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Re: target/9496: [3.3] mips movstr scheduling bug

From: Richard Sandiford <rsandifo at redhat dot com>
To: Mark Mitchell <mark at codesourcery dot com>
Cc: Eric Christopher <echristo at redhat dot com>, gcc-patches at gcc dot gnu dot org, gdr at integrable-solutions dot net
Date: 28 Feb 2003 15:09:30 +0000
Subject: Re: target/9496: [3.3] mips movstr scheduling bug
References: <wvny941gwhv.fsf@talisman.cambridge.redhat.com><1046389116.10301.9.camel@ghostwheel.ges.redhat.com><1046418325.5171.92.camel@doubledemon.codesourcery.com>

Mark Mitchell <mark at codesourcery dot com> writes:
> On Thu, 2003-02-27 at 15:38, Eric Christopher wrote:
> > 
> > > Is it OK to apply this patch (copied below) to 3.3:
> > > 
> > > 	* config/mips/mips.md: Disable the movstrsi define_split.
> 
> Is this a regression?  If so, it's fine; otherwise not.

OK, it's a regression from 2.95 so I applied the patch.
Gaby, is it OK for 3.2 branch as well?  Start of thread:

   http://gcc.gnu.org/ml/gcc-patches/2003-02/msg02365.html

Richard

References:
- target/9496: [3.3] mips movstr scheduling bug
  - From: Richard Sandiford
- Re: target/9496: [3.3] mips movstr scheduling bug
  - From: Eric Christopher
- Re: target/9496: [3.3] mips movstr scheduling bug
  - From: Mark Mitchell

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