gcc/testsuite/g++.dg/warn/Wunused-var-19.C


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// PR c++/55643
// { dg-do compile { target c++11 } }
// { dg-options "-Wunused" }

enum class E { e = 123 };

int
foo ()
{
  E x = E::e;
  return (double) x;
}

int
bar ()
{
  E x = E::e;
  return (long double) x;
}

int
baz ()
{
  E x = E::e;
  return (float) x;
}