[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr96298.c

/* PR rtl-optimization/96298 */
/* { dg-do run } */
/* { dg-options "-O2 -fno-tree-forwprop" } */

typedef unsigned char __attribute__ ((__vector_size__ (8))) v64u8;

v64u8 a;

int
main (void)
{
  v64u8 x = (a - 1) ^ -a;
  for (unsigned i = 0; i < sizeof (x); i++)
    if (x[i] != 0xff)
      __builtin_abort ();
  return 0;
}
Commit	Line	Data
d850dec9 RS	1	/* PR rtl-optimization/96298 */
	2	/* { dg-do run } */
	3	/* { dg-options "-O2 -fno-tree-forwprop" } */
	4
	5	typedef unsigned char __attribute__ ((__vector_size__ (8))) v64u8;
	6
	7	v64u8 a;
	8
	9	int
	10	main (void)
	11	{
	12	v64u8 x = (a - 1) ^ -a;
	13	for (unsigned i = 0; i < sizeof (x); i++)
	14	if (x[i] != 0xff)
	15	__builtin_abort ();
	16	return 0;
	17	}
	18