From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 93790 invoked by alias); 23 Oct 2018 12:34:23 -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 93779 invoked by uid 89); 23 Oct 2018 12:34:23 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.1 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 spammy=Hx-languages-length:318 X-HELO: gate.crashing.org Received: from gate.crashing.org (HELO gate.crashing.org) (63.228.1.57) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 23 Oct 2018 12:34:22 +0000 Received: from gate.crashing.org (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id w9NCYHdP015605; Tue, 23 Oct 2018 07:34:18 -0500 Received: (from segher@localhost) by gate.crashing.org (8.14.1/8.14.1/Submit) id w9NCYFSj015587; Tue, 23 Oct 2018 07:34:15 -0500 Date: Tue, 23 Oct 2018 13:10:00 -0000 From: Segher Boessenkool To: Christophe Lyon Cc: gcc Patches , bergner@linux.ibm.com Subject: Re: [PATCH] combine: Do not combine moves from hard registers Message-ID: <20181023123415.GJ5205@gate.crashing.org> References: <68abf72a5400b96b9a100966331d3ad2056648e7.1540237620.git.segher@kernel.crashing.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i X-IsSubscribed: yes X-SW-Source: 2018-10/txt/msg01426.txt.bz2 On Tue, Oct 23, 2018 at 02:02:35PM +0200, Christophe Lyon wrote: > I also bisected regressions on arm: > gcc.c-torture/execute/920428-2.c > gfortran.dg/actual_array_substr_2.f90 > both point to this commit too. And what are the errors for those? Segher