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[Bug tree-optimization/21430] [4.1 Regression] Quadratic behavior with constant initializers
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Sep 2005 14:34:42 -0000
- Subject: [Bug tree-optimization/21430] [4.1 Regression] Quadratic behavior with constant initializers
- References: <20050506235334.21430.kazu@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-30 14:34 -------
Subject: Bug 21430
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: amacleod@gcc.gnu.org 2005-09-30 14:33:57
Modified files:
gcc : ChangeLog tree-ssa-operands.c
tree-ssa-opfinalize.h
Log message:
2005-09-30 Andrew Macleod <amacleod@redat.com>
PR tree-optimization/21430
* tree-ssa-operands.c (set_virtual_use_link): New. Link new virtual
use operands, and set stmt pointer if need be.
(FINALIZE_CORRECT_USE: New. Macro to call appropriate use fixup routine.
tree-ssa-opfinalize.h (FINALIZE_FUNC): Call FINALIZE_CORRECT_USE if
present.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.10053&r2=2.10054
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-operands.c.diff?cvsroot=gcc&r1=2.101&r2=2.102
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-opfinalize.h.diff?cvsroot=gcc&r1=2.3&r2=2.4
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21430