test Evaluated by: sort
FALSE	evaluated 4 times by 1 test Evaluated by: sort

&& ((

(key = key->next)	Description
TRUE	never evaluated
FALSE	evaluated 107 times by 1 test Evaluated by: sort

key = key->next)

(key = key->next)	Description
TRUE	never evaluated
FALSE	evaluated 107 times by 1 test Evaluated by: sort

|| ! (unique

unique	Description
TRUE	never evaluated
FALSE	evaluated 107 times by 1 test Evaluated by: sort

|| stable

stable	Description
TRUE	evaluated 105 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)));

0-107

3164

}

executed 109 times by 1 test: end of block

Executed by:

sort

109

3165 -

3166 -

3167 -

3168 static -

3169 _Bool -

3170 -

3171 default_key_compare (struct keyfield const *key) -

3172 { -

3173

return

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

! (key->ignore

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3174

|| key->translate

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3175

|| key->skipsblanks

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3176

|| key->skipeblanks

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3177

|| key_numeric (key)

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3178

|| key->month

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3179

|| key->version

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3180

|| key->random

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3181 881

3182

);

executed 881 times by 1 test:

return ! (key->ignore || key->translate || key->skipsblanks || key->skipeblanks || key_numeric (key) || key->month || key->version || key->random );

Executed by:

sort

881

3183 } -

3184 -

3185 -

3186 -

3187 static void -

3188 key_to_opts (struct keyfield const *key, char *opts) -

3189 { -

3190

if (key->skipsblanks

key->skipsblanks	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

|| key->skipeblanks

key->skipeblanks	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

0-9

3191

executed 5 times by 1 test: *opts++ = 'b';

Executed by:

sort

opts++ = 'b';

executed 5 times by 1 test: *opts++ = 'b';

Executed by:

sort

3192

if (key->ignore == nondictionary

key->ignore == nondictionary	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

2-12

3193

executed 2 times by 1 test: *opts++ = 'd';

Executed by:

sort

opts++ = 'd';

executed 2 times by 1 test: *opts++ = 'd';

Executed by:

sort

3194

if (key->translate

key->translate	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

)

1-13

3195

executed 1 time by 1 test: *opts++ = 'f';

Executed by:

sort

opts++ = 'f';

executed 1 time by 1 test: *opts++ = 'f';

Executed by:

sort

3196

if (key->general_numeric

key->general_numeric	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

)

4-10

3197

executed 4 times by 1 test: *opts++ = 'g';

Executed by:

sort

opts++ = 'g';

executed 4 times by 1 test: *opts++ = 'g';

Executed by:

sort

3198

if (key->human_numeric

key->human_numeric	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

5-9

3199

executed 5 times by 1 test: *opts++ = 'h';

Executed by:

sort

opts++ = 'h';

executed 5 times by 1 test: *opts++ = 'h';

Executed by:

sort

3200

if (key->ignore == nonprinting

key->ignore == nonprinting	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

2-12

3201

executed 2 times by 1 test: *opts++ = 'i';

Executed by:

sort

opts++ = 'i';

executed 2 times by 1 test: *opts++ = 'i';

Executed by:

sort

3202

if (key->month

key->month	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 11 times by 1 test Evaluated by: sort

)

3-11

3203

executed 3 times by 1 test: *opts++ = 'M';

Executed by:

sort

opts++ = 'M';

executed 3 times by 1 test: *opts++ = 'M';

Executed by:

sort

3204

if (key->numeric

key->numeric	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 7 times by 1 test Evaluated by: sort

)

3205

executed 7 times by 1 test: *opts++ = 'n';

Executed by:

sort

opts++ = 'n';

executed 7 times by 1 test: *opts++ = 'n';

Executed by:

sort

3206

if (key->random

key->random	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

5-9

3207

executed 5 times by 1 test: *opts++ = 'R';

Executed by:

sort

opts++ = 'R';

executed 5 times by 1 test: *opts++ = 'R';

Executed by:

sort

3208

if (key->reverse

key->reverse	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

)

1-13

3209

executed 1 time by 1 test: *opts++ = 'r';

Executed by:

sort

opts++ = 'r';

executed 1 time by 1 test: *opts++ = 'r';

Executed by:

sort

3210

if (key->version

key->version	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

2-12

3211

executed 2 times by 1 test: *opts++ = 'V';

Executed by:

sort

opts++ = 'V';

executed 2 times by 1 test: *opts++ = 'V';

Executed by:

sort

3212 *opts = '\0'; -

3213

}

executed 14 times by 1 test: end of block

Executed by:

sort

3214 -

3215 -

3216 -

3217 static void -

3218 key_warnings (struct keyfield const *gkey, -

3219 _Bool -

3220 gkey_only) -

3221 { -

3222 struct keyfield const *key; -

3223 struct keyfield ugkey = *gkey; -

3224 unsigned long keynum = 1; -

3225 -

3226

for (key = keylist; key

key	Description
TRUE	evaluated 52 times by 1 test Evaluated by: sort
FALSE	evaluated 52 times by 1 test Evaluated by: sort

; key = key->next, keynum++)

3227 { -

3228

if (key->traditional_used

key->traditional_used	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 51 times by 1 test Evaluated by: sort

)

1-51

3229 { -

3230 size_t sword = key->sword; -

3231 size_t eword = key->eword; -

3232 char tmp[((((((sizeof (uintmax_t) * 8) - (! ((__typeof__ (uintmax_t)) 0 < (__typeof__ (uintmax_t)) -1))) * 146 + 484) / 485) + (! ((__typeof__ (uintmax_t)) 0 < (__typeof__ (uintmax_t)) -1))) + 1)]; -

3233 -

3234 -

3235 -

3236 char obuf[((((((sizeof (sword) * 8) - (! ((__typeof__ (sword)) 0 < (__typeof__ (sword)) -1))) * 146 + 484) / 485) + (! ((__typeof__ (sword)) 0 < (__typeof__ (sword)) -1))) + 1) * 2 + 4]; -

3237 char nbuf[((((((sizeof (sword) * 8) - (! ((__typeof__ (sword)) 0 < (__typeof__ (sword)) -1))) * 146 + 484) / 485) + (! ((__typeof__ (sword)) 0 < (__typeof__ (sword)) -1))) + 1) * 2 + 5]; -

3238 char *po = obuf; -

3239 char *pn = nbuf; -

3240 -

3241

if (sword ==

sword == (1844...73709551615UL)	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: sort

0-1

3242

(18446744073709551615UL)

sword == (1844...73709551615UL)	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: sort

0-1

3243 ) -

3244

sword++;

never executed: sword++;

3245 -

3246 po = stpcpy (stpcpy (po, "+"), umaxtostr (sword, tmp)); -

3247 pn = stpcpy (stpcpy (pn, "-k "), umaxtostr (sword + 1, tmp)); -

3248

if (key->eword !=

key->eword != ...73709551615UL)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

3249

(18446744073709551615UL)

key->eword != ...73709551615UL)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

3250 ) -

3251 { -

3252 stpcpy (stpcpy (po, " -"), umaxtostr (eword + 1, tmp)); -

3253 stpcpy (stpcpy (pn, ","), -

3254 umaxtostr (eword + 1 -

3255 + (key->echar == -

3256 (18446744073709551615UL) -

3257 ), tmp)); -

3258

}

executed 1 time by 1 test: end of block

Executed by:

sort

3259 error (0, 0, -

3260 dcgettext (((void *)0), -

3261 "obsolescent key %s used; consider %s instead" -

3262 , 5) -

3263 , -

3264 quote_n (0, obuf), quote_n (1, nbuf)); -

3265

}

executed 1 time by 1 test: end of block

Executed by:

sort

3266 -

3267 -

3268 -

3269 _Bool -

3270

zero_width = key->sword !=

key->sword != ...73709551615UL)	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 31 times by 1 test Evaluated by: sort

21-31

3271

(18446744073709551615UL)

key->sword != ...73709551615UL)	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 31 times by 1 test Evaluated by: sort

21-31

3272

&& key->eword < key->sword

key->eword < key->sword	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 18 times by 1 test Evaluated by: sort

;

3-18

3273

if (zero_width

zero_width	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 49 times by 1 test Evaluated by: sort

)

3-49

3274

error (0, 0,

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu has zero width and will be ignored" , 5) , keynum);

Executed by:

sort

3275

dcgettext (((void *)0),

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu has zero width and will be ignored" , 5) , keynum);

Executed by:

sort

3276

"key %lu has zero width and will be ignored"

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu has zero width and will be ignored" , 5) , keynum);

Executed by:

sort

3277

, 5)

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu has zero width and will be ignored" , 5) , keynum);

Executed by:

sort

3278

, keynum);

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu has zero width and will be ignored" , 5) , keynum);

Executed by:

sort

3279 -

3280 -

3281 -

3282 _Bool -

3283

implicit_skip = key_numeric (key)

key_numeric (key)	Description
TRUE	evaluated 29 times by 1 test Evaluated by: sort
FALSE	evaluated 23 times by 1 test Evaluated by: sort

|| key->month

key->month	Description
TRUE	evaluated 8 times by 1 test Evaluated by: sort
FALSE	evaluated 15 times by 1 test Evaluated by: sort

;

8-29

3284 -

3285 _Bool -

3286

line_offset = key->eword == 0

key->eword == 0	Description
TRUE	evaluated 17 times by 1 test Evaluated by: sort
FALSE	evaluated 35 times by 1 test Evaluated by: sort

&& key->echar != 0

key->echar != 0	Description
TRUE	never evaluated
FALSE	evaluated 17 times by 1 test Evaluated by: sort

;

0-35

3287

if (!zero_width

!zero_width	Description
TRUE	evaluated 49 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

&& !gkey_only

!gkey_only	Description
TRUE	evaluated 43 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

&& tab == TAB_DEFAULT

tab == TAB_DEFAULT	Description
TRUE	evaluated 43 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& !line_offset

!line_offset	Description
TRUE	evaluated 43 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-49

3288

&& ((!key->skipsblanks

!key->skipsblanks	Description
TRUE	evaluated 38 times by 1 test Evaluated by: sort
FALSE	evaluated 5 times by 1 test Evaluated by: sort

&& !implicit_skip

!implicit_skip	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 31 times by 1 test Evaluated by: sort

)

5-38

3289

|| (!key->skipsblanks

!key->skipsblanks	Description
TRUE	evaluated 31 times by 1 test Evaluated by: sort
FALSE	evaluated 5 times by 1 test Evaluated by: sort

&& key->schar

key->schar	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 28 times by 1 test Evaluated by: sort

)

3-31

3290

|| (!key->skipeblanks

!key->skipeblanks	Description
TRUE	evaluated 30 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

&& key->echar

key->echar	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 29 times by 1 test Evaluated by: sort

)))

1-30

3291

error (0, 0,

executed 11 times by 1 test:

error (0, 0, dcgettext (((void *)0), "leading blanks are significant in key %lu; " "consider also specifying 'b'" , 5) , keynum);

Executed by:

sort

3292

dcgettext (((void *)0),

executed 11 times by 1 test:

error (0, 0, dcgettext (((void *)0), "leading blanks are significant in key %lu; " "consider also specifying 'b'" , 5) , keynum);

Executed by:

sort

3293

"leading blanks are significant in key %lu; " "consider also specifying 'b'"

executed 11 times by 1 test:

error (0, 0, dcgettext (((void *)0), "leading blanks are significant in key %lu; " "consider also specifying 'b'" , 5) , keynum);

Executed by:

sort

3294

, 5)

executed 11 times by 1 test:

error (0, 0, dcgettext (((void *)0), "leading blanks are significant in key %lu; " "consider also specifying 'b'" , 5) , keynum);

Executed by:

sort

3295

executed 11 times by 1 test:

error (0, 0, dcgettext (((void *)0), "leading blanks are significant in key %lu; " "consider also specifying 'b'" , 5) , keynum);

Executed by:

sort

3296

, keynum);

executed 11 times by 1 test:

error (0, 0, dcgettext (((void *)0), "leading blanks are significant in key %lu; " "consider also specifying 'b'" , 5) , keynum);

Executed by:

sort

3297 -

3298 -

3299 -

3300 -

3301

if (!gkey_only

!gkey_only	Description
TRUE	evaluated 46 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

&& key_numeric (key)

key_numeric (key)	Description
TRUE	evaluated 27 times by 1 test Evaluated by: sort
FALSE	evaluated 19 times by 1 test Evaluated by: sort

)

6-46

3302 { -

3303 size_t sword = key->sword + 1; -

3304 size_t eword = key->eword + 1; -

3305

if (!sword

!sword	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

12-15

3306

sword++;

executed 15 times by 1 test: sword++;

Executed by:

sort

3307

if (!eword

!eword	Description
TRUE	evaluated 16 times by 1 test Evaluated by: sort
FALSE	evaluated 11 times by 1 test Evaluated by: sort

|| sword < eword

sword < eword	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

)

1-16

3308

error (0, 0,

executed 17 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu is numeric and spans multiple fields" , 5) , keynum);

Executed by:

sort

3309

dcgettext (((void *)0),

executed 17 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu is numeric and spans multiple fields" , 5) , keynum);

Executed by:

sort

3310

"key %lu is numeric and spans multiple fields"

executed 17 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu is numeric and spans multiple fields" , 5) , keynum);

Executed by:

sort

3311

, 5)

executed 17 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu is numeric and spans multiple fields" , 5) , keynum);

Executed by:

sort

3312

executed 17 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu is numeric and spans multiple fields" , 5) , keynum);

Executed by:

sort

3313

keynum);

executed 17 times by 1 test: error (0, 0, dcgettext (((void *)0), "key %lu is numeric and spans multiple fields" , 5) , keynum);

Executed by:

sort

3314

}

executed 27 times by 1 test: end of block

Executed by:

sort

3315 -

3316 -

3317

if (ugkey.ignore

ugkey.ignore	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 48 times by 1 test Evaluated by: sort

&& (

(ugkey.ignore == key->ignore)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

ugkey.ignore == key->ignore)

(ugkey.ignore == key->ignore)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)

2-48

3318

ugkey.ignore =

executed 2 times by 1 test: ugkey.ignore = ((void *)0) ;

Executed by:

sort

3319

((void *)0)

executed 2 times by 1 test: ugkey.ignore = ((void *)0) ;

Executed by:

sort

3320

;

executed 2 times by 1 test: ugkey.ignore = ((void *)0) ;

Executed by:

sort

3321

if (ugkey.translate

ugkey.translate	Description
TRUE	never evaluated
FALSE	evaluated 52 times by 1 test Evaluated by: sort

&& (

(ugkey.transla...ey->translate)	Description
TRUE	never evaluated
FALSE	never evaluated

ugkey.translate == key->translate)

(ugkey.transla...ey->translate)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-52

3322

ugkey.translate =

never executed: ugkey.translate = ((void *)0) ;

3323

((void *)0)

never executed: ugkey.translate = ((void *)0) ;

3324

;

never executed: ugkey.translate = ((void *)0) ;

3325 ugkey.skipsblanks &= !key->skipsblanks; -

3326 ugkey.skipeblanks &= !key->skipeblanks; -

3327 ugkey.month &= !key->month; -

3328 ugkey.numeric &= !key->numeric; -

3329 ugkey.general_numeric &= !key->general_numeric; -

3330 ugkey.human_numeric &= !key->human_numeric; -

3331 ugkey.random &= !key->random; -

3332 ugkey.version &= !key->version; -

3333 ugkey.reverse &= !key->reverse; -

3334

}

executed 52 times by 1 test: end of block

Executed by:

sort

3335 -

3336 -

3337 -

3338

if (!default_key_compare (&ugkey)

!default_key_compare (&ugkey)	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 45 times by 1 test Evaluated by: sort

7-45

3339

|| (ugkey.reverse

ugkey.reverse	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 43 times by 1 test Evaluated by: sort

&& (stable

stable	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

|| unique

unique	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

) && keylist

keylist	Description
TRUE	never evaluated
FALSE	never evaluated

))

0-43

3340 { -

3341 -

3342 _Bool -

3343 ugkey_reverse = ugkey.reverse; -

3344

if (!(stable

stable	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

|| unique

unique	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: sort

))

0-6

3345

ugkey.reverse =

executed 6 times by 1 test: ugkey.reverse = 0 ;

Executed by:

sort

3346

executed 6 times by 1 test: ugkey.reverse = 0 ;

Executed by:

sort

3347

;

executed 6 times by 1 test: ugkey.reverse = 0 ;

Executed by:

sort

3348 -

3349 char opts[sizeof short_options]; -

3350 key_to_opts (&ugkey, opts); -

3351 error (0, 0, -

3352 -

3353 dcngettext (((void *)0), -

3354 "option '-%s' is ignored" -

3355 , -

3356 "options '-%s' are ignored" -

3357 , -

3358 select_plural (strlen (opts)) -

3359 , 5) -

3360 -

3361 -

3362 , opts); -

3363 ugkey.reverse = ugkey_reverse; -

3364

}

executed 7 times by 1 test: end of block

Executed by:

sort

3365

if (ugkey.reverse

ugkey.reverse	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 47 times by 1 test Evaluated by: sort

&& !(stable

stable	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 4 times by 1 test Evaluated by: sort

|| unique

unique	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: sort

) && keylist

keylist	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 1 time by 1 test Evaluated by: sort

)

0-47

3366

error (0, 0,

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "option '-r' only applies to last-resort comparison" , 5) );

Executed by:

sort

3367

dcgettext (((void *)0),

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "option '-r' only applies to last-resort comparison" , 5) );

Executed by:

sort

3368

"option '-r' only applies to last-resort comparison"

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "option '-r' only applies to last-resort comparison" , 5) );

Executed by:

sort

3369

, 5)

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "option '-r' only applies to last-resort comparison" , 5) );

Executed by:

sort

3370

);

executed 3 times by 1 test: error (0, 0, dcgettext (((void *)0), "option '-r' only applies to last-resort comparison" , 5) );

Executed by:

sort

3371

}

executed 52 times by 1 test: end of block

Executed by:

sort

3372 -

3373 -

3374 -

3375 -

3376 static int -

3377 keycompare (struct line const *a, struct line const *b) -

3378 { -

3379 struct keyfield *key = keylist; -

3380 -

3381 -

3382 -

3383 char *texta = a->keybeg; -

3384 char *textb = b->keybeg; -

3385 char *lima = a->keylim; -

3386 char *limb = b->keylim; -

3387 -

3388 int diff; -

3389 -

3390 while ( -

3391 1 -

3392 ) -

3393 { -

3394 char const *translate = key->translate; -

3395 -

3396 _Bool -

3397 const *ignore = key->ignore; -

3398 -

3399 -

3400 lima = -

3401

(((

(( texta )>( lima ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3402

texta

(( texta )>( lima ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3403

)>(

(( texta )>( lima ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3404

lima

(( texta )>( lima ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3405

))

(( texta )>( lima ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3406 texta -

3407 ):( -

3408 lima -

3409 )) -

3410 ; -

3411 limb = -

3412

(((

(( textb )>( limb ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3413

textb

(( textb )>( limb ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3414

)>(

(( textb )>( limb ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3415

limb

(( textb )>( limb ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3416

))

(( textb )>( limb ))	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 1202256 times by 1 test Evaluated by: sort

10-1202256

3417 textb -

3418 ):( -

3419 limb -

3420 )) -

3421 ; -

3422 -

3423 -

3424 size_t lena = lima - texta; -

3425 size_t lenb = limb - textb; -

3426 -

3427

if (hard_LC_COLLATE

hard_LC_COLLATE	Description
TRUE	evaluated 1086 times by 1 test Evaluated by: sort
FALSE	evaluated 1201180 times by 1 test Evaluated by: sort

|| key_numeric (key)

key_numeric (key)	Description
TRUE	evaluated 556132 times by 1 test Evaluated by: sort
FALSE	evaluated 645048 times by 1 test Evaluated by: sort

1086-1201180

3428

|| key->month

key->month	Description
TRUE	evaluated 118 times by 1 test Evaluated by: sort
FALSE	evaluated 644930 times by 1 test Evaluated by: sort

|| key->random

key->random	Description
TRUE	evaluated 644249 times by 1 test Evaluated by: sort
FALSE	evaluated 681 times by 1 test Evaluated by: sort

|| key->version

key->version	Description
TRUE	evaluated 129 times by 1 test Evaluated by: sort
FALSE	evaluated 552 times by 1 test Evaluated by: sort

)

118-644930

3429 { -

3430 char *ta; -

3431 char *tb; -

3432 size_t tlena; -

3433 size_t tlenb; -

3434 -

3435 char enda ; -

3436 char endb ; -

3437 void *allocated ; -

3438 char stackbuf[4000]; -

3439 -

3440

if (ignore

ignore	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 1201693 times by 1 test Evaluated by: sort

|| translate

translate	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	evaluated 1201651 times by 1 test Evaluated by: sort

)

21-1201693

3441 { -

3442 -

3443 -

3444 -

3445 -

3446 size_t i; -

3447 -

3448 -

3449 size_t size = lena + 1 + lenb + 1; -

3450

if (size <= sizeof stackbuf

size <= sizeof stackbuf	Description
TRUE	evaluated 63 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-63

3451

ta = stackbuf, allocated =

executed 63 times by 1 test: ta = stackbuf, allocated = ((void *)0) ;

Executed by:

sort

3452

((void *)0)

executed 63 times by 1 test: ta = stackbuf, allocated = ((void *)0) ;

Executed by:

sort

3453

;

executed 63 times by 1 test: ta = stackbuf, allocated = ((void *)0) ;

Executed by:

sort

3454 else -

3455

ta = allocated = xmalloc (size);

never executed: ta = allocated = xmalloc (size);

3456 tb = ta + lena + 1; -

3457 -

3458 -

3459 -

3460

for (tlena = i = 0; i < lena

i < lena	Description
TRUE	evaluated 219 times by 1 test Evaluated by: sort
FALSE	evaluated 63 times by 1 test Evaluated by: sort

; i++)

63-219

3461

if (! (ignore

ignore	Description
TRUE	evaluated 93 times by 1 test Evaluated by: sort
FALSE	evaluated 126 times by 1 test Evaluated by: sort

&& ignore[to_uchar (texta[i])]

ignore[to_uchar (texta[i])]	Description
TRUE	evaluated 30 times by 1 test Evaluated by: sort
FALSE	evaluated 63 times by 1 test Evaluated by: sort

))

30-126

3462

ta[tlena++] = (translate

translate	Description
TRUE	evaluated 189 times by 1 test Evaluated by: sort
FALSE	never evaluated

executed 189 times by 1 test: ta[tlena++] = (translate ? translate[to_uchar (texta[i])] : texta[i]);

Executed by:

sort

0-189

3463

? translate[to_uchar (texta[i])]

executed 189 times by 1 test: ta[tlena++] = (translate ? translate[to_uchar (texta[i])] : texta[i]);

Executed by:

sort

189

3464

: texta[i]);

executed 189 times by 1 test: ta[tlena++] = (translate ? translate[to_uchar (texta[i])] : texta[i]);

Executed by:

sort

189

3465 ta[tlena] = '\0'; -

3466 -

3467

for (tlenb = i = 0; i < lenb

i < lenb	Description
TRUE	evaluated 222 times by 1 test Evaluated by: sort
FALSE	evaluated 63 times by 1 test Evaluated by: sort

; i++)

63-222

3468

if (! (ignore

ignore	Description
TRUE	evaluated 96 times by 1 test Evaluated by: sort
FALSE	evaluated 126 times by 1 test Evaluated by: sort

&& ignore[to_uchar (textb[i])]

ignore[to_uchar (textb[i])]	Description
TRUE	evaluated 33 times by 1 test Evaluated by: sort
FALSE	evaluated 63 times by 1 test Evaluated by: sort

))

33-126

3469

tb[tlenb++] = (translate

translate	Description
TRUE	evaluated 189 times by 1 test Evaluated by: sort
FALSE	never evaluated

executed 189 times by 1 test: tb[tlenb++] = (translate ? translate[to_uchar (textb[i])] : textb[i]);

Executed by:

sort

0-189

3470

? translate[to_uchar (textb[i])]

executed 189 times by 1 test: tb[tlenb++] = (translate ? translate[to_uchar (textb[i])] : textb[i]);

Executed by:

sort

189

3471

: textb[i]);

executed 189 times by 1 test: tb[tlenb++] = (translate ? translate[to_uchar (textb[i])] : textb[i]);

Executed by:

sort

189

3472 tb[tlenb] = '\0'; -

3473

}

executed 63 times by 1 test: end of block

Executed by:

sort

3474 else -

3475 { -

3476 -

3477 ta = texta; tlena = lena; enda = ta[tlena]; ta[tlena] = '\0'; -

3478 tb = textb; tlenb = lenb; endb = tb[tlenb]; tb[tlenb] = '\0'; -

3479

}

executed 1201651 times by 1 test: end of block

Executed by:

sort

1201651

3480 -

3481

if (key->numeric

key->numeric	Description
TRUE	evaluated 294549 times by 1 test Evaluated by: sort
FALSE	evaluated 907165 times by 1 test Evaluated by: sort

)

294549-907165

3482

diff = numcompare (ta, tb);

executed 294549 times by 1 test: diff = numcompare (ta, tb);

Executed by:

sort

294549

3483

else if (key->general_numeric

key->general_numeric	Description
TRUE	evaluated 90 times by 1 test Evaluated by: sort
FALSE	evaluated 907075 times by 1 test Evaluated by: sort

)

90-907075

3484

diff = general_numcompare (ta, tb);

executed 90 times by 1 test: diff = general_numcompare (ta, tb);

Executed by:

sort

3485

else if (key->human_numeric

key->human_numeric	Description
TRUE	evaluated 261493 times by 1 test Evaluated by: sort
FALSE	evaluated 645582 times by 1 test Evaluated by: sort

)

261493-645582

3486

diff = human_numcompare (ta, tb);

executed 261493 times by 1 test: diff = human_numcompare (ta, tb);

Executed by:

sort

261493

3487

else if (key->month

key->month	Description
TRUE	evaluated 118 times by 1 test Evaluated by: sort
FALSE	evaluated 645464 times by 1 test Evaluated by: sort

)

118-645464

3488

diff = getmonth (ta,

executed 118 times by 1 test: diff = getmonth (ta, ((void *)0) ) - getmonth (tb, ((void *)0) );

Executed by:

sort

118

3489

((void *)0)

executed 118 times by 1 test: diff = getmonth (ta, ((void *)0) ) - getmonth (tb, ((void *)0) );

Executed by:

sort

118

3490

) - getmonth (tb,

executed 118 times by 1 test: diff = getmonth (ta, ((void *)0) ) - getmonth (tb, ((void *)0) );

Executed by:

sort

118

3491

((void *)0)

executed 118 times by 1 test: diff = getmonth (ta, ((void *)0) ) - getmonth (tb, ((void *)0) );

Executed by:

sort

118

3492

);

executed 118 times by 1 test: diff = getmonth (ta, ((void *)0) ) - getmonth (tb, ((void *)0) );

Executed by:

sort

118

3493

else if (key->random

key->random	Description
TRUE	evaluated 645335 times by 1 test Evaluated by: sort
FALSE	evaluated 129 times by 1 test Evaluated by: sort

)

129-645335

3494

diff = compare_random (ta, tlena, tb, tlenb);

executed 645335 times by 1 test: diff = compare_random (ta, tlena, tb, tlenb);

Executed by:

sort

645335

3495

else if (key->version

key->version	Description
TRUE	evaluated 129 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-129

3496

diff = filevercmp (ta, tb);

executed 129 times by 1 test: diff = filevercmp (ta, tb);

Executed by:

sort

129

3497 else -

3498 { -

3499 -

3500 -

3501

if (tlena == 0

tlena == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

3502

diff = - ((tlenb) != 0);

never executed: diff = - ((tlenb) != 0);

3503

else if (tlenb == 0

tlenb == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

3504

diff = 1;

never executed: diff = 1;

3505 else -

3506

diff = xmemcoll0 (ta, tlena + 1, tb, tlenb + 1);

never executed: diff = xmemcoll0 (ta, tlena + 1, tb, tlenb + 1);

3507 } -

3508 -

3509

if (ignore

ignore	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 1201693 times by 1 test Evaluated by: sort

|| translate

translate	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	evaluated 1201651 times by 1 test Evaluated by: sort

)

21-1201693

3510

free (allocated);

executed 63 times by 1 test: free (allocated);

Executed by:

sort

3511 else -

3512 { -

3513 ta[tlena] = enda; -

3514 tb[tlenb] = endb; -

3515

}

executed 1201651 times by 1 test: end of block

Executed by:

sort

1201651

3516 } -

3517

else if (ignore

ignore	Description
TRUE	evaluated 61 times by 1 test Evaluated by: sort
FALSE	evaluated 491 times by 1 test Evaluated by: sort

)

61-491

3518 { -

3519

if (translate

translate	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 46 times by 1 test Evaluated by: sort

)

15-46

3520 do { while ( -

3521 1 -

3522

) { while (texta < lima

texta < lima	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& ignore[to_uchar (*texta)]

ignore[to_uchar (*texta)]	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 45 times by 1 test Evaluated by: sort

) ++

executed 6 times by 1 test: ++texta;

Executed by:

sort

texta;

executed 6 times by 1 test: ++texta;

Executed by:

sort

while (textb < limb

textb < limb	Description
TRUE	evaluated 48 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& ignore[to_uchar (*textb)]

ignore[to_uchar (*textb)]	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 45 times by 1 test Evaluated by: sort

) ++

executed 3 times by 1 test: ++textb;

Executed by:

sort

textb;

executed 3 times by 1 test: ++textb;

Executed by:

sort

if (! (texta < lima

texta < lima	Description
TRUE	evaluated 45 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

&& textb < limb

textb < limb	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

)) break;

executed 15 times by 1 test: break;

Executed by:

sort

diff = to_uchar (translate[to_uchar (*texta)]) - to_uchar (translate[to_uchar (*textb)]); if (diff

diff	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: sort

) goto

never executed: goto not_equal;

not_equal;

never executed: goto not_equal;

++texta; ++textb; }

executed 42 times by 1 test: end of block

Executed by:

sort

diff = (texta < lima) - (textb < limb); }

executed 15 times by 1 test: end of block

Executed by:

sort

while (0)

0-51

3523 ; -

3524 else -

3525 do { while ( -

3526 1 -

3527

) { while (texta < lima

texta < lima	Description
TRUE	evaluated 122 times by 1 test Evaluated by: sort
FALSE	evaluated 42 times by 1 test Evaluated by: sort

&& ignore[to_uchar (*texta)]

ignore[to_uchar (*texta)]	Description
TRUE	evaluated 45 times by 1 test Evaluated by: sort
FALSE	evaluated 77 times by 1 test Evaluated by: sort

) ++

executed 45 times by 1 test: ++texta;

Executed by:

sort

texta;

executed 45 times by 1 test: ++texta;

Executed by:

sort

while (textb < limb

textb < limb	Description
TRUE	evaluated 119 times by 1 test Evaluated by: sort
FALSE	evaluated 42 times by 1 test Evaluated by: sort

&& ignore[to_uchar (*textb)]

ignore[to_uchar (*textb)]	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	evaluated 77 times by 1 test Evaluated by: sort

) ++

executed 42 times by 1 test: ++textb;

Executed by:

sort

textb;

executed 42 times by 1 test: ++textb;

Executed by:

sort

if (! (texta < lima

texta < lima	Description
TRUE	evaluated 77 times by 1 test Evaluated by: sort
FALSE	evaluated 42 times by 1 test Evaluated by: sort

&& textb < limb

textb < limb	Description
TRUE	evaluated 74 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

)) break;

executed 45 times by 1 test: break;

Executed by:

sort

diff = to_uchar (*texta) - to_uchar (*textb); if (diff

diff	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 73 times by 1 test Evaluated by: sort

) goto

executed 1 time by 1 test: goto not_equal;

Executed by:

sort

not_equal;

executed 1 time by 1 test: goto not_equal;

Executed by:

sort

++texta; ++textb; }

executed 73 times by 1 test: end of block

Executed by:

sort

diff = (texta < lima) - (textb < limb); }

executed 45 times by 1 test: end of block

Executed by:

sort

while (0);

1-122

3528 } -

3529

else if (lena == 0

lena == 0	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 484 times by 1 test Evaluated by: sort

)

7-484

3530

diff = - ((lenb) != 0);

executed 7 times by 1 test: diff = - ((lenb) != 0);

Executed by:

sort

3531

else if (lenb == 0

lenb == 0	Description
TRUE	never evaluated
FALSE	evaluated 484 times by 1 test Evaluated by: sort

)

0-484

3532

goto

never executed: goto greater;

greater;

never executed: goto greater;

3533 else -

3534 { -

3535

if (translate

translate	Description
TRUE	evaluated 75 times by 1 test Evaluated by: sort
FALSE	evaluated 409 times by 1 test Evaluated by: sort

)

75-409

3536 { -

3537

while (texta < lima

texta < lima	Description
TRUE	evaluated 90 times by 1 test Evaluated by: sort
FALSE	evaluated 18 times by 1 test Evaluated by: sort

&& textb < limb

textb < limb	Description
TRUE	evaluated 90 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-90

3538 { -

3539 diff = (to_uchar (translate[to_uchar (*texta++)]) -

3540 - to_uchar (translate[to_uchar (*textb++)])); -

3541

if (diff

diff	Description
TRUE	evaluated 57 times by 1 test Evaluated by: sort
FALSE	evaluated 33 times by 1 test Evaluated by: sort

)

33-57

3542

goto

executed 57 times by 1 test: goto not_equal;

Executed by:

sort

not_equal;

executed 57 times by 1 test: goto not_equal;

Executed by:

sort

3543

}

executed 33 times by 1 test: end of block

Executed by:

sort

3544

}

executed 18 times by 1 test: end of block

Executed by:

sort

3545 else -

3546 { -

3547 diff = memcmp (texta, textb, -

3548 ((( -

3549 lena -

3550 )<( -

3551 lenb -

3552 ))?( -

3553 lena -

3554 ):( -

3555 lenb -

3556 )) -

3557 ); -

3558

if (diff

diff	Description
TRUE	evaluated 213 times by 1 test Evaluated by: sort
FALSE	evaluated 196 times by 1 test Evaluated by: sort

)

196-213

3559

goto

executed 213 times by 1 test: goto not_equal;

Executed by:

sort

not_equal;

executed 213 times by 1 test: goto not_equal;

Executed by:

sort

213

3560

}

executed 196 times by 1 test: end of block

Executed by:

sort

196

3561

diff = lena < lenb

lena < lenb	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 211 times by 1 test Evaluated by: sort

? -1 : lena != lenb;

3-211

3562

}

executed 214 times by 1 test: end of block

Executed by:

sort

214

3563 -

3564

if (diff

diff	Description
TRUE	evaluated 1187483 times by 1 test Evaluated by: sort
FALSE	evaluated 14512 times by 1 test Evaluated by: sort

)

14512-1187483

3565

goto

executed 1187483 times by 1 test: goto not_equal;

Executed by:

sort

not_equal;

executed 1187483 times by 1 test: goto not_equal;

Executed by:

sort

1187483

3566 -

3567 key = key->next; -

3568

if (! key

! key	Description
TRUE	evaluated 14494 times by 1 test Evaluated by: sort
FALSE	evaluated 18 times by 1 test Evaluated by: sort

)

18-14494

3569

break;

executed 14494 times by 1 test: break;

Executed by:

sort

14494

3570 -

3571 -

3572

if (key->eword !=

key->eword != ...73709551615UL)	Description
TRUE	evaluated 9 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

3573

(18446744073709551615UL)

key->eword != ...73709551615UL)	Description
TRUE	evaluated 9 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

3574 ) -

3575

lima = limfield (a, key), limb = limfield (b, key);

executed 9 times by 1 test: lima = limfield (a, key), limb = limfield (b, key);

Executed by:

sort

3576 else -

3577

lima = a->text + a->length - 1, limb = b->text + b->length - 1;

executed 9 times by 1 test: lima = a->text + a->length - 1, limb = b->text + b->length - 1;

Executed by:

sort

3578 -

3579

if (key->sword !=

key->sword != ...73709551615UL)	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-12

3580

(18446744073709551615UL)

key->sword != ...73709551615UL)	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-12

3581 ) -

3582

texta = begfield (a, key), textb = begfield (b, key);

executed 12 times by 1 test: texta = begfield (a, key), textb = begfield (b, key);

Executed by:

sort

3583 else -

3584 { -

3585 texta = a->text, textb = b->text; -

3586

if (key->skipsblanks

key->skipsblanks	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: sort

)

0-6

3587 { -

3588

while (texta < lima

texta < lima	Description
TRUE	never evaluated
FALSE	never evaluated

&& blanks[to_uchar (*texta)]

blanks[to_uchar (*texta)]	Description
TRUE	never evaluated
FALSE	never evaluated

)

3589

never executed: ++texta;

texta;

never executed: ++texta;

3590

while (textb < limb

textb < limb	Description
TRUE	never evaluated
FALSE	never evaluated

&& blanks[to_uchar (*textb)]

blanks[to_uchar (*textb)]	Description
TRUE	never evaluated
FALSE	never evaluated

)

3591

never executed: ++textb;

textb;

never executed: ++textb;

3592

}

never executed: end of block

3593

}

executed 6 times by 1 test: end of block

Executed by:

sort

3594 } -

3595 -

3596

return

executed 14494 times by 1 test: return 0;

Executed by:

sort

executed 14494 times by 1 test: return 0;

Executed by:

sort

14494

3597 -

3598 greater: -

3599 diff = 1; -

3600

not_equal:

code before this statement never executed: not_equal:

3601

return

executed 1187754 times by 1 test: return key->reverse ? -diff : diff;

Executed by:

sort

key->reverse ? -diff : diff;

executed 1187754 times by 1 test: return key->reverse ? -diff : diff;

Executed by:

sort

1187754

3602 } -

3603 -

3604 -

3605 -

3606 -

3607 static int -

3608 compare (struct line const *a, struct line const *b) -

3609 { -

3610 int diff; -

3611 size_t alen, blen; -

3612 -

3613 -

3614 -

3615 -

3616

if (keylist

keylist	Description
TRUE	evaluated 1202248 times by 1 test Evaluated by: sort
FALSE	evaluated 284148 times by 1 test Evaluated by: sort

)

284148-1202248

3617 { -

3618 diff = keycompare (a, b); -

3619

if (diff

diff	Description
TRUE	evaluated 1187754 times by 1 test Evaluated by: sort
FALSE	evaluated 14494 times by 1 test Evaluated by: sort

|| unique

unique	Description
TRUE	evaluated 14299 times by 1 test Evaluated by: sort
FALSE	evaluated 195 times by 1 test Evaluated by: sort

|| stable

stable	Description
TRUE	evaluated 82 times by 1 test Evaluated by: sort
FALSE	evaluated 113 times by 1 test Evaluated by: sort

)

82-1187754

3620

return

executed 1202135 times by 1 test: return diff;

Executed by:

sort

diff;

executed 1202135 times by 1 test: return diff;

Executed by:

sort

1202135

3621

}

executed 113 times by 1 test: end of block

Executed by:

sort

113

3622 -

3623 -

3624 -

3625 alen = a->length - 1, blen = b->length - 1; -

3626 -

3627

if (alen == 0

alen == 0	Description
TRUE	evaluated 88 times by 1 test Evaluated by: sort
FALSE	evaluated 284173 times by 1 test Evaluated by: sort

)

88-284173

3628

diff = - ((blen) != 0);

executed 88 times by 1 test: diff = - ((blen) != 0);

Executed by:

sort

3629

else if (blen == 0

blen == 0	Description
TRUE	evaluated 30 times by 1 test Evaluated by: sort
FALSE	evaluated 284143 times by 1 test Evaluated by: sort

)

30-284143

3630

diff = 1;

executed 30 times by 1 test: diff = 1;

Executed by:

sort

3631

else if (hard_LC_COLLATE

hard_LC_COLLATE	Description
TRUE	never evaluated
FALSE	evaluated 284143 times by 1 test Evaluated by: sort

)

0-284143

3632 { -

3633 -

3634 -

3635 -

3636 -

3637 diff = xmemcoll0 (a->text, alen + 1, b->text, blen + 1); -

3638

}

never executed: end of block

3639

else if (! (diff = memcmp (a->text, b->text,

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3640

(((

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3641

alen

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3642

)<(

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3643

blen

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3644

))?(

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3645

alen

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3646

):(

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3647

blen

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3648

))

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

16454-267689

3649

))

! (diff = memc...):( blen )) ))	Description
TRUE	evaluated 16454 times by 1 test Evaluated by: sort
FALSE	evaluated 267689 times by 1 test Evaluated by: sort

)

16454-267689

3650

diff = alen < blen

alen < blen	Description
TRUE	evaluated 30 times by 1 test Evaluated by: sort
FALSE	evaluated 16424 times by 1 test Evaluated by: sort

? -1 : alen != blen;

executed 16454 times by 1 test: diff = alen < blen ? -1 : alen != blen;

Executed by:

sort

30-16454

3651 -

3652

return

executed 284261 times by 1 test: return reverse ? -diff : diff;

Executed by:

sort

reverse ? -diff : diff;

executed 284261 times by 1 test: return reverse ? -diff : diff;

Executed by:

sort

284261

3653 } -

3654 -

3655 -

3656 -

3657 -

3658 -

3659 -

3660 static void -

3661 write_line (struct line const *line, FILE *fp, char const *output_file) -

3662 { -

3663 char *buf = line->text; -

3664 size_t n_bytes = line->length; -

3665 char *ebuf = buf + n_bytes; -

3666 -

3667

if (!output_file

!output_file	Description
TRUE	evaluated 120032 times by 1 test Evaluated by: sort
FALSE	evaluated 60127 times by 1 test Evaluated by: sort

&& debug

debug	Description
TRUE	evaluated 109 times by 1 test Evaluated by: sort
FALSE	evaluated 119923 times by 1 test Evaluated by: sort

)

109-120032

3668 { -

3669 -

3670 char const *c = buf; -

3671 -

3672

while (c < ebuf

c < ebuf	Description
TRUE	evaluated 356 times by 1 test Evaluated by: sort
FALSE	evaluated 109 times by 1 test Evaluated by: sort

)

109-356

3673 { -

3674 char wc = *c++; -

3675

if (wc == '\t'

wc == '\t'	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 333 times by 1 test Evaluated by: sort

)

23-333

3676

wc = '>';

executed 23 times by 1 test: wc = '>';

Executed by:

sort

3677

else if (c == ebuf

c == ebuf	Description
TRUE	evaluated 109 times by 1 test Evaluated by: sort
FALSE	evaluated 224 times by 1 test Evaluated by: sort

)

109-224

3678

wc = '\n';

executed 109 times by 1 test: wc = '\n';

Executed by:

sort

109

3679

if (fputc_unlocked (wc,fp) ==

fputc_unlocked (wc,fp) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 356 times by 1 test Evaluated by: sort

0-356

3680

(-1)

fputc_unlocked (wc,fp) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 356 times by 1 test Evaluated by: sort

0-356

3681 ) -

3682

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3683

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3684

"write failed"

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3685

, 5)

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3686

, output_file);

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3687

}

executed 356 times by 1 test: end of block

Executed by:

sort

356

3688 -

3689 debug_line (line); -

3690

}

executed 109 times by 1 test: end of block

Executed by:

sort

109

3691 else -

3692 { -

3693 ebuf[-1] = eolchar; -

3694 if ( -

3695

(

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

__extension__ ((__builtin_constant_p (

__builtin_constant_p ( 1 )	Description
TRUE	evaluated 180050 times by 1 test Evaluated by: sort
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3696

__builtin_constant_p ( 1 )	Description
TRUE	evaluated 180050 times by 1 test Evaluated by: sort
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3697

)

__builtin_constant_p ( 1 )	Description
TRUE	evaluated 180050 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __builtin_constant_p (

__builtin_cons..._p ( n_bytes )	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3698

n_bytes

__builtin_cons..._p ( n_bytes )	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3699

)

__builtin_cons..._p ( n_bytes )	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

&& (

(size_t) ( 1 )...n_bytes ) <= 8	Description
TRUE	never evaluated
FALSE	never evaluated

size_t) (

(size_t) ( 1 )...n_bytes ) <= 8	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3700

(size_t) ( 1 )...n_bytes ) <= 8	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3701

) * (size_t) (

(size_t) ( 1 )...n_bytes ) <= 8	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3702

n_bytes

(size_t) ( 1 )...n_bytes ) <= 8	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3703

) <= 8

(size_t) ( 1 )...n_bytes ) <= 8	Description
TRUE	never evaluated
FALSE	never evaluated

&& (

(size_t) ( 1 ) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

size_t) (

(size_t) ( 1 ) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3704

(size_t) ( 1 ) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3705

) != 0

(size_t) ( 1 ) != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) ? ({ const char *__ptr = (const char *) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3706

buf

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3707

); FILE *__stream = (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3708

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3709

); size_t __cnt; for (__cnt = (size_t) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3710

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3711

) * (size_t) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3712

n_bytes

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3713

); __cnt > 0

__cnt > 0	Description
TRUE	never evaluated
FALSE	never evaluated

; --__cnt) if ((

(__builtin_exp...r++))) == (-1)	Description
TRUE	never evaluated
FALSE	never evaluated

__builtin_expect (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end), 0)

__builtin_expe...write_end), 0)	Description
TRUE	never evaluated
FALSE	never evaluated

? __overflow (__stream, (unsigned char) (*__ptr++)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (*__ptr++))) == (-1)

(__builtin_exp...r++))) == (-1)	Description
TRUE	never evaluated
FALSE	never evaluated

) break;

never executed: break;

((size_t) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3714

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3715

) * (size_t) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3716

n_bytes

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3717

) - __cnt) / (size_t) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3718

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3719

); }) : (((__builtin_constant_p (

__builtin_constant_p ( 1 )	Description
TRUE	evaluated 180050 times by 1 test Evaluated by: sort
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3720

__builtin_constant_p ( 1 )	Description
TRUE	evaluated 180050 times by 1 test Evaluated by: sort
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3721

)

__builtin_constant_p ( 1 )	Description
TRUE	evaluated 180050 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& (

(size_t) ( 1 ) == 0	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

size_t) (

(size_t) ( 1 ) == 0	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3722

(size_t) ( 1 ) == 0	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3723

) == 0

(size_t) ( 1 ) == 0	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

) || (__builtin_constant_p (

__builtin_cons..._p ( n_bytes )	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3724

n_bytes

__builtin_cons..._p ( n_bytes )	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3725

)

__builtin_cons..._p ( n_bytes )	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

&& (

(size_t) ( n_bytes ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

size_t) (

(size_t) ( n_bytes ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3726

n_bytes

(size_t) ( n_bytes ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3727

) == 0

(size_t) ( n_bytes ) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)) ? ((void) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3728

buf

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3729

), (void) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3730

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3731

), (void) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3732

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3733

), (void) (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3734

n_bytes

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3735

), (size_t) 0) : fwrite_unlocked (

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3736

buf

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3737

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3738

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3739

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3740

n_bytes

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3741

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3742

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3743

))))

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

0-180050

3744

!= n_bytes

(__extension__...))) != n_bytes	Description
TRUE	never evaluated
FALSE	evaluated 180050 times by 1 test Evaluated by: sort

)

0-180050

3745

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3746

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3747

"write failed"

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3748

, 5)

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3749

, output_file);

never executed: sort_die ( dcgettext (((void *)0), "write failed" , 5) , output_file);

3750 ebuf[-1] = '\0'; -

3751

}

executed 180050 times by 1 test: end of block

Executed by:

sort

180050

3752 } -

3753 -

3754 -

3755 -

3756 -

3757 -

3758 -

3759 static -

3760 _Bool -

3761 -

3762 check (char const *file_name, char checkonly) -

3763 { -

3764 FILE *fp = xfopen (file_name, "r"); -

3765 struct buffer buf; -

3766 struct line temp; -

3767 size_t alloc = 0; -

3768 uintmax_t line_number = 0; -

3769 struct keyfield const *key = keylist; -

3770 -

3771 _Bool -

3772 nonunique = ! unique; -

3773 -

3774 _Bool -

3775 ordered = -

3776 1 -

3777 ; -

3778 -

3779 initbuf (&buf, sizeof (struct line), -

3780 -

3781 ((( -

3782 merge_buffer_size -

3783 )>( -

3784 sort_size -

3785 ))?( -

3786 merge_buffer_size -

3787 ):( -

3788 sort_size -

3789 )) -

3790 ); -

3791 temp.text = -

3792 ((void *)0) -

3793 ; -

3794 -

3795

while (fillbuf (&buf, fp, file_name)

fillbuf (&buf, fp, file_name)	Description
TRUE	evaluated 42 times by 1 test Evaluated by: sort
FALSE	evaluated 27 times by 1 test Evaluated by: sort

)

27-42

3796 { -

3797 struct line const *line = buffer_linelim (&buf); -

3798 struct line const *linebase = line - buf.nlines; -

3799 -

3800 -

3801 -

3802

if (alloc

alloc	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: sort

&& nonunique <= compare (&temp, line - 1)

nonunique <= c...emp, line - 1)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-42

3803 { -

3804 found_disorder: -

3805 { -

3806

if (checkonly == 'c'

checkonly == 'c'	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

)

3-12

3807 { -

3808 struct line const *disorder_line = line - 1; -

3809 uintmax_t disorder_line_number = -

3810 buffer_linelim (&buf) - disorder_line + line_number; -

3811 char hr_buf[((((((sizeof (disorder_line_number) * 8) - (! ((__typeof__ (disorder_line_number)) 0 < (__typeof__ (disorder_line_number)) -1))) * 146 + 484) / 485) + (! ((__typeof__ (disorder_line_number)) 0 < (__typeof__ (disorder_line_number)) -1))) + 1)]; -

3812 fprintf ( -

3813 stderr -

3814 , -

3815 dcgettext (((void *)0), -

3816 "%s: %s:%s: disorder: " -

3817 , 5) -

3818 , -

3819 program_name, file_name, -

3820 umaxtostr (disorder_line_number, hr_buf)); -

3821 write_line (disorder_line, -

3822 stderr -

3823 , -

3824 dcgettext (((void *)0), -

3825 "standard error" -

3826 , 5) -

3827 ); -

3828

}

executed 12 times by 1 test: end of block

Executed by:

sort

3829 -

3830 ordered = -

3831 0 -

3832 ; -

3833

break;

executed 15 times by 1 test: break;

Executed by:

sort

3834 } -

3835 } -

3836 -

3837 -

3838

while (linebase < --line

linebase < --line	Description
TRUE	evaluated 108 times by 1 test Evaluated by: sort
FALSE	evaluated 27 times by 1 test Evaluated by: sort

)

27-108

3839

if (nonunique <= compare (line, line - 1)

nonunique <= c...ine, line - 1)	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 93 times by 1 test Evaluated by: sort

)

15-93

3840

goto

executed 15 times by 1 test: goto found_disorder;

Executed by:

sort

found_disorder;

executed 15 times by 1 test: goto found_disorder;

Executed by:

sort

3841 -

3842 line_number += buf.nlines; -

3843 -

3844 -

3845

if (alloc < line->length

alloc < line->length	Description
TRUE	evaluated 27 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-27

3846 { -

3847 do -

3848 { -

3849 alloc *= 2; -

3850

if (! alloc

! alloc	Description
TRUE	evaluated 27 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-27

3851 { -

3852 alloc = line->length; -

3853

break;

executed 27 times by 1 test: break;

Executed by:

sort

3854 } -

3855

}

never executed: end of block

3856

while (alloc < line->length

alloc < line->length	Description
TRUE	never evaluated
FALSE	never evaluated

);

3857 -

3858 free (temp.text); -

3859 temp.text = xmalloc (alloc); -

3860

}

executed 27 times by 1 test: end of block

Executed by:

sort

3861 memcpy (temp.text, line->text, line->length); -

3862 temp.length = line->length; -

3863

if (key

key	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

12-15

3864 { -

3865 temp.keybeg = temp.text + (line->keybeg - line->text); -

3866 temp.keylim = temp.text + (line->keylim - line->text); -

3867

}

executed 15 times by 1 test: end of block

Executed by:

sort

3868

}

executed 27 times by 1 test: end of block

Executed by:

sort

3869 -

3870 xfclose (fp, file_name); -

3871 free (buf.buf); -

3872 free (temp.text); -

3873

return

executed 42 times by 1 test: return ordered;

Executed by:

sort

ordered;

executed 42 times by 1 test: return ordered;

Executed by:

sort

3874 } -

3875 -

3876 -

3877 -

3878 -

3879 -

3880 -

3881 static size_t -

3882 open_input_files (struct sortfile *files, size_t nfiles, FILE ***pfps) -

3883 { -

3884 FILE **fps = *pfps = xnmalloc (nfiles, sizeof *fps); -

3885 int i; -

3886 -

3887 -

3888

for (i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 2608 times by 1 test Evaluated by: sort
FALSE	evaluated 583 times by 1 test Evaluated by: sort

; i++)

583-2608

3889 { -

3890

fps[i] = (files[i].temp

files[i].temp	Description
TRUE	evaluated 2395 times by 1 test Evaluated by: sort
FALSE	evaluated 213 times by 1 test Evaluated by: sort

&& files[i].temp->state != UNCOMPRESSED

files[i].temp-...= UNCOMPRESSED	Description
TRUE	evaluated 1860 times by 1 test Evaluated by: sort
FALSE	evaluated 535 times by 1 test Evaluated by: sort

213-2395

3891 ? open_temp (files[i].temp) -

3892 : stream_open (files[i].name, "r")); -

3893

if (!fps[i]

!fps[i]	Description
TRUE	evaluated 63 times by 1 test Evaluated by: sort
FALSE	evaluated 2544 times by 1 test Evaluated by: sort

)

63-2544

3894

break;

executed 63 times by 1 test: break;

Executed by:

sort

3895

}

executed 2544 times by 1 test: end of block

Executed by:

sort

2544

3896 -

3897

return

executed 646 times by 1 test: return i;

Executed by:

sort

executed 646 times by 1 test: return i;

Executed by:

sort

646

3898 } -

3899 static void -

3900 mergefps (struct sortfile *files, size_t ntemps, size_t nfiles, -

3901 FILE *ofp, char const *output_file, FILE **fps) -

3902 { -

3903 struct buffer *buffer = xnmalloc (nfiles, sizeof *buffer); -

3904 -

3905 struct line saved; -

3906 struct line const *savedline = -

3907 ((void *)0) -

3908 ; -

3909 -

3910 size_t savealloc = 0; -

3911 struct line const **cur = xnmalloc (nfiles, sizeof *cur); -

3912 -

3913 struct line const **base = xnmalloc (nfiles, sizeof *base); -

3914 -

3915 size_t *ord = xnmalloc (nfiles, sizeof *ord); -

3916 -

3917 -

3918 -

3919 size_t i; -

3920 size_t j; -

3921 size_t t; -

3922 struct keyfield const *key = keylist; -

3923 saved.text = -

3924 ((void *)0) -

3925 ; -

3926 -

3927 -

3928

for (i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 2515 times by 1 test Evaluated by: sort
FALSE	evaluated 646 times by 1 test Evaluated by: sort

; )

646-2515

3929 { -

3930 initbuf (&buffer[i], sizeof (struct line), -

3931 -

3932 ((( -

3933 merge_buffer_size -

3934 )>( -

3935 sort_size / nfiles -

3936 ))?( -

3937 merge_buffer_size -

3938 ):( -

3939 sort_size / nfiles -

3940 )) -

3941 ); -

3942

if (fillbuf (&buffer[i], fps[i], files[i].name)

fillbuf (&buff...files[i].name)	Description
TRUE	evaluated 2509 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

)

6-2509

3943 { -

3944 struct line const *linelim = buffer_linelim (&buffer[i]); -

3945 cur[i] = linelim - 1; -

3946 base[i] = linelim - buffer[i].nlines; -

3947 i++; -

3948

}

executed 2509 times by 1 test: end of block

Executed by:

sort

2509

3949 else -

3950 { -

3951 -

3952 xfclose (fps[i], files[i].name); -

3953

if (i < ntemps

i < ntemps	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: sort

)

0-6

3954 { -

3955 ntemps--; -

3956 zaptemp (files[i].name); -

3957

}

never executed: end of block

3958 free (buffer[i].buf); -

3959 --nfiles; -

3960

for (j = i; j < nfiles

j < nfiles	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

; ++j)

6-12

3961 { -

3962 files[j] = files[j + 1]; -

3963 fps[j] = fps[j + 1]; -

3964

}

executed 12 times by 1 test: end of block

Executed by:

sort

3965

}

executed 6 times by 1 test: end of block

Executed by:

sort

3966 } -

3967 -

3968 -

3969 -

3970 -

3971

for (i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 2509 times by 1 test Evaluated by: sort
FALSE	evaluated 646 times by 1 test Evaluated by: sort

; ++i)

646-2509

3972

ord[i] = i;

executed 2509 times by 1 test: ord[i] = i;

Executed by:

sort

2509

3973

for (i = 1; i < nfiles

i < nfiles	Description
TRUE	evaluated 64952 times by 1 test Evaluated by: sort
FALSE	evaluated 646 times by 1 test Evaluated by: sort

; ++i)

646-64952

3974

if (0 < compare (cur[ord[i - 1]], cur[ord[i]])

0 < compare (c..., cur[ord[i]])	Description
TRUE	evaluated 11482 times by 1 test Evaluated by: sort
FALSE	evaluated 53470 times by 1 test Evaluated by: sort

)

11482-53470

3975

t = ord[i - 1], ord[i - 1] = ord[i], ord[i] = t, i = 0;

executed 11482 times by 1 test: t = ord[i - 1], ord[i - 1] = ord[i], ord[i] = t, i = 0;

Executed by:

sort

11482

3976 -

3977 -

3978

while (nfiles

nfiles	Description
TRUE	evaluated 58195 times by 1 test Evaluated by: sort
FALSE	evaluated 645 times by 1 test Evaluated by: sort

)

645-58195

3979 { -

3980 struct line const *smallest = cur[ord[0]]; -

3981 -

3982 -

3983 -

3984

if (unique

unique	Description
TRUE	evaluated 31 times by 1 test Evaluated by: sort
FALSE	evaluated 58164 times by 1 test Evaluated by: sort

)

31-58164

3985 { -

3986

if (savedline

savedline	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

&& compare (savedline, smallest)

compare (savedline, smallest)	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-18

3987 { -

3988 savedline = -

3989 ((void *)0) -

3990 ; -

3991 write_line (&saved, ofp, output_file); -

3992

}

executed 18 times by 1 test: end of block

Executed by:

sort

3993

if (!savedline

!savedline	Description
TRUE	evaluated 31 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-31

3994 { -

3995 savedline = &saved; -

3996

if (savealloc < smallest->length

savealloc < smallest->length	Description
TRUE	evaluated 19 times by 1 test Evaluated by: sort
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

12-19

3997 { -

3998 do -

3999

if (! savealloc

! savealloc	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	evaluated 31 times by 1 test Evaluated by: sort

)

13-31

4000 { -

4001 savealloc = smallest->length; -

4002

break;

executed 13 times by 1 test: break;

Executed by:

sort

4003 } -

4004

while ((

(savealloc *= ...allest->length	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

savealloc *= 2) < smallest->length

(savealloc *= ...allest->length	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

);

6-25

4005 -

4006 free (saved.text); -

4007 saved.text = xmalloc (savealloc); -

4008

}

executed 19 times by 1 test: end of block

Executed by:

sort

4009 saved.length = smallest->length; -

4010 memcpy (saved.text, smallest->text, saved.length); -

4011

if (key

key	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 19 times by 1 test Evaluated by: sort

)

12-19

4012 { -

4013 saved.keybeg = -

4014 saved.text + (smallest->keybeg - smallest->text); -

4015 saved.keylim = -

4016 saved.text + (smallest->keylim - smallest->text); -

4017

}

executed 12 times by 1 test: end of block

Executed by:

sort

4018

}

executed 31 times by 1 test: end of block

Executed by:

sort

4019

}

executed 31 times by 1 test: end of block

Executed by:

sort

4020 else -

4021

write_line (smallest, ofp, output_file);

executed 58164 times by 1 test: write_line (smallest, ofp, output_file);

Executed by:

sort

58164

4022 -

4023 -

4024

if (base[ord[0]] < smallest

base[ord[0]] < smallest	Description
TRUE	evaluated 55686 times by 1 test Evaluated by: sort
FALSE	evaluated 2509 times by 1 test Evaluated by: sort

)

2509-55686

4025

cur[ord[0]] = smallest - 1;

executed 55686 times by 1 test: cur[ord[0]] = smallest - 1;

Executed by:

sort

55686

4026 else -

4027 { -

4028

if (fillbuf (&buffer[ord[0]], fps[ord[0]], files[ord[0]].name)

fillbuf (&buff...[ord[0]].name)	Description
TRUE	never evaluated
FALSE	evaluated 2509 times by 1 test Evaluated by: sort

)

0-2509

4029 { -

4030 struct line const *linelim = buffer_linelim (&buffer[ord[0]]); -

4031 cur[ord[0]] = linelim - 1; -

4032 base[ord[0]] = linelim - buffer[ord[0]].nlines; -

4033

}

never executed: end of block

4034 else -

4035 { -

4036 -

4037

for (i = 1; i < nfiles

i < nfiles	Description
TRUE	evaluated 11789 times by 1 test Evaluated by: sort
FALSE	evaluated 2509 times by 1 test Evaluated by: sort

; ++i)

2509-11789

4038

if (ord[i] > ord[0]

ord[i] > ord[0]	Description
TRUE	evaluated 288 times by 1 test Evaluated by: sort
FALSE	evaluated 11501 times by 1 test Evaluated by: sort

)

288-11501

4039

executed 288 times by 1 test: --ord[i];

Executed by:

sort

ord[i];

executed 288 times by 1 test: --ord[i];

Executed by:

sort

288

4040 --nfiles; -

4041 xfclose (fps[ord[0]], files[ord[0]].name); -

4042

if (ord[0] < ntemps

ord[0] < ntemps	Description
TRUE	evaluated 2371 times by 1 test Evaluated by: sort
FALSE	evaluated 138 times by 1 test Evaluated by: sort

)

138-2371

4043 { -

4044 ntemps--; -

4045 zaptemp (files[ord[0]].name); -

4046

}

executed 2370 times by 1 test: end of block

Executed by:

sort

2370

4047 free (buffer[ord[0]].buf); -

4048

for (i = ord[0]; i < nfiles

i < nfiles	Description
TRUE	evaluated 288 times by 1 test Evaluated by: sort
FALSE	evaluated 2508 times by 1 test Evaluated by: sort

; ++i)

288-2508

4049 { -

4050 fps[i] = fps[i + 1]; -

4051 files[i] = files[i + 1]; -

4052 buffer[i] = buffer[i + 1]; -

4053 cur[i] = cur[i + 1]; -

4054 base[i] = base[i + 1]; -

4055

}

executed 288 times by 1 test: end of block

Executed by:

sort

288

4056

for (i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 11789 times by 1 test Evaluated by: sort
FALSE	evaluated 2508 times by 1 test Evaluated by: sort

; ++i)

2508-11789

4057

ord[i] = ord[i + 1];

executed 11789 times by 1 test: ord[i] = ord[i + 1];

Executed by:

sort

11789

4058

continue;

executed 2508 times by 1 test: continue;

Executed by:

sort

2508

4059 } -

4060 } -

4061 -

4062 -

4063 -

4064 -

4065 -

4066 { -

4067 size_t lo = 1; -

4068 size_t hi = nfiles; -

4069 size_t probe = lo; -

4070 size_t ord0 = ord[0]; -

4071 size_t count_of_smaller_lines; -

4072 -

4073

while (lo < hi

lo < hi	Description
TRUE	evaluated 38293 times by 1 test Evaluated by: sort
FALSE	evaluated 55686 times by 1 test Evaluated by: sort

)

38293-55686

4074 { -

4075 int cmp = compare (cur[ord0], cur[ord[probe]]); -

4076

if (cmp < 0

cmp < 0	Description
TRUE	evaluated 38265 times by 1 test Evaluated by: sort
FALSE	evaluated 28 times by 1 test Evaluated by: sort

|| (cmp == 0

cmp == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 27 times by 1 test Evaluated by: sort

&& ord0 < ord[probe]

ord0 < ord[probe]	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

))

0-38265

4077

hi = probe;

executed 38266 times by 1 test: hi = probe;

Executed by:

sort

38266

4078 else -

4079

lo = probe + 1;

executed 27 times by 1 test: lo = probe + 1;

Executed by:

sort

4080 probe = (lo + hi) / 2; -

4081

}

executed 38293 times by 1 test: end of block

Executed by:

sort

38293

4082 -

4083 count_of_smaller_lines = lo - 1; -

4084

for (j = 0; j < count_of_smaller_lines

j < count_of_smaller_lines	Description
TRUE	evaluated 27 times by 1 test Evaluated by: sort
FALSE	evaluated 55686 times by 1 test Evaluated by: sort

; j++)

27-55686

4085

ord[j] = ord[j + 1];

executed 27 times by 1 test: ord[j] = ord[j + 1];

Executed by:

sort

4086 ord[count_of_smaller_lines] = ord0; -

4087 } -

4088

}

executed 55686 times by 1 test: end of block

Executed by:

sort

55686

4089 -

4090

if (unique

unique	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	evaluated 632 times by 1 test Evaluated by: sort

&& savedline

savedline	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-632

4091 { -

4092 write_line (&saved, ofp, output_file); -

4093 free (saved.text); -

4094

}

executed 13 times by 1 test: end of block

Executed by:

sort

4095 -

4096 xfclose (ofp, output_file); -

4097 free (fps); -

4098 free (buffer); -

4099 free (ord); -

4100 free (base); -

4101 free (cur); -

4102

}

executed 645 times by 1 test: end of block

Executed by:

sort

645

4103 static size_t -

4104 mergefiles (struct sortfile *files, size_t ntemps, size_t nfiles, -

4105 FILE *ofp, char const *output_file) -

4106 { -

4107 FILE **fps; -

4108 size_t nopened = open_input_files (files, nfiles, &fps); -

4109

if (nopened < nfiles

nopened < nfiles	Description
TRUE	evaluated 34 times by 1 test Evaluated by: sort
FALSE	evaluated 492 times by 1 test Evaluated by: sort

&& nopened < 2

nopened < 2	Description
TRUE	never evaluated
FALSE	evaluated 34 times by 1 test Evaluated by: sort

)

0-492

4110

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

4111

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

4112

"open failed"

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

4113

, 5)

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

4114

, files[nopened].name);

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

4115 mergefps (files, ntemps, nopened, ofp, output_file, fps); -

4116

return

executed 526 times by 1 test: return nopened;

Executed by:

sort

nopened;

executed 526 times by 1 test: return nopened;

Executed by:

sort

526

4117 } -

4118 -

4119 -

4120 -

4121 -

4122 -

4123 -

4124 -

4125 static void -

4126 mergelines (struct line *__restrict t, size_t nlines, -

4127 struct line const *__restrict lo) -

4128 { -

4129 size_t nlo = nlines / 2; -

4130 size_t nhi = nlines - nlo; -

4131 struct line *hi = t - nlo; -

4132 -

4133 while ( -

4134 1 -

4135 ) -

4136

if (compare (lo - 1, hi - 1) <= 0

compare (lo - 1, hi - 1) <= 0	Description
TRUE	evaluated 588190 times by 1 test Evaluated by: sort
FALSE	evaluated 621403 times by 1 test Evaluated by: sort

)

588190-621403

4137 { -

4138 *--t = *--lo; -

4139

if (! --nlo

! --nlo	Description
TRUE	evaluated 37338 times by 1 test Evaluated by: sort
FALSE	evaluated 550852 times by 1 test Evaluated by: sort

)

37338-550852

4140 { -

4141 -

4142 -

4143

return;

executed 37338 times by 1 test: return;

Executed by:

sort

37338

4144 } -

4145

}

executed 550852 times by 1 test: end of block

Executed by:

sort

550852

4146 else -

4147 { -

4148 *--t = *--hi; -

4149

if (! --nhi

! --nhi	Description
TRUE	evaluated 32962 times by 1 test Evaluated by: sort
FALSE	evaluated 588441 times by 1 test Evaluated by: sort

)

32962-588441

4150 { -

4151 do -

4152

*--

executed 46660 times by 1 test: *--t = *--lo;

Executed by:

sort

t = *--lo;

executed 46660 times by 1 test: *--t = *--lo;

Executed by:

sort

46660

4153

while (--

--nlo	Description
TRUE	evaluated 13698 times by 1 test Evaluated by: sort
FALSE	evaluated 32962 times by 1 test Evaluated by: sort

nlo

--nlo	Description
TRUE	evaluated 13698 times by 1 test Evaluated by: sort
FALSE	evaluated 32962 times by 1 test Evaluated by: sort

);

13698-32962

4154 -

4155

return;

executed 32962 times by 1 test: return;

Executed by:

sort

32962

4156 } -

4157

}

executed 588441 times by 1 test: end of block

Executed by:

sort

588441

4158

}

never executed: end of block

4159 static void -

4160 sequential_sort (struct line *__restrict lines, size_t nlines, -

4161 struct line *__restrict temp, -

4162 _Bool -

4163 to_temp) -

4164 { -

4165

if (nlines == 2

nlines == 2	Description
TRUE	evaluated 51917 times by 1 test Evaluated by: sort
FALSE	evaluated 70300 times by 1 test Evaluated by: sort

)

51917-70300

4166 { -

4167 -

4168 -

4169 -

4170 int swap = (0 < compare (&lines[-1], &lines[-2])); -

4171

if (to_temp

to_temp	Description
TRUE	evaluated 25842 times by 1 test Evaluated by: sort
FALSE	evaluated 26075 times by 1 test Evaluated by: sort

)

25842-26075

4172 { -

4173 temp[-1] = lines[-1 - swap]; -

4174 temp[-2] = lines[-2 + swap]; -

4175

}

executed 25842 times by 1 test: end of block

Executed by:

sort

25842

4176

else if (swap

swap	Description
TRUE	evaluated 14709 times by 1 test Evaluated by: sort
FALSE	evaluated 11366 times by 1 test Evaluated by: sort

)

11366-14709

4177 { -

4178 temp[-1] = lines[-1]; -

4179 lines[-1] = lines[-2]; -

4180 lines[-2] = temp[-1]; -

4181

}

executed 14709 times by 1 test: end of block

Executed by:

sort

14709

4182

}

executed 51917 times by 1 test: end of block

Executed by:

sort

51917

4183 else -

4184 { -

4185 size_t nlo = nlines / 2; -

4186 size_t nhi = nlines - nlo; -

4187 struct line *lo = lines; -

4188 struct line *hi = lines - nlo; -

4189 -

4190 sequential_sort (hi, nhi, temp - (to_temp ? nlo : 0), to_temp); -

4191

if (1 < nlo

1 < nlo	Description
TRUE	evaluated 47907 times by 1 test Evaluated by: sort
FALSE	evaluated 22393 times by 1 test Evaluated by: sort

)

22393-47907

4192

sequential_sort (lo, nlo, temp, !to_temp);

executed 47907 times by 1 test: sequential_sort (lo, nlo, temp, !to_temp);

Executed by:

sort

47907

4193

else if (!to_temp

!to_temp	Description
TRUE	evaluated 13056 times by 1 test Evaluated by: sort
FALSE	evaluated 9337 times by 1 test Evaluated by: sort

)

9337-13056

4194

temp[-1] = lo[-1];

executed 13056 times by 1 test: temp[-1] = lo[-1];

Executed by:

sort

13056

4195 -

4196 struct line *dest; -

4197 struct line const *sorted_lo; -

4198

if (to_temp

to_temp	Description
TRUE	evaluated 31402 times by 1 test Evaluated by: sort
FALSE	evaluated 38898 times by 1 test Evaluated by: sort

)

31402-38898

4199 { -

4200 dest = temp; -

4201 sorted_lo = lines; -

4202

}

executed 31402 times by 1 test: end of block

Executed by:

sort

31402

4203 else -

4204 { -

4205 dest = lines; -

4206 sorted_lo = temp; -

4207

}

executed 38898 times by 1 test: end of block

Executed by:

sort

38898

4208 mergelines (dest, nlines, sorted_lo); -

4209

}

executed 70300 times by 1 test: end of block

Executed by:

sort

70300

4210 } -

4211 -

4212 static struct merge_node *init_node (struct merge_node *__restrict, -

4213 struct merge_node *__restrict, -

4214 struct line *, size_t, size_t, -

4215 _Bool -

4216 ); -

4217 -

4218 -

4219 -

4220 -

4221 static struct merge_node * -

4222 merge_tree_init (size_t nthreads, size_t nlines, struct line *dest) -

4223 { -

4224 struct merge_node *merge_tree = xmalloc (2 * sizeof *merge_tree * nthreads); -

4225 -

4226 struct merge_node *root = merge_tree; -

4227 root->lo = root->hi = root->end_lo = root->end_hi = -

4228 ((void *)0) -

4229 ; -

4230 root->dest = -

4231 ((void *)0) -

4232 ; -

4233 root->nlo = root->nhi = nlines; -

4234 root->parent = -

4235 ((void *)0) -

4236 ; -

4237 root->level = MERGE_END; -

4238 root->queued = -

4239 0 -

4240 ; -

4241 pthread_mutex_init (&root->lock, -

4242 ((void *)0) -

4243 ); -

4244 -

4245 init_node (root, root + 1, dest, nthreads, nlines, -

4246 0 -

4247 ); -

4248

return

executed 2402 times by 1 test: return merge_tree;

Executed by:

sort

merge_tree;

executed 2402 times by 1 test: return merge_tree;

Executed by:

sort

2402

4249 } -

4250 -

4251 -

4252 static void -

4253 merge_tree_destroy (size_t nthreads, struct merge_node *merge_tree) -

4254 { -

4255 size_t n_nodes = nthreads * 2; -

4256 struct merge_node *node = merge_tree; -

4257 -

4258

while (n_nodes--

n_nodes--	Description
TRUE	never evaluated
FALSE	never evaluated

)

4259 { -

4260 pthread_mutex_destroy (&node->lock); -

4261 node++; -

4262

}

never executed: end of block

4263 -

4264 free (merge_tree); -

4265

}

never executed: end of block

4266 static struct merge_node * -

4267 init_node (struct merge_node *__restrict parent, -

4268 struct merge_node *__restrict node_pool, -

4269 struct line *dest, size_t nthreads, -

4270 size_t total_lines, -

4271 _Bool -

4272 is_lo_child) -

4273 { -

4274

size_t nlines = (is_lo_child

is_lo_child	Description
TRUE	evaluated 7172 times by 1 test Evaluated by: sort
FALSE	evaluated 9574 times by 1 test Evaluated by: sort

? parent->nlo : parent->nhi);

7172-9574

4275 size_t nlo = nlines / 2; -

4276 size_t nhi = nlines - nlo; -

4277 struct line *lo = dest - total_lines; -

4278 struct line *hi = lo - nlo; -

4279

struct line **parent_end = (is_lo_child

is_lo_child	Description
TRUE	evaluated 7172 times by 1 test Evaluated by: sort
FALSE	evaluated 9574 times by 1 test Evaluated by: sort

? &parent->end_lo : &parent->end_hi);

7172-9574

4280 -

4281 struct merge_node *node = node_pool++; -

4282 node->lo = node->end_lo = lo; -

4283 node->hi = node->end_hi = hi; -

4284 node->dest = parent_end; -

4285 node->nlo = nlo; -

4286 node->nhi = nhi; -

4287 node->parent = parent; -

4288 node->level = parent->level + 1; -

4289 node->queued = -

4290 0 -

4291 ; -

4292 pthread_mutex_init (&node->lock, -

4293 ((void *)0) -

4294 ); -

4295 -

4296

if (nthreads > 1

nthreads > 1	Description
TRUE	evaluated 7172 times by 1 test Evaluated by: sort
FALSE	evaluated 9574 times by 1 test Evaluated by: sort

)

7172-9574

4297 { -

4298 size_t lo_threads = nthreads / 2; -

4299 size_t hi_threads = nthreads - lo_threads; -

4300 node->lo_child = node_pool; -

4301 node_pool = init_node (node, node_pool, lo, lo_threads, -

4302 total_lines, -

4303 1 -

4304 ); -

4305 node->hi_child = node_pool; -

4306 node_pool = init_node (node, node_pool, hi, hi_threads, -

4307 total_lines, -

4308 0 -

4309 ); -

4310

}

executed 7172 times by 1 test: end of block

Executed by:

sort

7172

4311 else -

4312 { -

4313 node->lo_child = -

4314 ((void *)0) -

4315 ; -

4316 node->hi_child = -

4317 ((void *)0) -

4318 ; -

4319

}

executed 9574 times by 1 test: end of block

Executed by:

sort

9574

4320

return

executed 16746 times by 1 test: return node_pool;

Executed by:

sort

node_pool;

executed 16746 times by 1 test: return node_pool;

Executed by:

sort

16746

4321 } -

4322 -

4323 -

4324 -

4325 -

4326 static int -

4327 compare_nodes (void const *a, void const *b) -

4328 { -

4329 struct merge_node const *nodea = a; -

4330 struct merge_node const *nodeb = b; -

4331

if (nodea->level == nodeb->level

nodea->level == nodeb->level	Description
TRUE	never evaluated
FALSE	never evaluated

)

4332

return

never executed: return (nodea->nlo + nodea->nhi) < (nodeb->nlo + nodeb->nhi);

(nodea->nlo + nodea->nhi) < (nodeb->nlo + nodeb->nhi);

never executed: return (nodea->nlo + nodea->nhi) < (nodeb->nlo + nodeb->nhi);

4333

return

never executed: return nodea->level < nodeb->level;

nodea->level < nodeb->level;

never executed: return nodea->level < nodeb->level;

4334 } -

4335 -

4336 -

4337 -

4338 static inline void -

4339 lock_node (struct merge_node *node) -

4340 { -

4341 pthread_mutex_lock (&node->lock); -

4342

}

executed 22790 times by 1 test: end of block

Executed by:

sort

22790

4343 -

4344 -

4345 -

4346 static inline void -

4347 unlock_node (struct merge_node *node) -

4348 { -

4349 pthread_mutex_unlock (&node->lock); -

4350

}

executed 22790 times by 1 test: end of block

Executed by:

sort

22790

4351 -

4352 -

4353 -

4354 static void -

4355 queue_destroy (struct merge_node_queue *queue) -

4356 { -

4357 heap_free (queue->priority_queue); -

4358 pthread_cond_destroy (&queue->cond); -

4359 pthread_mutex_destroy (&queue->mutex); -

4360

}

never executed: end of block

4361 -

4362 -

4363 -

4364 -

4365 static void -

4366 queue_init (struct merge_node_queue *queue, size_t nthreads) -

4367 { -

4368 -

4369 -

4370 -

4371 queue->priority_queue = heap_alloc (compare_nodes, 2 * nthreads); -

4372 pthread_mutex_init (&queue->mutex, -

4373 ((void *)0) -

4374 ); -

4375 pthread_cond_init (&queue->cond, -

4376 ((void *)0) -

4377 ); -

4378

}

executed 2402 times by 1 test: end of block

Executed by:

sort

2402

4379 -

4380 -

4381 -

4382 -

4383 static void -

4384 queue_insert (struct merge_node_queue *queue, struct merge_node *node) -

4385 { -

4386 pthread_mutex_lock (&queue->mutex); -

4387 heap_insert (queue->priority_queue, node); -

4388 node->queued = -

4389 1 -

4390 ; -

4391 pthread_cond_signal (&queue->cond); -

4392 pthread_mutex_unlock (&queue->mutex); -

4393

}

executed 25192 times by 1 test: end of block

Executed by:

sort

25192

4394 -

4395 -

4396 -

4397 static struct merge_node * -

4398 queue_pop (struct merge_node_queue *queue) -

4399 { -

4400 struct merge_node *node; -

4401 pthread_mutex_lock (&queue->mutex); -

4402

while (! (node = heap_remove_top (queue->priority_queue))

! (node = heap...iority_queue))	Description
TRUE	never evaluated
FALSE	evaluated 22790 times by 1 test Evaluated by: sort

)

0-22790

4403

pthread_cond_wait (&queue->cond, &queue->mutex);

never executed: pthread_cond_wait (&queue->cond, &queue->mutex);

4404 pthread_mutex_unlock (&queue->mutex); -

4405 lock_node (node); -

4406 node->queued = -

4407 0 -

4408 ; -

4409

return

executed 22790 times by 1 test: return node;

Executed by:

sort

node;

executed 22790 times by 1 test: return node;

Executed by:

sort

22790

4410 } -

4411 static void -

4412 write_unique (struct line const *line, FILE *tfp, char const *temp_output) -

4413 { -

4414

if (unique

unique	Description
TRUE	evaluated 5242 times by 1 test Evaluated by: sort
FALSE	evaluated 121834 times by 1 test Evaluated by: sort

)

5242-121834

4415 { -

4416

if (saved_line.text

saved_line.text	Description
TRUE	evaluated 5186 times by 1 test Evaluated by: sort
FALSE	evaluated 56 times by 1 test Evaluated by: sort

&& ! compare (line, &saved_line)

! compare (line, &saved_line)	Description
TRUE	evaluated 5124 times by 1 test Evaluated by: sort
FALSE	evaluated 62 times by 1 test Evaluated by: sort

)

56-5186

4417

return;

executed 5124 times by 1 test: return;

Executed by:

sort

5124

4418 saved_line = *line; -

4419

}

executed 118 times by 1 test: end of block

Executed by:

sort

118

4420 -

4421 write_line (line, tfp, temp_output); -

4422

}

executed 121952 times by 1 test: end of block

Executed by:

sort

121952

4423 static void -

4424 mergelines_node (struct merge_node *__restrict node, size_t total_lines, -

4425 FILE *tfp, char const *temp_output) -

4426 { -

4427 struct line *lo_orig = node->lo; -

4428 struct line *hi_orig = node->hi; -

4429 size_t to_merge = (((total_lines) >> (2 * ((node->level) + 1))) + 1); -

4430 size_t merged_lo; -

4431 size_t merged_hi; -

4432 -

4433

if (node->level > MERGE_ROOT

node->level > MERGE_ROOT	Description
TRUE	never evaluated
FALSE	evaluated 20388 times by 1 test Evaluated by: sort

)

0-20388

4434 { -

4435 -

4436 struct line *dest = *node->dest; -

4437

while (node->lo != node->end_lo

node->lo != node->end_lo	Description
TRUE	never evaluated
FALSE	never evaluated

&& node->hi != node->end_hi

node->hi != node->end_hi	Description
TRUE	never evaluated
FALSE	never evaluated

&& to_merge--

to_merge--	Description
TRUE	never evaluated
FALSE	never evaluated

)

4438

if (compare (node->lo - 1, node->hi - 1) <= 0

compare (node-...->hi - 1) <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

4439

*--

never executed: *--dest = *--node->lo;

dest = *--node->lo;

never executed: *--dest = *--node->lo;

4440 else -

4441

*--

never executed: *--dest = *--node->hi;

dest = *--node->hi;

never executed: *--dest = *--node->hi;

4442 -

4443 merged_lo = lo_orig - node->lo; -

4444 merged_hi = hi_orig - node->hi; -

4445 -

4446

if (node->nhi == merged_hi

node->nhi == merged_hi	Description
TRUE	never evaluated
FALSE	never evaluated

)

4447

while (node->lo != node->end_lo

node->lo != node->end_lo	Description
TRUE	never evaluated
FALSE	never evaluated

&& to_merge--

to_merge--	Description
TRUE	never evaluated
FALSE	never evaluated

)

4448

*--

never executed: *--dest = *--node->lo;

dest = *--node->lo;

never executed: *--dest = *--node->lo;

4449

else if (node->nlo == merged_lo

node->nlo == merged_lo	Description
TRUE	never evaluated
FALSE	never evaluated

)

4450

while (node->hi != node->end_hi

node->hi != node->end_hi	Description
TRUE	never evaluated
FALSE	never evaluated

&& to_merge--

to_merge--	Description
TRUE	never evaluated
FALSE	never evaluated

)

4451

*--

never executed: *--dest = *--node->hi;

dest = *--node->hi;

never executed: *--dest = *--node->hi;

4452 *node->dest = dest; -

4453

}

never executed: end of block

4454 else -

4455 { -

4456 -

4457

while (node->lo != node->end_lo

node->lo != node->end_lo	Description
TRUE	evaluated 136133 times by 1 test Evaluated by: sort
FALSE	evaluated 584 times by 1 test Evaluated by: sort

&& node->hi != node->end_hi

node->hi != node->end_hi	Description
TRUE	evaluated 124504 times by 1 test Evaluated by: sort
FALSE	evaluated 11629 times by 1 test Evaluated by: sort

&& to_merge--

to_merge--	Description
TRUE	evaluated 116329 times by 1 test Evaluated by: sort
FALSE	evaluated 8175 times by 1 test Evaluated by: sort

)

584-136133

4458 { -

4459

if (compare (node->lo - 1, node->hi - 1) <= 0

compare (node-...->hi - 1) <= 0	Description
TRUE	evaluated 53958 times by 1 test Evaluated by: sort
FALSE	evaluated 62371 times by 1 test Evaluated by: sort

)

53958-62371

4460

write_unique (--node->lo, tfp, temp_output);

executed 53958 times by 1 test: write_unique (--node->lo, tfp, temp_output);

Executed by:

sort

53958

4461 else -

4462

write_unique (--node->hi, tfp, temp_output);

executed 62371 times by 1 test: write_unique (--node->hi, tfp, temp_output);

Executed by:

sort

62371

4463 } -

4464 -

4465 merged_lo = lo_orig - node->lo; -

4466 merged_hi = hi_orig - node->hi; -

4467 -

4468

if (node->nhi == merged_hi

node->nhi == merged_hi	Description
TRUE	evaluated 11629 times by 1 test Evaluated by: sort
FALSE	evaluated 8759 times by 1 test Evaluated by: sort

)

8759-11629

4469 { -

4470

while (node->lo != node->end_lo

node->lo != node->end_lo	Description
TRUE	evaluated 18946 times by 1 test Evaluated by: sort
FALSE	evaluated 2165 times by 1 test Evaluated by: sort

&& to_merge--

to_merge--	Description
TRUE	evaluated 9482 times by 1 test Evaluated by: sort
FALSE	evaluated 9464 times by 1 test Evaluated by: sort

)

2165-18946

4471

write_unique (--node->lo, tfp, temp_output);

executed 9482 times by 1 test: write_unique (--node->lo, tfp, temp_output);

Executed by:

sort

9482

4472

}

executed 11629 times by 1 test: end of block

Executed by:

sort

11629

4473

else if (node->nlo == merged_lo

node->nlo == merged_lo	Description
TRUE	evaluated 584 times by 1 test Evaluated by: sort
FALSE	evaluated 8175 times by 1 test Evaluated by: sort

)

584-8175

4474 { -

4475

while (node->hi != node->end_hi

node->hi != node->end_hi	Description
TRUE	evaluated 1557 times by 1 test Evaluated by: sort
FALSE	evaluated 237 times by 1 test Evaluated by: sort

&& to_merge--

to_merge--	Description
TRUE	evaluated 1210 times by 1 test Evaluated by: sort
FALSE	evaluated 347 times by 1 test Evaluated by: sort

)

237-1557

4476

write_unique (--node->hi, tfp, temp_output);

executed 1210 times by 1 test: write_unique (--node->hi, tfp, temp_output);

Executed by:

sort

1210

4477

}

executed 584 times by 1 test: end of block

Executed by:

sort

584

4478

}

executed 20388 times by 1 test: end of block

Executed by:

sort

20388

4479 -

4480 -

4481 merged_lo = lo_orig - node->lo; -

4482 merged_hi = hi_orig - node->hi; -

4483 node->nlo -= merged_lo; -

4484 node->nhi -= merged_hi; -

4485

}

executed 20388 times by 1 test: end of block

Executed by:

sort

20388

4486 -

4487 -

4488 -

4489 -

4490 -

4491 static void -

4492 queue_check_insert (struct merge_node_queue *queue, struct merge_node *node) -

4493 { -

4494

if (! node->queued

! node->queued	Description
TRUE	evaluated 20388 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-20388

4495 { -

4496 -

4497 _Bool -

4498 lo_avail = (node->lo - node->end_lo) != 0; -

4499 -

4500 _Bool -

4501 hi_avail = (node->hi - node->end_hi) != 0; -

4502

if (lo_avail

lo_avail	Description
TRUE	evaluated 17639 times by 1 test Evaluated by: sort
FALSE	evaluated 2749 times by 1 test Evaluated by: sort

? hi_avail

hi_avail	Description
TRUE	evaluated 8175 times by 1 test Evaluated by: sort
FALSE	evaluated 9464 times by 1 test Evaluated by: sort

|| ! node->nhi

! node->nhi	Description
TRUE	evaluated 9464 times by 1 test Evaluated by: sort
FALSE	never evaluated

: hi_avail

hi_avail	Description
TRUE	evaluated 347 times by 1 test Evaluated by: sort
FALSE	evaluated 2402 times by 1 test Evaluated by: sort

&& ! node->nlo

! node->nlo	Description
TRUE	evaluated 347 times by 1 test Evaluated by: sort
FALSE	never evaluated

lo_avail ? hi_...&& ! node->nlo	Description
TRUE	evaluated 17986 times by 1 test Evaluated by: sort
FALSE	evaluated 2402 times by 1 test Evaluated by: sort

)

0-17986

4503

queue_insert (queue, node);

executed 17986 times by 1 test: queue_insert (queue, node);

Executed by:

sort

17986

4504

}

executed 20388 times by 1 test: end of block

Executed by:

sort

20388

4505

}

executed 20388 times by 1 test: end of block

Executed by:

sort

20388

4506 -

4507 -

4508 -

4509 static void -

4510 queue_check_insert_parent (struct merge_node_queue *queue, -

4511 struct merge_node *node) -

4512 { -

4513

if (node->level > MERGE_ROOT

node->level > MERGE_ROOT	Description
TRUE	never evaluated
FALSE	evaluated 20388 times by 1 test Evaluated by: sort

)

0-20388

4514 { -

4515 lock_node (node->parent); -

4516 queue_check_insert (queue, node->parent); -

4517 unlock_node (node->parent); -

4518

}

never executed: end of block

4519

else if (node->nlo + node->nhi == 0

node->nlo + node->nhi == 0	Description
TRUE	evaluated 2402 times by 1 test Evaluated by: sort
FALSE	evaluated 17986 times by 1 test Evaluated by: sort

)

2402-17986

4520 { -

4521 -

4522 -

4523 queue_insert (queue, node->parent); -

4524

}

executed 2402 times by 1 test: end of block

Executed by:

sort

2402

4525

}

executed 20388 times by 1 test: end of block

Executed by:

sort

20388

4526 -

4527 -

4528 -

4529 -

4530 -

4531 -

4532 -

4533 static void -

4534 merge_loop (struct merge_node_queue *queue, -

4535 size_t total_lines, FILE *tfp, char const *temp_output) -

4536 { -

4537 while (1) -

4538 { -

4539 struct merge_node *node = queue_pop (queue); -

4540 -

4541

if (node->level == MERGE_END

node->level == MERGE_END	Description
TRUE	evaluated 2402 times by 1 test Evaluated by: sort
FALSE	evaluated 20388 times by 1 test Evaluated by: sort

)

2402-20388

4542 { -

4543 unlock_node (node); -

4544 -

4545 queue_insert (queue, node); -

4546

break;

executed 2402 times by 1 test: break;

Executed by:

sort

2402

4547 } -

4548 mergelines_node (node, total_lines, tfp, temp_output); -

4549 queue_check_insert (queue, node); -

4550 queue_check_insert_parent (queue, node); -

4551 -

4552 unlock_node (node); -

4553

}

executed 20388 times by 1 test: end of block

Executed by:

sort

20388

4554

}

executed 2402 times by 1 test: end of block

Executed by:

sort

2402

4555 -

4556 -

4557 static void sortlines (struct line *__restrict, size_t, size_t, -

4558 struct merge_node *, struct merge_node_queue *, -

4559 FILE *, char const *); -

4560 -

4561 -

4562 -

4563 struct thread_args -

4564 { -

4565 -

4566 -

4567 struct line *lines; -

4568 -

4569 -

4570 size_t nthreads; -

4571 -

4572 -

4573 size_t const total_lines; -

4574 -

4575 -

4576 -

4577 struct merge_node *const node; -

4578 -

4579 -

4580 -

4581 struct merge_node_queue *const queue; -

4582 -

4583 -

4584 -

4585 FILE *tfp; -

4586 char const *output_temp; -

4587 }; -

4588 -

4589 -

4590 -

4591 static void * -

4592 sortlines_thread (void *data) -

4593 { -

4594 struct thread_args const *args = data; -

4595 sortlines (args->lines, args->nthreads, args->total_lines, -

4596 args->node, args->queue, args->tfp, -

4597 args->output_temp); -

4598

return

never executed: return ((void *)0) ;

4599

((void *)0)

never executed: return ((void *)0) ;

4600

;

never executed: return ((void *)0) ;

4601 } -

4602 static void -

4603 sortlines (struct line *__restrict lines, size_t nthreads, -

4604 size_t total_lines, struct merge_node *node, -

4605 struct merge_node_queue *queue, FILE *tfp, char const *temp_output) -

4606 { -

4607 size_t nlines = node->nlo + node->nhi; -

4608 -

4609 -

4610 size_t lo_threads = nthreads / 2; -

4611 size_t hi_threads = nthreads - lo_threads; -

4612 pthread_t thread; -

4613 struct thread_args args = {lines, lo_threads, total_lines, -

4614 node->lo_child, queue, tfp, temp_output}; -

4615 -

4616

if (nthreads > 1

nthreads > 1	Description
TRUE	evaluated 2392 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

&& SUBTHREAD_LINES_HEURISTIC <= nlines

SUBTHREAD_LINE...STIC <= nlines	Description
TRUE	never evaluated
FALSE	evaluated 2392 times by 1 test Evaluated by: sort

0-2392

4617

&& pthread_create (&thread,

pthread_create...d, &args) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

4618

((void *)0)

pthread_create...d, &args) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

4619

, sortlines_thread, &args) == 0

pthread_create...d, &args) == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

4620 { -

4621 sortlines (lines - node->nlo, hi_threads, total_lines, -

4622 node->hi_child, queue, tfp, temp_output); -

4623 pthread_join (thread, -

4624 ((void *)0) -

4625 ); -

4626

}

never executed: end of block

4627 else -

4628 { -

4629 -

4630 -

4631 size_t nlo = node->nlo; -

4632 size_t nhi = node->nhi; -

4633 struct line *temp = lines - total_lines; -

4634

if (1 < nhi

1 < nhi	Description
TRUE	evaluated 2045 times by 1 test Evaluated by: sort
FALSE	evaluated 357 times by 1 test Evaluated by: sort

)

357-2045

4635

sequential_sort (lines - nlo, nhi, temp - nlo / 2,

executed 2045 times by 1 test: sequential_sort (lines - nlo, nhi, temp - nlo / 2, 0 );

Executed by:

sort

2045

4636

executed 2045 times by 1 test: sequential_sort (lines - nlo, nhi, temp - nlo / 2, 0 );

Executed by:

sort

2045

4637

);

executed 2045 times by 1 test: sequential_sort (lines - nlo, nhi, temp - nlo / 2, 0 );

Executed by:

sort

2045

4638

if (1 < nlo

1 < nlo	Description
TRUE	evaluated 1965 times by 1 test Evaluated by: sort
FALSE	evaluated 437 times by 1 test Evaluated by: sort

)

437-1965

4639

sequential_sort (lines, nlo, temp,

executed 1965 times by 1 test: sequential_sort (lines, nlo, temp, 0 );

Executed by:

sort

1965

4640

executed 1965 times by 1 test: sequential_sort (lines, nlo, temp, 0 );

Executed by:

sort

1965

4641

);

executed 1965 times by 1 test: sequential_sort (lines, nlo, temp, 0 );

Executed by:

sort

1965

4642 -

4643 -

4644 node->lo = lines; -

4645 node->hi = lines - nlo; -

4646 node->end_lo = lines - nlo; -

4647 node->end_hi = lines - nlo - nhi; -

4648 -

4649 queue_insert (queue, node); -

4650 merge_loop (queue, total_lines, tfp, temp_output); -

4651

}

executed 2402 times by 1 test: end of block

Executed by:

sort

2402

4652 } -

4653 static void -

4654 avoid_trashing_input (struct sortfile *files, size_t ntemps, -

4655 size_t nfiles, char const *outfile) -

4656 { -

4657 -

4658 _Bool -

4659 got_outstat = -

4660 0 -

4661 ; -

4662 struct stat outstat; -

4663 struct tempnode *tempcopy = -

4664 ((void *)0) -

4665 ; -

4666 -

4667

for (size_t i = ntemps; i < nfiles

i < nfiles	Description
TRUE	evaluated 56 times by 1 test Evaluated by: sort
FALSE	evaluated 92 times by 1 test Evaluated by: sort

; i++)

56-92

4668 { -

4669 -

4670 _Bool -

4671 is_stdin = ( -

4672 __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p ( -

4673 files[i].name -

4674 ) && __builtin_constant_p ( -

4675 "-" -

4676 ) && (__s1_len = __builtin_strlen ( -

4677 files[i].name -

4678 ), __s2_len = __builtin_strlen ( -

4679 "-" -

4680 ), (!((size_t)(const void *)(( -

4681 files[i].name -

4682 ) + 1) - (size_t)(const void *)( -

4683 files[i].name -

4684 ) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(( -

4685 "-" -

4686 ) + 1) - (size_t)(const void *)( -

4687 "-" -

4688 ) == 1) || __s2_len >= 4)) ? __builtin_strcmp ( -

4689 files[i].name -

4690 , -

4691 "-" -

4692 ) : (__builtin_constant_p ( -

4693 files[i].name -

4694 ) && ((size_t)(const void *)(( -

4695 files[i].name -

4696 ) + 1) - (size_t)(const void *)( -

4697 files[i].name -

4698 ) == 1) && (__s1_len = __builtin_strlen ( -

4699 files[i].name -

4700 ), __s1_len < 4) ? (__builtin_constant_p ( -

4701 "-" -

4702 ) && ((size_t)(const void *)(( -

4703 "-" -

4704 ) + 1) - (size_t)(const void *)( -

4705 "-" -

4706 ) == 1) ? __builtin_strcmp ( -

4707 files[i].name -

4708 , -

4709 "-" -

4710 ) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ( -

4711 "-" -

4712 ); int __result = (((const unsigned char *) (const char *) ( -

4713 files[i].name -

4714

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

4715 files[i].name -

4716

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

4717 files[i].name -

4718

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( files[i].name ))[3] - __s2[3]);

4719

files[i].name

never executed: __result = (((const unsigned char *) (const char *) ( files[i].name ))[3] - __s2[3]);

4720

))[3] - __s2[3]);

never executed: __result = (((const unsigned char *) (const char *) ( files[i].name ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

4721 "-" -

4722 ) && ((size_t)(const void *)(( -

4723 "-" -

4724 ) + 1) - (size_t)(const void *)( -

4725 "-" -

4726 ) == 1) && (__s2_len = __builtin_strlen ( -

4727 "-" -

4728 ), __s2_len < 4) ? (__builtin_constant_p ( -

4729 files[i].name -

4730 ) && ((size_t)(const void *)(( -

4731 files[i].name -

4732 ) + 1) - (size_t)(const void *)( -

4733 files[i].name -

4734 ) == 1) ? __builtin_strcmp ( -

4735 files[i].name -

4736 , -

4737 "-" -

4738 ) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ( -

4739 files[i].name -

4740 ); int __result = (((const unsigned char *) (const char *) ( -

4741 "-" -

4742

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	evaluated 56 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 54 times by 1 test Evaluated by: sort

) { __result = (((const unsigned char *) (const char *) (

0-56

4743 "-" -

4744

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

0-2

4745 "-" -

4746

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

4747

"-"

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

4748

))[3] - __s2[3]);

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

}

never executed: end of block

}

executed 2 times by 1 test: end of block

Executed by:

sort

__result; }))) : __builtin_strcmp (

0-2

4749 files[i].name -

4750 , -

4751 "-" -

4752 )))); }) -

4753 == 0); -

4754 -

4755 _Bool -

4756 same; -

4757 struct stat instat; -

4758 -

4759

if (outfile

outfile	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 41 times by 1 test Evaluated by: sort

&& (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-41

4760

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4761

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4762

) && __builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4763

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4764

) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4765

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4766

), __s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4767

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4768

), (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4769

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4770

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4771

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4772

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4773

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4774

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4775

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4776

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4777

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4778

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4779

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4780

) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4781

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4782

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4783

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4784

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4785

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4786

) == 1) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4787

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4788

), __s1_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4789

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4790

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4791

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4792

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4793

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4794

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4795

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4796

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4797

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4798

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4799

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4800

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4801

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4802

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4803

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4804

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4805

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4806

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( outfile ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4807

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( outfile ))[3] - __s2[3]);

0-10

4808

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( outfile ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4809

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4810

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4811

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4812

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4813

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4814

) == 1) && (__s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4815

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4816

), __s2_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4817

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4818

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4819

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4820

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4821

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4822

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4823

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4824

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4825

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4826

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4827

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4828

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4829

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4830

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4831

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4832

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4833

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4834

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( files[i].name ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4835

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i].name ))[3] - __s2[3]);

0-10

4836

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i].name ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

0-10

4837

outfile

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4838

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4839

files[i].name

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4840

)))); })

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

5-10

4841

== 0)

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

&& !is_stdin

!is_stdin	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-10

4842

same =

executed 5 times by 1 test: same = 1 ;

Executed by:

sort

4843

executed 5 times by 1 test: same = 1 ;

Executed by:

sort

4844

;

executed 5 times by 1 test: same = 1 ;

Executed by:

sort

4845 else -

4846 { -

4847

if (! got_outstat

! got_outstat	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 39 times by 1 test Evaluated by: sort

)

12-39

4848 { -

4849

if (fstat (

fstat ( 1 , &outstat) != 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: sort

0-12

4850

fstat ( 1 , &outstat) != 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: sort

0-12

4851

, &outstat) != 0

fstat ( 1 , &outstat) != 0	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: sort

)

0-12

4852

break;

never executed: break;

4853 got_outstat = -

4854 1 -

4855 ; -

4856

}

executed 12 times by 1 test: end of block

Executed by:

sort

4857 -

4858

same = (((

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

is_stdin

is_stdin	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 49 times by 1 test Evaluated by: sort

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-51

4859

? fstat (

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-51

4860

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-51

4861

, &instat)

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-51

4862

: stat (files[i].name, &instat))

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-51

4863

== 0)

((is_stdin ? f...instat)) == 0)	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-51

4864

&& ((

(instat).st_in...utstat).st_ino	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 50 times by 1 test Evaluated by: sort

instat).st_ino == (outstat).st_ino

(instat).st_in...utstat).st_ino	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 50 times by 1 test Evaluated by: sort

&& (

(instat).st_de...utstat).st_dev	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

instat).st_dev == (outstat).st_dev

(instat).st_de...utstat).st_dev	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

));

0-50

4865

}

executed 51 times by 1 test: end of block

Executed by:

sort

4866 -

4867

if (same

same	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 50 times by 1 test Evaluated by: sort

)

6-50

4868 { -

4869

if (! tempcopy

! tempcopy	Description
TRUE	evaluated 5 times by 1 test Evaluated by: sort
FALSE	evaluated 1 time by 1 test Evaluated by: sort

)

1-5

4870 { -

4871 FILE *tftp; -

4872 tempcopy = create_temp (&tftp); -

4873 mergefiles (&files[i], 0, 1, tftp, tempcopy->name); -

4874

}

executed 5 times by 1 test: end of block

Executed by:

sort

4875 -

4876 files[i].name = tempcopy->name; -

4877 files[i].temp = tempcopy; -

4878

}

executed 6 times by 1 test: end of block

Executed by:

sort

4879

}

executed 56 times by 1 test: end of block

Executed by:

sort

4880

}

executed 92 times by 1 test: end of block

Executed by:

sort

4881 static void -

4882 check_inputs (char *const *files, size_t nfiles) -

4883 { -

4884

for (size_t i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 865 times by 1 test Evaluated by: sort
FALSE	evaluated 729 times by 1 test Evaluated by: sort

; i++)

729-865

4885 { -

4886

if ((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4887

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4888

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4889

) && __builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4890

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4891

) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4892

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4893

), __s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4894

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4895

), (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4896

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4897

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4898

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4899

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4900

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4901

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4902

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4903

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4904

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4905

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4906

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4907

) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4908

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4909

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4910

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4911

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4912

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4913

) == 1) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4914

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4915

), __s1_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4916

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4917

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4918

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4919

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4920

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4921

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4922

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4923

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4924

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4925

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4926

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4927

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4928

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4929

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4930

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4931

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4932

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4933

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4934

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

0-537

4935

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4936

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4937

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4938

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4939

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4940

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4941

) == 1) && (__s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4942

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4943

), __s2_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4944

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4945

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4946

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4947

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4948

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4949

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4950

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4951

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4952

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4953

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4954

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4955

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4956

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4957

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	evaluated 865 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-865

4958

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4959

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	evaluated 537 times by 1 test Evaluated by: sort

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4960

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4961

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4962

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

0-537

4963

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

}

never executed: end of block

} __result; }))) : __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

0-537

4964

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4965

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4966

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4967

)))); })

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

328-537

4968

== 0)

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 537 times by 1 test Evaluated by: sort
FALSE	evaluated 328 times by 1 test Evaluated by: sort

)

328-537

4969

continue;

executed 537 times by 1 test: continue;

Executed by:

sort

537

4970 -

4971

if (euidaccess (files[i],

euidaccess (files[i], 4 ) != 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 324 times by 1 test Evaluated by: sort

4-324

4972

euidaccess (files[i], 4 ) != 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 324 times by 1 test Evaluated by: sort

4-324

4973

) != 0

euidaccess (files[i], 4 ) != 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: sort
FALSE	evaluated 324 times by 1 test Evaluated by: sort

)

4-324

4974

sort_die (

executed 4 times by 1 test: sort_die ( dcgettext (((void *)0), "cannot read" , 5) , files[i]);

Executed by:

sort

4975

dcgettext (((void *)0),

executed 4 times by 1 test: sort_die ( dcgettext (((void *)0), "cannot read" , 5) , files[i]);

Executed by:

sort

4976

"cannot read"

executed 4 times by 1 test: sort_die ( dcgettext (((void *)0), "cannot read" , 5) , files[i]);

Executed by:

sort

4977

, 5)

executed 4 times by 1 test: sort_die ( dcgettext (((void *)0), "cannot read" , 5) , files[i]);

Executed by:

sort

4978

, files[i]);

executed 4 times by 1 test: sort_die ( dcgettext (((void *)0), "cannot read" , 5) , files[i]);

Executed by:

sort

4979

}

executed 324 times by 1 test: end of block

Executed by:

sort

324

4980

}

executed 729 times by 1 test: end of block

Executed by:

sort

729

4981 -

4982 -

4983 -

4984 -

4985 -

4986 static void -

4987 check_output (char const *outfile) -

4988 { -

4989

if (outfile

outfile	Description
TRUE	evaluated 8 times by 1 test Evaluated by: sort
FALSE	evaluated 721 times by 1 test Evaluated by: sort

)

8-721

4990 { -

4991 int oflags = -

4992 01 -

4993 | -

4994 0 -

4995 | -

4996 02000000 -

4997 | -

4998 0100 -

4999 ; -

5000 int outfd = open (outfile, oflags, ( -

5001 0400 -

5002 | -

5003 0200 -

5004 | -

5005 (0400 >> 3) -

5006 | -

5007 (0200 >> 3) -

5008 | -

5009 ((0400 >> 3) >> 3) -

5010 | -

5011 ((0200 >> 3) >> 3) -

5012 )); -

5013

if (outfd < 0

outfd < 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

)

2-6

5014

sort_die (

executed 2 times by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , outfile);

Executed by:

sort

5015

dcgettext (((void *)0),

executed 2 times by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , outfile);

Executed by:

sort

5016

"open failed"

executed 2 times by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , outfile);

Executed by:

sort

5017

, 5)

executed 2 times by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , outfile);

Executed by:

sort

5018

, outfile);

executed 2 times by 1 test: sort_die ( dcgettext (((void *)0), "open failed" , 5) , outfile);

Executed by:

sort

5019 move_fd (outfd, -

5020 1 -

5021 ); -

5022

}

executed 6 times by 1 test: end of block

Executed by:

sort

5023

}

executed 727 times by 1 test: end of block

Executed by:

sort

727

5024 -

5025 -

5026 -

5027 -

5028 -

5029 -

5030 static void -

5031 merge (struct sortfile *files, size_t ntemps, size_t nfiles, -

5032 char const *output_file) -

5033 { -

5034

while (nmerge < nfiles

nmerge < nfiles	Description
TRUE	evaluated 31 times by 1 test Evaluated by: sort
FALSE	evaluated 92 times by 1 test Evaluated by: sort

)

31-92

5035 { -

5036 -

5037 size_t in; -

5038 -

5039 -

5040 size_t out; -

5041 -

5042 -

5043 -

5044 size_t remainder; -

5045 -

5046 -

5047 size_t cheap_slots; -

5048 -

5049 -

5050 -

5051 -

5052

for (out = in = 0; nmerge <= nfiles - in

nmerge <= nfiles - in	Description
TRUE	evaluated 511 times by 1 test Evaluated by: sort
FALSE	evaluated 30 times by 1 test Evaluated by: sort

; out++)

30-511

5053 { -

5054 FILE *tfp; -

5055 struct tempnode *temp = create_temp (&tfp); -

5056 size_t num_merged = mergefiles (&files[in], -

5057 ((( -

5058 ntemps -

5059 )<( -

5060 nmerge -

5061 ))?( -

5062 ntemps -

5063 ):( -

5064 nmerge -

5065 )) -

5066 , -

5067 nmerge, tfp, temp->name); -

5068 ntemps -= -

5069

(((

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 490 times by 1 test Evaluated by: sort

20-490

5070

ntemps

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 490 times by 1 test Evaluated by: sort

20-490

5071

)<(

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 490 times by 1 test Evaluated by: sort

20-490

5072

num_merged

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 490 times by 1 test Evaluated by: sort

20-490

5073

))

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 20 times by 1 test Evaluated by: sort
FALSE	evaluated 490 times by 1 test Evaluated by: sort

20-490

5074 ntemps -

5075 ):( -

5076 num_merged -

5077 )) -

5078 ; -

5079 files[out].name = temp->name; -

5080 files[out].temp = temp; -

5081 in += num_merged; -

5082

}

executed 510 times by 1 test: end of block

Executed by:

sort

510

5083 -

5084 remainder = nfiles - in; -

5085 cheap_slots = nmerge - out % nmerge; -

5086 -

5087

if (cheap_slots < remainder

cheap_slots < remainder	Description
TRUE	evaluated 11 times by 1 test Evaluated by: sort
FALSE	evaluated 19 times by 1 test Evaluated by: sort

)

11-19

5088 { -

5089 -

5090 -

5091 -

5092 size_t nshortmerge = remainder - cheap_slots + 1; -

5093 FILE *tfp; -

5094 struct tempnode *temp = create_temp (&tfp); -

5095 size_t num_merged = mergefiles (&files[in], -

5096 ((( -

5097 ntemps -

5098 )<( -

5099 nshortmerge -

5100 ))?( -

5101 ntemps -

5102 ):( -

5103 nshortmerge -

5104 )) -

5105 , -

5106 nshortmerge, tfp, temp->name); -

5107 ntemps -= -

5108

(((

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 8 times by 1 test Evaluated by: sort

3-8

5109

ntemps

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 8 times by 1 test Evaluated by: sort

3-8

5110

)<(

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 8 times by 1 test Evaluated by: sort

3-8

5111

num_merged

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 8 times by 1 test Evaluated by: sort

3-8

5112

))

(( ntemps )<( num_merged ))	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 8 times by 1 test Evaluated by: sort

3-8

5113 ntemps -

5114 ):( -

5115 num_merged -

5116 )) -

5117 ; -

5118 files[out].name = temp->name; -

5119 files[out++].temp = temp; -

5120 in += num_merged; -

5121

}

executed 11 times by 1 test: end of block

Executed by:

sort

5122 -

5123 -

5124 -

5125 memmove (&files[out], &files[in], (nfiles - in) * sizeof *files); -

5126 ntemps += out; -

5127 nfiles -= in - out; -

5128

}

executed 30 times by 1 test: end of block

Executed by:

sort

5129 -

5130 avoid_trashing_input (files, ntemps, nfiles, output_file); -

5131 -

5132 -

5133 -

5134 -

5135 -

5136 while ( -

5137 1 -

5138 ) -

5139 { -

5140 -

5141 FILE **fps; -

5142 size_t nopened = open_input_files (files, nfiles, &fps); -

5143 -

5144

if (nopened == nfiles

nopened == nfiles	Description
TRUE	evaluated 91 times by 1 test Evaluated by: sort
FALSE	evaluated 29 times by 1 test Evaluated by: sort

)

29-91

5145 { -

5146 FILE *ofp = stream_open (output_file, "w"); -

5147

if (ofp

ofp	Description
TRUE	evaluated 91 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-91

5148 { -

5149 mergefps (files, ntemps, nfiles, ofp, output_file, fps); -

5150

break;

executed 90 times by 1 test: break;

Executed by:

sort

5151 } -

5152 if ( -

5153

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

__errno_location ())

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

5154

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

5155

(*__errno_location ()) != 24	Description
TRUE	never evaluated
FALSE	never evaluated

5156

|| nopened <= 2

nopened <= 2	Description
TRUE	never evaluated
FALSE	never evaluated

)

5157

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , output_file);

5158

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , output_file);

5159

"open failed"

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , output_file);

5160

, 5)

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , output_file);

5161

, output_file);

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , output_file);

5162

}

never executed: end of block

5163

else if (nopened <= 2

nopened <= 2	Description
TRUE	never evaluated
FALSE	evaluated 29 times by 1 test Evaluated by: sort

)

0-29

5164

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

5165

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

5166

"open failed"

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

5167

, 5)

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

5168

, files[nopened].name);

never executed: sort_die ( dcgettext (((void *)0), "open failed" , 5) , files[nopened].name);

5169 -

5170 -

5171 -

5172 -

5173 -

5174 -

5175 FILE *tfp; -

5176 struct tempnode *temp; -

5177 do -

5178 { -

5179 nopened--; -

5180 xfclose (fps[nopened], files[nopened].name); -

5181 temp = maybe_create_temp (&tfp, ! (nopened <= 2)); -

5182

}

executed 29 times by 1 test: end of block

Executed by:

sort

5183

while (!temp

!temp	Description
TRUE	never evaluated
FALSE	evaluated 29 times by 1 test Evaluated by: sort

);

0-29

5184 -

5185 -

5186 mergefps (&files[0], -

5187 ((( -

5188 ntemps -

5189 )<( -

5190 nopened -

5191 ))?( -

5192 ntemps -

5193 ):( -

5194 nopened -

5195 )) -

5196 , nopened, tfp, temp->name, -

5197 fps); -

5198 ntemps -= -

5199

(((

(( ntemps )<( nopened ))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-23

5200

ntemps

(( ntemps )<( nopened ))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-23

5201

)<(

(( ntemps )<( nopened ))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-23

5202

nopened

(( ntemps )<( nopened ))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-23

5203

))

(( ntemps )<( nopened ))	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

6-23

5204 ntemps -

5205 ):( -

5206 nopened -

5207 )) -

5208 ; -

5209 files[0].name = temp->name; -

5210 files[0].temp = temp; -

5211 -

5212 memmove (&files[1], &files[nopened], (nfiles - nopened) * sizeof *files); -

5213 ntemps++; -

5214 nfiles -= nopened - 1; -

5215

}

executed 29 times by 1 test: end of block

Executed by:

sort

5216

}

executed 90 times by 1 test: end of block

Executed by:

sort

5217 -

5218 -

5219 -

5220 static void -

5221 sort (char *const *files, size_t nfiles, char const *output_file, -

5222 size_t nthreads) -

5223 { -

5224 struct buffer buf; -

5225 ; -

5226 size_t ntemps = 0; -

5227 -

5228 _Bool -

5229 output_file_created = -

5230 0 -

5231 ; -

5232 -

5233 buf.alloc = 0; -

5234 -

5235

while (nfiles

nfiles	Description
TRUE	evaluated 715 times by 1 test Evaluated by: sort
FALSE	evaluated 79 times by 1 test Evaluated by: sort

)

79-715

5236 { -

5237 char const *temp_output; -

5238 char const *file = *files; -

5239 FILE *fp = xfopen (file, "r"); -

5240 FILE *tfp; -

5241 -

5242 size_t bytes_per_line; -

5243

if (nthreads > 1

nthreads > 1	Description
TRUE	evaluated 702 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

)

13-702

5244 { -

5245 -

5246 size_t tmp = 1; -

5247 size_t mult = 1; -

5248

while (tmp < nthreads

tmp < nthreads	Description
TRUE	evaluated 1403 times by 1 test Evaluated by: sort
FALSE	evaluated 702 times by 1 test Evaluated by: sort

)

702-1403

5249 { -

5250 tmp *= 2; -

5251 mult++; -

5252

}

executed 1403 times by 1 test: end of block

Executed by:

sort

1403

5253 bytes_per_line = (mult * sizeof (struct line)); -

5254

}

executed 702 times by 1 test: end of block

Executed by:

sort

702

5255 else -

5256

bytes_per_line = sizeof (struct line) * 3 / 2;

executed 13 times by 1 test: bytes_per_line = sizeof (struct line) * 3 / 2;

Executed by:

sort

5257 -

5258

if (! buf.alloc

! buf.alloc	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)

2-713

5259

initbuf (&buf, bytes_per_line,

executed 713 times by 1 test: initbuf (&buf, bytes_per_line, sort_buffer_size (&fp, 1, files, nfiles, bytes_per_line));

Executed by:

sort

713

5260

sort_buffer_size (&fp, 1, files, nfiles, bytes_per_line));

executed 713 times by 1 test: initbuf (&buf, bytes_per_line, sort_buffer_size (&fp, 1, files, nfiles, bytes_per_line));

Executed by:

sort

713

5261 buf.eof = -

5262 0 -

5263 ; -

5264 files++; -

5265 nfiles--; -

5266 -

5267

while (fillbuf (&buf, fp, file)

fillbuf (&buf, fp, file)	Description
TRUE	evaluated 2459 times by 1 test Evaluated by: sort
FALSE	evaluated 79 times by 1 test Evaluated by: sort

)

79-2459

5268 { -

5269 struct line *line; -

5270 -

5271

if (buf.eof

buf.eof	Description
TRUE	evaluated 645 times by 1 test Evaluated by: sort
FALSE	evaluated 1814 times by 1 test Evaluated by: sort

&& nfiles

nfiles	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 643 times by 1 test Evaluated by: sort

2-1814

5272

&& (

(bytes_per_lin...* buf.nlines))	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	never evaluated

bytes_per_line + 1

(bytes_per_lin...* buf.nlines))	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-2

5273

< (buf.alloc - buf.used - bytes_per_line * buf.nlines))

(bytes_per_lin...* buf.nlines))	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-2

5274 { -

5275 -

5276 -

5277 -

5278 buf.left = buf.used; -

5279

break;

executed 2 times by 1 test: break;

Executed by:

sort

5280 } -

5281 -

5282 saved_line.text = -

5283 ((void *)0) -

5284 ; -

5285 line = buffer_linelim (&buf); -

5286

if (buf.eof

buf.eof	Description
TRUE	evaluated 643 times by 1 test Evaluated by: sort
FALSE	evaluated 1814 times by 1 test Evaluated by: sort

&& !nfiles

!nfiles	Description
TRUE	evaluated 643 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& !ntemps

!ntemps	Description
TRUE	evaluated 634 times by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

&& !buf.left

!buf.left	Description
TRUE	evaluated 634 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-1814

5287 { -

5288 xfclose (fp, file); -

5289 tfp = xfopen (output_file, "w"); -

5290 temp_output = output_file; -

5291 output_file_created = -

5292 1 -

5293 ; -

5294

}

executed 634 times by 1 test: end of block

Executed by:

sort

634

5295 else -

5296 { -

5297 ++ntemps; -

5298 temp_output = create_temp (&tfp)->name; -

5299

}

executed 1823 times by 1 test: end of block

Executed by:

sort

1823

5300

if (1 < buf.nlines

1 < buf.nlines	Description
TRUE	evaluated 2402 times by 1 test Evaluated by: sort
FALSE	evaluated 55 times by 1 test Evaluated by: sort

)

55-2402

5301 { -

5302 struct merge_node_queue queue; -

5303 queue_init (&queue, nthreads); -

5304 struct merge_node *merge_tree = -

5305 merge_tree_init (nthreads, buf.nlines, line); -

5306 -

5307 sortlines (line, nthreads, buf.nlines, merge_tree + 1, -

5308 &queue, tfp, temp_output); -

5309 -

5310 -

5311 -

5312 -

5313 -

5314

}

executed 2402 times by 1 test: end of block

Executed by:

sort

2402

5315 else -

5316

write_unique (line - 1, tfp, temp_output);

executed 55 times by 1 test: write_unique (line - 1, tfp, temp_output);

Executed by:

sort

5317 -

5318 xfclose (tfp, temp_output); -

5319 -

5320

if (output_file_created

output_file_created	Description
TRUE	evaluated 634 times by 1 test Evaluated by: sort
FALSE	evaluated 1823 times by 1 test Evaluated by: sort

)

634-1823

5321

goto

executed 634 times by 1 test: goto finish;

Executed by:

sort

finish;

executed 634 times by 1 test: goto finish;

Executed by:

sort

634

5322

}

executed 1823 times by 1 test: end of block

Executed by:

sort

1823

5323 xfclose (fp, file); -

5324

}

executed 81 times by 1 test: end of block

Executed by:

sort

5325 -

5326

finish:

code before this statement executed 79 times by 1 test: finish:

Executed by:

sort

5327 free (buf.buf); -

5328 -

5329

if (! output_file_created

! output_file_created	Description
TRUE	evaluated 79 times by 1 test Evaluated by: sort
FALSE	evaluated 634 times by 1 test Evaluated by: sort

)

79-634

5330 { -

5331 struct tempnode *node = temphead; -

5332 struct sortfile *tempfiles = xnmalloc (ntemps, sizeof *tempfiles); -

5333

for (size_t i = 0; node

node	Description
TRUE	evaluated 1823 times by 1 test Evaluated by: sort
FALSE	evaluated 79 times by 1 test Evaluated by: sort

; i++)

79-1823

5334 { -

5335 tempfiles[i].name = node->name; -

5336 tempfiles[i].temp = node; -

5337 node = node->next; -

5338

}

executed 1823 times by 1 test: end of block

Executed by:

sort

1823

5339 merge (tempfiles, ntemps, ntemps, output_file); -

5340 free (tempfiles); -

5341

}

executed 77 times by 1 test: end of block

Executed by:

sort

5342 -

5343 reap_all (); -

5344

}

executed 711 times by 1 test: end of block

Executed by:

sort

711

5345 -

5346 -

5347 -

5348 static void -

5349 insertkey (struct keyfield *key_arg) -

5350 { -

5351 struct keyfield **p; -

5352 struct keyfield *key = xmemdup (key_arg, sizeof *key); -

5353 -

5354

for (p = &keylist; *

*p	Description
TRUE	evaluated 45 times by 1 test Evaluated by: sort
FALSE	evaluated 509 times by 1 test Evaluated by: sort

*p	Description
TRUE	evaluated 45 times by 1 test Evaluated by: sort
FALSE	evaluated 509 times by 1 test Evaluated by: sort

; p = &(*p)->next)

45-509

5355

continue;

executed 45 times by 1 test: continue;

Executed by:

sort

5356 *p = key; -

5357 key->next = -

5358 ((void *)0) -

5359 ; -

5360

}

executed 509 times by 1 test: end of block

Executed by:

sort

509

5361 -

5362 -

5363 -

5364 static void badfieldspec (char const *, char const *) -

5365 __attribute__ ((__noreturn__)); -

5366 static void -

5367 badfieldspec (char const *spec, char const *msgid) -

5368 { -

5369 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid field specification %s\", 5), dcgettext (((void *)0), msgid, 5), quote (spec)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

5370 dcgettext (((void *)0), -

5371 "%s: invalid field specification %s" -

5372 , 5) -

5373 , -

5374 dcgettext (((void *)0), -

5375 msgid -

5376 , 5) -

5377 , quote (spec)), (( -

5378 0 -

5379 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

5380 dcgettext (((void *)0), -

5381 "%s: invalid field specification %s" -

5382 , 5) -

5383 , -

5384 dcgettext (((void *)0), -

5385 msgid -

5386 , 5) -

5387 , quote (spec)), (( -

5388 0 -

5389 ) ? (void) 0 : __builtin_unreachable ())))) -

5390 ; -

5391

}

never executed: end of block

5392 -

5393 -

5394 -

5395 static void incompatible_options (char const *) __attribute__ ((__noreturn__)); -

5396 static void -

5397 incompatible_options (char const *opts) -

5398 { -

5399 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"options '-%s' are incompatible\", 5), (opts)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

5400 dcgettext (((void *)0), -

5401 "options '-%s' are incompatible" -

5402 , 5) -

5403 , (opts)), (( -

5404 0 -

5405 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

5406 dcgettext (((void *)0), -

5407 "options '-%s' are incompatible" -

5408 , 5) -

5409 , (opts)), (( -

5410 0 -

5411 ) ? (void) 0 : __builtin_unreachable ())))); -

5412

}

never executed: end of block

5413 -

5414 -

5415 -

5416 static void -

5417 check_ordering_compatibility (void) -

5418 { -

5419 struct keyfield *key; -

5420 -

5421

for (key = keylist; key

key	Description
TRUE	evaluated 509 times by 1 test Evaluated by: sort
FALSE	evaluated 777 times by 1 test Evaluated by: sort

; key = key->next)

509-777

5422

if (1 < (key->numeric + key->general_numeric + key->human_numeric

1 < (key->nume...!key->ignore))	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 502 times by 1 test Evaluated by: sort

7-502

5423

+ key->month + (key->version | key->random | !!key->ignore))

1 < (key->nume...!key->ignore))	Description
TRUE	evaluated 7 times by 1 test Evaluated by: sort
FALSE	evaluated 502 times by 1 test Evaluated by: sort

)

7-502

5424 { -

5425 -

5426 char opts[sizeof short_options]; -

5427 -

5428 key->skipsblanks = key->skipeblanks = key->reverse = -

5429 0 -

5430 ; -

5431 key_to_opts (key, opts); -

5432 incompatible_options (opts); -

5433

}

never executed: end of block

5434

}

executed 777 times by 1 test: end of block

Executed by:

sort

777

5435 -

5436 -

5437 -

5438 -

5439 -

5440 -

5441 -

5442 static char const * -

5443 parse_field_count (char const *string, size_t *val, char const *msgid) -

5444 { -

5445 char *suffix; -

5446 uintmax_t n; -

5447 -

5448 switch (xstrtoumax (string, &suffix, 10, &n, "")) -

5449 { -

5450

case

executed 271 times by 1 test: case LONGINT_OK:

Executed by:

sort

LONGINT_OK:

executed 271 times by 1 test: case LONGINT_OK:

Executed by:

sort

271

5451

case

executed 530 times by 1 test: case LONGINT_INVALID_SUFFIX_CHAR:

Executed by:

sort

LONGINT_INVALID_SUFFIX_CHAR:

executed 530 times by 1 test: case LONGINT_INVALID_SUFFIX_CHAR:

Executed by:

sort

530

5452 *val = n; -

5453

if (*

*val == n	Description
TRUE	evaluated 801 times by 1 test Evaluated by: sort
FALSE	never evaluated

val == n

*val == n	Description
TRUE	evaluated 801 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-801

5454

break;

executed 801 times by 1 test: break;

Executed by:

sort

801

5455 ((void) 0); -

5456

case

executed 6 times by 1 test: case LONGINT_OVERFLOW:

Executed by:

sort

code before this statement never executed: case LONGINT_OVERFLOW:

executed 6 times by 1 test: case LONGINT_OVERFLOW:

Executed by:

sort

LONGINT_OVERFLOW:

code before this statement never executed: case LONGINT_OVERFLOW:

executed 6 times by 1 test: case LONGINT_OVERFLOW:

Executed by:

sort

0-6

5457

case

never executed: case LONGINT_OVERFLOW | LONGINT_INVALID_SUFFIX_CHAR:

LONGINT_OVERFLOW | LONGINT_INVALID_SUFFIX_CHAR:

never executed: case LONGINT_OVERFLOW | LONGINT_INVALID_SUFFIX_CHAR:

5458 *val = -

5459 (18446744073709551615UL) -

5460 ; -

5461

break;

executed 6 times by 1 test: break;

Executed by:

sort

5462 -

5463

case

executed 3 times by 1 test: case LONGINT_INVALID:

Executed by:

sort

LONGINT_INVALID:

executed 3 times by 1 test: case LONGINT_INVALID:

Executed by:

sort

5464

if (msgid

msgid	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-3

5465

((

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5466

dcgettext (((void *)0),

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5467

"%s: invalid count at start of %s"

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5468

, 5)

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5469

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5470

dcgettext (((void *)0),

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5471

msgid

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5472

, 5)

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5473

, quote (string)), ((

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5474

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5475

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5476

dcgettext (((void *)0),

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5477

"%s: invalid count at start of %s"

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5478

, 5)

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5479

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5480

dcgettext (((void *)0),

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5481

msgid

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5482

, 5)

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5483

, quote (string)), ((

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5484

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5485

) ? (void) 0 : __builtin_unreachable ()))))

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5486

;

executed 3 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s: invalid count at start of %s\", 5), dcgettext (((void *)0), msgid, 5), quote (string)), assume (false))" ")"); i...tring)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "%s: invalid count at start of %s" , 5) , dcgettext (((void *)0), msgid , 5) , quote (string)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

5487

return

never executed: return ((void *)0) ;

5488

((void *)0)

never executed: return ((void *)0) ;

5489

;

never executed: return ((void *)0) ;

5490 } -

5491 -

5492

return

executed 807 times by 1 test: return suffix;

Executed by:

sort

suffix;

executed 807 times by 1 test: return suffix;

Executed by:

sort

807

5493 } -

5494 -

5495 -

5496 -

5497 static void -

5498 sighandler (int sig) -

5499 { -

5500

if (!

! 1	Description
TRUE	never evaluated
FALSE	never evaluated

5501

! 1	Description
TRUE	never evaluated
FALSE	never evaluated

5502 ) -

5503

signal (sig,

dead code: signal (sig, ((__sighandler_t) 1) );

5504

((__sighandler_t) 1)

dead code: signal (sig, ((__sighandler_t) 1) );

5505

);

dead code: signal (sig, ((__sighandler_t) 1) );

5506 -

5507 cleanup (); -

5508 -

5509 signal (sig, -

5510 ((__sighandler_t) 0) -

5511 ); -

5512 raise (sig); -

5513

}

never executed: end of block

5514 -

5515 -

5516 -

5517 -

5518 -

5519 -

5520 static char * -

5521 set_ordering (char const *s, struct keyfield *key, enum blanktype blanktype) -

5522 { -

5523

while (*

*s	Description
TRUE	evaluated 696 times by 1 test Evaluated by: sort
FALSE	evaluated 669 times by 1 test Evaluated by: sort

*s	Description
TRUE	evaluated 696 times by 1 test Evaluated by: sort
FALSE	evaluated 669 times by 1 test Evaluated by: sort

)

669-696

5524 { -

5525 switch (*s) -

5526 { -

5527

case

executed 63 times by 1 test: case 'b':

Executed by:

sort

'b':

executed 63 times by 1 test: case 'b':

Executed by:

sort

5528

if (blanktype == bl_start

blanktype == bl_start	Description
TRUE	evaluated 14 times by 1 test Evaluated by: sort
FALSE	evaluated 49 times by 1 test Evaluated by: sort

|| blanktype == bl_both

blanktype == bl_both	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 26 times by 1 test Evaluated by: sort

)

14-49

5529

key->skipsblanks =

executed 37 times by 1 test: key->skipsblanks = 1 ;

Executed by:

sort

5530

executed 37 times by 1 test: key->skipsblanks = 1 ;

Executed by:

sort

5531

;

executed 37 times by 1 test: key->skipsblanks = 1 ;

Executed by:

sort

5532

if (blanktype == bl_end

blanktype == bl_end	Description
TRUE	evaluated 26 times by 1 test Evaluated by: sort
FALSE	evaluated 37 times by 1 test Evaluated by: sort

|| blanktype == bl_both

blanktype == bl_both	Description
TRUE	evaluated 23 times by 1 test Evaluated by: sort
FALSE	evaluated 14 times by 1 test Evaluated by: sort

)

14-37

5533

key->skipeblanks =

executed 49 times by 1 test: key->skipeblanks = 1 ;

Executed by:

sort

5534

executed 49 times by 1 test: key->skipeblanks = 1 ;

Executed by:

sort

5535

;

executed 49 times by 1 test: key->skipeblanks = 1 ;

Executed by:

sort

5536

break;

executed 63 times by 1 test: break;

Executed by:

sort

5537

case

executed 21 times by 1 test: case 'd':

Executed by:

sort

'd':

executed 21 times by 1 test: case 'd':

Executed by:

sort

5538 key->ignore = nondictionary; -

5539

break;

executed 21 times by 1 test: break;

Executed by:

sort

5540

case

executed 39 times by 1 test: case 'f':

Executed by:

sort

'f':

executed 39 times by 1 test: case 'f':

Executed by:

sort

5541 key->translate = fold_toupper; -

5542

break;

executed 39 times by 1 test: break;

Executed by:

sort

5543

case

executed 25 times by 1 test: case 'g':

Executed by:

sort

'g':

executed 25 times by 1 test: case 'g':

Executed by:

sort

5544 key->general_numeric = -

5545 1 -

5546 ; -

5547

break;

executed 25 times by 1 test: break;

Executed by:

sort

5548

case

executed 39 times by 1 test: case 'h':

Executed by:

sort

'h':

executed 39 times by 1 test: case 'h':

Executed by:

sort

5549 key->human_numeric = -

5550 1 -

5551 ; -

5552

break;

executed 39 times by 1 test: break;

Executed by:

sort

5553

case

executed 22 times by 1 test: case 'i':

Executed by:

sort

'i':

executed 22 times by 1 test: case 'i':

Executed by:

sort

5554 -

5555 -

5556

if (! key->ignore

! key->ignore	Description
TRUE	evaluated 21 times by 1 test Evaluated by: sort
FALSE	evaluated 1 time by 1 test Evaluated by: sort

)

1-21

5557

key->ignore = nonprinting;

executed 21 times by 1 test: key->ignore = nonprinting;

Executed by:

sort

5558

break;

executed 22 times by 1 test: break;

Executed by:

sort

5559

case

executed 16 times by 1 test: case 'M':

Executed by:

sort

'M':

executed 16 times by 1 test: case 'M':

Executed by:

sort

5560 key->month = -

5561 1 -

5562 ; -

5563

break;

executed 16 times by 1 test: break;

Executed by:

sort

5564

case

executed 156 times by 1 test: case 'n':

Executed by:

sort

'n':

executed 156 times by 1 test: case 'n':

Executed by:

sort

156

5565 key->numeric = -

5566 1 -

5567 ; -

5568

break;

executed 156 times by 1 test: break;

Executed by:

sort

156

5569

case

executed 22 times by 1 test: case 'R':

Executed by:

sort

'R':

executed 22 times by 1 test: case 'R':

Executed by:

sort

5570 key->random = -

5571 1 -

5572 ; -

5573

break;

executed 22 times by 1 test: break;

Executed by:

sort

5574

case

executed 28 times by 1 test: case 'r':

Executed by:

sort

'r':

executed 28 times by 1 test: case 'r':

Executed by:

sort

5575 key->reverse = -

5576 1 -

5577 ; -

5578

break;

executed 28 times by 1 test: break;

Executed by:

sort

5579

case

executed 6 times by 1 test: case 'V':

Executed by:

sort

'V':

executed 6 times by 1 test: case 'V':

Executed by:

sort

5580 key->version = -

5581 1 -

5582 ; -

5583

break;

executed 6 times by 1 test: break;

Executed by:

sort

5584

default

executed 259 times by 1 test: default:

Executed by:

sort

executed 259 times by 1 test: default:

Executed by:

sort

259

5585

return

executed 259 times by 1 test: return (char *) s;

Executed by:

sort

(char *) s;

executed 259 times by 1 test: return (char *) s;

Executed by:

sort

259

5586 } -

5587 ++s; -

5588

}

executed 437 times by 1 test: end of block

Executed by:

sort

437

5589

return

executed 669 times by 1 test: return (char *) s;

Executed by:

sort

(char *) s;

executed 669 times by 1 test: return (char *) s;

Executed by:

sort

669

5590 } -

5591 -

5592 -

5593 -

5594 static struct keyfield * -

5595 key_init (struct keyfield *key) -

5596 { -

5597 memset (key, 0, sizeof *key); -

5598 key->eword = -

5599 (18446744073709551615UL) -

5600 ; -

5601

return

executed 1233 times by 1 test: return key;

Executed by:

sort

key;

executed 1233 times by 1 test: return key;

Executed by:

sort

1233

5602 } -

5603 -

5604 int -

5605 main (int argc, char **argv) -

5606 { -

5607 struct keyfield *key; -

5608 struct keyfield key_buf; -

5609 struct keyfield gkey; -

5610 -

5611 _Bool -

5612 gkey_only = -

5613 0 -

5614 ; -

5615 char const *s; -

5616 int c = 0; -

5617 char checkonly = 0; -

5618 -

5619 _Bool -

5620 mergeonly = -

5621 0 -

5622 ; -

5623 char *random_source = -

5624 ((void *)0) -

5625 ; -

5626 -

5627 _Bool -

5628 need_random = -

5629 0 -

5630 ; -

5631 size_t nthreads = 0; -

5632 size_t nfiles = 0; -

5633 -

5634 _Bool -

5635 posixly_correct = (getenv ("POSIXLY_CORRECT") != -

5636 ((void *)0) -

5637 ); -

5638 int posix_ver = posix2_version (); -

5639 -

5640 _Bool -

5641

traditional_usage = ! (200112 <= posix_ver

200112 <= posix_ver	Description
TRUE	evaluated 813 times by 1 test Evaluated by: sort
FALSE	evaluated 46 times by 1 test Evaluated by: sort

&& posix_ver < 200809

posix_ver < 200809	Description
TRUE	never evaluated
FALSE	evaluated 813 times by 1 test Evaluated by: sort

);

0-813

5642 char **files; -

5643 char *files_from = -

5644 ((void *)0) -

5645 ; -

5646 struct Tokens tok; -

5647 char const *outfile = -

5648 ((void *)0) -

5649 ; -

5650 -

5651 _Bool -

5652 locale_ok; -

5653 -

5654 ; -

5655 set_program_name (argv[0]); -

5656 locale_ok = !! setlocale ( -

5657 6 -

5658 , ""); -

5659 bindtextdomain ("coreutils", "/usr/local/share/locale"); -

5660 textdomain ("coreutils"); -

5661 -

5662 initialize_exit_failure (SORT_FAILURE); -

5663 -

5664 hard_LC_COLLATE = hard_locale ( -

5665 3 -

5666 ); -

5667 -

5668 hard_LC_TIME = hard_locale ( -

5669 2 -

5670 ); -

5671 -

5672 -

5673 -

5674 { -

5675 struct lconv const *locale = localeconv (); -

5676 -

5677 -

5678 -

5679 -

5680 decimal_point = to_uchar (locale->decimal_point[0]); -

5681

if (! decimal_point

! decimal_point	Description
TRUE	never evaluated
FALSE	evaluated 859 times by 1 test Evaluated by: sort

|| locale->decimal_point[1]

locale->decimal_point[1]	Description
TRUE	never evaluated
FALSE	evaluated 859 times by 1 test Evaluated by: sort

)

0-859

5682

decimal_point = '.';

never executed: decimal_point = '.';

5683 -

5684 -

5685 thousands_sep = to_uchar (*locale->thousands_sep); -

5686

if (! thousands_sep

! thousands_sep	Description
TRUE	evaluated 857 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

|| locale->thousands_sep[1]

locale->thousands_sep[1]	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)

0-857

5687

thousands_sep = -1;

executed 857 times by 1 test: thousands_sep = -1;

Executed by:

sort

857

5688 } -

5689 -

5690 have_read_stdin = -

5691 0 -

5692 ; -

5693 inittables (); -

5694 -

5695 { -

5696 size_t i; -

5697 static int const sig[] = -

5698 { -

5699 -

5700 -

5701 14 -

5702 , -

5703 1 -

5704 , -

5705 2 -

5706 , -

5707 13 -

5708 , -

5709 3 -

5710 , -

5711 15 -

5712 , -

5713 -

5714 -

5715 29 -

5716 , -

5717 -

5718 -

5719 -

5720 27 -

5721 , -

5722 -

5723 -

5724 -

5725 26 -

5726 , -

5727 -

5728 -

5729 -

5730 24 -

5731 , -

5732 -

5733 -

5734 -

5735 25 -

5736 , -

5737 -

5738 }; -

5739 enum { nsigs = (sizeof (sig) / sizeof *(sig)) }; -

5740 -

5741 -

5742 struct sigaction act; -

5743 -

5744 sigemptyset (&caught_signals); -

5745

for (i = 0; i < nsigs

i < nsigs	Description
TRUE	evaluated 9449 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

; i++)

859-9449

5746 { -

5747 sigaction (sig[i], -

5748 ((void *)0) -

5749 , &act); -

5750

if (act.

act. __sigacti...ghandler_t) 1)	Description
TRUE	evaluated 8590 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

859-8590

5751

__sigaction_handler.sa_handler

act. __sigacti...ghandler_t) 1)	Description
TRUE	evaluated 8590 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

859-8590

5752

act. __sigacti...ghandler_t) 1)	Description
TRUE	evaluated 8590 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

859-8590

5753

((__sighandler_t) 1)

act. __sigacti...ghandler_t) 1)	Description
TRUE	evaluated 8590 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

859-8590

5754 ) -

5755

sigaddset (&caught_signals, sig[i]);

executed 8590 times by 1 test: sigaddset (&caught_signals, sig[i]);

Executed by:

sort

8590

5756

}

executed 9449 times by 1 test: end of block

Executed by:

sort

9449

5757 -

5758 act. -

5759 __sigaction_handler.sa_handler -

5760 = sighandler; -

5761 act.sa_mask = caught_signals; -

5762 act.sa_flags = 0; -

5763 -

5764

for (i = 0; i < nsigs

i < nsigs	Description
TRUE	evaluated 9449 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

; i++)

859-9449

5765

if (sigismember (&caught_signals, sig[i])

sigismember (&...gnals, sig[i])	Description
TRUE	evaluated 8590 times by 1 test Evaluated by: sort
FALSE	evaluated 859 times by 1 test Evaluated by: sort

)

859-8590

5766

sigaction (sig[i], &act,

executed 8590 times by 1 test: sigaction (sig[i], &act, ((void *)0) );

Executed by:

sort

8590

5767

((void *)0)

executed 8590 times by 1 test: sigaction (sig[i], &act, ((void *)0) );

Executed by:

sort

8590

5768

);

executed 8590 times by 1 test: sigaction (sig[i], &act, ((void *)0) );

Executed by:

sort

8590

5769 } -

5770 signal ( -

5771 17 -

5772 , -

5773 ((__sighandler_t) 0) -

5774 ); -

5775 -

5776 -

5777 atexit (exit_cleanup); -

5778 -

5779 key_init (&gkey); -

5780 gkey.sword = -

5781 (18446744073709551615UL) -

5782 ; -

5783 -

5784 files = xnmalloc (argc, sizeof *files); -

5785 -

5786 while ( -

5787 1 -

5788 ) -

5789 { -

5790 -

5791 -

5792 -

5793 -

5794 int oi = -1; -

5795 -

5796

if (c == -1

c == -1	Description
TRUE	never evaluated
FALSE	evaluated 2248 times by 1 test Evaluated by: sort

0-2248

5797

|| (posixly_correct

posixly_correct	Description
TRUE	never evaluated
FALSE	evaluated 2248 times by 1 test Evaluated by: sort

&& nfiles != 0

nfiles != 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-2248

5798

&& ! (traditional_usage

traditional_usage	Description
TRUE	never evaluated
FALSE	never evaluated

5799

&& ! checkonly

! checkonly	Description
TRUE	never evaluated
FALSE	never evaluated

5800

&& optind != argc

optind != argc	Description
TRUE	never evaluated
FALSE	never evaluated

5801

&& argv[optind][0] == '-'

argv[optind][0] == '-'	Description
TRUE	never evaluated
FALSE	never evaluated

&& argv[optind][1] == 'o'

argv[optind][1] == 'o'	Description
TRUE	never evaluated
FALSE	never evaluated

5802

&& (argv[optind][2]

argv[optind][2]	Description
TRUE	never evaluated
FALSE	never evaluated

|| optind + 1 != argc

optind + 1 != argc	Description
TRUE	never evaluated
FALSE	never evaluated

)))

5803

|| ((

((c = getopt_l..., &oi)) == -1)	Description
TRUE	evaluated 792 times by 1 test Evaluated by: sort
FALSE	evaluated 1456 times by 1 test Evaluated by: sort

c = getopt_long (argc, argv, short_options,

((c = getopt_l..., &oi)) == -1)	Description
TRUE	evaluated 792 times by 1 test Evaluated by: sort
FALSE	evaluated 1456 times by 1 test Evaluated by: sort

792-1456

5804

long_options, &oi))

((c = getopt_l..., &oi)) == -1)	Description
TRUE	evaluated 792 times by 1 test Evaluated by: sort
FALSE	evaluated 1456 times by 1 test Evaluated by: sort

792-1456

5805

== -1)

((c = getopt_l..., &oi)) == -1)	Description
TRUE	evaluated 792 times by 1 test Evaluated by: sort
FALSE	evaluated 1456 times by 1 test Evaluated by: sort

)

792-1456

5806 { -

5807

if (argc <= optind

argc <= optind	Description
TRUE	evaluated 792 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-792

5808

break;

executed 792 times by 1 test: break;

Executed by:

sort

792

5809 files[nfiles++] = argv[optind++]; -

5810

}

never executed: end of block

5811 else switch (c) -

5812 { -

5813

case

executed 390 times by 1 test: case 1:

Executed by:

sort

executed 390 times by 1 test: case 1:

Executed by:

sort

390

5814 key = -

5815 ((void *)0) -

5816 ; -

5817

if (optarg[0] == '+'

optarg[0] == '+'	Description
TRUE	evaluated 50 times by 1 test Evaluated by: sort
FALSE	evaluated 340 times by 1 test Evaluated by: sort

)

50-340

5818 { -

5819 -

5820 _Bool -

5821

minus_pos_usage = (optind != argc

optind != argc	Description
TRUE	evaluated 35 times by 1 test Evaluated by: sort
FALSE	evaluated 15 times by 1 test Evaluated by: sort

&& argv[optind][0] == '-'

argv[optind][0] == '-'	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	evaluated 10 times by 1 test Evaluated by: sort

10-35

5822

&& ((

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	never evaluated

unsigned int) (argv[optind][1]) - '0' <= 9)

((unsigned int...]) - '0' <= 9)	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	never evaluated

);

0-25

5823

traditional_usage |= minus_pos_usage

minus_pos_usage	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	evaluated 25 times by 1 test Evaluated by: sort

&& !posixly_correct

!posixly_correct	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	never evaluated

;

0-25

5824

if (traditional_usage

traditional_usage	Description
TRUE	evaluated 50 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-50

5825 { -

5826 -

5827 -

5828 key = key_init (&key_buf); -

5829 s = parse_field_count (optarg + 1, &key->sword, -

5830 ((void *)0) -

5831 ); -

5832

if (s

s	Description
TRUE	evaluated 50 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& *

*s == '.'	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	evaluated 37 times by 1 test Evaluated by: sort

s == '.'

*s == '.'	Description
TRUE	evaluated 13 times by 1 test Evaluated by: sort
FALSE	evaluated 37 times by 1 test Evaluated by: sort

)

0-50

5833

s = parse_field_count (s + 1, &key->schar,

executed 13 times by 1 test: s = parse_field_count (s + 1, &key->schar, ((void *)0) );

Executed by:

sort

5834

((void *)0)

executed 13 times by 1 test: s = parse_field_count (s + 1, &key->schar, ((void *)0) );

Executed by:

sort

5835

);

executed 13 times by 1 test: s = parse_field_count (s + 1, &key->schar, ((void *)0) );

Executed by:

sort

5836

if (! (key->sword

key->sword	Description
TRUE	evaluated 26 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

|| key->schar

key->schar	Description
TRUE	evaluated 6 times by 1 test Evaluated by: sort
FALSE	evaluated 18 times by 1 test Evaluated by: sort

))

6-26

5837

key->sword =

executed 18 times by 1 test: key->sword = (18446744073709551615UL) ;

Executed by:

sort

5838

(18446744073709551615UL)

executed 18 times by 1 test: key->sword = (18446744073709551615UL) ;

Executed by:

sort

5839

;

executed 18 times by 1 test: key->sword = (18446744073709551615UL) ;

Executed by:

sort

5840

if (! s

! s	Description
TRUE	never evaluated
FALSE	evaluated 50 times by 1 test Evaluated by: sort

|| *

*set_ordering ...key, bl_start)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 49 times by 1 test Evaluated by: sort

set_ordering (s, key, bl_start)

*set_ordering ...key, bl_start)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 49 times by 1 test Evaluated by: sort

)

0-50

5841

key =

executed 1 time by 1 test: key = ((void *)0) ;

Executed by:

sort

5842

((void *)0)

executed 1 time by 1 test: key = ((void *)0) ;

Executed by:

sort

5843

;

executed 1 time by 1 test: key = ((void *)0) ;

Executed by:

sort

5844 else -

5845 { -

5846

if (minus_pos_usage

minus_pos_usage	Description
TRUE	evaluated 25 times by 1 test Evaluated by: sort
FALSE	evaluated 24 times by 1 test Evaluated by: sort

)

24-25

5847 { -

5848 char const *optarg1 = argv[optind++]; -

5849 s = parse_field_count (optarg1 + 1, &key->eword, -

5850 "invalid number after '-'"); -

5851 -

5852 -

5853 -

5854 -

5855 (( -

5856 s -

5857 ) ? (void) (0) : __assert_fail ( -

5858 "s" -

5859 , "src/sort.c", 4365, __PRETTY_FUNCTION__)) -

5860 ; -

5861

if (*

*s == '.'	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 7 times by 1 test Evaluated by: sort

s == '.'

*s == '.'	Description
TRUE	evaluated 18 times by 1 test Evaluated by: sort
FALSE	evaluated 7 times by 1 test Evaluated by: sort

)

7-18

5862

s = parse_field_count (s + 1, &key->echar,

executed 18 times by 1 test: s = parse_field_count (s + 1, &key->echar, "invalid number after '.'");

Executed by:

sort

5863

"invalid number after '.'");

executed 18 times by 1 test: s = parse_field_count (s + 1, &key->echar, "invalid number after '.'");

Executed by:

sort

5864

if (!key->echar

!key->echar	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 15 times by 1 test Evaluated by: sort

&& key->eword

key->eword	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-15

5865 { -

5866 -

5867 -

5868 -

5869 -

5870 -

5871 -

5872 key->eword--; -

5873

}

executed 10 times by 1 test: end of block

Executed by:

sort

5874

if (*

*set_ordering (s, key, bl_end)	Description
TRUE	never evaluated
FALSE	evaluated 25 times by 1 test Evaluated by: sort

set_ordering (s, key, bl_end)

*set_ordering (s, key, bl_end)	Description
TRUE	never evaluated
FALSE	evaluated 25 times by 1 test Evaluated by: sort

)

0-25

5875

badfieldspec (optarg1,

never executed: badfieldspec (optarg1, "stray character in field spec");

5876

"stray character in field spec");

never executed: badfieldspec (optarg1, "stray character in field spec");

5877

}

executed 25 times by 1 test: end of block

Executed by:

sort

5878 key->traditional_used = -

5879 1 -

5880 ; -

5881 insertkey (key); -

5882

}

executed 49 times by 1 test: end of block

Executed by:

sort

5883 } -

5884

}

executed 50 times by 1 test: end of block

Executed by:

sort

5885

if (! key

! key	Description
TRUE	evaluated 341 times by 1 test Evaluated by: sort
FALSE	evaluated 49 times by 1 test Evaluated by: sort

)

49-341

5886

files[nfiles++] = optarg;

executed 341 times by 1 test: files[nfiles++] = optarg;

Executed by:

sort

341

5887

break;

executed 390 times by 1 test: break;

Executed by:

sort

390

5888 -

5889

case

executed 9 times by 1 test: case SORT_OPTION:

Executed by:

sort

SORT_OPTION:

executed 9 times by 1 test: case SORT_OPTION:

Executed by:

sort

5890 c = ((sort_types) [__xargmatch_internal ("--sort", optarg, sort_args, (char const *) (sort_types), sizeof *(sort_types), argmatch_die)]); -

5891 ((void) 0); -

5892

case

executed 23 times by 1 test: case 'b':

Executed by:

sort

'b':

executed 23 times by 1 test: case 'b':

Executed by:

sort

code before this statement executed 8 times by 1 test: case 'b':

Executed by:

sort

8-23

5893

case

executed 11 times by 1 test: case 'd':

Executed by:

sort

'd':

executed 11 times by 1 test: case 'd':

Executed by:

sort

5894

case

executed 27 times by 1 test: case 'f':

Executed by:

sort

'f':

executed 27 times by 1 test: case 'f':

Executed by:

sort

5895

case

executed 13 times by 1 test: case 'g':

Executed by:

sort

'g':

executed 13 times by 1 test: case 'g':

Executed by:

sort

5896

case

executed 29 times by 1 test: case 'h':

Executed by:

sort

'h':

executed 29 times by 1 test: case 'h':

Executed by:

sort

5897

case

executed 21 times by 1 test: case 'i':

Executed by:

sort

'i':

executed 21 times by 1 test: case 'i':

Executed by:

sort

5898

case

executed 7 times by 1 test: case 'M':

Executed by:

sort

'M':

executed 7 times by 1 test: case 'M':

Executed by:

sort

5899

case

executed 106 times by 1 test: case 'n':

Executed by:

sort

'n':

executed 106 times by 1 test: case 'n':

Executed by:

sort

106

5900

case

executed 14 times by 1 test: case 'r':

Executed by:

sort

'r':

executed 14 times by 1 test: case 'r':

Executed by:

sort

5901

case

executed 15 times by 1 test: case 'R':

Executed by:

sort

'R':

executed 15 times by 1 test: case 'R':

Executed by:

sort

5902

case

executed 2 times by 1 test: case 'V':

Executed by:

sort

'V':

executed 2 times by 1 test: case 'V':

Executed by:

sort

5903 { -

5904 char str[2]; -

5905 str[0] = c; -

5906 str[1] = '\0'; -

5907 set_ordering (str, &gkey, bl_both); -

5908 } -

5909

break;

executed 276 times by 1 test: break;

Executed by:

sort

276

5910 -

5911

case

never executed: case CHECK_OPTION:

CHECK_OPTION:

never executed: case CHECK_OPTION:

5912

c = (optarg

optarg	Description
TRUE	never evaluated
FALSE	never evaluated

5913 ? ((check_types) [__xargmatch_internal ("--check", optarg, check_args, (char const *) (check_types), sizeof *(check_types), argmatch_die)]) -

5914 : 'c'); -

5915 ((void) 0); -

5916

case

executed 38 times by 1 test: case 'c':

Executed by:

sort

code before this statement never executed: case 'c':

executed 38 times by 1 test: case 'c':

Executed by:

sort

'c':

code before this statement never executed: case 'c':

executed 38 times by 1 test: case 'c':

Executed by:

sort

0-38

5917

case

executed 8 times by 1 test: case 'C':

Executed by:

sort

'C':

executed 8 times by 1 test: case 'C':

Executed by:

sort

5918

if (checkonly

checkonly	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 45 times by 1 test Evaluated by: sort

&& checkonly != c

checkonly != c	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-45

5919

incompatible_options ("cC");

executed 1 time by 1 test: incompatible_options ("cC");

Executed by:

sort

5920 checkonly = c; -

5921

break;

executed 45 times by 1 test: break;

Executed by:

sort

5922 -

5923

case

executed 7 times by 1 test: case COMPRESS_PROGRAM_OPTION:

Executed by:

sort

COMPRESS_PROGRAM_OPTION:

executed 7 times by 1 test: case COMPRESS_PROGRAM_OPTION:

Executed by:

sort

5924

if (compress_program

compress_program	Description
TRUE	never evaluated
FALSE	evaluated 7 times by 1 test Evaluated by: sort

&& !(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

0-7

5925

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5926

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5927

) && __builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5928

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5929

) && (__s1_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5930

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5931

), __s2_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5932

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5933

), (!((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5934

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5935

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5936

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5937

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5938

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5939

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5940

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5941

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5942

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5943

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5944

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5945

) : (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5946

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5947

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5948

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5949

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5950

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5951

) == 1) && (__s1_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5952

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5953

), __s1_len < 4) ? (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5954

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5955

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5956

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5957

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5958

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5959

) == 1) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5960

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5961

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5962

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5963

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5964

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5965

); int __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5966

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5967

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5968

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5969

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5970

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5971

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( compress_program ))[3] - __s2[3]);

5972

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( compress_program ))[3] - __s2[3]);

5973

))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5974

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5975

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5976

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5977

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5978

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5979

) == 1) && (__s2_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5980

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5981

), __s2_len < 4) ? (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5982

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5983

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5984

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5985

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5986

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5987

) == 1) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5988

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5989

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5990

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5991

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5992

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5993

); int __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5994

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5995

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5996

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5997

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5998

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

5999

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

6000

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

6001

))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6002

compress_program

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6003

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6004

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6005

)))); })

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6006

== 0)

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

)

6007

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6008

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6009

"multiple compress programs specified"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6010

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6011

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6012

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6013

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6014

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6015

"multiple compress programs specified"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6016

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6017

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6018

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6019

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple compress programs specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, d...(void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple compress programs specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6020 compress_program = optarg; -

6021

break;

executed 7 times by 1 test: break;

Executed by:

sort

6022 -

6023

case

executed 52 times by 1 test: case DEBUG_PROGRAM_OPTION:

Executed by:

sort

DEBUG_PROGRAM_OPTION:

executed 52 times by 1 test: case DEBUG_PROGRAM_OPTION:

Executed by:

sort

6024 debug = -

6025 1 -

6026 ; -

6027

break;

executed 52 times by 1 test: break;

Executed by:

sort

6028 -

6029

case

executed 12 times by 1 test: case FILES0_FROM_OPTION:

Executed by:

sort

FILES0_FROM_OPTION:

executed 12 times by 1 test: case FILES0_FROM_OPTION:

Executed by:

sort

6030 files_from = optarg; -

6031

break;

executed 12 times by 1 test: break;

Executed by:

sort

6032 -

6033

case

executed 324 times by 1 test: case 'k':

Executed by:

sort

'k':

executed 324 times by 1 test: case 'k':

Executed by:

sort

324

6034 key = key_init (&key_buf); -

6035 -

6036 -

6037 s = parse_field_count (optarg, &key->sword, -

6038 "invalid number at field start"); -

6039

if (! key->sword--

! key->sword--	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 323 times by 1 test Evaluated by: sort

)

1-323

6040 { -

6041 -

6042 badfieldspec (optarg, "field number is zero"); -

6043

}

never executed: end of block

6044

if (*

*s == '.'	Description
TRUE	evaluated 62 times by 1 test Evaluated by: sort
FALSE	evaluated 261 times by 1 test Evaluated by: sort

s == '.'

*s == '.'	Description
TRUE	evaluated 62 times by 1 test Evaluated by: sort
FALSE	evaluated 261 times by 1 test Evaluated by: sort

)

62-261

6045 { -

6046 s = parse_field_count (s + 1, &key->schar, -

6047 "invalid number after '.'"); -

6048

if (! key->schar--

! key->schar--	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 60 times by 1 test Evaluated by: sort

)

1-60

6049 { -

6050 -

6051 badfieldspec (optarg, "character offset is zero"); -

6052

}

never executed: end of block

6053

}

executed 60 times by 1 test: end of block

Executed by:

sort

6054

if (! (key->sword

key->sword	Description
TRUE	evaluated 142 times by 1 test Evaluated by: sort
FALSE	evaluated 179 times by 1 test Evaluated by: sort

|| key->schar

key->schar	Description
TRUE	evaluated 22 times by 1 test Evaluated by: sort
FALSE	evaluated 157 times by 1 test Evaluated by: sort

))

22-179

6055

key->sword =

executed 157 times by 1 test: key->sword = (18446744073709551615UL) ;

Executed by:

sort

157

6056

(18446744073709551615UL)

executed 157 times by 1 test: key->sword = (18446744073709551615UL) ;

Executed by:

sort

157

6057

;

executed 157 times by 1 test: key->sword = (18446744073709551615UL) ;

Executed by:

sort

157

6058 s = set_ordering (s, key, bl_start); -

6059

if (*

*s != ','	Description
TRUE	evaluated 63 times by 1 test Evaluated by: sort
FALSE	evaluated 258 times by 1 test Evaluated by: sort

s != ','

*s != ','	Description
TRUE	evaluated 63 times by 1 test Evaluated by: sort
FALSE	evaluated 258 times by 1 test Evaluated by: sort

)

63-258

6060 { -

6061 key->eword = -

6062 (18446744073709551615UL) -

6063 ; -

6064 key->echar = 0; -

6065

}

executed 63 times by 1 test: end of block

Executed by:

sort

6066 else -

6067 { -

6068 -

6069 s = parse_field_count (s + 1, &key->eword, -

6070 "invalid number after ','"); -

6071

if (! key->eword--

! key->eword--	Description
TRUE	never evaluated
FALSE	evaluated 256 times by 1 test Evaluated by: sort

)

0-256

6072 { -

6073 -

6074 badfieldspec (optarg, "field number is zero"); -

6075

}

never executed: end of block

6076

if (*

*s == '.'	Description
TRUE	evaluated 60 times by 1 test Evaluated by: sort
FALSE	evaluated 196 times by 1 test Evaluated by: sort

s == '.'

*s == '.'	Description
TRUE	evaluated 60 times by 1 test Evaluated by: sort
FALSE	evaluated 196 times by 1 test Evaluated by: sort

)

60-196

6077 { -

6078 s = parse_field_count (s + 1, &key->echar, -

6079 "invalid number after '.'"); -

6080

}

executed 60 times by 1 test: end of block

Executed by:

sort

6081 s = set_ordering (s, key, bl_end); -

6082

}

executed 256 times by 1 test: end of block

Executed by:

sort

256

6083

if (*

*s	Description
TRUE	never evaluated
FALSE	evaluated 319 times by 1 test Evaluated by: sort

*s	Description
TRUE	never evaluated
FALSE	evaluated 319 times by 1 test Evaluated by: sort

)

0-319

6084

badfieldspec (optarg, "stray character in field spec");

never executed: badfieldspec (optarg, "stray character in field spec");

6085 insertkey (key); -

6086

break;

executed 319 times by 1 test: break;

Executed by:

sort

319

6087 -

6088

case

executed 19 times by 1 test: case 'm':

Executed by:

sort

'm':

executed 19 times by 1 test: case 'm':

Executed by:

sort

6089 mergeonly = -

6090 1 -

6091 ; -

6092

break;

executed 19 times by 1 test: break;

Executed by:

sort

6093 -

6094

case

executed 14 times by 1 test: case NMERGE_OPTION:

Executed by:

sort

NMERGE_OPTION:

executed 14 times by 1 test: case NMERGE_OPTION:

Executed by:

sort

6095 specify_nmerge (oi, c, optarg); -

6096

break;

executed 9 times by 1 test: break;

Executed by:

sort

6097 -

6098

case

executed 14 times by 1 test: case 'o':

Executed by:

sort

'o':

executed 14 times by 1 test: case 'o':

Executed by:

sort

6099

if (outfile

outfile	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

&& !(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-13

6100

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6101

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6102

) && __builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6103

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6104

) && (__s1_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6105

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6106

), __s2_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6107

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6108

), (!((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6109

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6110

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6111

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6112

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6113

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6114

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6115

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6116

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6117

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6118

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6119

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6120

) : (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6121

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6122

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6123

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6124

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6125

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6126

) == 1) && (__s1_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6127

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6128

), __s1_len < 4) ? (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6129

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6130

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6131

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6132

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6133

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6134

) == 1) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6135

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6136

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6137

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6138

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6139

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6140

); int __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6141

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6142

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6143

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6144

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6145

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6146

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( outfile ))[3] - __s2[3]);

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6147

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( outfile ))[3] - __s2[3]);

0-1

6148

))[3] - __s2[3]);

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( outfile ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6149

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6150

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6151

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6152

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6153

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6154

) == 1) && (__s2_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6155

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6156

), __s2_len < 4) ? (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6157

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6158

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6159

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6160

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6161

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6162

) == 1) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6163

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6164

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6165

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6166

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6167

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6168

); int __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6169

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6170

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6171

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6172

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6173

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6174

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6175

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

0-1

6176

))[3] - __s2[3]);

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6177

outfile

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6178

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6179

optarg

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6180

)))); })

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

0-1

6181

== 0)

!( __extension...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-1

6182

((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6183

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6184

"multiple output files specified"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6185

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6186

), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6187

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6188

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6189

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6190

"multiple output files specified"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6191

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6192

), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6193

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6194

) ? (void) 0 : __builtin_unreachable ()))));

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple output files specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple output files specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

Executed by:

sort

6195 outfile = optarg; -

6196

break;

executed 13 times by 1 test: break;

Executed by:

sort

6197 -

6198

case

executed 2 times by 1 test: case RANDOM_SOURCE_OPTION:

Executed by:

sort

RANDOM_SOURCE_OPTION:

executed 2 times by 1 test: case RANDOM_SOURCE_OPTION:

Executed by:

sort

6199

if (random_source

random_source	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: sort

&& !(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

0-2

6200

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6201

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6202

) && __builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6203

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6204

) && (__s1_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6205

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6206

), __s2_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6207

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6208

), (!((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6209

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6210

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6211

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6212

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6213

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6214

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6215

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6216

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6217

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6218

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6219

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6220

) : (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6221

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6222

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6223

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6224

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6225

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6226

) == 1) && (__s1_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6227

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6228

), __s1_len < 4) ? (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6229

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6230

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6231

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6232

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6233

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6234

) == 1) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6235

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6236

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6237

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6238

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6239

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6240

); int __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6241

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6242

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6243

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6244

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6245

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6246

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( random_source ))[3] - __s2[3]);

6247

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( random_source ))[3] - __s2[3]);

6248

))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6249

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6250

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6251

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6252

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6253

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6254

) == 1) && (__s2_len = __builtin_strlen (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6255

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6256

), __s2_len < 4) ? (__builtin_constant_p (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6257

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6258

) && ((size_t)(const void *)((

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6259

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6260

) + 1) - (size_t)(const void *)(

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6261

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6262

) == 1) ? __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6263

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6264

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6265

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6266

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6267

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6268

); int __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6269

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6270

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6271

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6272

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6273

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6274

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

6275

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

6276

))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6277

random_source

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6278

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6279

optarg

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6280

)))); })

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

6281

== 0)

!( __extension...)))); }) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

)

6282

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6283

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6284

"multiple random sources specified"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6285

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6286

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6287

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6288

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6289

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6290

"multiple random sources specified"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6291

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6292

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6293

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6294

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multiple random sources specified\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "multiple random sources specified" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6295 random_source = optarg; -

6296

break;

executed 2 times by 1 test: break;

Executed by:

sort

6297 -

6298

case

executed 87 times by 1 test: case 's':

Executed by:

sort

's':

executed 87 times by 1 test: case 's':

Executed by:

sort

6299 stable = -

6300 1 -

6301 ; -

6302

break;

executed 87 times by 1 test: break;

Executed by:

sort

6303 -

6304

case

executed 28 times by 1 test: case 'S':

Executed by:

sort

'S':

executed 28 times by 1 test: case 'S':

Executed by:

sort

6305 specify_sort_size (oi, c, optarg); -

6306

break;

executed 28 times by 1 test: break;

Executed by:

sort

6307 -

6308

case

executed 45 times by 1 test: case 't':

Executed by:

sort

't':

executed 45 times by 1 test: case 't':

Executed by:

sort

6309 { -

6310 char newtab = optarg[0]; -

6311

if (! newtab

! newtab	Description
TRUE	never evaluated
FALSE	evaluated 45 times by 1 test Evaluated by: sort

)

0-45

6312

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6313

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6314

"empty tab"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6315

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6316

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6317

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6318

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6319

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6320

"empty tab"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6321

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6322

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6323

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6324

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"empty tab\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "empty tab" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6325

if (optarg[1]

optarg[1]	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 42 times by 1 test Evaluated by: sort

)

3-42

6326 { -

6327

if ((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6328

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6329

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6330

) && __builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6331

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6332

) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6333

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6334

), __s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6335

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6336

), (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6337

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6338

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6339

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6340

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6341

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6342

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6343

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6344

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6345

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6346

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6347

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6348

) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6349

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6350

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6351

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6352

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6353

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6354

) == 1) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6355

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6356

), __s1_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6357

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6358

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6359

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6360

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6361

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6362

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6363

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6364

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6365

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6366

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6367

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6368

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6369

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6370

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6371

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6372

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6373

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6374

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6375

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

0-3

6376

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( optarg ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6377

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6378

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6379

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6380

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6381

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6382

) == 1) && (__s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6383

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6384

), __s2_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6385

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6386

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6387

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6388

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6389

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6390

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6391

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6392

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6393

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6394

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6395

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6396

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6397

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6398

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6399

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6400

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6401

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6402

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: sort

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "\\0" ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6403

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( "\\0" ))[3] - __s2[3]);

0-3

6404

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

never executed: __result = (((const unsigned char *) (const char *) ( "\\0" ))[3] - __s2[3]);

}

executed 3 times by 1 test: end of block

Executed by:

sort

}

executed 3 times by 1 test: end of block

Executed by:

sort

__result; }))) : __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6405

optarg

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6406

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6407

"\\0"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6408

)))); })

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-3

6409

== 0)

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	never evaluated

)

0-3

6410

newtab = '\0';

executed 3 times by 1 test: newtab = '\0';

Executed by:

sort

6411 else -

6412 { -

6413 -

6414 -

6415 -

6416 -

6417 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"multi-character tab %s\", 5), quote (optarg)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

6418 dcgettext (((void *)0), -

6419 "multi-character tab %s" -

6420 , 5) -

6421 , quote (optarg)), (( -

6422 0 -

6423 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

6424 dcgettext (((void *)0), -

6425 "multi-character tab %s" -

6426 , 5) -

6427 , quote (optarg)), (( -

6428 0 -

6429 ) ? (void) 0 : __builtin_unreachable ())))) -

6430 ; -

6431

}

never executed: end of block

6432 } -

6433

if (tab != TAB_DEFAULT

tab != TAB_DEFAULT	Description
TRUE	never evaluated
FALSE	evaluated 45 times by 1 test Evaluated by: sort

&& tab != newtab

tab != newtab	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-45

6434

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6435

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6436

"incompatible tabs"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6437

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6438

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6439

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6440

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6441

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6442

"incompatible tabs"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6443

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6444

), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6445

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6446

) ? (void) 0 : __builtin_unreachable ()))));

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"incompatible tabs\", 5)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "incompatible tabs" , 5) ), (( 0 ) ? (void) 0 : __builtin_unreachable ()))));

6447 tab = newtab; -

6448 } -

6449

break;

executed 45 times by 1 test: break;

Executed by:

sort

6450 -

6451

case

executed 3 times by 1 test: case 'T':

Executed by:

sort

'T':

executed 3 times by 1 test: case 'T':

Executed by:

sort

6452 add_temp_dir (optarg); -

6453

break;

executed 3 times by 1 test: break;

Executed by:

sort

6454 -

6455

case

executed 14 times by 1 test: case PARALLEL_OPTION:

Executed by:

sort

PARALLEL_OPTION:

executed 14 times by 1 test: case PARALLEL_OPTION:

Executed by:

sort

6456 nthreads = specify_nthreads (oi, c, optarg); -

6457

break;

executed 14 times by 1 test: break;

Executed by:

sort

6458 -

6459

case

executed 58 times by 1 test: case 'u':

Executed by:

sort

'u':

executed 58 times by 1 test: case 'u':

Executed by:

sort

6460 unique = -

6461 1 -

6462 ; -

6463

break;

executed 58 times by 1 test: break;

Executed by:

sort

6464 -

6465

case

never executed: case 'y':

'y':

never executed: case 'y':

6466

if (optarg == argv[optind - 1]

optarg == argv[optind - 1]	Description
TRUE	never evaluated
FALSE	never evaluated

)

6467 { -

6468 char const *p; -

6469

for (p = optarg; ((

((unsigned int...p) - '0' <= 9)	Description
TRUE	never evaluated
FALSE	never evaluated

unsigned int) (*p) - '0' <= 9)

((unsigned int...p) - '0' <= 9)	Description
TRUE	never evaluated
FALSE	never evaluated

; p++)

6470

continue;

never executed: continue;

6471 optind -= (*p != '\0'); -

6472

}

never executed: end of block

6473

break;

never executed: break;

6474 -

6475

case

executed 10 times by 1 test: case 'z':

Executed by:

sort

'z':

executed 10 times by 1 test: case 'z':

Executed by:

sort

6476 eolchar = 0; -

6477

break;

executed 10 times by 1 test: break;

Executed by:

sort

6478 -

6479

case

executed 24 times by 1 test: case GETOPT_HELP_CHAR:

Executed by:

sort

GETOPT_HELP_CHAR:

executed 24 times by 1 test: case GETOPT_HELP_CHAR:

Executed by:

sort

usage (

6480 0 -

6481

); break;

never executed: break;

;

6482 -

6483

case

executed 27 times by 1 test: case GETOPT_VERSION_CHAR:

Executed by:

sort

GETOPT_VERSION_CHAR:

executed 27 times by 1 test: case GETOPT_VERSION_CHAR:

Executed by:

sort

version_etc (

6484 stdout -

6485 , "sort", "GNU coreutils", Version, ("Mike Haertel"), ("Paul Eggert"), (char *) -

6486 ((void *)0) -

6487

); exit (

executed 27 times by 1 test: exit ( 0 );

Executed by:

sort

6488

executed 27 times by 1 test: exit ( 0 );

Executed by:

sort

6489

);

executed 27 times by 1 test: exit ( 0 );

Executed by:

sort

break;

never executed: break;

;

0-27

6490 -

6491

default

executed 3 times by 1 test: default:

Executed by:

sort

executed 3 times by 1 test: default:

Executed by:

sort

6492 usage (SORT_FAILURE); -

6493

}

never executed: end of block

6494 } -

6495 -

6496

if (files_from

files_from	Description
TRUE	evaluated 12 times by 1 test Evaluated by: sort
FALSE	evaluated 780 times by 1 test Evaluated by: sort

)

12-780

6497 { -

6498 -

6499 -

6500

if (nfiles

nfiles	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 11 times by 1 test Evaluated by: sort

)

1-11

6501 { -

6502 error (0, 0, -

6503 dcgettext (((void *)0), -

6504 "extra operand %s" -

6505 , 5) -

6506 , quotearg_style (shell_escape_always_quoting_style, files[0])); -

6507 fprintf ( -

6508 stderr -

6509 , "%s\n", -

6510 -

6511 dcgettext (((void *)0), -

6512 "file operands cannot be combined with --files0-from" -

6513 , 5) -

6514 ); -

6515 usage (SORT_FAILURE); -

6516

}

never executed: end of block

6517 -

6518 FILE *stream = xfopen (files_from, "r"); -

6519 -

6520 readtokens0_init (&tok); -

6521 -

6522

if (! readtokens0 (stream, &tok)

! readtokens0 (stream, &tok)	Description
TRUE	never evaluated
FALSE	evaluated 10 times by 1 test Evaluated by: sort

)

0-10

6523

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6524

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6525

"cannot read file names from %s"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6526

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6527

, quotearg_style (shell_escape_always_quoting_style, files_from)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6528

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6529

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6530

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6531

"cannot read file names from %s"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6532

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6533

, quotearg_style (shell_escape_always_quoting_style, files_from)), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6534

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6535

) ? (void) 0 : __builtin_unreachable ()))))

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6536

;

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"cannot read file names from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false...(( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "cannot read file names from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6537 xfclose (stream, files_from); -

6538 -

6539

if (tok.n_tok

tok.n_tok	Description
TRUE	evaluated 8 times by 1 test Evaluated by: sort
FALSE	evaluated 2 times by 1 test Evaluated by: sort

)

2-8

6540 { -

6541 free (files); -

6542 files = tok.tok; -

6543 nfiles = tok.n_tok; -

6544

for (size_t i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	evaluated 4 times by 1 test Evaluated by: sort

; i++)

4-10

6545 { -

6546

if ((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6547

__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6548

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6549

) && __builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6550

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6551

) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6552

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6553

), __s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6554

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6555

), (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6556

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6557

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6558

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6559

) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6560

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6561

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6562

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6563

) == 1) || __s2_len >= 4)) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6564

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6565

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6566

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6567

) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6568

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6569

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6570

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6571

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6572

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6573

) == 1) && (__s1_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6574

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6575

), __s1_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6576

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6577

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6578

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6579

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6580

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6581

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6582

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6583

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6584

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6585

) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6586

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6587

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6588

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6589

))[0] - __s2[0]); if (__s1_len > 0

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6590

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6591

))[1] - __s2[1]); if (__s1_len > 1

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6592

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6593

))[2] - __s2[2]); if (__s1_len > 2

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6594

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

0-9

6595

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( files[i] ))[3] - __s2[3]);

}

never executed: end of block

}

never executed: end of block

__result; }))) : (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6596

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6597

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6598

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6599

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6600

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6601

) == 1) && (__s2_len = __builtin_strlen (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6602

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6603

), __s2_len < 4) ? (__builtin_constant_p (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6604

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6605

) && ((size_t)(const void *)((

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6606

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6607

) + 1) - (size_t)(const void *)(

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6608

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6609

) == 1) ? __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6610

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6611

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6612

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6613

) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6614

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6615

); int __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6616

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6617

))[0] - __s2[0]); if (__s2_len > 0

__s2_len > 0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: sort
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-10

6618

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6619

))[1] - __s2[1]); if (__s2_len > 1

__s2_len > 1	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: sort

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) { __result = (((const unsigned char *) (const char *) (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6620

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6621

))[2] - __s2[2]); if (__s2_len > 2

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

&& __result == 0

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

) __result = (((const unsigned char *) (const char *) (

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6622

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

0-9

6623

))[3] - __s2[3]);

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

never executed: __result = (((const unsigned char *) (const char *) ( "-" ))[3] - __s2[3]);

}

never executed: end of block

} __result; }))) : __builtin_strcmp (

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

0-9

6624

files[i]

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6625

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6626

"-"

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6627

)))); })

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

1-9

6628

== 0)

( __extension_...)))); }) == 0)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 9 times by 1 test Evaluated by: sort

)

1-9

6629

((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoting_style, files[i])), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6630

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6631

"when reading file names from stdin, " "no file name of %s allowed"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6632

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6633

, quotearg_style (shell_escape_always_quoting_style, files[i])), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6634

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6635

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6636

dcgettext (((void *)0),

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6637

"when reading file names from stdin, " "no file name of %s allowed"

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6638

, 5)

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6639

, quotearg_style (shell_escape_always_quoting_style, files[i])), ((

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6640

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6641

) ? (void) 0 : __builtin_unreachable ()))))

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6642 1

6643

;

executed 1 time by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"when reading file names from stdin, \" \"no file name of %s allowed\", 5), quotearg_style (shell_escape_always_quoti...eachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "when reading file names from stdin, " "no file name of %s allowed" , 5) , quotearg_style (shell_escape_always_quoting_style, files[i])), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6644

else if (files[i][0] == '\0'

files[i][0] == '\0'	Description
TRUE	evaluated 3 times by 1 test Evaluated by: sort
FALSE	evaluated 6 times by 1 test Evaluated by: sort

)

3-6

6645 { -

6646 -

6647 -

6648 -

6649 unsigned long int file_number = i + 1; -

6650 ((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"%s:%lu: invalid zero-length file name\", 5), quotearg_n_style_colon (0, shell_escape_quoting_style, files_from), file_number), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0, -

6651 dcgettext (((void *)0), -

6652 "%s:%lu: invalid zero-length file name" -

6653 , 5) -

6654 , quotearg_n_style_colon (0, shell_escape_quoting_style, files_from), file_number), (( -

6655 0 -

6656 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, -

6657 dcgettext (((void *)0), -

6658 "%s:%lu: invalid zero-length file name" -

6659 , 5) -

6660 , quotearg_n_style_colon (0, shell_escape_quoting_style, files_from), file_number), (( -

6661 0 -

6662 ) ? (void) 0 : __builtin_unreachable ())))) -

6663 -

6664 ; -

6665

}

never executed: end of block

6666

}

executed 6 times by 1 test: end of block

Executed by:

sort

6667

}

executed 4 times by 1 test: end of block

Executed by:

sort

6668 else -

6669

((

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6670

dcgettext (((void *)0),

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6671

"no input from %s"

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6672

, 5)

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6673

, quotearg_style (shell_escape_always_quoting_style, files_from)), ((

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6674

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6675

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6676

dcgettext (((void *)0),

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6677

"no input from %s"

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6678

, 5)

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6679

, quotearg_style (shell_escape_always_quoting_style, files_from)), ((

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6680

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6681

) ? (void) 0 : __builtin_unreachable ()))))

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6682

;

executed 2 times by 1 test:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"no input from %s\", 5), quotearg_style (shell_escape_always_quoting_style, files_from)), assume (false))" ")"); int ...files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "no input from %s" , 5) , quotearg_style (shell_escape_always_quoting_style, files_from)), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

Executed by:

sort

6683 } -

6684 -

6685 -

6686

for (key = keylist; key

key	Description
TRUE	evaluated 368 times by 1 test Evaluated by: sort
FALSE	evaluated 784 times by 1 test Evaluated by: sort

; key = key->next)

368-784

6687 { -

6688

if (default_key_compare (key)

default_key_compare (key)	Description
TRUE	evaluated 250 times by 1 test Evaluated by: sort
FALSE	evaluated 118 times by 1 test Evaluated by: sort

&& !key->reverse

!key->reverse	Description
TRUE	evaluated 242 times by 1 test Evaluated by: sort
FALSE	evaluated 8 times by 1 test Evaluated by: sort

)

8-250

6689 { -

6690 key->ignore = gkey.ignore; -

6691 key->translate = gkey.translate; -

6692 key->skipsblanks = gkey.skipsblanks; -

6693 key->skipeblanks = gkey.skipeblanks; -

6694 key->month = gkey.month; -

6695 key->numeric = gkey.numeric; -

6696 key->general_numeric = gkey.general_numeric; -

6697 key->human_numeric = gkey.human_numeric; -

6698 key->version = gkey.version; -

6699 key->random = gkey.random; -

6700 key->reverse = gkey.reverse; -

6701

}

executed 242 times by 1 test: end of block

Executed by:

sort

242

6702 -

6703 need_random |= key->random; -

6704

}

executed 368 times by 1 test: end of block

Executed by:

sort

368

6705 -

6706

if (!keylist

!keylist	Description
TRUE	evaluated 461 times by 1 test Evaluated by: sort
FALSE	evaluated 323 times by 1 test Evaluated by: sort

&& !default_key_compare (&gkey)

!default_key_compare (&gkey)	Description
TRUE	evaluated 141 times by 1 test Evaluated by: sort
FALSE	evaluated 320 times by 1 test Evaluated by: sort

)

141-461

6707 { -

6708 gkey_only = -

6709 1 -

6710 ; -

6711 insertkey (&gkey); -

6712 need_random |= gkey.random; -

6713

}

executed 141 times by 1 test: end of block

Executed by:

sort

141

6714 -

6715 check_ordering_compatibility (); -

6716 -

6717

if (debug

debug	Description
TRUE	evaluated 52 times by 1 test Evaluated by: sort
FALSE	evaluated 725 times by 1 test Evaluated by: sort

)

52-725

6718 { -

6719

if (checkonly

checkonly	Description
TRUE	never evaluated
FALSE	evaluated 52 times by 1 test Evaluated by: sort

|| outfile

outfile	Description
TRUE	never evaluated
FALSE	evaluated 52 times by 1 test Evaluated by: sort

)

0-52

6720 { -

6721 static char opts[] = "X --debug"; -

6722

opts[0] = (checkonly

checkonly	Description
TRUE	never evaluated
FALSE	never evaluated

? checkonly : 'o');

6723 incompatible_options (opts); -

6724

}

never executed: end of block

6725 -

6726 -

6727 -

6728 -

6729 -

6730 -

6731

if (locale_ok

locale_ok	Description
TRUE	evaluated 51 times by 1 test Evaluated by: sort
FALSE	evaluated 1 time by 1 test Evaluated by: sort

)

1-51

6732

locale_ok = !! setlocale (

executed 51 times by 1 test: locale_ok = !! setlocale ( 3 , "");

Executed by:

sort

6733

executed 51 times by 1 test: locale_ok = !! setlocale ( 3 , "");

Executed by:

sort

6734

, "");

executed 51 times by 1 test: locale_ok = !! setlocale ( 3 , "");

Executed by:

sort

6735

if (! locale_ok

! locale_ok	Description
TRUE	evaluated 1 time by 1 test Evaluated by: sort
FALSE	evaluated 51 times by 1 test Evaluated by: sort

)

1-51

6736

error (0, 0, "%s",

executed 1 time by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "failed to set locale" , 5) );

Executed by:

sort

6737

dcgettext (((void *)0),

executed 1 time by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "failed to set locale" , 5) );

Executed by:

sort

6738

"failed to set locale"

executed 1 time by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "failed to set locale" , 5) );

Executed by:

sort

6739

, 5)

executed 1 time by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "failed to set locale" , 5) );

Executed by:

sort

6740

);

executed 1 time by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "failed to set locale" , 5) );

Executed by:

sort

6741

if (hard_LC_COLLATE

hard_LC_COLLATE	Description
TRUE	never evaluated
FALSE	evaluated 52 times by 1 test Evaluated by: sort

)

0-52

6742

error (0, 0,

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6743

dcgettext (((void *)0),

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6744

"using %s sorting rules"

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6745

, 5)

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6746

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6747

quote (setlocale (

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6748

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6749

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6750

((void *)0)

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6751

)));

never executed: error (0, 0, dcgettext (((void *)0), "using %s sorting rules" , 5) , quote (setlocale ( 3 , ((void *)0) )));

6752 else -

6753

error (0, 0, "%s",

executed 52 times by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "using simple byte comparison" , 5) );

Executed by:

sort

6754

dcgettext (((void *)0),

executed 52 times by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "using simple byte comparison" , 5) );

Executed by:

sort

6755

"using simple byte comparison"

executed 52 times by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "using simple byte comparison" , 5) );

Executed by:

sort

6756

, 5)

executed 52 times by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "using simple byte comparison" , 5) );

Executed by:

sort

6757

);

executed 52 times by 1 test: error (0, 0, "%s", dcgettext (((void *)0), "using simple byte comparison" , 5) );

Executed by:

sort

6758 -

6759 key_warnings (&gkey, gkey_only); -

6760

}

executed 52 times by 1 test: end of block

Executed by:

sort

6761 -

6762 reverse = gkey.reverse; -

6763 -

6764

if (need_random

need_random	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 762 times by 1 test Evaluated by: sort

)

15-762

6765

random_md5_state_init (random_source);

executed 15 times by 1 test: random_md5_state_init (random_source);

Executed by:

sort

6766 -

6767

if (temp_dir_count == 0

temp_dir_count == 0	Description
TRUE	evaluated 774 times by 1 test Evaluated by: sort
FALSE	evaluated 3 times by 1 test Evaluated by: sort

)

3-774

6768 { -

6769 char const *tmp_dir = getenv ("TMPDIR"); -

6770 add_temp_dir (tmp_dir ? tmp_dir : "/tmp"); -

6771

}

executed 774 times by 1 test: end of block

Executed by:

sort

774

6772 -

6773

if (nfiles == 0

nfiles == 0	Description
TRUE	evaluated 565 times by 1 test Evaluated by: sort
FALSE	evaluated 212 times by 1 test Evaluated by: sort

)

212-565

6774 { -

6775 nfiles = 1; -

6776 free (files); -

6777 files = xmalloc (sizeof *files); -

6778 *files = (char *) "-"; -

6779

}

executed 565 times by 1 test: end of block

Executed by:

sort

565

6780 -

6781 -

6782 -

6783

if (0 < sort_size

0 < sort_size	Description
TRUE	evaluated 28 times by 1 test Evaluated by: sort
FALSE	evaluated 749 times by 1 test Evaluated by: sort

)

28-749

6784

sort_size =

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

6785

(((

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

13-28

6786

sort_size

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

13-28

6787

)>(

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

13-28

6788

(nmerge * (2 + sizeof (struct line)))

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

13-28

6789

))

(( sort_size )...uct line))) ))	Description
TRUE	evaluated 15 times by 1 test Evaluated by: sort
FALSE	evaluated 13 times by 1 test Evaluated by: sort

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

13-28

6790

sort_size

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

6791

):(

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

6792

(nmerge * (2 + sizeof (struct line)))

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

6793

))

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

6794

;

executed 28 times by 1 test:

sort_size = ((( sort_size )>( (nmerge * (2 + sizeof (struct line))) ))?( sort_size ):( (nmerge * (2 + sizeof (struct line))) )) ;

Executed by:

sort

6795 -

6796

if (checkonly

checkonly	Description
TRUE	evaluated 44 times by 1 test Evaluated by: sort
FALSE	evaluated 733 times by 1 test Evaluated by: sort

)

44-733

6797 { -

6798

if (nfiles > 1

nfiles > 1	Description
TRUE	never evaluated
FALSE	evaluated 44 times by 1 test Evaluated by: sort

)

0-44

6799

((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), assume (false))" ")"); int _gl_dummy; })) ? ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6800

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6801

"extra operand %s not allowed with -%c"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6802

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6803

, quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6804

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6805

) ? (void) 0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0,

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6806

dcgettext (((void *)0),

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6807

"extra operand %s not allowed with -%c"

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6808

, 5)

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6809

, quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), ((

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6810

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6811

) ? (void) 0 : __builtin_unreachable ()))))

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6812

;

never executed:

((!!sizeof (struct { _Static_assert (SORT_FAILURE, "verify_expr (" "SORT_FAILURE" ", " "(error (SORT_FAILURE, 0, dcgettext (((void *)0), \"extra operand %s not allowed with -%c\", 5), quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly...0 : __builtin_unreachable ()))) : ((error (SORT_FAILURE, 0, dcgettext (((void *)0), "extra operand %s not allowed with -%c" , 5) , quotearg_style (shell_escape_always_quoting_style, files[1]), checkonly), (( 0 ) ? (void) 0 : __builtin_unreachable ())))) ;

6813 -

6814

if (outfile

outfile	Description
TRUE	evaluated 2 times by 1 test Evaluated by: sort
FALSE	evaluated 42 times by 1 test Evaluated by: sort

)

2-42

6815 { -

6816 static char opts[] = {0, 'o', 0}; -

6817 opts[0] = checkonly; -

6818 incompatible_options (opts); -

6819

}

never executed: end of block

6820 -

6821 -

6822 -

6823

return

executed 42 times by 1 test: return check (files[0], checkonly) ? 0 : SORT_OUT_OF_ORDER;

Executed by:

sort

check (files[0], checkonly) ?

executed 42 times by 1 test: return check (files[0], checkonly) ? 0 : SORT_OUT_OF_ORDER;

Executed by:

sort

6824

executed 42 times by 1 test: return check (files[0], checkonly) ? 0 : SORT_OUT_OF_ORDER;

Executed by:

sort

6825

: SORT_OUT_OF_ORDER;

executed 42 times by 1 test: return check (files[0], checkonly) ? 0 : SORT_OUT_OF_ORDER;

Executed by:

sort

6826 } -

6827 -

6828 -

6829 check_inputs (files, nfiles); -

6830 -

6831 -

6832 check_output (outfile); -

6833 -

6834

if (mergeonly

mergeonly	Description
TRUE	evaluated 14 times by 1 test Evaluated by: sort
FALSE	evaluated 713 times by 1 test Evaluated by: sort

)

14-713

6835 { -

6836 struct sortfile *sortfiles = xcalloc (nfiles, sizeof *sortfiles); -

6837 -

6838

for (size_t i = 0; i < nfiles

i < nfiles	Description
TRUE	evaluated 143 times by 1 test Evaluated by: sort
FALSE	evaluated 14 times by 1 test Evaluated by: sort

; ++i)

14-143

6839

sortfiles[i].name = files[i];

executed 143 times by 1 test: sortfiles[i].name = files[i];

Executed by:

sort

143

6840 -

6841 merge (sortfiles, 0, nfiles, outfile); -

6842 ; -

6843

}

executed 13 times by 1 test: end of block

Executed by:

sort

6844 else -

6845 { -

6846

if (!nthreads

!nthreads	Description
TRUE	evaluated 699 times by 1 test Evaluated by: sort
FALSE	evaluated 14 times by 1 test Evaluated by: sort

)

14-699

6847 { -

6848 unsigned long int np = num_processors (NPROC_CURRENT_OVERRIDABLE); -

6849 nthreads = -

6850

(((

(( np )<( DEFA...MAX_THREADS ))	Description
TRUE	evaluated 699 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-699

6851

(( np )<( DEFA...MAX_THREADS ))	Description
TRUE	evaluated 699 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-699

6852

)<(

(( np )<( DEFA...MAX_THREADS ))	Description
TRUE	evaluated 699 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-699

6853

DEFAULT_MAX_THREADS

(( np )<( DEFA...MAX_THREADS ))	Description
TRUE	evaluated 699 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-699

6854

))

(( np )<( DEFA...MAX_THREADS ))	Description
TRUE	evaluated 699 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-699

6855 np -

6856 ):( -

6857 DEFAULT_MAX_THREADS -

6858 )) -

6859 ; -

6860

}

executed 699 times by 1 test: end of block

Executed by:

sort

699

6861 -

6862 -

6863 size_t nthreads_max = -

6864 (18446744073709551615UL) -

6865 / (2 * sizeof (struct merge_node)); -

6866 nthreads = -

6867

(((

(( nthreads )<...threads_max ))	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-713

6868

nthreads

(( nthreads )<...threads_max ))	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-713

6869

)<(

(( nthreads )<...threads_max ))	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-713

6870

nthreads_max

(( nthreads )<...threads_max ))	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-713

6871

))

(( nthreads )<...threads_max ))	Description
TRUE	evaluated 713 times by 1 test Evaluated by: sort
FALSE	never evaluated

0-713

6872 nthreads -

6873 ):( -

6874 nthreads_max -

6875 )) -

6876 ; -

6877 -

6878 sort (files, nfiles, outfile, nthreads); -

6879

}

executed 711 times by 1 test: end of block

Executed by:

sort

711

6880

if (have_read_stdin

have_read_stdin	Description
TRUE	evaluated 539 times by 1 test Evaluated by: sort
FALSE	evaluated 185 times by 1 test Evaluated by: sort

185-539

6881

rpl_fclose

rpl_fclose ( stdin ) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 539 times by 1 test Evaluated by: sort

0-539

6882

(

rpl_fclose ( stdin ) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 539 times by 1 test Evaluated by: sort

0-539

6883

stdin

rpl_fclose ( stdin ) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 539 times by 1 test Evaluated by: sort

0-539

6884

) ==

rpl_fclose ( stdin ) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 539 times by 1 test Evaluated by: sort

0-539

6885

(-1)

rpl_fclose ( stdin ) == (-1)	Description
TRUE	never evaluated
FALSE	evaluated 539 times by 1 test Evaluated by: sort

0-539

6886 ) -

6887

sort_die (

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , "-");

6888

dcgettext (((void *)0),

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , "-");

6889

"close failed"

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , "-");

6890

, 5)

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , "-");

6891

, "-");

never executed: sort_die ( dcgettext (((void *)0), "close failed" , 5) , "-");

6892 -

6893

return

executed 724 times by 1 test: return 0 ;

Executed by:

sort

executed 724 times by 1 test: return 0 ;

Executed by:

sort

724

6894

executed 724 times by 1 test: return 0 ;

Executed by:

sort

724

6895

;

executed 724 times by 1 test: return 0 ;

Executed by:

sort

724

6896 } -

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