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 X-Spam-Level: X-Spam-Status: No, score=-0.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B8CEC433E0 for ; Thu, 9 Jul 2020 08:28:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4B260206A1 for ; Thu, 9 Jul 2020 08:28:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="evyv0BMP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726193AbgGII2R (ORCPT ); Thu, 9 Jul 2020 04:28:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726247AbgGII2Q (ORCPT ); Thu, 9 Jul 2020 04:28:16 -0400 Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 69B9DC061A0B; Thu, 9 Jul 2020 01:28:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=NWFj2V6cxUSTsKbsAmHW98rzpJRUzD2nP4IA25RU07o=; b=evyv0BMPkzrls+U4oHEFIIm/5d TD/Km3xUwPwbZCUcVwwwz7vPggeDhTJ11FxTvBiZY6MZtGm1gzTL5rbMrNv3WrUlDZU++Qsu8R7O4 st0FsHJPKzf8Fuhn36dAu+tImp32tB7gBLjLgq/fvmFooY3NdpTYuGPzMxaSCHXT3IXt8MQPANU2z lQkgokwtyTZavgftzkXGwn5ltdQSNcFwa8AraQgm8VBWwnqbjTDobhhu5hJUVK3XBtnvw4gyQAwoN N4F0/yer/WDrIPOnEPXtoiVeMBpxrTwD0t+pAe49GnfDOj0TKYd/4a44ZCWqpd4SC+kz8x7Wdj8gP c97q7xkg==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jtRuc-0001XH-Mw; Thu, 09 Jul 2020 08:28:10 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 569C330047A; Thu, 9 Jul 2020 10:28:08 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id 4CDBD29E916A7; Thu, 9 Jul 2020 10:28:08 +0200 (CEST) Date: Thu, 9 Jul 2020 10:28:08 +0200 From: Peter Zijlstra To: Linus Torvalds Cc: Ingo Molnar , Arnd Bergmann , Linux Kernel Mailing List , Ard Biesheuvel , Thomas Gleixner , Borislav Petkov , linux-efi Subject: Re: [GIT PULL] EFI fixes Message-ID: <20200709082808.GH597537@hirez.programming.kicks-ass.net> References: <20200628182601.GA84577@gmail.com> <20200708162053.GU4800@hirez.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-efi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-efi@vger.kernel.org On Wed, Jul 08, 2020 at 11:00:19AM -0700, Linus Torvalds wrote: > On Wed, Jul 8, 2020 at 9:21 AM Peter Zijlstra wrote: > > > > > > It's perhaps yet another reason to just skip gcc-4.8 too, since > > > apparently 4.9 works. > > > > > > gcc-4.9 really has a lot of advantages. It's where (I think) gcc > > > basically supports all C11 things, including _Generic() but also > > > __auto_type. > > > > +1 > > > > Anybody for nay, or should we just do this? > > I'll just do it. Let's see if anybody screams with a good reason. I > hate the whole "support old compilers", it ends up not only making for > complex code, it tends to cause these unnecessary kinds of "guys, we > tested this really well, but that crazy compiler had a very particular > odd issue, and it wasn't in any test box. Excellent, thanks!