From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 50364 invoked by alias); 8 Oct 2017 13:36:22 -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 49630 invoked by uid 89); 8 Oct 2017 13:36:22 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.6 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_LOW autolearn=no version=3.3.2 spammy=fingerprint, HTo:U*ebotcazou, Hx-spam-relays-external:sk:fronten, schwab X-HELO: mail-out.m-online.net Received: from mail-out.m-online.net (HELO mail-out.m-online.net) (212.18.0.9) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sun, 08 Oct 2017 13:36:21 +0000 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 3y94CR2PDBz1qqkR; Sun, 8 Oct 2017 15:36:19 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 3y94CR0GFkz1r1JR; Sun, 8 Oct 2017 15:36:19 +0200 (CEST) Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id zZyPclOv5xyY; Sun, 8 Oct 2017 15:36:18 +0200 (CEST) X-Auth-Info: rDg8DlrBreTvxWFbdbk6y7z7kVHyDUOrVj9CE3p5hoIBk20wW7oZJnWIbcluuVSo Received: from igel.home (ppp-88-217-16-35.dynamic.mnet-online.de [88.217.16.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 8 Oct 2017 15:36:18 +0200 (CEST) Received: by igel.home (Postfix, from userid 1000) id 3D5952C3432; Sun, 8 Oct 2017 15:36:16 +0200 (CEST) From: Andreas Schwab To: Eric Botcazou Cc: gcc-patches@gcc.gnu.org Subject: Re: Restore functional DONT_USE_BUILTIN_SETJMP support References: <2067154.q9SCchci8G@polaris> X-Yow: Am I elected yet? Date: Sun, 08 Oct 2017 14:18:00 -0000 In-Reply-To: <2067154.q9SCchci8G@polaris> (Eric Botcazou's message of "Sun, 08 Oct 2017 00:17:39 +0200") Message-ID: <87k2057odr.fsf@linux-m68k.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2017-10/txt/msg00438.txt.bz2 On Okt 08 2017, Eric Botcazou wrote: > * builtins.def (BUILT_IN_SETJMP): Declare as library builtin instead > of GCC builtin if DONT_USE_BUILTIN_SETJMP is defined. This breaks gcc.dg/plugin/must-tail-call-2.c, gcc.dg/torture/pr81083.c and gcc.dg/torture/pr82264.c: warning: conflicting types for built-in function 'setjmp' [-Wbuiltin-declaration-mismatch] 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."