[Bug c/76732] GCC should warn on repeated initializer for same array element / struct member.

["rusty at rustcorp dot com.au" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=76732

--- Comment #6 from rusty at rustcorp dot com.au ---
"manu at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> writes:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=76732
>
> Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:
>
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>                  CC|                            |manu at gcc dot gnu.org
>
> --- Comment #3 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
> GCC already warns for this (for C)
>
> test.c:1:32: warning: initialized field overwritten [-Woverride-init]
>  int x[] = { [0] = 1, +3, [1] = 1 };

Ah, thanks!

Surprised -Wall doesn't set -Woverride-init then; presume this was a
conscious decision?

I'll add it to my CFLAGS.

Thanks again!
Rusty.