From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32071 invoked by alias); 31 Jan 2012 10:50:18 -0000 Received: (qmail 32059 invoked by uid 22791); 31 Jan 2012 10:50:17 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 31 Jan 2012 10:50:04 +0000 From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/50176] [4.7/4.8 Regression] 4.7 generates spill-fill dealing with char->int conversion Date: Tue, 31 Jan 2012 11:24:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.8.0 X-Bugzilla-Changed-Fields: Target Milestone Summary Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-01/txt/msg03652.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50176 Jakub Jelinek changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.7.0 |4.8.0 Summary|[4.7 Regression] 4.7 |[4.7/4.8 Regression] 4.7 |generates spill-fill |generates spill-fill |dealing with char->int |dealing with char->int |conversion |conversion --- Comment #16 from Jakub Jelinek 2012-01-31 10:46:49 UTC --- After IRC discussion with Richard Guenther, postponing to 4.8.