From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10534 invoked by alias); 22 Jun 2006 18:33:43 -0000 Received: (qmail 10508 invoked by uid 22791); 22 Jun 2006 18:33:41 -0000 X-Spam-Check-By: sourceware.org Received: from smtp-out.google.com (HELO smtp-out.google.com) (216.239.45.12) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 22 Jun 2006 18:33:39 +0000 Received: from stewie.corp.google.com (stewie.corp.google.com [172.24.0.49]) by smtp-out.google.com with ESMTP id k5MIXKxj032147; Thu, 22 Jun 2006 11:33:20 -0700 Received: from smtp.google.com (angband.corp.google.com [192.168.15.227]) by stewie.corp.google.com with ESMTP id k5MIX93V029623 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 22 Jun 2006 11:33:10 -0700 Received: from localhost.localdomain.google.com (adsl-71-133-8-30.dsl.pltn13.pacbell.net [71.133.8.30]) (authenticated bits=0) by smtp.google.com (8.13.7/8.13.6) with ESMTP id k5MIWtWE001061 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 22 Jun 2006 11:33:08 -0700 To: "Pavan Kumar P." Cc: gcc-help@gcc.gnu.org Subject: Re: Disabling Instruction scheduling References: From: Ian Lance Taylor Date: Thu, 22 Jun 2006 18:33:00 -0000 In-Reply-To: Message-ID: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.4 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2006-06/txt/msg00179.txt.bz2 "Pavan Kumar P." writes: > Can you send me the option to disable instruction scheduling in gcc-4.0 Please read the friendly documentation. You are looking for -fno-schedule-insns -fno-schedule-insns2 Ian