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[Bug tree-optimization/22484] [4.1 Regression] ICE: verify_stmts failed with -O3
- 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: 25 Jul 2005 20:28:34 -0000
- Subject: [Bug tree-optimization/22484] [4.1 Regression] ICE: verify_stmts failed with -O3
- References: <20050714130253.22484.micis@gmx.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-25 20:28 -------
Subject: Bug 22484
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: pinskia@gcc.gnu.org 2005-07-25 20:28:02
Modified files:
gcc : ChangeLog tree-ssa-ccp.c tree-ssa-propagate.c
gcc/testsuite : ChangeLog
Log message:
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22484
* tree-ssa-ccp.c (fold_stmt_inplace): Strip useless type conversions
after fold.
* tree-ssa-propagate.c (set_rhs): Reject invalid conditional operands.
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22484
* testsuite/g++.dg/opt/loop2.C: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9541&r2=2.9542
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-ccp.c.diff?cvsroot=gcc&r1=2.83&r2=2.84
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-propagate.c.diff?cvsroot=gcc&r1=2.26&r2=2.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5821&r2=1.5822
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22484