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Re: [PATCH] Quash warning in final.c
- From: Eric Botcazou <ebotcazou at adacore dot com>
- To: Marek Polacek <polacek at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 12 Nov 2013 18:20:50 +0100
- Subject: Re: [PATCH] Quash warning in final.c
- Authentication-results: sourceware.org; auth=none
- References: <20131112115819 dot GR30062 at redhat dot com>
> This patch quashes a -Wmaybe-uninitialized warning that showed up
> when running bootstrap with asan/ubsan. Supposedly in that case
> we aren't able to preinitialize label with the first element of the
> label_pairs vector.
>
> Regtested/bootstrapped on x86_64-linux, ok for trunk?
>
> 2013-11-12 Marek Polacek <polacek@redhat.com>
>
> * final.c (update_alignments): Initialize label to NULL_RTX.
OK, thanks.
--
Eric Botcazou