[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / pr15698-1.c

/* Test diagnostics for old-style definition not matching prior
   prototype are present and give correct location for that prototype
   (bug 15698).  Original test.  */
/* { dg-do compile } */
/* { dg-options "-std=gnu99" } */

int	foobar ();

int func (int blah)
{
  char *rindex();
}

int foobar ()
{
  return 0;
}

char *rindex(a, b)
     register char *a, b; /* { dg-warning "argument 'a' doesn't match built-in prototype" } */
{
  return 0;
}
Commit	Line	Data
6fb58bba JM	1	/* Test diagnostics for old-style definition not matching prior
	2	prototype are present and give correct location for that prototype
	3	(bug 15698). Original test. */
	4	/* { dg-do compile } */
	5	/* { dg-options "-std=gnu99" } */
	6
	7	int foobar ();
	8
	9	int func (int blah)
	10	{
	11	char *rindex();
	12	}
	13
	14	int foobar ()
	15	{
	16	return 0;
	17	}
	18
	19	char *rindex(a, b)
c2255bc4 AH	20	register char a, b; / { dg-warning "argument 'a' doesn't match built-in prototype" } */
c2255bc4 AH	21	{
6fb58bba JM	22	return 0;
6fb58bba JM	23	}