From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 79944 invoked by alias); 11 Oct 2016 07:28:31 -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 79927 invoked by uid 89); 11 Oct 2016 07:28:30 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.8 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:436 X-HELO: smtp.eu.adacore.com Received: from mel.act-europe.fr (HELO smtp.eu.adacore.com) (194.98.77.210) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 11 Oct 2016 07:28:20 +0000 Received: from localhost (localhost [127.0.0.1]) by filtered-smtp.eu.adacore.com (Postfix) with ESMTP id 7B87B81337; Tue, 11 Oct 2016 09:28:17 +0200 (CEST) Received: from smtp.eu.adacore.com ([127.0.0.1]) by localhost (smtp.eu.adacore.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id jAbFNcVZCg8j; Tue, 11 Oct 2016 09:28:17 +0200 (CEST) Received: from polaris.localnet (bon31-6-88-161-99-133.fbx.proxad.net [88.161.99.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.eu.adacore.com (Postfix) with ESMTPSA id EF02881333; Tue, 11 Oct 2016 09:28:16 +0200 (CEST) From: Eric Botcazou To: Jeff Law Cc: gcc-patches@gcc.gnu.org Subject: Re: [patch] Fix ICE on ACATS test for Aarch64 at -O Date: Tue, 11 Oct 2016 07:28:00 -0000 Message-ID: <2893487.Egmc0uHauk@polaris> User-Agent: KMail/4.14.10 (Linux/3.16.7-42-desktop; KDE/4.14.9; x86_64; ; ) In-Reply-To: <4485071.DuJRMUeJTt@polaris> References: <1566344.Esnov9ALD2@polaris> <73ddb77a-0c10-f73b-25e6-9088acdd139b@redhat.com> <4485071.DuJRMUeJTt@polaris> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-SW-Source: 2016-10/txt/msg00680.txt.bz2 Ping^2: https://gcc.gnu.org/ml/gcc-patches/2016-09/msg01781.html > 2016-09-26 Eric Botcazou > > * expmed.c (expand_shift_1): Add MAY_FAIL parameter and do not assert > that the result is non-zero if it is true. > (maybe_expand_shift): New wrapper around expand_shift_1. > (emit_store_flag): Call maybe_expand_shift in lieu of expand_shift. -- Eric Botcazou