view gcc/testsuite/g++.dg/cpp1y/constexpr-loop7.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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// PR c++/87567
// { dg-do compile { target c++14 } }

constexpr bool always_false() { return false; }
int f() { return 1; }

constexpr int
fn1 ()
{
  while (always_false ())
    return f();
  return 0;
}

constexpr int
fn2 ()
{
  for (;always_false();)
    return f();
  return 0;
}