[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr96931.c

/* { dg-do compile } */
/* { dg-options "-O1 -fpredictive-commoning -fno-tree-loop-im" } */

int bl;

void
p3 (void);

void __attribute__ ((returns_twice))
ie (void)
{
  p3 ();

  bl = 0;
  for (;;)
    ++bl;

  ie ();
}
Commit	Line	Data
fab77644 RB	1	/* { dg-do compile } */
	2	/* { dg-options "-O1 -fpredictive-commoning -fno-tree-loop-im" } */
	3
	4	int bl;
	5
	6	void
	7	p3 (void);
	8
	9	void __attribute__ ((returns_twice))
	10	ie (void)
	11	{
	12	p3 ();
	13
	14	bl = 0;
	15	for (;;)
	16	++bl;
	17
	18	ie ();
	19	}