From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) by sourceware.org (Postfix) with ESMTP id 94EE33851C25 for ; Tue, 20 Oct 2020 15:49:56 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 94EE33851C25 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=segher@kernel.crashing.org Received: from gate.crashing.org (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id 09KFmAGo013503; Tue, 20 Oct 2020 10:48:10 -0500 Received: (from segher@localhost) by gate.crashing.org (8.14.1/8.14.1/Submit) id 09KFmAMD013496; Tue, 20 Oct 2020 10:48:10 -0500 X-Authentication-Warning: gate.crashing.org: segher set sender to segher@kernel.crashing.org using -f Date: Tue, 20 Oct 2020 10:48:09 -0500 From: Segher Boessenkool To: Henri Cloetens Cc: Richard Earnshaw , gcc-help Subject: Re: Issue during combine. Message-ID: <20201020154809.GA2672@gate.crashing.org> References: 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-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, JMQ_SPF_NEUTRAL, KAM_DMARC_STATUS, TXREP, T_SPF_HELO_PERMERROR, T_SPF_PERMERROR autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 20 Oct 2020 15:49:57 -0000 On Tue, Oct 20, 2020 at 05:01:24PM +0200, Henri Cloetens wrote: > Well, I guess there is the confusion. > - For me, this is a constant int. A "constant int" (which this is not, fwiw) is not the same as a CONST_INT. A CONST_INT is something specific in RTL (which always has mode VOIDmode, and that is correct there, but not in most other contexts). Segher