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optimization/7130
- From: amodra at gcc dot gnu dot org
- To: amodra at gcc dot gnu dot org
- Cc: gcc-prs at gcc dot gnu dot org,
- Date: 20 Jul 2002 00:36:01 -0000
- Subject: optimization/7130
- Reply-to: amodra at gcc dot gnu dot org
The following reply was made to PR optimization/7130; it has been noted by GNATS.
From: amodra@gcc.gnu.org
To: gcc-gnats@gcc.gnu.org
Cc:
Subject: optimization/7130
Date: 20 Jul 2002 00:31:15 -0000
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: amodra@gcc.gnu.org 2002-07-19 17:31:15
Modified files:
gcc : ChangeLog loop.h unroll.c doloop.c
Log message:
PR optimization/7130
* loop.h (struct loop_info): Add "preconditioned".
* unroll.c (unroll_loop): Set it.
* doloop.c (doloop_modify_runtime): Correct count for unrolled loops.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.14891&r2=1.14892
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop.h.diff?cvsroot=gcc&r1=1.61&r2=1.62
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/unroll.c.diff?cvsroot=gcc&r1=1.169&r2=1.170
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doloop.c.diff?cvsroot=gcc&r1=1.20&r2=1.21