Merged r158907 through r159238 into branch.

[official-gcc.git] / gcc / testsuite / g++.dg / warn / Wstrict-aliasing-5.C

/* { dg-do compile } */
/* { dg-options "-Wstrict-aliasing=2 -O2" } */

float foo ()
{
  unsigned int MASK = 0x80000000;
  return (float &) MASK; /* { dg-warning "strict-aliasing" } */
}