From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1032 invoked by alias); 17 May 2014 01:21:20 -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 1005 invoked by uid 48); 17 May 2014 01:21:17 -0000 From: "mh+gcc at glandium dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/61208] armhf: generated asm code produces "branch out of range" error in gas with -Os Date: Sat, 17 May 2014 01:21:00 -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: 4.8.2 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mh+gcc at glandium dot org X-Bugzilla-Status: UNCONFIRMED 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: attachments.created 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: 2014-05/txt/msg01489.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61208 --- Comment #1 from Mike Hommey --- Created attachment 32812 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=32812&action=edit Corresponding assembly (compressed) This is the assembly I got with the full normal command line. But I can reproduce with the following command line: g++ -o CertVerifier.o -c CertVerifier.ii -Os -std=gnu++0x The problematic line is a cbz call, and i guess the label ends up at more than 130 bytes from the call.