From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19392 invoked by alias); 15 Jun 2010 13:51:42 -0000 Received: (qmail 18759 invoked by uid 48); 15 Jun 2010 13:50:59 -0000 Date: Tue, 15 Jun 2010 13:51:00 -0000 Message-ID: <20100615135059.18758.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/44542] expand_one_stack_var_at may set DECL_ALIGN to a too high value In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "matz at gcc dot gnu dot org" 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: 2010-06/txt/msg01599.txt.bz2 ------- Comment #5 from matz at gcc dot gnu dot org 2010-06-15 13:50 ------- Oh, and yes, I agree that in expand_one_stack_var_at (only called when really_expand == true) we should limit align to $something. I'm just not sure what $something is. crtl->stack_alignment_estimated is not really it, because that one itself is adjusted by expand_stack_alignment (running after all expansion). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44542