From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2017 invoked by alias); 3 Nov 2011 04:18:08 -0000 Received: (qmail 1938 invoked by uid 22791); 3 Nov 2011 04:18:00 -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; Thu, 03 Nov 2011 04:17:47 +0000 From: "amodra at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/50906] e500 exception unwinding under "-Os" causes SIGSEGV Date: Thu, 03 Nov 2011 04:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: amodra at gmail dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: amodra at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Status CC AssignedTo 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: 2011-11/txt/msg00226.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50906 Alan Modra changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC|amodra at gmail dot com | AssignedTo|unassigned at gcc dot |amodra at gmail dot com |gnu.org | --- Comment #7 from Alan Modra 2011-11-03 04:17:09 UTC --- There are multiple problems in TARGET_SPE_ABI parts of rs6000_emit_prologue. Hacking on it.