From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26195 invoked by alias); 12 Feb 2009 01:58:49 -0000 Received: (qmail 25885 invoked by uid 48); 12 Feb 2009 01:58:30 -0000 Date: Thu, 12 Feb 2009 01:58:00 -0000 Message-ID: <20090212015830.25884.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/39146] Unnecessary stack alignment In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "hjl dot tools at gmail dot com" 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: 2009-02/txt/msg01028.txt.bz2 ------- Comment #6 from hjl dot tools at gmail dot com 2009-02-12 01:58 ------- locate_and_pad_parm in function.c has /* Remember if the outgoing parameter requires extra alignment on the calling function side. */ if (crtl->stack_alignment_needed < boundary) crtl->stack_alignment_needed = boundary; if (crtl->max_used_stack_slot_alignment < crtl->stack_alignment_needed) crtl->max_used_stack_slot_alignment = crtl->stack_alignment_needed; if (crtl->preferred_stack_boundary < boundary) crtl->preferred_stack_boundary = boundary; -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39146