From: "Joseph S. Myers" <joseph@codesourcery.com>
To: Richard Guenther <richard.guenther@gmail.com>
Cc: Richard Henderson <rth@redhat.com>, gcc-patches@gcc.gnu.org
Subject: Re: Fix if-conversion bug reversing conditions
Date: Tue, 30 Sep 2008 20:20:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.0809301948390.13655@digraph.polyomino.org.uk> (raw)
In-Reply-To: <84fc9c000809300420n2ce4d0e1ya7f2983e0d7e6b26@mail.gmail.com>
On Tue, 30 Sep 2008, Richard Guenther wrote:
> On Mon, Sep 29, 2008 at 7:44 PM, Richard Henderson <rth@redhat.com> wrote:
> > Joseph S. Myers wrote:
> >>
> >> * ifcvt.c (noce_emit_store_flag): If using condition from original
> >> jump, reverse it if if_info->cond was reversed.
> >
> > Ok.
>
> IMO as a wrong-code bug this also qualifies it for the branches.
Now bootstrapped with no regressions on i686-pc-linux-gnu on 4.3 branch
and committed there.
--
Joseph S. Myers
joseph@codesourcery.com
prev parent reply other threads:[~2008-09-30 19:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-29 17:49 Joseph S. Myers
2008-09-29 19:07 ` Richard Henderson
2008-09-30 13:05 ` Richard Guenther
2008-09-30 20:20 ` Joseph S. Myers [this message]
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