gcc/testsuite/gcc.dg/fold-and-2.c


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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-cddce1" } */

int
fn1 (int x, int y)
{
  int tem1 = x | y;
  int tem2 = ~x ^ y;
  return tem1 & tem2;
}

int
fn2 (int x, int y)
{
  int tem1 = y | x;
  int tem2 = ~x ^ y;
  return tem1 & tem2;
}

int
fn3 (int x, int y)
{
  int tem1 = x | y;
  int tem2 = y ^ ~x;
  return tem1 & tem2;
}

int
fn4 (int x, int y)
{
  int tem1 = y | x;
  int tem2 = y ^ ~x;
  return tem1 & tem2;
}

int
fn5 (int x, int y)
{
  int tem1 = ~x ^ y;
  int tem2 = x | y;
  return tem1 & tem2;
}

int
fn6 (int x, int y)
{
  int tem1 = ~x ^ y;
  int tem2 = y | x;
  return tem1 & tem2;
}

int
fn7 (int x, int y)
{
  int tem1 = y ^ ~x;
  int tem2 = x | y;
  return tem1 & tem2;
}

int
fn8 (int x, int y)
{
  int tem1 = y ^ ~x;
  int tem2 = y | x;
  return tem1 & tem2;
}

/* { dg-final { scan-tree-dump-not " \\| " "cddce1" } } */
/* { dg-final { scan-tree-dump-not " \\^ " "cddce1" } } */
/* { dg-final { scan-tree-dump-not "~" "cddce1" } } */