On Sat, 6 Aug 2016, Jakub Jelinek wrote:
> --- gcc/testsuite/gcc.dg/pr72816.c.jj 2016-08-06 13:06:45.046003282 +0200
> +++ gcc/testsuite/gcc.dg/pr72816.c 2016-08-06 13:07:57.217093845 +0200
> @@ -0,0 +1,9 @@
> +/* PR c/72816 */
> +/* { dg-do compile } */
> +/* { dg-options "-std=gnu11" } */
> +
> +typedef const int A[];
> +struct S {
> + int a;
> + A b; /* { dg-error "array size missing" } */
> +};
As far as I can tell, this is actually valid code that should not produce
an error; the type of a flexible array member can be given by a typedef,
and I see nothing to disallow it being given by a typedef for an array of
qualified type. Note that both the version of this test without const,
and the version with const but not using a typedef, are accepted.
--
Joseph S. Myers
jos...@codesourcery.com
