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 7D6203850410 for ; Wed, 6 Jan 2021 19:33:57 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 7D6203850410 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 106JWuRi001842; Wed, 6 Jan 2021 13:32:57 -0600 Received: (from segher@localhost) by gate.crashing.org (8.14.1/8.14.1/Submit) id 106JWuDC001841; Wed, 6 Jan 2021 13:32:56 -0600 X-Authentication-Warning: gate.crashing.org: segher set sender to segher@kernel.crashing.org using -f Date: Wed, 6 Jan 2021 13:32:56 -0600 From: Segher Boessenkool To: Nick Savoiu Cc: "gcc-help@gcc.gnu.org" , Martin Sebor Subject: Re: Help diagnosing a GCC 10.2 problem : error: 'removed_return.213' may be used uninitialized in this function Message-ID: <20210106193256.GH30983@gate.crashing.org> References: <1044085695.4037783.1609882274366.ref@mail.yahoo.com> <1044085695.4037783.1609882274366@mail.yahoo.com> <1175951064.4800377.1609957532226@mail.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1175951064.4800377.1609957532226@mail.yahoo.com> User-Agent: Mutt/1.4.2.3i X-Spam-Status: No, score=-6.1 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: Wed, 06 Jan 2021 19:33:59 -0000 On Wed, Jan 06, 2021 at 06:25:32PM +0000, Nick Savoiu via Gcc-help wrote: > Hi Martin, the program crashes, not GCC. > > My code does not contain any 'removed_return'. I suspect that it's a GCC thing so it would probably not appear in a -E output. It's an artificial name GCC makes up (in IPA) Segher