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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenCXX/default-arguments.cpp | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenCXX/default-arguments.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/default-arguments.cpp | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/default-arguments.cpp b/clang/test/CodeGenCXX/default-arguments.cpp new file mode 100644 index 0000000..206d4d6 --- /dev/null +++ b/clang/test/CodeGenCXX/default-arguments.cpp @@ -0,0 +1,76 @@ +// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s + +// PR5484 +namespace PR5484 { +struct A { }; +extern A a; + +void f(const A & = a); + +void g() { + f(); +} +} + +struct A1 { + A1(); + ~A1(); +}; + +struct A2 { + A2(); + ~A2(); +}; + +struct B { + B(const A1& = A1(), const A2& = A2()); +}; + +// CHECK: define void @_Z2f1v() +void f1() { + + // CHECK: call void @_ZN2A1C1Ev( + // CHECK: call void @_ZN2A2C1Ev( + // CHECK: call void @_ZN1BC1ERK2A1RK2A2( + // CHECK: call void @_ZN2A2D1Ev + // CHECK: call void @_ZN2A1D1Ev + B bs[2]; +} + +struct C { + B bs[2]; + C(); +}; + +// CHECK: define void @_ZN1CC1Ev(%struct.C* %this) unnamed_addr +// CHECK: call void @_ZN1CC2Ev( + +// CHECK: define void @_ZN1CC2Ev(%struct.C* %this) unnamed_addr +// CHECK: call void @_ZN2A1C1Ev( +// CHECK: call void @_ZN2A2C1Ev( +// CHECK: call void @_ZN1BC1ERK2A1RK2A2( +// CHECK: call void @_ZN2A2D1Ev +// CHECK: call void @_ZN2A1D1Ev +C::C() { } + +// CHECK: define void @_Z2f3v() +void f3() { + // CHECK: call void @_ZN2A1C1Ev( + // CHECK: call void @_ZN2A2C1Ev( + // CHECK: call void @_ZN1BC1ERK2A1RK2A2( + // CHECK: call void @_ZN2A2D1Ev + // CHECK: call void @_ZN2A1D1Ev + B *bs = new B[2]; + delete bs; +} + +void f4() { + void g4(int a, int b = 7); + { + void g4(int a, int b = 5); + } + void g4(int a = 5, int b); + + // CHECK: call void @_Z2g4ii(i32 5, i32 7) + g4(); +} |