On Wed, 11 Mar 2015, Vincent Lefevre wrote:
> BTW, the following is forbidden (and makes no sense), but is accepted
> by GCC without a warning:
>
> int foo (void)
> {
> union { char a[8]; int b; } u = { .a = { 0 }, .b = 1 };
> return u.b;
> }What constraint do you think forbids it? It looks like an ordinary case of overriding with designated initializers. -- Joseph S. Myers jos...@codesourcery.com
