From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5148 invoked by alias); 10 Nov 2013 13:31:05 -0000 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 Received: (qmail 5132 invoked by uid 48); 10 Nov 2013 13:31:02 -0000 From: "msharov at users dot sourceforge.net" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/57288] cfi_restore should precede cfi_def_cfa_offset Date: Sun, 10 Nov 2013 13:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.8.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: trivial X-Bugzilla-Who: msharov at users dot sourceforge.net X-Bugzilla-Status: WAITING X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-11/txt/msg00930.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57288 --- Comment #2 from Mike Sharov --- (In reply to Andrew Pinski from comment #1) > Can you attach the preprocessed source which is used to create this assembly > file? I'm afraid not. This call has been created by a gigantic collection of templates, macros, and inline functions, so is too large to attach. Futhermore, when compiled with the current gcc 4.8.2, the .cfi directives are entirely different, with no .cfi_restore instructions emitted. If you really can't figure out what the cause was, I'd have to wait until I see another function showing the behavior.