[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / tree-ssa / sccp-2.c

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

unsigned int
test(unsigned int quant)
{
  unsigned int sum = 0;
  for (unsigned int i = 0; i < quant; ++i)
    sum += quant;
  return sum;
}

/* A single basic-block should remain (computing and
   returning quant * quant).  */
/* { dg-final { scan-tree-dump-times "bb" 1 "optimized" } } */
Commit	Line	Data
59ec925b RB	1	/* { dg-do compile } */
	2	/* { dg-options "-O2 -fdump-tree-optimized" } */
	3
	4	unsigned int
	5	test(unsigned int quant)
	6	{
	7	unsigned int sum = 0;
	8	for (unsigned int i = 0; i < quant; ++i)
	9	sum += quant;
	10	return sum;
	11	}
	12
	13	/* A single basic-block should remain (computing and
	14	returning quant * quant). */
	15	/* { dg-final { scan-tree-dump-times "bb" 1 "optimized" } } */