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Re: [PATCH][PING]: Obvious fix for PR target/29794 - [4.2/4.3 Regression]

From: Vladimir Makarov <vmakarov at redhat dot com>
To: Maxim Kuvyrkov <mkuvyrkov at ispras dot ru>
Cc: James E Wilson <wilson at specifix dot com>, Martin Michlmayr <tbm at cyrius dot com>, gcc-patches at gcc dot gnu dot org
Date: Wed, 06 Dec 2006 09:52:53 -0500
Subject: Re: [PATCH][PING]: Obvious fix for PR target/29794 - [4.2/4.3 Regression]
References: <4561C57C.6000705@ispras.ru> <4573CC46.4090900@ispras.ru>

Maxim Kuvyrkov wrote:

Maxim Kuvyrkov wrote:

Hi!

This patch fixes PR target/29794 on ia64.

The bug is due to wrong loop variable initialization. This results in use of out-of-bounds index and subsequent segmentation fault. The obvious patch is attached.

OK for trunk and gcc-4_2-branch?

PING!

This patch obviously fixes an off-by-one error in sched-rgn.c .

Maybe I should just commit it as obvious?

Sorry for the delay with the answer. The patch is ok. You can commit it into the branch and the mainline.

Thanks for the patch, Maxim.

------------------------------------------------------------------------

2006-11-20 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
    PR target/29794
    * sched-rgn.c (add_block1): Use correct initializer.

Follow-Ups:
- Re: [PATCH][PING]: Obvious fix for PR target/29794 - [4.2/4.3 Regression]
  - From: Maxim Kuvyrkov

References:
- [PATCH][PING]: Obvious fix for PR target/29794 - [4.2/4.3 Regression]
  - From: Maxim Kuvyrkov

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