From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 98380 invoked by alias); 7 Apr 2017 06:54:06 -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 98328 invoked by uid 89); 7 Apr 2017 06:54:04 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 spammy=H*r:212.27.42 X-HELO: smtp6-g21.free.fr Received: from smtp6-g21.free.fr (HELO smtp6-g21.free.fr) (212.27.42.6) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 07 Apr 2017 06:54:02 +0000 Received: from polaris.localnet (unknown [88.161.99.133]) by smtp6-g21.free.fr (Postfix) with ESMTPS id 6538D780372; Fri, 7 Apr 2017 08:54:02 +0200 (CEST) From: Eric Botcazou To: Segher Boessenkool Cc: gcc-patches@gcc.gnu.org, Kelvin Nilsen Subject: Re: [PATCH] PR80101: Fix ICE in store_data_bypass_p Date: Fri, 07 Apr 2017 06:54:00 -0000 Message-ID: <3316696.3QEehbYcbO@polaris> User-Agent: KMail/4.14.10 (Linux/3.16.7-53-desktop; KDE/4.14.9; x86_64; ; ) In-Reply-To: <20170406202902.GS4402@gate.crashing.org> References: <1950447.ugChYOEYFO@polaris> <20170406202902.GS4402@gate.crashing.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-IsSubscribed: yes X-SW-Source: 2017-04/txt/msg00344.txt.bz2 > The only straightforward way I see is to use a rs6000_store_data_bypass_p > instead, which would be doing the same thing. :-( Why not just change the type of the blockage instruction as you suggested? -- Eric Botcazou