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[Bug rtl-optimization/23324] [4.0/4.1 Regression] unsigned bitfield in struct not accessed correctly at -O2 and above
- 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: 12 Oct 2005 16:29:42 -0000
- Subject: [Bug rtl-optimization/23324] [4.0/4.1 Regression] unsigned bitfield in struct not accessed correctly at -O2 and above
- References: <bug-23324-9042@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from cvs-commit at gcc dot gnu dot org 2005-10-12 16:29 -------
Subject: Bug 23324
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rth@gcc.gnu.org 2005-10-12 16:29:35
Modified files:
gcc : ChangeLog cfgexpand.c
Added files:
gcc/testsuite/gcc.c-torture/execute: pr23324.c
Log message:
PR rtl-opt/23324
* cfgexpand.c (add_alias_set_conflicts): Use objects_must_conflict_p.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.10146&r2=2.10147
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cfgexpand.c.diff?cvsroot=gcc&r1=2.51&r2=2.52
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/pr23324.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23324