From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 43361 invoked by alias); 13 Sep 2016 16:23:09 -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 43343 invoked by uid 89); 13 Sep 2016 16:23:08 -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_LOW,SPF_NEUTRAL autolearn=ham version=3.3.2 spammy=H*Ad:D*fi X-HELO: julia1.inet.fi Received: from mta-out1.inet.fi (HELO julia1.inet.fi) (62.71.2.232) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 13 Sep 2016 16:22:58 +0000 Received: from ap.localhost.localdomain (80.223.182.110) by julia1.inet.fi (9.0.002.03-2-gbe5d057) (authenticated as pavean-2) id 5782991C01869682; Tue, 13 Sep 2016 19:21:24 +0300 Subject: Re: [PATCH 3/4][Ada,DJGPP] Ada support for DJGPP To: Eric Botcazou References: <20160904185010.GA15404@adacore.com> <4ef4c4a1-267f-edfb-4617-f7e7052f8335@iki.fi> <19132330.lksnBFHaSl@arcturus.home> <3c0dca8f-afad-715e-98ea-5345752d87d3@iki.fi> Cc: gcc-patches@gcc.gnu.org, Arnaud Charlet , DJ Delorie From: Andris Pavenis Message-ID: Date: Tue, 13 Sep 2016 16:34:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 In-Reply-To: <3c0dca8f-afad-715e-98ea-5345752d87d3@iki.fi> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2016-09/txt/msg00754.txt.bz2 On 09/07/2016 08:59 PM, Andris Pavenis wrote: > On 09/05/2016 09:42 AM, Eric Botcazou wrote: >>> Attached output is from last test build (r239639 with DJGPP related patches >>> applied, last version of patches for Ada). >> Very strange error, line 28 of gtype-ada.h is supposed to have a guard for >> nodes containing the 'common' structure. Can you post an excerpt of the file? >> > Verified that contents of gtype-ada.h from DJGPP build is identical with one from my Linux build > of yesterdays trunk (except of CR LF used for line separator in DJGPP build). > > I'll try to find the revision from which the problem appears. > > Found that the first revision causing this problem (of course with DJGPP related patches applied) is 239113. Native bootstrap with same DJGPP related patches applied on top of revision 239112 succeeds without problems. [andris@ap gcc]$ git bisect good 4bfa373ed2bfd022628609751ff34b8e51e0c2b9 is the first bad commit commit 4bfa373ed2bfd022628609751ff34b8e51e0c2b9 Author: kugan Date: Thu Aug 4 04:20:01 2016 +0000 gcc/ChangeLog: 2016-08-04 Kugan Vivekanandarajah * tree-vrp.c (set_value_range): Use vrp_equiv_obstack with BITMAP_ALLOC. (add_equivalence): Likewise. (get_value_range): Allocate value range with vrp_value_range_pool. (vrp_initialize): Initialize vrp_equiv_obstack for equiv allocation. (vrp_finalize): Relase vrp_equiv_obstack and vrp_value_range_pool. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239113 138bc75d-0d04-0410-961f-82ee72b054a4 :040000 040000 ea9efdfd9af7e141b09b184c3762d26aab61a020 feebee01cfdca66d04fd88cf345a693f248e24cd M gcc Andris