[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / memcpy-3.c

/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized" } */
/* { dg-require-effective-target non_strict_align } */

int get_int(const void *p)
{
  int w;
  __builtin_memcpy(&w, p, sizeof (int));
  return w;
}

/* { dg-final { scan-tree-dump-not "memcpy" "optimized" } } */
/* { dg-final { scan-tree-dump-times "MEM" 1 "optimized" } } */
Commit	Line	Data
9a9822e1 RG	1	/* { dg-do compile } */
9a9822e1 RG	2	/* { dg-options "-O -fdump-tree-optimized" } */
4ff10c0e	3	/* { dg-require-effective-target non_strict_align } */
9a9822e1 RG	4
	5	int get_int(const void *p)
	6	{
	7	int w;
	8	__builtin_memcpy(&w, p, sizeof (int));
	9	return w;
	10	}
	11
	12	/* { dg-final { scan-tree-dump-not "memcpy" "optimized" } } */
	13	/* { dg-final { scan-tree-dump-times "MEM" 1 "optimized" } } */