From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 118381 invoked by alias); 20 Dec 2016 17:21:07 -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 118300 invoked by uid 89); 20 Dec 2016 17:21:06 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS,URIBL_RED autolearn=ham version=3.3.2 spammy=Hx-languages-length:610 X-HELO: relay1.mentorg.com Received: from relay1.mentorg.com (HELO relay1.mentorg.com) (192.94.38.131) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 20 Dec 2016 17:20:55 +0000 Received: from nat-ies.mentorg.com ([192.94.31.2] helo=svr-ies-mbx-01.mgc.mentorg.com) by relay1.mentorg.com with esmtp id 1cJO5t-00025U-Ei from joseph_myers@mentor.com ; Tue, 20 Dec 2016 09:20:53 -0800 Received: from digraph.polyomino.org.uk (137.202.0.87) by svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Tue, 20 Dec 2016 17:20:50 +0000 Received: from jsm28 (helo=localhost) by digraph.polyomino.org.uk with local-esmtp (Exim 4.86_2) (envelope-from ) id 1cJO5l-0005Jb-LM; Tue, 20 Dec 2016 17:20:45 +0000 Date: Tue, 20 Dec 2016 17:26:00 -0000 From: Joseph Myers To: Richard Biener CC: Subject: Re: [PATCH][gimplefe] Improve error recovery In-Reply-To: Message-ID: References: User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-ClientProxiedBy: svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) To svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) X-SW-Source: 2016-12/txt/msg01726.txt.bz2 On Tue, 20 Dec 2016, Richard Biener wrote: > Just noticed a few issues when feeding the GIMPLE FE random -gimple > dumps. On errors not skipping to expected tokens leads to a load > of strange followup parsing errors and worse, to endless parsing > attempts in one case. > > Fixed with the following. > > Bootstrap / regtest running together with the pass manager change > posted in the other thread. > > I consider gimple-parser.c changes like this "middle-end", Joseph, > are you fine with that? I'm fine with that. -- Joseph S. Myers joseph@codesourcery.com