[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr103837.c

/* PR rtl-optimization/103837 */
/* { dg-do compile } */
/* { dg-options "-Og -fcompare-debug -fmove-loop-invariants -fnon-call-exceptions -fexceptions -fdelete-dead-exceptions -fno-tree-dce -w" } */

unsigned long int
foo (int x)
{
  double a;
  int b;
  unsigned long int ret = a;

  for (;;)
    {
      b = !!((int) a);
      a = x;
    }

  return ret;
}
Commit	Line	Data
3c5fd361 JJ	1	/* PR rtl-optimization/103837 */
	2	/* { dg-do compile } */
	3	/* { dg-options "-Og -fcompare-debug -fmove-loop-invariants -fnon-call-exceptions -fexceptions -fdelete-dead-exceptions -fno-tree-dce -w" } */
	4
	5	unsigned long int
	6	foo (int x)
	7	{
	8	double a;
	9	int b;
	10	unsigned long int ret = a;
	11
	12	for (;;)
	13	{
	14	b = !!((int) a);
	15	a = x;
	16	}
	17
	18	return ret;
	19	}