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qv4compilercontrolflow_p.h

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Line Source Count

1 -

2 -

3 -

4 namespace QV4 { -

5 -

6 namespace Compiler { -

7 -

8 struct ControlFlow { -

9 using Reference = Codegen::Reference; -

10 using BytecodeGenerator = Moth::BytecodeGenerator; -

11 using Instruction = Moth::Instruction; -

12 -

13 enum Type { -

14 Loop, -

15 With, -

16 Block, -

17 Finally, -

18 Catch -

19 }; -

20 -

21 enum UnwindType { -

22 Break, -

23 Continue, -

24 Return -

25 }; -

26 -

27 struct UnwindTarget { -

28 BytecodeGenerator::Label linkLabel; -

29 int unwindLevel; -

30 }; -

31 -

32 Codegen *cg; -

33 ControlFlow *parent; -

34 Type type; -

35 -

36 ControlFlow(Codegen *cg, Type type) -

37 : cg(cg), parent(cg->controlFlow), type(type) -

38 { -

39 cg->controlFlow = this; -

}

executed 1808077 times by 76 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

1808077

41 -

42 virtual ~ControlFlow() { -

43 cg->controlFlow = parent; -

}

executed 1815632 times by 76 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

1815632

45 -

46 UnwindTarget unwindTarget(UnwindType type, const QString &label = QString()) -

47 { -

48 ((type == Break || type == Continue || type == Return) ? static_cast<void>(0) : qt_assert("type == Break || type == Continue || type == Return", __FILE__, 104)); -

49 ControlFlow *flow = this; -

50 int level = 0; -

while (flow

flow

Description

TRUE

evaluated 553069 times by 28 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
...

FALSE

evaluated 501977 times by 27 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

) {

501977-553069

52 BytecodeGenerator::Label l = flow->getUnwindTarget(type, label); -

if (l.isValid()

l.isValid()

Description

TRUE

evaluated 18110 times by 10 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

FALSE

evaluated 537738 times by 28 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
...

)

18110-537738

return

executed 18112 times by 10 tests: return UnwindTarget{l, level};

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

UnwindTarget{l, level};

executed 18112 times by 10 tests: return UnwindTarget{l, level};

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

18112

if (flow->requiresUnwind()

flow->requiresUnwind()

Description

TRUE

evaluated 82890 times by 13 tests

Evaluated by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

FALSE

evaluated 452832 times by 26 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

)

82890-452832

executed 82875 times by 13 tests: ++level;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

level;

executed 82875 times by 13 tests: ++level;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

82875

57 flow = flow->parent; -

}

executed 536372 times by 28 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
...

536372

if (type == Return

type == Return

Description

TRUE

evaluated 502571 times by 27 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

FALSE

evaluated 6 times by 1 test

Evaluated by:

tst_qjsengine

)

6-502571

return

executed 505876 times by 27 tests: return UnwindTarget{ cg->returnLabel(), level };

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

UnwindTarget{ cg->returnLabel(), level };

executed 505876 times by 27 tests: return UnwindTarget{ cg->returnLabel(), level };

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

505876

return

executed 6 times by 1 test: return UnwindTarget();

Executed by:

tst_qjsengine

UnwindTarget();

executed 6 times by 1 test: return UnwindTarget();

Executed by:

tst_qjsengine

62 } -

63 -

virtual QString label() const { return

executed 282 times by 3 tests: return QString();

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine

QString();

executed 282 times by 3 tests: return QString();

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine

}

282

65 -

66 bool hasLoop() const { -

67 const ControlFlow *flow = this; -

while (flow

flow

Description

TRUE

evaluated 2190619 times by 76 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

FALSE

evaluated 1672862 times by 76 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

) {

1672862-2190619

if (flow->type == Loop

flow->type == Loop

Description

TRUE

evaluated 64236 times by 26 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickrepeater
tst_qquickvisualdatamodel
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_signalspy
...

FALSE

evaluated 2126927 times by 76 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

)

64236-2126927

return

executed 64244 times by 26 tests: return true;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickrepeater
tst_qquickvisualdatamodel
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_signalspy
...

true;

executed 64244 times by 26 tests: return true;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickrepeater
tst_qquickvisualdatamodel
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_signalspy
...

64244

71 flow = flow->parent; -

}

executed 2128177 times by 76 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

2128177

return

executed 1675981 times by 76 tests: return false;

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

false;

executed 1675981 times by 76 tests: return false;

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

1675981

74 } -

75 -

76 protected: -

77 virtual BytecodeGenerator::Label getUnwindTarget(UnwindType, const QString & = QString()) { -

return

executed 532531 times by 28 tests: return BytecodeGenerator::Label();

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
...

BytecodeGenerator::Label();

executed 532531 times by 28 tests: return BytecodeGenerator::Label();

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
...

532531

79 } -

80 virtual bool requiresUnwind() { -

return

never executed: return false;

false;

never executed: return false;

82 } -

83 -

84 public: -

85 BytecodeGenerator::ExceptionHandler *parentUnwindHandler() { -

return

executed 160405 times by 22 tests: return parent ? parent->unwindHandler() : nullptr;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

parent ? parent->unwindHandler() : nullptr;

executed 160405 times by 22 tests: return parent ? parent->unwindHandler() : nullptr;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

160405

87 } -

88 -

89 virtual BytecodeGenerator::ExceptionHandler *unwindHandler() { -

return

never executed: return parentUnwindHandler();

parentUnwindHandler();

never executed: return parentUnwindHandler();

91 } -

92 -

93 -

94 protected: -

95 QString loopLabel() const { -

96 QString label; -

if (cg->_labelledStatement

cg->_labelledStatement

Description

TRUE

evaluated 603 times by 5 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue

FALSE

evaluated 29962 times by 32 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
...

) {

603-29962

98 label = cg->_labelledStatement->label.toString(); -

99 cg->_labelledStatement = nullptr; -

100

}

executed 603 times by 5 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue

603

101

return

executed 30522 times by 32 tests: return label;

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
...

label;

executed 30522 times by 32 tests: return label;

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
...

30522

102 } -

103 BytecodeGenerator *generator() const { -

104

return

executed 862770 times by 22 tests: return cg->bytecodeGenerator;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

cg->bytecodeGenerator;

executed 862770 times by 22 tests: return cg->bytecodeGenerator;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

862770

105 } -

106 }; -

107 -

108 struct ControlFlowUnwind : public ControlFlow -

109 { -

110 BytecodeGenerator::ExceptionHandler unwindLabel; -

111 -

112 ControlFlowUnwind(Codegen *cg, Type type) -

113 : ControlFlow(cg, type) -

114 { -

115

}

executed 1813663 times by 76 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

1813663

116 -

117 void setupUnwindHandler() -

118 { -

119 unwindLabel = generator()->newExceptionHandler(); -

120

}

executed 129245 times by 22 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

129245

121 -

122 void emitUnwindHandler() -

123 { -

124 ((requiresUnwind()) ? static_cast<void>(0) : qt_assert("requiresUnwind()", __FILE__, 180)); -

125 -

126 Instruction::UnwindDispatch dispatch; -

127 generator()->addInstruction(dispatch); -

128

}

executed 129947 times by 22 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

129947

129 -

130 virtual BytecodeGenerator::ExceptionHandler *unwindHandler() override { -

131

return

executed 31337 times by 17 tests: return unwindLabel.isValid() ? &unwindLabel : parentUnwindHandler();

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

unwindLabel.isValid() ? &unwindLabel : parentUnwindHandler();

executed 31337 times by 17 tests: return unwindLabel.isValid() ? &unwindLabel : parentUnwindHandler();

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

31337

132 } -

133 }; -

134 -

135 struct ControlFlowLoop : public ControlFlowUnwind -

136 { -

137 QString loopLabel; -

138 BytecodeGenerator::Label *breakLabel = nullptr; -

139 BytecodeGenerator::Label *continueLabel = nullptr; -

140 bool _requiresUnwind; -

141 -

142 ControlFlowLoop(Codegen *cg, BytecodeGenerator::Label *breakLabel, BytecodeGenerator::Label *continueLabel = nullptr, bool requiresUnwind = false) -

143 : ControlFlowUnwind(cg, Loop), loopLabel(ControlFlow::loopLabel()), breakLabel(breakLabel), continueLabel(continueLabel), _requiresUnwind(requiresUnwind) -

144 { -

145

if (_requiresUnwind

_requiresUnwind

Description

TRUE

evaluated 13449 times by 13 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlqt
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

FALSE

evaluated 17157 times by 30 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
tst_qquickworkerscript
...

) {

13449-17157

146 setupUnwindHandler(); -

147 generator()->setUnwindHandler(&unwindLabel); -

148

}

executed 13484 times by 13 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlqt
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

13484

149

}

executed 30661 times by 32 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
...

30661

150 -

151 ~ControlFlowLoop() { -

152

if (_requiresUnwind

_requiresUnwind

Description

TRUE

evaluated 13528 times by 13 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlqt
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

FALSE

evaluated 17131 times by 30 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
tst_qquickworkerscript
...

) {

13528-17131

153 unwindLabel.link(); -

154 generator()->setUnwindHandler(parentUnwindHandler()); -

155 emitUnwindHandler(); -

156

}

executed 13554 times by 13 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlqt
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

13554

157

}

executed 30714 times by 32 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlcomponent
tst_qqmlecmascript
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickcustomaffector
tst_qquickgridview
tst_qquicklayouts
tst_qquicklistview
tst_qquickpathview
tst_qquickpositioners
tst_qquickrepeater
tst_qquickscreen
tst_qquickvisualdatamodel
...

30714

158 -

159 bool requiresUnwind() override { -

160

return

executed 15651 times by 16 tests: return _requiresUnwind;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlqt
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

_requiresUnwind;

executed 15651 times by 16 tests: return _requiresUnwind;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlqt
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

15651

161 } -

162 -

163 BytecodeGenerator::Label getUnwindTarget(UnwindType type, const QString &label) override { -

164 switch (type) { -

165

case

executed 17118 times by 9 tests: case Break:

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

Break:

executed 17118 times by 9 tests: case Break:

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

17118

166

if (breakLabel

breakLabel	Description
TRUE	evaluated 17168 times by 9 tests Evaluated by: tst_ecmascripttests tst_parserstress tst_qjsengine tst_qjsvalue tst_qqmlecmascript tst_qquickanimationcontroller tst_qquicklayouts tst_quicktestmainwithsetup tst_testfiltering
FALSE	never evaluated

&& (label.isEmpty()

label.isEmpty()	Description
TRUE	evaluated 16945 times by 9 tests Evaluated by: tst_ecmascripttests tst_parserstress tst_qjsengine tst_qjsvalue tst_qqmlecmascript tst_qquickanimationcontroller tst_qquicklayouts tst_quicktestmainwithsetup tst_testfiltering
FALSE	evaluated 248 times by 2 tests Evaluated by: tst_ecmascripttests tst_parserstress

|| label == loopLabel

label == loopLabel	Description
TRUE	evaluated 160 times by 2 tests Evaluated by: tst_ecmascripttests tst_parserstress
FALSE	evaluated 88 times by 2 tests Evaluated by: tst_ecmascripttests tst_parserstress

))

0-17168

167

return

executed 17029 times by 9 tests: return *breakLabel;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

*breakLabel;

executed 17029 times by 9 tests: return *breakLabel;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

17029

168

break;

executed 88 times by 2 tests: break;

Executed by:

tst_ecmascripttests
tst_parserstress

169

case

executed 1212 times by 9 tests: case Continue:

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

Continue:

executed 1212 times by 9 tests: case Continue:

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

1212

170

if (continueLabel

continueLabel	Description
TRUE	evaluated 1086 times by 9 tests Evaluated by: tst_ecmascripttests tst_examples tst_parserstress tst_qjsengine tst_qjsvalue tst_qquickanimationcontroller tst_qquicklayouts tst_quicktestmainwithsetup tst_testfiltering
FALSE	evaluated 126 times by 2 tests Evaluated by: tst_ecmascripttests tst_qjsengine

&& (label.isEmpty()

label.isEmpty()	Description
TRUE	evaluated 826 times by 9 tests Evaluated by: tst_ecmascripttests tst_examples tst_parserstress tst_qjsengine tst_qjsvalue tst_qquickanimationcontroller tst_qquicklayouts tst_quicktestmainwithsetup tst_testfiltering
FALSE	evaluated 262 times by 3 tests Evaluated by: tst_ecmascripttests tst_parserstress tst_qjsengine

|| label == loopLabel

label == loopLabel	Description
TRUE	evaluated 152 times by 2 tests Evaluated by: tst_ecmascripttests tst_parserstress
FALSE	evaluated 110 times by 3 tests Evaluated by: tst_ecmascripttests tst_parserstress tst_qjsengine

))

110-1086

171

return

executed 976 times by 9 tests: return *continueLabel;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

*continueLabel;

executed 976 times by 9 tests: return *continueLabel;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qquickanimationcontroller
tst_qquicklayouts
tst_quicktestmainwithsetup
tst_testfiltering

976

172

break;

executed 236 times by 3 tests: break;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine

236

173

default

executed 1778 times by 14 tests: default:

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_testfiltering

executed 1778 times by 14 tests: default:

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_testfiltering

1778

174

break;

executed 1777 times by 14 tests: break;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_testfiltering

1777

175 } -

176

return

executed 2102 times by 14 tests: return BytecodeGenerator::Label();

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_testfiltering

BytecodeGenerator::Label();

executed 2102 times by 14 tests: return BytecodeGenerator::Label();

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_testfiltering

2102

177 } -

178 -

179

QString label() const override { return

executed 170 times by 3 tests: return loopLabel;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine

loopLabel;

executed 170 times by 3 tests: return loopLabel;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine

}

170

180 }; -

181 -

182 -

183 struct ControlFlowWith : public ControlFlowUnwind -

184 { -

185 ControlFlowWith(Codegen *cg) -

186 : ControlFlowUnwind(cg, With) -

187 { -

188 setupUnwindHandler(); -

189 -

190 -

191 Instruction::PushWithContext pushScope; -

192 generator()->addInstruction(pushScope); -

193 generator()->setUnwindHandler(&unwindLabel); -

194

}

executed 818 times by 6 tests: end of block

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qv4debugger

818

195 -

196 ~ControlFlowWith() { -

197 -

198 unwindLabel.link(); -

199 -

200 generator()->setUnwindHandler(parentUnwindHandler()); -

201 Instruction::PopContext pop; -

202 generator()->addInstruction(pop); -

203 -

204 emitUnwindHandler(); -

205

}

executed 819 times by 6 tests: end of block

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qv4debugger

819

206 -

207 bool requiresUnwind() override { -

208

return

executed 893 times by 6 tests: return true;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qv4debugger

true;

executed 893 times by 6 tests: return true;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript
tst_qv4debugger

893

209 } -

210 -

211 -

212 }; -

213 -

214 struct ControlFlowBlock : public ControlFlowUnwind -

215 { -

216 ControlFlowBlock(Codegen *cg, AST::Node *ast) -

217 : ControlFlowUnwind(cg, Block) -

218 { -

219 block = cg->enterBlock(ast); -

220 block->emitBlockHeader(cg); -

221 -

222

if (block->requiresExecutionContext

block->require...ecutionContext

Description

TRUE

evaluated 825 times by 3 tests

Evaluated by:

tst_ecmascripttests
tst_parserstress
tst_qv4debugger

FALSE

evaluated 1666518 times by 75 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

) {

825-1666518

223 setupUnwindHandler(); -

224 generator()->setUnwindHandler(&unwindLabel); -

225

}

executed 825 times by 3 tests: end of block

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qv4debugger

825

226

}

executed 1664723 times by 76 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

1664723

227 -

228 virtual ~ControlFlowBlock() { -

229 -

230

if (block->requiresExecutionContext

block->require...ecutionContext

Description

TRUE

evaluated 826 times by 3 tests

Evaluated by:

tst_ecmascripttests
tst_parserstress
tst_qv4debugger

FALSE

evaluated 1666009 times by 75 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

) {

826-1666009

231 unwindLabel.link(); -

232 generator()->setUnwindHandler(parentUnwindHandler()); -

233

}

executed 826 times by 3 tests: end of block

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qv4debugger

826

234 -

235 block->emitBlockFooter(cg); -

236 -

237

if (block->requiresExecutionContext

block->require...ecutionContext

Description

TRUE

evaluated 825 times by 3 tests

Evaluated by:

tst_ecmascripttests
tst_parserstress
tst_qv4debugger

FALSE

evaluated 1670661 times by 75 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

)

825-1670661

238

emitUnwindHandler();

executed 825 times by 3 tests: emitUnwindHandler();

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qv4debugger

825

239 cg->leaveBlock(); -

240

}

executed 1669689 times by 76 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_flickableinterop
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlapplicationengine
tst_qqmlbinding
tst_qqmlcomponent
tst_qqmlconnections
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlenginedebugservice
tst_qqmlexpression
tst_qqmlincubator
tst_qqmlinfo
tst_qqmlinstantiator
tst_qqmlitemmodels
tst_qqmllistmodel
tst_qqmllistmodelworkerscript
tst_qqmllistreference
tst_qqmllocale
tst_qqmlmoduleplugin
...

1669689

241 -

242 virtual bool requiresUnwind() override { -

243

return

executed 450006 times by 27 tests: return block->requiresExecutionContext;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

block->requiresExecutionContext;

executed 450006 times by 27 tests: return block->requiresExecutionContext;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlcomponent
tst_qqmlconsole
tst_qqmlcontext
tst_qqmlecmascript
tst_qqmlexpression
tst_qqmllistmodel
tst_qqmllocale
tst_qqmlnotifier
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlvaluetypeproviders
tst_qqmlvaluetypes
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquicklayouts
tst_qquicklistview
tst_qquickpositioners
tst_qquickvisualdatamodel
tst_qtqmlmodules
tst_quicktestmainwithsetup
...

450006

244 } -

245 -

246 Context *block; -

247 }; -

248 -

249 struct ControlFlowCatch : public ControlFlowUnwind -

250 { -

251 AST::Catch *catchExpression; -

252 bool insideCatch = false; -

253 BytecodeGenerator::ExceptionHandler exceptionLabel; -

254 bool oldLookupByName; -

255 -

256 ControlFlowCatch(Codegen *cg, AST::Catch *catchExpression) -

257 : ControlFlowUnwind(cg, Catch), catchExpression(catchExpression), -

258 exceptionLabel(generator()->newExceptionHandler()) -

259 { -

260 generator()->setUnwindHandler(&exceptionLabel); -

261

}

executed 113791 times by 21 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

113791

262 -

263 virtual bool requiresUnwind() override { -

264

return

executed 194657 times by 21 tests: return true;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

true;

executed 194657 times by 21 tests: return true;

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

194657

265 } -

266 -

267 BytecodeGenerator::ExceptionHandler *unwindHandler() override { -

268

return

executed 315 times by 5 tests: return insideCatch ? &unwindLabel : &exceptionLabel;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qv4debugger

insideCatch ? &unwindLabel : &exceptionLabel;

executed 315 times by 5 tests: return insideCatch ? &unwindLabel : &exceptionLabel;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qqmlecmascript
tst_qv4debugger

315

269 } -

270 -

271 ~ControlFlowCatch() { -

272 -

273 insideCatch = true; -

274 setupUnwindHandler(); -

275 -

276 Codegen::RegisterScope scope(cg); -

277 -

278 -

279 exceptionLabel.link(); -

280 BytecodeGenerator::Jump noException = generator()->jumpNoException(); -

281 -

282 Context *block = cg->enterBlock(catchExpression); -

283 -

284 block->emitBlockHeader(cg); -

285 -

286 generator()->setUnwindHandler(&unwindLabel); -

287 -

288

if (catchExpression->patternElement->bindingIdentifier.isEmpty()

catchExpressio...fier.isEmpty()

Description

TRUE

evaluated 334 times by 1 test

Evaluated by:

tst_ecmascripttests

FALSE

evaluated 113694 times by 21 tests

Evaluated by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

)

334-113694

289 -

290

cg->initializeAndDestructureBindingElement(catchExpression->patternElement, Reference::fromName(cg, ([]() noexcept -> QString { enum { Size = sizeof(u"" "@caught")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "@caught" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return

executed 334 times by 1 test: return qstring_literal_temp;

Executed by:

tst_ecmascripttests

qstring_literal_temp;

executed 334 times by 1 test: return qstring_literal_temp;

Executed by:

tst_ecmascripttests

}())));

executed 334 times by 1 test:

cg->initializeAndDestructureBindingElement(catchExpression->patternElement, Reference::fromName(cg, ([]() noexcept -> QString { enum { Size = sizeof(u"" "@caught")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "@caught" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return qstring_literal_temp; }())));

Executed by:

tst_ecmascripttests

334

291 -

292 cg->statementList(catchExpression->statement->statements); -

293 -

294 -

295 unwindLabel.link(); -

296 block->emitBlockFooter(cg); -

297 -

298 cg->leaveBlock(); -

299 -

300 noException.link(); -

301 generator()->setUnwindHandler(parentUnwindHandler()); -

302 -

303 emitUnwindHandler(); -

304 insideCatch = false; -

305

}

executed 113700 times by 21 tests: end of block

Executed by:

tst_ecmascripttests
tst_examples
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qmlcachegen
tst_qqmlconsole
tst_qqmlecmascript
tst_qqmllistmodelworkerscript
tst_qqmlpropertymap
tst_qqmlqt
tst_qqmlsqldatabase
tst_qqmlxmlhttprequest
tst_qquickanimationcontroller
tst_qquickitem2
tst_qquicklayouts
tst_qquickworkerscript
tst_qtqmlmodules
tst_quicktestmainwithsetup
tst_qv4debugger
tst_testfiltering

113700

306 }; -

307 -

308 struct ControlFlowFinally : public ControlFlowUnwind -

309 { -

310 AST::Finally *finally; -

311 bool insideFinally = false; -

312 -

313 ControlFlowFinally(Codegen *cg, AST::Finally *finally) -

314 : ControlFlowUnwind(cg, Finally), finally(finally) -

315 { -

316 ((finally != nullptr) ? static_cast<void>(0) : qt_assert("finally != nullptr", __FILE__, 372)); -

317 setupUnwindHandler(); -

318 generator()->setUnwindHandler(&unwindLabel); -

319

}

executed 825 times by 5 tests: end of block

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript

825

320 -

321 virtual bool requiresUnwind() override { -

322

return

executed 1350 times by 5 tests: return !insideFinally;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript

!insideFinally;

executed 1350 times by 5 tests: return !insideFinally;

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript

1350

323 } -

324 -

325 BytecodeGenerator::ExceptionHandler *unwindHandler() override { -

326

return

executed 513 times by 5 tests: return insideFinally ? parentUnwindHandler() : ControlFlowUnwind::unwindHandler();

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript

insideFinally ? parentUnwindHandler() : ControlFlowUnwind::unwindHandler();

executed 513 times by 5 tests: return insideFinally ? parentUnwindHandler() : ControlFlowUnwind::unwindHandler();

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript

513

327 } -

328 -

329 ~ControlFlowFinally() { -

330 -

331 unwindLabel.link(); -

332 -

333 Codegen::RegisterScope scope(cg); -

334 -

335 insideFinally = true; -

336 int returnValueTemp = -1; -

337

if (cg->requiresReturnValue

cg->requiresReturnValue	Description
TRUE	evaluated 134 times by 3 tests Evaluated by: tst_ecmascripttests tst_qjsengine tst_qqmlecmascript
FALSE	evaluated 692 times by 3 tests Evaluated by: tst_ecmascripttests tst_parserstress tst_qjsvalue

) {

134-692

338 returnValueTemp = generator()->newRegister(); -

339 Instruction::MoveReg move; -

340 move.srcReg = cg->_returnAddress; -

341 move.destReg = returnValueTemp; -

342 generator()->addInstruction(move); -

343

}

executed 134 times by 3 tests: end of block

Executed by:

tst_ecmascripttests
tst_qjsengine
tst_qqmlecmascript

134

344 int exceptionTemp = generator()->newRegister(); -

345 Instruction::GetException instr; -

346 generator()->addInstruction(instr); -

347 Reference::fromStackSlot(cg, exceptionTemp).storeConsumeAccumulator(); -

348 -

349 generator()->setUnwindHandler(parentUnwindHandler()); -

350 cg->statement(finally->statement); -

351 insideFinally = false; -

352 -

353

if (cg->requiresReturnValue

cg->requiresReturnValue	Description
TRUE	evaluated 134 times by 3 tests Evaluated by: tst_ecmascripttests tst_qjsengine tst_qqmlecmascript
FALSE	evaluated 692 times by 3 tests Evaluated by: tst_ecmascripttests tst_parserstress tst_qjsvalue

) {

134-692

354 Instruction::MoveReg move; -

355 move.srcReg = returnValueTemp; -

356 move.destReg = cg->_returnAddress; -

357 generator()->addInstruction(move); -

358

}

executed 134 times by 3 tests: end of block

Executed by:

tst_ecmascripttests
tst_qjsengine
tst_qqmlecmascript

134

359 Reference::fromStackSlot(cg, exceptionTemp).loadInAccumulator(); -

360 Instruction::SetException setException; -

361 generator()->addInstruction(setException); -

362 -

363 emitUnwindHandler(); -

364

}

executed 826 times by 5 tests: end of block

Executed by:

tst_ecmascripttests
tst_parserstress
tst_qjsengine
tst_qjsvalue
tst_qqmlecmascript

826

365 }; -

366 -

367 } } -

368 -

369 -

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