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| author | Anders Carlsson <andersca@mac.com> | 2010-02-07 19:45:40 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2010-02-07 19:45:40 +0000 |
| commit | ff8cce439551727667a62af476fca827100d90f4 (patch) | |
| tree | 70bd0e357dfb2992c132b1cda3ccece1be7f4090 /clang/test/CodeGenCXX/vtable-pointer-initialization.cpp | |
| parent | 6d0e5bd8f35e8152d5cf071da875eb873e8aec7b (diff) | |
| download | bcm5719-llvm-ff8cce439551727667a62af476fca827100d90f4.tar.gz bcm5719-llvm-ff8cce439551727667a62af476fca827100d90f4.zip | |
Make sure to set vtable pointers in the destructors as well.
llvm-svn: 95525
Diffstat (limited to 'clang/test/CodeGenCXX/vtable-pointer-initialization.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/vtable-pointer-initialization.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/vtable-pointer-initialization.cpp b/clang/test/CodeGenCXX/vtable-pointer-initialization.cpp new file mode 100644 index 00000000000..92e011752f3 --- /dev/null +++ b/clang/test/CodeGenCXX/vtable-pointer-initialization.cpp @@ -0,0 +1,54 @@ +// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s + +struct Field { + Field(); + ~Field(); +}; + +struct Base { + Base(); + ~Base(); +}; + +struct A : Base { + A(); + ~A(); + + virtual void f(); + + Field field; +}; + +// CHECK: define void @_ZN1AC1Ev( +// CHECK: call void @_ZN4BaseC2Ev( +// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1A, i64 0, i64 2) +// CHECK: call void @_ZN5FieldC1Ev( +// CHECK: ret void +A::A() { } + +// CHECK: define void @_ZN1AD1Ev( +// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1A, i64 0, i64 2) +// CHECK: call void @_ZN5FieldD1Ev( +// CHECK: call void @_ZN4BaseD2Ev( +// CHECK: ret void +A::~A() { } + +struct B : Base { + virtual void f(); + + Field field; +}; + +void f() { B b; } + +// CHECK: define linkonce_odr void @_ZN1BC1Ev( +// CHECK: call void @_ZN4BaseC2Ev( +// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1B, i64 0, i64 2) +// CHECK: call void @_ZN5FieldC1Ev +// CHECK: ret void + +// CHECK: define linkonce_odr void @_ZN1BD1Ev( +// CHECK: store i8** getelementptr inbounds ([3 x i8*]* @_ZTV1B, i64 0, i64 2) +// CHECK: call void @_ZN5FieldD1Ev( +// CHECK: call void @_ZN4BaseD2Ev( +// CHECK: ret void |
