[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr64715-2.c

/* PR tree-optimization/64715 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */

void bar (char *, int);

void
foo (int x)
{
  char p[16], *q;
  q = p;
  if (x)
    q = p + 3;
  __builtin___strcpy_chk (q, "abcdefghijkl", __builtin_object_size (q, 1));
  bar (p, x);
}

/* { dg-final { scan-tree-dump "__builtin_memcpy \\\(\[^;\n\r\]*, \"abcdefghijkl\", 13\\\);" "optimized" } } */
Commit	Line	Data
672ff0b6 JJ	1	/* PR tree-optimization/64715 */
	2	/* { dg-do compile } */
	3	/* { dg-options "-O2 -fdump-tree-optimized" } */
	4
	5	void bar (char *, int);
	6
	7	void
	8	foo (int x)
	9	{
	10	char p[16], *q;
	11	q = p;
	12	if (x)
	13	q = p + 3;
	14	__builtin___strcpy_chk (q, "abcdefghijkl", __builtin_object_size (q, 1));
	15	bar (p, x);
	16	}
	17
	18	/* { dg-final { scan-tree-dump "__builtin_memcpy \\\(\[^;\n\r\], \"abcdefghijkl\", 13\\\);" "optimized" } } /