view gcc/testsuite/g++.dg/warn/Wunused-var-28.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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// PR c++/82799
// { dg-do compile }
// { dg-options "-Wunused-but-set-variable" }

enum E { b };     
struct C {
  template <E>
  int foo ()
  {
    const bool i = 0;		// { dg-bogus "set but not used" }
    const int r = i ? 7 : 9;
    return r;
  }
  void bar () { foo <b> (); }
};