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From: "steven at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/18048] [4.0 Regression] mgrid loop performance regression with ivopts
Date: Sun, 23 Jan 2005 00:24:00 -0000 [thread overview]
Message-ID: <20050123002440.23531.qmail@sourceware.org> (raw)
In-Reply-To: <20041018192236.18048.dje@gcc.gnu.org>
------- Additional Comments From steven at gcc dot gnu dot org 2005-01-23 00:24 -------
The mgrid score on AMD64 jumps 30% with my patch for PR19464 applied.
--
What |Removed |Added
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CC| |mark at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18048
next prev parent reply other threads:[~2005-01-23 0:24 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-18 19:22 [Bug tree-optimization/18048] New: " dje at gcc dot gnu dot org
2004-10-18 19:24 ` [Bug tree-optimization/18048] [4.0 Regression] " pinskia at gcc dot gnu dot org
2004-10-19 16:46 ` matz at suse dot de
2004-10-22 17:35 ` pinskia at gcc dot gnu dot org
2004-10-22 18:39 ` dje at gcc dot gnu dot org
2004-10-22 21:16 ` rakdver at atrey dot karlin dot mff dot cuni dot cz
2004-10-27 20:27 ` cvs-commit at gcc dot gnu dot org
2004-11-27 21:17 ` neroden at gcc dot gnu dot org
2004-12-26 14:50 ` pinskia at gcc dot gnu dot org
2004-12-26 14:58 ` pinskia at gcc dot gnu dot org
2005-01-06 23:02 ` pinskia at gcc dot gnu dot org
2005-01-22 16:49 ` dberlin at gcc dot gnu dot org
2005-01-22 17:54 ` pinskia at gcc dot gnu dot org
2005-01-22 21:37 ` pinskia at gcc dot gnu dot org
2005-01-23 0:24 ` steven at gcc dot gnu dot org [this message]
2005-01-23 13:17 ` steven at gcc dot gnu dot org
2005-01-30 4:37 ` [Bug tree-optimization/18048] [4.0 Regression] mgrid loop performance regression with ivopts (register pressure) pinskia at gcc dot gnu dot org
2005-02-10 22:59 ` pinskia at gcc dot gnu dot org
2005-02-11 0:37 ` pinskia at gcc dot gnu dot org
2005-02-14 15:48 ` steven at gcc dot gnu dot org
2005-02-14 20:06 ` pinskia at gcc dot gnu dot org
2005-02-14 20:22 ` dje at gcc dot gnu dot org
2005-04-21 4:58 ` [Bug tree-optimization/18048] [4.0/4.1 " mmitchel at gcc dot gnu dot org
2005-07-08 1:34 ` mmitchel at gcc dot gnu dot org
2005-09-27 15:57 ` mmitchel at gcc dot gnu dot org
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