diff options
Diffstat (limited to 'clang/test/Analysis/cfg-rich-constructors.cpp')
| -rw-r--r-- | clang/test/Analysis/cfg-rich-constructors.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/clang/test/Analysis/cfg-rich-constructors.cpp b/clang/test/Analysis/cfg-rich-constructors.cpp index 6780cf1a7be..d66c9d31185 100644 --- a/clang/test/Analysis/cfg-rich-constructors.cpp +++ b/clang/test/Analysis/cfg-rich-constructors.cpp @@ -817,6 +817,11 @@ public: ~D(); }; +class E { +public: + E(D d); +}; + void useC(C c); void useCByReference(const C &c); void useD(D d); @@ -880,6 +885,32 @@ void passArgumentWithDestructor() { void passArgumentWithDestructorByReference() { useDByReference(D()); } + +// FIXME: Find construction context for the argument. +// CHECK: void passArgumentIntoAnotherConstructor() +// CXX11: 1: argument_constructors::D() (CXXConstructExpr, [B1.2], [B1.4], class argument_constructors::D) +// CXX11-NEXT: 2: [B1.1] (BindTemporary) +// CXX11-NEXT: 3: [B1.2] (ImplicitCastExpr, NoOp, const class argument_constructors::D) +// CXX11-NEXT: 4: [B1.3] +// CXX11-NEXT: 5: [B1.4] (CXXConstructExpr, class argument_constructors::D) +// CXX11-NEXT: 6: [B1.5] (BindTemporary) +// CXX11-ELIDE-NEXT: 7: [B1.6] (CXXConstructExpr, [B1.9], [B1.10], class argument_constructors::E) +// CXX11-NOELIDE-NEXT: 7: [B1.6] (CXXConstructExpr, [B1.9], class argument_constructors::E) +// CXX11-NEXT: 8: argument_constructors::E([B1.7]) (CXXFunctionalCastExpr, ConstructorConversion, class argument_constructors::E) +// CXX11-NEXT: 9: [B1.8] +// CXX11-NEXT: 10: [B1.9] (CXXConstructExpr, [B1.11], class argument_constructors::E) +// CXX11-NEXT: 11: argument_constructors::E e = argument_constructors::E(argument_constructors::D()); +// CXX11-NEXT: 12: ~argument_constructors::D() (Temporary object destructor) +// CXX11-NEXT: 13: ~argument_constructors::D() (Temporary object destructor) +// CXX17: 1: argument_constructors::D() (CXXConstructExpr, class argument_constructors::D) +// CXX17-NEXT: 2: [B1.1] (BindTemporary) +// CXX17-NEXT: 3: [B1.2] (CXXConstructExpr, [B1.5], class argument_constructors::E) +// CXX17-NEXT: 4: argument_constructors::E([B1.3]) (CXXFunctionalCastExpr, ConstructorConversion, class argument_constructors::E) +// CXX17-NEXT: 5: argument_constructors::E e = argument_constructors::E(argument_constructors::D()); +// CXX17-NEXT: 6: ~argument_constructors::D() (Temporary object destructor) +void passArgumentIntoAnotherConstructor() { + E e = E(D()); +} } // end namespace argument_constructors namespace copy_elision_with_extra_arguments { |
