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From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/51994] [4.6/4.7 Regression] git-1.7.8.3 miscompiled due to negative bitpos from get_inner_reference Date: Tue, 07 Feb 2012 17:25:00 -0000 [thread overview] Message-ID: <bug-51994-4-c3y1Ln1t5H@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-51994-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51994 --- Comment #37 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-02-07 17:24:32 UTC --- Author: ebotcazou Date: Tue Feb 7 17:24:27 2012 New Revision: 183975 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183975 Log: PR middle-end/51994 * expr.c (get_inner_reference): If there is an offset, add a negative bit position to it (if any). Added: branches/gcc-4_6-branch/gcc/testsuite/gcc.c-torture/execute/20120207-1.c - copied unchanged from r183974, trunk/gcc/testsuite/gcc.c-torture/execute/20120207-1.c Modified: branches/gcc-4_6-branch/gcc/ChangeLog branches/gcc-4_6-branch/gcc/expr.c branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2012-02-07 17:25 UTC|newest] Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-01-25 10:30 [Bug tree-optimization/51994] New: " ubizjak at gmail dot com 2012-01-25 10:30 ` [Bug tree-optimization/51994] " ubizjak at gmail dot com 2012-01-25 11:10 ` [Bug middle-end/51994] " rguenth at gcc dot gnu.org 2012-01-25 11:22 ` ebotcazou at gcc dot gnu.org 2012-01-25 11:57 ` ubizjak at gmail dot com 2012-01-25 12:02 ` ubizjak at gmail dot com 2012-01-25 13:00 ` rguenth at gcc dot gnu.org 2012-01-25 13:06 ` rguenth at gcc dot gnu.org 2012-01-25 13:30 ` ubizjak at gmail dot com 2012-01-25 14:10 ` ubizjak at gmail dot com 2012-01-25 14:44 ` ubizjak at gmail dot com 2012-01-25 15:00 ` ubizjak at gmail dot com 2012-01-25 15:14 ` jakub at gcc dot gnu.org 2012-01-25 19:07 ` ubizjak at gmail dot com 2012-01-25 19:21 ` ubizjak at gmail dot com 2012-01-25 20:25 ` ubizjak at gmail dot com 2012-01-25 20:29 ` jakub at gcc dot gnu.org 2012-01-26 9:31 ` ubizjak at gmail dot com 2012-01-26 9:32 ` jakub at gcc dot gnu.org 2012-01-26 9:36 ` ubizjak at gmail dot com 2012-01-26 10:29 ` rguenth at gcc dot gnu.org 2012-01-26 12:36 ` ebotcazou at gcc dot gnu.org 2012-01-26 19:43 ` ubizjak at gmail dot com 2012-01-26 20:40 ` ubizjak at gmail dot com 2012-01-26 21:02 ` ubizjak at gmail dot com 2012-01-26 22:28 ` ebotcazou at gcc dot gnu.org 2012-02-01 15:34 ` ebotcazou at gcc dot gnu.org 2012-02-01 15:36 ` ebotcazou at gcc dot gnu.org 2012-02-01 15:46 ` rguenth at gcc dot gnu.org 2012-02-01 15:47 ` rguenth at gcc dot gnu.org 2012-02-01 15:51 ` ebotcazou at gcc dot gnu.org 2012-02-01 15:54 ` ebotcazou at gcc dot gnu.org 2012-02-01 16:02 ` rguenther at suse dot de 2012-02-01 16:36 ` ebotcazou at gcc dot gnu.org 2012-02-01 18:42 ` ubizjak at gmail dot com 2012-02-02 8:57 ` rguenther at suse dot de 2012-02-06 12:29 ` ebotcazou at gcc dot gnu.org 2012-02-07 15:43 ` rguenth at gcc dot gnu.org 2012-02-07 17:22 ` ebotcazou at gcc dot gnu.org 2012-02-07 17:25 ` ebotcazou at gcc dot gnu.org [this message] 2012-02-07 17:28 ` ebotcazou at gcc dot gnu.org
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