From patchwork Tue Feb 9 20:01:48 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Cooper X-Patchwork-Id: 8265431 Return-Path: X-Original-To: patchwork-xen-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 88CBD9F88A for ; Tue, 9 Feb 2016 20:04:44 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C09FE201BC for ; Tue, 9 Feb 2016 20:04:43 +0000 (UTC) Received: from lists.xen.org (lists.xenproject.org [50.57.142.19]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id ADD9E20254 for ; Tue, 9 Feb 2016 20:04:42 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=lists.xen.org) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1aTEU3-0001dY-2A; Tue, 09 Feb 2016 20:01:59 +0000 Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1aTEU0-0001bz-9N for xen-devel@lists.xen.org; Tue, 09 Feb 2016 20:01:56 +0000 Received: from [85.158.137.68] by server-2.bemta-3.messagelabs.com id AA/E3-21201-3B54AB65; Tue, 09 Feb 2016 20:01:55 +0000 X-Env-Sender: prvs=8403a2554=Andrew.Cooper3@citrix.com X-Msg-Ref: server-5.tower-31.messagelabs.com!1455048112!21355650!3 X-Originating-IP: [66.165.176.89] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni44OSA9PiAyMDMwMDc=\n, received_headers: No Received headers X-StarScan-Received: X-StarScan-Version: 7.35.1; banners=-,-,- X-VirusChecked: Checked Received: (qmail 45786 invoked from network); 9 Feb 2016 20:01:55 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-5.tower-31.messagelabs.com with RC4-SHA encrypted SMTP; 9 Feb 2016 20:01:55 -0000 X-IronPort-AV: E=Sophos;i="5.22,422,1449532800"; d="scan'208";a="330665321" From: Andrew Cooper To: Xen-devel Date: Tue, 9 Feb 2016 20:01:48 +0000 Message-ID: <1455048108-5045-9-git-send-email-andrew.cooper3@citrix.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1455048108-5045-1-git-send-email-andrew.cooper3@citrix.com> References: <1455048108-5045-1-git-send-email-andrew.cooper3@citrix.com> MIME-Version: 1.0 X-DLP: MIA2 Cc: Andrew Cooper , Jan Beulich Subject: [Xen-devel] [PATCH 8/8] x86/efi: Generate uefi_call_wrapper() when compiling with clang X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Andrew Cooper --- CC: Jan Beulich What is the GCC version check supposed to be achieving here? GCC has supported this syntax since 3.0 --- xen/include/asm-x86/x86_64/efibind.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/include/asm-x86/x86_64/efibind.h b/xen/include/asm-x86/x86_64/efibind.h index 2db3568..af5f424 100644 --- a/xen/include/asm-x86/x86_64/efibind.h +++ b/xen/include/asm-x86/x86_64/efibind.h @@ -274,7 +274,7 @@ typedef uint64_t UINTN; #endif #endif -#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4) +#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4) || __clang__ #define uefi_call_wrapper(func, va_num, ...) func(__VA_ARGS__) #else /* for x86_64, EFI_FUNCTION_WRAPPER must be defined */