From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24137 invoked by alias); 12 May 2011 14:51:48 -0000 Received: (qmail 24128 invoked by uid 22791); 12 May 2011 14:51:47 -0000 X-SWARE-Spam-Status: No, hits=-6.5 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 12 May 2011 14:51:13 +0000 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p4CEpDHI012217 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 12 May 2011 10:51:13 -0400 Received: from tyan-ft48-01.lab.bos.redhat.com (tyan-ft48-01.lab.bos.redhat.com [10.16.42.4]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id p4CEpCUx025904 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 12 May 2011 10:51:13 -0400 Received: from tyan-ft48-01.lab.bos.redhat.com (localhost.localdomain [127.0.0.1]) by tyan-ft48-01.lab.bos.redhat.com (8.14.4/8.14.4) with ESMTP id p4CEpCBT023761; Thu, 12 May 2011 16:51:12 +0200 Received: (from jakub@localhost) by tyan-ft48-01.lab.bos.redhat.com (8.14.4/8.14.4/Submit) id p4CEpBPN023760; Thu, 12 May 2011 16:51:11 +0200 Date: Thu, 12 May 2011 16:12:00 -0000 From: Jakub Jelinek To: Richard Henderson , Jason Merrill Cc: gcc-patches@gcc.gnu.org Subject: Patch ping Message-ID: <20110512145111.GK17079@tyan-ft48-01.lab.bos.redhat.com> Reply-To: Jakub Jelinek MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-IsSubscribed: yes Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2011-05/txt/msg00908.txt.bz2 Hi! - http://gcc.gnu.org/ml/gcc-patches/2011-05/msg00403.html debug info improvement for unused parameters passed in memory - http://gcc.gnu.org/ml/gcc-patches/2011-04/msg01669.html PR48688 optimization, I know Richard asked for trying it during combine, but that attempt failed due to opposite optimization Jakub