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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 | 1851a12605bc6f1ea70d11974a315340ebaab6eb (patch) | |
| tree | aa75366648d8cf95699bfef4330be6655e04b438 /test/CodeGenCXX/vtable-pointer-initialization.cpp | |
| parent | 585fa68ca00421af6c8289866a7bde27a8e8c0ce (diff) | |
Make sure to set vtable pointers in the destructors as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95525 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/vtable-pointer-initialization.cpp')
| -rw-r--r-- | test/CodeGenCXX/vtable-pointer-initialization.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/test/CodeGenCXX/vtable-pointer-initialization.cpp b/test/CodeGenCXX/vtable-pointer-initialization.cpp new file mode 100644 index 0000000000..92e011752f --- /dev/null +++ b/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 |