From: Richard Guenther <richard.guenther@gmail.com>
To: Uros Bizjak <ubizjak@gmail.com>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH, middle-end]: Fix PR 43057, [LTO] fold check: original tree changed by fold
Date: Sun, 21 Nov 2010 20:49:00 -0000 [thread overview]
Message-ID: <AANLkTinFakwF7FLA7i35cogO1Wer_5Ti8UH=gPbADB02@mail.gmail.com> (raw)
In-Reply-To: <AANLkTinHQ=OmmyPAV6fpHiFAsOxtyn69nH1mU0-RYQOa@mail.gmail.com>
On Sat, Nov 20, 2010 at 8:03 PM, Uros Bizjak <ubizjak@gmail.com> wrote:
> Hello!
>
> Attached patch fixes PR 43057 by unsharing arg0 argument.
>
> 2010-11-20 Uros Bizjak <ubizjak@gmail.com>
>
> PR middle-end/43057
> * fold-const.c (fold_ternary_loc) <COND_EXPR>: Unshare arg0 when
> converting A ? 1 : 0 to A.
>
> Patch was bootstrapped and regression tested on x86_64-pc-linux-gnu
> {,-m32}. FWIW, "--enable-checking=all" bootstrap is still running and
> it already compiled up to stage-2 gcc/dse.o. I will leave the
> bootstrap overnight to see if it breaks (it probably won't).
>
> OK for mainline and 4.5?
Ok.
Thanks,
Richard.
> Uros.
>
next prev parent reply other threads:[~2010-11-21 18:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-20 19:51 Uros Bizjak
2010-11-21 20:49 ` Richard Guenther [this message]
2010-11-21 21:49 ` Uros Bizjak
2010-11-22 1:41 ` Richard Guenther
2010-11-22 2:01 ` Jakub Jelinek
2010-11-22 9:37 ` Uros Bizjak
2010-11-22 9:51 ` Jakub Jelinek
2010-11-22 12:47 ` Richard Guenther
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