From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9385 invoked by alias); 31 Jul 2007 12:51:05 -0000 Received: (qmail 9247 invoked by uid 22791); 31 Jul 2007 12:51:05 -0000 X-Spam-Check-By: sourceware.org Received: from monty-python.gnu.org (HELO monty-python.gnu.org) (199.232.76.173) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 31 Jul 2007 12:51:00 +0000 Received: from smtp-out.google.com ([216.239.45.13]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1IFrBi-0006d2-CS for gcc-patches@gcc.gnu.org; Tue, 31 Jul 2007 08:50:58 -0400 Received: from zps37.corp.google.com (zps37.corp.google.com [172.25.146.37]) by smtp-out.google.com with ESMTP id l6VCnEN3015337; Tue, 31 Jul 2007 05:49:16 -0700 Received: from dhcp-172-29-27-107.tor.corp.google.com (dhcp-172-29-27-107.tor.corp.google.com [172.29.27.107]) by zps37.corp.google.com with ESMTP id l6VCmvG1007195; Tue, 31 Jul 2007 05:49:02 -0700 Message-ID: <46AF297B.9020408@google.com> Date: Tue, 31 Jul 2007 13:07:00 -0000 From: Diego Novillo User-Agent: Thunderbird 2.0.0.5 (Macintosh/20070716) MIME-Version: 1.0 To: Zdenek Dvorak CC: gcc-patches@gcc.gnu.org Subject: Re: [patch] Preserve exit phis only in lcSSA form References: <20070724233944.GA29854@kam.mff.cuni.cz> In-Reply-To: <20070724233944.GA29854@kam.mff.cuni.cz> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-detected-kernel: Genre and OS details not recognized. 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: 2007-07/txt/msg02174.txt.bz2 On 7/24/07 7:39 PM, Zdenek Dvorak wrote: > * tree-cfg.c (tree_merge_blocks): Preserve loop exit phi nodes only > in loop closed ssa. OK.