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Re: ifcvt/crossjump patch: Fix PR 42496, 21803

From: Bernd Schmidt <bernds at codesourcery dot com>
To: Steven Bosscher <stevenb dot gcc at gmail dot com>
Cc: Eric Botcazou <ebotcazou at adacore dot com>, gcc-patches at gcc dot gnu dot org, Jim Wilson <wilson at codesourcery dot com>
Date: Tue, 20 Apr 2010 13:31:42 +0200
Subject: Re: ifcvt/crossjump patch: Fix PR 42496, 21803
References: <4BB3CCCA.7000600@codesourcery.com> <201004101235.54302.ebotcazou@adacore.com> <4BC62EB2.40609@codesourcery.com> <201004200005.53901.ebotcazou@adacore.com> <v2u571f6b511004191511t3fba2f97y2f0f56926de5f53f@mail.gmail.com>

On 04/20/2010 12:11 AM, Steven Bosscher wrote:
> I have a patch somewhere for this "head merging" (opposite of tail
> merging). It implements this in cfgcleanup.c. I intend to finish it in
> this stage1 cycle. It needs a bit of TLC but it's conceptually quite
> easy.

Would you mind posting this?


Bernd

Follow-Ups:
- Re: ifcvt/crossjump patch: Fix PR 42496, 21803
  - From: Eric Botcazou

References:
- Re: ifcvt/crossjump patch: Fix PR 42496, 21803
  - From: Eric Botcazou
- Re: ifcvt/crossjump patch: Fix PR 42496, 21803
  - From: Bernd Schmidt
- Re: ifcvt/crossjump patch: Fix PR 42496, 21803
  - From: Eric Botcazou
- Re: ifcvt/crossjump patch: Fix PR 42496, 21803
  - From: Steven Bosscher

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