From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752582AbdKDCNN (ORCPT ); Fri, 3 Nov 2017 22:13:13 -0400 Received: from foss.arm.com ([217.140.101.70]:51160 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751216AbdKDCNM (ORCPT ); Fri, 3 Nov 2017 22:13:12 -0400 Date: Sat, 4 Nov 2017 02:13:04 +0000 From: Mark Rutland To: Sami Tolvanen Cc: Nick Desaulniers , Kees Cook , LKML , Greg Hackmann , Matthias Kaehlcke , linux-arm-kernel@lists.infradead.org, marc.zyngier@arm.com, cdall@linaro.org, ard.biesheuvel@linaro.org Subject: Re: [PATCH 00/15] Add support for clang LTO Message-ID: <20171104021303.bexhsxpg5tjerhu7@salmiak> References: <20171103171203.107569-1-samitolvanen@google.com> <20171103175156.f44o7kuxgzym3pbt@lakrids.cambridge.arm.com> <20171103180913.whp2tdjjvs32f4lz@lakrids.cambridge.arm.com> <20171103192634.u25go4tu7lgzl6ja@lakrids.cambridge.arm.com> <20171103195647.GA137924@samitolvanen.mtv.corp.google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171103195647.GA137924@samitolvanen.mtv.corp.google.com> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Nov 03, 2017 at 12:56:47PM -0700, Sami Tolvanen wrote: > On Fri, Nov 03, 2017 at 07:26:35PM +0000, Mark Rutland wrote: > > I guess that in Google you haven't tested on a platform with EL2 > > available? > > Correct. I'll look into this and include a fix in v2. Does this work on a > clang build without LTO? I saw this on v4.14-rc7, with patch 7 (-mno-implicit-float), but no other patches from this series (i.e. no LTO). Thanks, Mark.