[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / vla-20.c

/* Test use of sizeof with [*] in type name: should not refer to
   zero-size array.  PR 39582.  */
/* { dg-do compile } */
/* { dg-options "-std=c99 -pedantic-errors" } */

void foo11d(int x[sizeof(int *[*])]); /* { dg-warning "not in a declaration" } */

/* Although the size is not constant, it may nevertheless appear in a
   constant expression if not evaluated.  */

void foo11e(int x[1 ? 0 : sizeof(int *[*])]); /* { dg-warning "not in a declaration" } */
/* { dg-error "zero-size array" "correct zero size" { target *-*-* } 11 } */
Commit	Line	Data
24070fcb JM	1	/* Test use of sizeof with [*] in type name: should not refer to
	2	zero-size array. PR 39582. */
	3	/* { dg-do compile } */
	4	/* { dg-options "-std=c99 -pedantic-errors" } */
	5
	6	void foo11d(int x[sizeof(int [])]); /* { dg-warning "not in a declaration" } */
	7
	8	/* Although the size is not constant, it may nevertheless appear in a
	9	constant expression if not evaluated. */
	10
	11	void foo11e(int x[1 ? 0 : sizeof(int [])]); /* { dg-warning "not in a declaration" } */
	12	/* { dg-error "zero-size array" "correct zero size" { target --* } 11 } */