blob: 97a546f8c932c6c464fc6ca0972f99e82e54e7cd [file] [log] [blame]
// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
// PR5697
namespace PR5697 {
struct A {
virtual void f() { }
A();
A(int);
};
// A does not have a key function, so the first constructor we emit should
// cause the vtable to be defined (without assertions.)
// CHECK: @_ZTVN6PR56971AE = weak_odr constant
A::A() { }
A::A(int) { }
}
// Make sure that we don't assert when building the vtable for a class
// template specialization or explicit instantiation with a key
// function.
template<typename T>
struct Base {
virtual ~Base();
};
template<typename T>
struct Derived : public Base<T> { };
template<>
struct Derived<char> : public Base<char> {
virtual void anchor();
};
void Derived<char>::anchor() { }