view gcc/testsuite/g++.dg/opt/pr59622.C @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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// PR tree-optimization/59622
// { dg-do compile }
// { dg-options "-O2" }

namespace
{
  struct A
  {
    virtual int foo (); // { dg-warning "used but never defined" }
    int bar () { return foo (); }
  };
}

int
baz ()
{
  A a;
  return a.bar ();
}