From owner-svn-src-all@freebsd.org Wed Aug 17 21:57:12 2016 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 96BA4BBD0A4; Wed, 17 Aug 2016 21:57:12 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4C6E51FC1; Wed, 17 Aug 2016 21:57:12 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u7HLvBF3036681; Wed, 17 Aug 2016 21:57:11 GMT (envelope-from dim@FreeBSD.org) Received: (from dim@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u7HLvBhu036678; Wed, 17 Aug 2016 21:57:11 GMT (envelope-from dim@FreeBSD.org) Message-Id: <201608172157.u7HLvBhu036678@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dim set sender to dim@FreeBSD.org using -f From: Dimitry Andric Date: Wed, 17 Aug 2016 21:57:11 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r304319 - in head: contrib/llvm/lib/Target/X86 contrib/llvm/tools/clang/lib/Basic lib/clang X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Aug 2016 21:57:12 -0000 Author: dim Date: Wed Aug 17 21:57:11 2016 New Revision: 304319 URL: https://svnweb.freebsd.org/changeset/base/304319 Log: Pull in r262772 from upstream clang trunk (by Simon Pilgrim): [X86] AMD Bobcat CPU (btver1) doesn't support XSAVE btver1 is a SSSE3/SSE4a only CPU - it doesn't have AVX and doesn't support XSAVE. Differential Revision: http://reviews.llvm.org/D17682 Pull in r262782 from upstream llvm trunk (by Simon Pilgrim): [X86] AMD Bobcat CPU (btver1) doesn't support XSAVE btver1 is a SSSE3/SSE4a only CPU - it doesn't have AVX and doesn't support XSAVE. Differential Revision: http://reviews.llvm.org/D17683 This ensures clang does not emit AVX instructions for CPUTYPE=btver1. Reported by: Michel Depeige PR: 211864 MFC after: 3 days Modified: head/contrib/llvm/lib/Target/X86/X86.td head/contrib/llvm/tools/clang/lib/Basic/Targets.cpp head/lib/clang/freebsd_cc_version.h Modified: head/contrib/llvm/lib/Target/X86/X86.td ============================================================================== --- head/contrib/llvm/lib/Target/X86/X86.td Wed Aug 17 21:44:02 2016 (r304318) +++ head/contrib/llvm/lib/Target/X86/X86.td Wed Aug 17 21:57:11 2016 (r304319) @@ -576,7 +576,6 @@ def : Proc<"btver1", [ FeaturePRFCHW, FeatureLZCNT, FeaturePOPCNT, - FeatureXSAVE, FeatureSlowSHLD, FeatureLAHFSAHF ]>; Modified: head/contrib/llvm/tools/clang/lib/Basic/Targets.cpp ============================================================================== --- head/contrib/llvm/tools/clang/lib/Basic/Targets.cpp Wed Aug 17 21:44:02 2016 (r304318) +++ head/contrib/llvm/tools/clang/lib/Basic/Targets.cpp Wed Aug 17 21:57:11 2016 (r304319) @@ -2731,7 +2731,6 @@ bool X86TargetInfo::initFeatureMap( setFeatureEnabledImpl(Features, "prfchw", true); setFeatureEnabledImpl(Features, "cx16", true); setFeatureEnabledImpl(Features, "fxsr", true); - setFeatureEnabledImpl(Features, "xsave", true); break; case CK_BDVER4: setFeatureEnabledImpl(Features, "avx2", true); Modified: head/lib/clang/freebsd_cc_version.h ============================================================================== --- head/lib/clang/freebsd_cc_version.h Wed Aug 17 21:44:02 2016 (r304318) +++ head/lib/clang/freebsd_cc_version.h Wed Aug 17 21:57:11 2016 (r304319) @@ -1,3 +1,3 @@ /* $FreeBSD$ */ -#define FREEBSD_CC_VERSION 1200000 +#define FREEBSD_CC_VERSION 1200001