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view gcc/testsuite/g++.dg/ext/attribute-may-alias-4.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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// PR c++/70209

struct V {
  typedef float F;
  template <typename S> void m_fn1(S);
};

template <typename> struct A {
  typedef V::F Ta __attribute__((__may_alias__));
  Ta *m_data;
  void m_fn2(V &);
};

template <>
void A<int>::m_fn2(V &p) {
  p.m_fn1(m_data);
}