| Line | Source | Count |
|---|
| 1 | | - |
| 2 | | - |
| 3 | | - |
| 4 | | - |
| 5 | | - |
| 6 | long double | - |
| 7 | printf_frexpl (long double x, int *expptr) | - |
| 8 | { | - |
| 9 | int exponent; | - |
| 10 | fpucw_t oldcw; | - |
| 11 | | - |
| 12 | (void)(oldcw = ({ fpucw_t _cw; __asm__ __volatile__ ("fnstcw %0" : "=m" (*&_cw)); _cw; }), (void)({ fpucw_t _ncw = ((oldcw & ~0x0300) | 0x300); __asm__ __volatile__ ("fldcw %0" : : "m" (*&_ncw)); })); | - |
| 13 | | - |
| 14 | | - |
| 15 | | - |
| 16 | x = frexpl (x, &exponent); | - |
| 17 | | - |
| 18 | x = x + x; | - |
| 19 | exponent -= 1; | - |
| 20 | | - |
| 21 | if (exponent < (-16381) - 1| TRUE | never evaluated | | FALSE | never evaluated |
| 0 |
| 22 | { | - |
| 23 | x = ldexpl (x, exponent - ((-16381) - 1)); | - |
| 24 | exponent = (-16381) - 1; | - |
| 25 | } never executed: end of block | 0 |
| 26 | (void)({ fpucw_t _ncw = (oldcw); __asm__ __volatile__ ("fldcw %0" : : "m" (*&_ncw)); }); | - |
| 27 | | - |
| 28 | *expptr = exponent; | - |
| 29 | return never executed: return x; x;never executed: return x; | 0 |
| 30 | } | - |
| | |