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From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/22325] missed optimization in loop
Date: Wed, 27 Jul 2005 13:46:00 -0000 [thread overview]
Message-ID: <20050727132721.29287.qmail@sourceware.org> (raw)
In-Reply-To: <20050706151821.22325.pinskia@gcc.gnu.org>
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-27 13:27 -------
Subject: Bug 22325
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rakdver@gcc.gnu.org 2005-07-27 13:26:56
Modified files:
gcc : ChangeLog tree-flow.h tree-scalar-evolution.c
tree-ssa-loop-ivopts.c
Log message:
PR tree-optimization/22325
* tree-flow.h (compute_phi_arg_on_exit, force_expr_to_var_cost):
Declare.
* tree-scalar-evolution.c (scev_const_prop): Add generic final
value replacement.
* tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Split from ...
(force_var_cost): ... this function.
(compute_phi_arg_on_exit): Export.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9563&r2=2.9564
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&r1=2.130&r2=2.131
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-scalar-evolution.c.diff?cvsroot=gcc&r1=2.31&r2=2.32
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-loop-ivopts.c.diff?cvsroot=gcc&r1=2.85&r2=2.86
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22325
next prev parent reply other threads:[~2005-07-27 13:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-06 15:18 [Bug tree-optimization/22325] New: " pinskia at gcc dot gnu dot org
2005-07-06 15:23 ` [Bug tree-optimization/22325] " pinskia at gcc dot gnu dot org
2005-07-07 19:58 ` pinskia at gcc dot gnu dot org
2005-07-07 20:03 ` pinskia at gcc dot gnu dot org
2005-07-07 20:06 ` steven at gcc dot gnu dot org
2005-07-07 20:16 ` pinskia at gcc dot gnu dot org
2005-07-12 0:02 ` pinskia at gcc dot gnu dot org
2005-07-15 17:15 ` pinskia at gcc dot gnu dot org
2005-07-27 13:46 ` cvs-commit at gcc dot gnu dot org [this message]
2005-07-27 13:56 ` pinskia at gcc dot gnu dot org
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