b2633b9793
Now that llvm cannot represent alias cycles, we have to diagnose erros just before trying to close the cycle. This degrades the errors a bit. The real solution is what it was before: if we want to provide good errors for these cases, we have to be able to find a clang level decl given a mangled name and produce the error from Sema. llvm-svn: 209008
27 lines
566 B
C++
27 lines
566 B
C++
// RUN: %clang_cc1 -emit-llvm %s -o - -triple=i386-pc-win32 -fno-rtti -mconstructor-aliases -O1 -disable-llvm-optzns | FileCheck %s
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namespace test1 {
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template <typename T> class A {
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~A() {}
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};
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template class A<char>;
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// CHECK-DAG: define weak_odr x86_thiscallcc void @"\01??1?$A@D@test1@@AAE@XZ"
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}
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namespace test2 {
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struct A {
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virtual ~A();
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};
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struct B : A {
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B();
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virtual ~B();
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};
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A::~A() {}
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B::~B() {}
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void foo() {
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B b;
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}
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// CHECK-DAG: @"\01??1B@test2@@UAE@XZ" = alias void (%"struct.test2::B"*), void (%"struct.test2::A"*)* @"\01??1A@test2@@UAE@XZ"
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}
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