From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16206 invoked by alias); 25 Sep 2013 06:30:24 -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 16171 invoked by uid 48); 25 Sep 2013 06:30:21 -0000 From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/58523] ARM and AArch64: -fsection-anchors doesn't seem to work Date: Wed, 25 Sep 2013 06:30:00 -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: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: RESOLVED 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: 2013-09/txt/msg01742.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58523 --- Comment #3 from Andrew Pinski --- With -fno-common, arm LE produces: movw r3, #:lower16:.LANCHOR0 movt r3, #:upper16:.LANCHOR0 ldmia r3, {r0, r3} add r0, r0, r3 bx lr AARCH64 produces: adrp x1, .LANCHOR0 add x1, x1, :lo12:.LANCHOR0 ldr w2, [x1] ldr w0, [x1,4] add w0, w2, w0 ret