[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr92510.c

/* PR rtl-optimization/92510 */
/* { dg-do compile } */
/* { dg-options "-O1 -ftree-loop-vectorize -fno-forward-propagate -fno-tree-scev-cprop" } */

int v;

long int
foo (long int x)
{
  signed char i;

  for (i = 0; i < 8; ++i)
    x |= !!v;

  return x + i;
}
Commit	Line	Data
fa213633 JJ	1	/* PR rtl-optimization/92510 */
	2	/* { dg-do compile } */
	3	/* { dg-options "-O1 -ftree-loop-vectorize -fno-forward-propagate -fno-tree-scev-cprop" } */
	4
	5	int v;
	6
	7	long int
	8	foo (long int x)
	9	{
	10	signed char i;
	11
	12	for (i = 0; i < 8; ++i)
	13	x \|= !!v;
	14
	15	return x + i;
	16	}