From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 94899 invoked by alias); 7 Oct 2015 22:03:50 -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 94883 invoked by uid 89); 7 Oct 2015 22:03:49 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.8 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 X-HELO: mail-out.m-online.net Received: from mail-out.m-online.net (HELO mail-out.m-online.net) (212.18.0.10) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (CAMELLIA256-SHA encrypted) ESMTPS; Wed, 07 Oct 2015 22:03:47 +0000 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 3nWV6l3TfYz3hj2Y; Thu, 8 Oct 2015 00:03:42 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3nWV6k3BDLzvh26; Thu, 8 Oct 2015 00:03:42 +0200 (CEST) Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id Jcx8eNXJnjnK; Thu, 8 Oct 2015 00:03:41 +0200 (CEST) X-Auth-Info: dRDxzMZshr7IJEJzi51xDCf91ixGfLgp0icWJyHPvdGdFgT27BYZuWrPzUXZcsOM Received: from igel.home (ppp-93-104-93-26.dynamic.mnet-online.de [93.104.93.26]) by mail.mnet-online.de (Postfix) with ESMTPA; Thu, 8 Oct 2015 00:03:41 +0200 (CEST) Received: by igel.home (Postfix, from userid 1000) id 358172C1B3D; Thu, 8 Oct 2015 00:03:41 +0200 (CEST) From: Andreas Schwab To: Jeff Law Cc: gcc-patches@gcc.gnu.org Subject: Re: [PATCH] Improve DOM's optimization of control statements References: <560C45EE.10202@redhat.com> X-Yow: Ask me the DIFFERENCE between PHIL SILVERS and ALEXANDER HAIG!! Date: Wed, 07 Oct 2015 22:03:00 -0000 In-Reply-To: <560C45EE.10202@redhat.com> (Jeff Law's message of "Wed, 30 Sep 2015 14:28:30 -0600") Message-ID: <87twq2z682.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2015-10/txt/msg00760.txt.bz2 On powerpc: FAIL: gcc.c-torture/compile/pr52073.c -O2 (internal compiler error) /daten/gcc/gcc-20151006/gcc/testsuite/gcc.c-torture/compile/pr52073.c:6:1: internal compiler error: in duplicate_thread_path, at tree-ssa-threadupdate.c:2446. 0x10874ab7 duplicate_thread_path. ../../gcc/tree-ssa-threadupdate.c:2445. 0x10874ab7 thread_through_all_blocks(bool). ../../gcc/tree-ssa-threadupdate.c:2632. 0x107b0ea7 execute. ../../gcc/tree-ssa-dom.c:622. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."