From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 77982 invoked by alias); 19 Oct 2016 14:42:07 -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 77919 invoked by uid 89); 19 Oct 2016 14:42:02 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.2 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=sk:rebuild, reader X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 19 Oct 2016 14:42:01 +0000 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 157104DB15 for ; Wed, 19 Oct 2016 14:42:00 +0000 (UTC) Received: from localhost.localdomain (vpn1-6-98.ams2.redhat.com [10.36.6.98]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u9JEfwHE012728; Wed, 19 Oct 2016 10:41:59 -0400 Subject: Re: RTL frontend input format again (was Re: [PATCH 15/16] RTL frontend (rtl1), on top of dump reader) To: David Malcolm , gcc-patches@gcc.gnu.org References: <1475684110-2521-1-git-send-email-dmalcolm@redhat.com> <1475684110-2521-16-git-send-email-dmalcolm@redhat.com> <1475783612.24366.7.camel@redhat.com> <4ed3a1bd-4efd-d2b8-1755-81ef22db96cc@redhat.com> <1475846819.30303.21.camel@redhat.com> <0f83ea7f-136b-0b66-9068-f693e7b2f8d9@redhat.com> <1476887750.10766.80.camel@redhat.com> From: Bernd Schmidt Message-ID: <3e37a0e5-2293-b0a0-42c0-87ad1464ad8e@redhat.com> Date: Wed, 19 Oct 2016 14:42:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: <1476887750.10766.80.camel@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2016-10/txt/msg01549.txt.bz2 On 10/19/2016 04:35 PM, David Malcolm wrote: > In r241120 I dropped all dumping of the JUMP_LABEL when adding the > "compact" mode. > > I'm now running into an issue with this as I update the __RTL in cc1 > tests to use the new format, since various passes require the > JUMP_INSNs to have JUMP_LABEL data. Isn't it possible to recreate these? In jump.c we have rebuild_jump_labels, which looks like it'll also compute LABEL_NUSES which I think we were considering dropping in the output. Bernd