[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr48159-2.c

/* PR debug/48159 */
/* { dg-do compile } */ 
/* { dg-options "-O2 -ftree-loop-distribution -fcompare-debug" } */

int foo (int * __restrict__ ia, int * __restrict__ ib,
	 int * __restrict__ oxa, int * __restrict__ oxb)
{
  int i;
  int oya[52], oyb[52];
  for (i = 0; i < 52; i++)
    {
      int w1 = ia[i];
      int w2 = oxa[i];
      int w3 = ib[i];
      int w4 = oxb[i];
      int w5 = w1 + w2 + 5;
      oya[i] = (w1 * w2) >> 10;
      int w6 = w3 + w4 + 6;
      oyb[i] = (w3 * w4) >> 10;
    }
  return oya[22] + oyb[21];
}
Commit	Line	Data
b03c3082 JJ	1	/* PR debug/48159 */
	2	/* { dg-do compile } */
	3	/* { dg-options "-O2 -ftree-loop-distribution -fcompare-debug" } */
	4
	5	int foo (int * __restrict__ ia, int * __restrict__ ib,
	6	int * __restrict__ oxa, int * __restrict__ oxb)
	7	{
	8	int i;
	9	int oya[52], oyb[52];
	10	for (i = 0; i < 52; i++)
	11	{
	12	int w1 = ia[i];
	13	int w2 = oxa[i];
	14	int w3 = ib[i];
	15	int w4 = oxb[i];
	16	int w5 = w1 + w2 + 5;
	17	oya[i] = (w1 * w2) >> 10;
	18	int w6 = w3 + w4 + 6;
	19	oyb[i] = (w3 * w4) >> 10;
	20	}
	21	return oya[22] + oyb[21];
	22	}