From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CFB89C4332F for ; Fri, 25 Nov 2022 14:15:37 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 5BFEB409A5; Fri, 25 Nov 2022 14:15:37 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 5BFEB409A5 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id alrwW8MGutme; Fri, 25 Nov 2022 14:15:36 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp4.osuosl.org (Postfix) with ESMTP id 58B48409FA; Fri, 25 Nov 2022 14:15:35 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 58B48409FA Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 1A6BB1BF30A for ; Fri, 25 Nov 2022 14:15:34 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id E98EF8206A for ; Fri, 25 Nov 2022 14:15:33 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org E98EF8206A X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id LGzoYsKz-mJp for ; Fri, 25 Nov 2022 14:15:32 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 8306382054 Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) by smtp1.osuosl.org (Postfix) with ESMTPS id 8306382054 for ; Fri, 25 Nov 2022 14:15:32 +0000 (UTC) Received: (Authenticated sender: thomas.petazzoni@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id AE33CFF802; Fri, 25 Nov 2022 14:15:27 +0000 (UTC) Date: Fri, 25 Nov 2022 15:15:26 +0100 To: Arnout Vandecappelle Message-ID: <20221125151526.37a4a872@windsurf> In-Reply-To: <620448da-4dda-3d9d-cb39-5c8a278767d6@mind.be> References: <20221028223844.1180418-1-james.hilliard1@gmail.com> <20221030083033.GC1058960@scaer> <20221117085339.4a4d5d8f@windsurf> <620448da-4dda-3d9d-cb39-5c8a278767d6@mind.be> Organization: Bootlin X-Mailer: Claws Mail 4.1.0 (GTK 3.24.34; x86_64-redhat-linux-gnu) MIME-Version: 1.0 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1669385730; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=oHE2FzhdVRT00TJCptqmQYn8BorZaB/D5mqB1+aT87I=; b=MW3ox2QdgqWj6qcl90isn2QOGNvo08A1CiYGiAViAwYckfKMsVHETgH+gXuhHwjaDHbJNl APeitzsd6egGGGdMc/Aq4En4OnsEjXoGICqGULelksCXOPYwirAhgPf5NhBiz2ZR8mqz6s 15JuXb61lTEeUIE69kRbu+rc/tuuSiQcck5BuZSIKmYOXrk6c37dDXitnPri+9XSR/hP1q vQfJSYZ55gpCONLGbWgfWB5twX1QwtELhzCAbSDoc6ICMKFI63jeXT3v3twAtOkafQOz6j yY3UFUE2EyLPrwRw5tQiBasvXS+Kjcb+M8LrzWiwA3Ma8zwD9w7aXmg5FKqTyQ== X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=MW3ox2Qd Subject: Re: [Buildroot] [PATCH 1/1] package/gcc: ensure __register_frame is optimized out for glibc X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Thomas Petazzoni via buildroot Reply-To: Thomas Petazzoni Cc: James Hilliard , Romain Naour , Giulio Benetti , "Yann E. MORIN" , buildroot@buildroot.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" On Fri, 25 Nov 2022 15:06:21 +0100 Arnout Vandecappelle wrote: > James previously already reported the problem to glibc: > > https://sourceware.org/bugzilla/show_bug.cgi?id=29621 > > I picked up the thread in both issues, I was able to narrow the problem down a > little more, but in the end the conclusion seems to be "We can't support that on > the glibc side at present." > > So I applied this patch to master, after making two major changes: > > - move it to host-gcc-initial only; > - instead of putting the full condition in the .mk file, make a Config.in symbol > BR2_TOOLCHAIN_HAS_GCC_BUG_107728. > > ... And now I notice I forgot to put the changes I made in the commit message. > But it's pushed already. > > Anyway, applied to master, thanks! Thanks for following up on this. I reviewed the change you pushed, and it looks like the best trade-off. Thanks again! Thomas -- Thomas Petazzoni, co-owner and CEO, Bootlin Embedded Linux and Kernel engineering and training https://bootlin.com _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot