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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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// PR c++/14369

struct A { };

template<class T> 
struct X : A {
   const A* bar() const
   { return this; }

   const A& foo() const;
};

template<class T>
const A& X<T>::foo() const
{
   const A* t = bar();
   return *(t ? t : throw 0);
}