From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22434 invoked by alias); 17 Sep 2008 14:40:41 -0000 Received: (qmail 20144 invoked by uid 48); 17 Sep 2008 14:39:20 -0000 Date: Wed, 17 Sep 2008 14:40:00 -0000 Message-ID: <20080917143920.20143.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/37102] [4.3/4.4 Regression] out-of-SSA is broken In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "amacleod at redhat 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: 2008-09/txt/msg02023.txt.bz2 ------- Comment #15 from amacleod at redhat dot com 2008-09-17 14:39 ------- Created an attachment (id=16343) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16343&action=view) potential patch 1 This is the first option which simply doesn't add the result of a PHI with no uses to the partition map. It passes bootstrap and all tests on x86_64-unknown-linux-gnu with no regressions. -- amacleod at redhat dot com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |amacleod at redhat dot com |dot org | Status|NEW |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37102