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Re: [3.3 PATCH] Fix PR optimization/11841

From: Eric Botcazou <ebotcazou at libertysurf dot fr>
To: Richard Guenther <rguenth at tat dot physik dot uni-tuebingen dot de>
Cc: gcc-patches at gcc dot gnu dot org
Date: Fri, 30 Apr 2004 08:04:45 +0200
Subject: Re: [3.3 PATCH] Fix PR optimization/11841
References: <Pine.LNX.4.53.0404291110220.8230@bellatrix.tat.physik.uni-tuebingen.de> <200404291223.10485.ebotcazou@libertysurf.fr> <Pine.LNX.4.53.0404291353420.8230@bellatrix.tat.physik.uni-tuebingen.de>

> Backporting this patch doesn't help either, unfortunately.

Thanks for trying.

It turns out that there are still 2 references to REGNO_LAST_LUID in 
unroll.c.  Could you try to replace them one by one by REGNO_LAST_NOTE_LUID 
and see if this helps?  The sanity check in loop.h might be required this 
time.

-- 
Eric Botcazou

Follow-Ups:
- Re: [3.3 PATCH] Fix PR optimization/11841
  - From: Richard Guenther

References:
- Re: [3.3 PATCH] Fix PR optimization/11841
  - From: Richard Guenther
- Re: [3.3 PATCH] Fix PR optimization/11841
  - From: Eric Botcazou
- Re: [3.3 PATCH] Fix PR optimization/11841
  - From: Richard Guenther

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