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Diffstat (limited to 'test/CodeGenCXX/skip-vtable-pointer-initialization.cpp')
-rw-r--r-- | test/CodeGenCXX/skip-vtable-pointer-initialization.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp b/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp index 3520b912cf..84697be4a4 100644 --- a/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp +++ b/test/CodeGenCXX/skip-vtable-pointer-initialization.cpp @@ -1,5 +1,7 @@ // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s +// See Test9 for test description. +// CHECK: @_ZTTN5Test91BE = linkonce_odr unnamed_addr constant namespace Test1 { // Check that we don't initialize the vtable pointer in A::~A(), since the destructor body is trivial. @@ -184,3 +186,15 @@ A::~A() } } + +namespace Test9 { + +// Check that we emit a VTT for B, even though we don't initialize the vtable pointer in the destructor. +struct A { virtual ~A () { } }; +struct B : virtual A {}; +struct C : virtual B { + virtual ~C(); +}; +C::~C() {} + +} |