diff options
Diffstat (limited to 'test/CodeGenCXX/thunks.cpp')
| -rw-r--r-- | test/CodeGenCXX/thunks.cpp | 45 |
1 files changed, 43 insertions, 2 deletions
diff --git a/test/CodeGenCXX/thunks.cpp b/test/CodeGenCXX/thunks.cpp index 04d0820da7a3..0659259c1799 100644 --- a/test/CodeGenCXX/thunks.cpp +++ b/test/CodeGenCXX/thunks.cpp @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 %s -triple=x86_64-pc-linux-gnu -emit-llvm -o - | FileCheck %s -// RUN: %clang_cc1 %s -triple=x86_64-pc-linux-gnu -fhidden-weak-vtables -emit-llvm -o - | FileCheck -check-prefix=HIDDEN %s +// RUN: %clang_cc1 %s -triple=x86_64-pc-linux-gnu -munwind-tables -emit-llvm -o - | FileCheck %s +// RUN: %clang_cc1 %s -triple=x86_64-pc-linux-gnu -munwind-tables -fhidden-weak-vtables -emit-llvm -o - | FileCheck -check-prefix=HIDDEN %s namespace Test1 { @@ -301,6 +301,47 @@ namespace Test12 { // CHECK: getelementptr inbounds i8* {{.*}}, i64 8 } +// PR13832 +namespace Test13 { + struct B1 { + virtual B1 &foo1(); + }; + struct Pad1 { + virtual ~Pad1(); + }; + struct Proxy1 : Pad1, B1 { + virtual ~Proxy1(); + }; + struct D : virtual Proxy1 { + virtual ~D(); + virtual D &foo1(); + }; + D& D::foo1() { + return *this; + } + // CHECK: define {{.*}} @_ZTcvn8_n32_v8_n24_N6Test131D4foo1Ev + // CHECK: getelementptr inbounds i8* {{.*}}, i64 -8 + // CHECK: getelementptr inbounds i8* {{.*}}, i64 -32 + // CHECK: getelementptr inbounds i8* {{.*}}, i64 -24 + // CHECK: getelementptr inbounds i8* {{.*}}, i64 8 + // CHECK: ret %"struct.Test13::D"* +} + +namespace Test14 { + class A { + virtual void f(); + }; + class B { + virtual void f(); + }; + class C : public A, public B { + virtual void f(); + }; + void C::f() { + } + // CHECK: define void @_ZThn8_N6Test141C1fEv({{.*}}) {{.*}} uwtable +} + /**** The following has to go at the end of the file ****/ // This is from Test5: |