From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2604 invoked by alias); 6 Apr 2012 06:59:46 -0000 Received: (qmail 2593 invoked by uid 22791); 6 Apr 2012 06:59:45 -0000 X-SWARE-Spam-Status: No, hits=-4.3 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED 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; Fri, 06 Apr 2012 06:59:32 +0000 From: "ebotcazou at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/48496] [4.7/4.8 Regression] 'asm' operand requires impossible reload Date: Fri, 06 Apr 2012 06:59:00 -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: build, ice-on-valid-code X-Bugzilla-Severity: major X-Bugzilla-Who: ebotcazou at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.7.1 X-Bugzilla-Changed-Fields: Summary Severity 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: 2012-04/txt/msg00399.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48496 Eric Botcazou changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[4.7/4.8 Regression] 'asm' |[4.7/4.8 Regression] 'asm' |operand requires impossible |operand requires impossible |reload in |reload |libffi/src/ia64/ffi.c | Severity|normal |major --- Comment #16 from Eric Botcazou 2012-04-06 06:59:29 UTC --- It is time to do something as GCC 4.7 is quite hampered by this on IA-64.