From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 54059 invoked by alias); 30 Apr 2015 16:02:52 -0000 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 Received: (qmail 53107 invoked by uid 89); 30 Apr 2015 16:02:51 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.4 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-wg0-f48.google.com Received: from mail-wg0-f48.google.com (HELO mail-wg0-f48.google.com) (74.125.82.48) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Thu, 30 Apr 2015 16:02:45 +0000 Received: by wgin8 with SMTP id n8so67537913wgi.0 for ; Thu, 30 Apr 2015 09:02:42 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.180.24.65 with SMTP id s1mr6701500wif.66.1430409762946; Thu, 30 Apr 2015 09:02:42 -0700 (PDT) Received: by 10.28.104.138 with HTTP; Thu, 30 Apr 2015 09:02:42 -0700 (PDT) In-Reply-To: <553E388C.3050902@arm.com> References: <553E388C.3050902@arm.com> Date: Thu, 30 Apr 2015 16:24:00 -0000 Message-ID: Subject: Re: [PATCH][AArch64] Fix operand costing logic for MINUS From: Marcus Shawcroft To: Kyrill Tkachov Cc: GCC Patches , Marcus Shawcroft , Richard Earnshaw , James Greenhalgh Content-Type: text/plain; charset=UTF-8 X-IsSubscribed: yes X-SW-Source: 2015-04/txt/msg02060.txt.bz2 On 27 April 2015 at 14:24, Kyrill Tkachov wrote: > 2015-04-27 Kyrylo Tkachov > > * config/aarch64/aarch64.c (aarch64_rtx_costs, MINUS): > Properly account for both operand costs in simple case. OK /Marcus