vtable-key-function.cpp revision a5728872c7702ddd09537c95bc3cbd20e1f2fb09 
1// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
2// PR5697
3namespace PR5697 {
4struct A {
5  virtual void f() { }
6  A();
7  A(int);
8};
9
10// A does not have a key function, so the first constructor we emit should
11// cause the vtable to be defined (without assertions.)
12// CHECK: @_ZTVN6PR56971AE = weak_odr constant
13A::A() { }
14A::A(int) { }
15}
16