/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */

int f1(unsigned int x, unsigned int y, unsigned int z)
{
  return ((x & 1) == 0) ? y : z ^ y;
}

int f2(unsigned int x, unsigned int y, unsigned int z)
{
  return ((x & 1) != 0) ? z ^ y : y;
}

int f3(unsigned int x, unsigned int y, unsigned int z)
{
  return ((x & 1) == 0) ? y : z | y;
}

int f4(unsigned int x, unsigned int y, unsigned int z)
{
  return ((x & 1) != 0) ? z | y : y;
}

/* { dg-final { scan-tree-dump-times " -" 4 "optimized" } } */
/* { dg-final { scan-tree-dump-times " & " 8 "optimized" } } */
/* { dg-final { scan-tree-dump-not "if" "optimized" } } */