From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751387AbeBTIgu (ORCPT ); Tue, 20 Feb 2018 03:36:50 -0500 Received: from Galois.linutronix.de ([146.0.238.70]:60765 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750781AbeBTIgs (ORCPT ); Tue, 20 Feb 2018 03:36:48 -0500 Date: Tue, 20 Feb 2018 09:36:57 +0100 (CET) From: Thomas Gleixner To: David Woodhouse cc: karahmed@amazon.de, x86@kernel.org, kvm@vger.kernel.org, torvalds@linux-foundation.org, pbonzini@redhat.com, linux-kernel@vger.kernel.org, bp@alien8.de, peterz@infradead.org, jmattson@google.com, rkrcmar@redhat.com, arjan.van.de.ven@intel.com, dave.hansen@intel.com, mingo@kernel.org Subject: Re: [PATCH v3 4/4] x86/retpoline: Support retpoline build with Clang In-Reply-To: <1519037457-7643-5-git-send-email-dwmw@amazon.co.uk> Message-ID: References: <1519037457-7643-1-git-send-email-dwmw@amazon.co.uk> <1519037457-7643-5-git-send-email-dwmw@amazon.co.uk> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 19 Feb 2018, David Woodhouse wrote: Reviewed-by: Thomas Gleixner > +/* Clang doesn't have a way to turn it off per-function, yet. */ Is that going to happen in the foreseable future? Hmm, why am I asking, clang is going to break anyway once we require asm-gotos hard. Thanks, tglx