From owner-svn-src-head@freebsd.org Wed Oct 23 16:57:12 2019 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 935631582B2; Wed, 23 Oct 2019 16:57:12 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46yxPN32myz4MSp; Wed, 23 Oct 2019 16:57:12 +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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4C2242783A; Wed, 23 Oct 2019 16:57:12 +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 x9NGvCi2039112; Wed, 23 Oct 2019 16:57:12 GMT (envelope-from dim@FreeBSD.org) Received: (from dim@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x9NGvCMD039111; Wed, 23 Oct 2019 16:57:12 GMT (envelope-from dim@FreeBSD.org) Message-Id: <201910231657.x9NGvCMD039111@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dim set sender to dim@FreeBSD.org using -f From: Dimitry Andric Date: Wed, 23 Oct 2019 16:57:12 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r353936 - head/contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch X-SVN-Group: head X-SVN-Commit-Author: dim X-SVN-Commit-Paths: head/contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch X-SVN-Commit-Revision: 353936 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Oct 2019 16:57:12 -0000 Author: dim Date: Wed Oct 23 16:57:11 2019 New Revision: 353936 URL: https://svnweb.freebsd.org/changeset/base/353936 Log: Bump clang's default target CPU for the i386 architecture (aka "x86") to i686, as per the discussion on the freebsd-arch mailing list. Earlier in r352030, I had already bumped it to i586, to work around missing atomic 64 bit functions for the i386 architecture. Relnotes: yes Modified: head/contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch/X86.cpp Modified: head/contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch/X86.cpp ============================================================================== --- head/contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch/X86.cpp Wed Oct 23 16:53:37 2019 (r353935) +++ head/contrib/llvm/tools/clang/lib/Driver/ToolChains/Arch/X86.cpp Wed Oct 23 16:57:11 2019 (r353936) @@ -93,10 +93,11 @@ const char *x86::getX86TargetCPU(const ArgList &Args, return "x86-64"; switch (Triple.getOS()) { + case llvm::Triple::FreeBSD: + return "i686"; case llvm::Triple::NetBSD: case llvm::Triple::OpenBSD: - return "i486"; - case llvm::Triple::FreeBSD: + return "i486"; case llvm::Triple::Haiku: return "i586"; default: