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Re: optimization/10312: optimizer creates wrong code for loop
- From: Eric Botcazou <ebotcazou at libertysurf dot fr>
- To: rakdver at gcc dot gnu dot org
- Cc: gcc-prs at gcc dot gnu dot org,
- Date: 4 Apr 2003 22:06:00 -0000
- Subject: Re: optimization/10312: optimizer creates wrong code for loop
- Reply-to: Eric Botcazou <ebotcazou at libertysurf dot fr>
The following reply was made to PR optimization/10312; it has been noted by GNATS.
From: Eric Botcazou <ebotcazou at libertysurf dot fr>
To: Peter van Hoof <p dot van-hoof at qub dot ac dot uk>
Cc: gcc-bugs at gcc dot gnu dot org,
nobody at gcc dot gnu dot org,
gcc-gnats at gcc dot gnu dot org
Subject: Re: optimization/10312: optimizer creates wrong code for loop
Date: Sat, 5 Apr 2003 00:00:04 +0200
> > Does passing -fno-gcse-sm cure the problem?
>
> Yes, that cures the problem.
Ok. The regression was detected this morning on Sparc through the failure of
FAIL: gcc.dg/20030324-1.c execution test
See http://gcc.gnu.org/ml/gcc-patches/2003-04/msg00254.html
I'm going to assign the PR to Zdenek.
Thanks for the quick feedback.
--
Eric Botcazou