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

/* PR c/70791 */
/* { dg-do compile } */
/* { dg-options "-Wnested-externs" } */

void
bar (void)
{
  extern int i; /* { dg-warning "14:nested extern declaration of 'i'" } */
  extern short foo (void); /* { dg-warning "16:nested extern declaration of 'foo'" } */
  extern struct S *s; /* { dg-warning "20:nested extern declaration of 's'" } */
}
Commit	Line	Data
b02a5e26 MP	1	/* PR c/70791 */
	2	/* { dg-do compile } */
	3	/* { dg-options "-Wnested-externs" } */
	4
	5	void
	6	bar (void)
	7	{
	8	extern int i; /* { dg-warning "14:nested extern declaration of 'i'" } */
	9	extern short foo (void); /* { dg-warning "16:nested extern declaration of 'foo'" } */
	10	extern struct S s; / { dg-warning "20:nested extern declaration of 's'" } */
	11	}