From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11064 invoked by alias); 22 Mar 2010 10:49:27 -0000 Received: (qmail 10990 invoked by uid 48); 22 Mar 2010 10:49:17 -0000 Date: Mon, 22 Mar 2010 10:49:00 -0000 Message-ID: <20100322104917.10989.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/37367] [4.4/4.5 Regression] gcc-4.4/4.5 speed regression In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jakub 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: 2010-03/txt/msg02149.txt.bz2 ------- Comment #10 from jakub at gcc dot gnu dot org 2010-03-22 10:49 ------- Created an attachment (id=20157) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20157&action=view) gcc-minimal-tune=core2.patch Here is a minimal (and untested too) patch for that. A bigger patch would drop all PROCESSOR_CORE2, core2_cost, CPU_CORE2 etc. references (AFAIK there aren't that many in the sources). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37367