From owner-svn-src-all@freebsd.org Sat Oct 31 15:36:42 2020 Return-Path: Delivered-To: svn-src-all@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 366E644F03E; Sat, 31 Oct 2020 15:36:42 +0000 (UTC) (envelope-from mmel@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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4CNjvt0kqFz4ZhR; Sat, 31 Oct 2020 15:36:42 +0000 (UTC) (envelope-from mmel@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 EFA159B49; Sat, 31 Oct 2020 15:36:41 +0000 (UTC) (envelope-from mmel@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 09VFaf1i004679; Sat, 31 Oct 2020 15:36:41 GMT (envelope-from mmel@FreeBSD.org) Received: (from mmel@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 09VFaf0k004678; Sat, 31 Oct 2020 15:36:41 GMT (envelope-from mmel@FreeBSD.org) Message-Id: <202010311536.09VFaf0k004678@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mmel set sender to mmel@FreeBSD.org using -f From: Michal Meloun Date: Sat, 31 Oct 2020 15:36:41 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r367212 - stable/12/libexec/rtld-elf/arm X-SVN-Group: stable-12 X-SVN-Commit-Author: mmel X-SVN-Commit-Paths: stable/12/libexec/rtld-elf/arm X-SVN-Commit-Revision: 367212 X-SVN-Commit-Repository: base 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: 2.1.33 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: Sat, 31 Oct 2020 15:36:42 -0000 Author: mmel Date: Sat Oct 31 15:36:41 2020 New Revision: 367212 URL: https://svnweb.freebsd.org/changeset/base/367212 Log: MFC r360463,r360469: r360463: Don't allow to use FPU inside of rtld library. Clang10 may use FPU instructions for optimizing operations with memory blocks. But we don't want to do lengthy save/restore of all FPU registers across each rtld_start() call. r360469: Move ARM specific flags to arm/Makefile.inc Modified: stable/12/libexec/rtld-elf/arm/Makefile.inc Directory Properties: stable/12/ (props changed) Modified: stable/12/libexec/rtld-elf/arm/Makefile.inc ============================================================================== --- stable/12/libexec/rtld-elf/arm/Makefile.inc Sat Oct 31 15:30:27 2020 (r367211) +++ stable/12/libexec/rtld-elf/arm/Makefile.inc Sat Oct 31 15:36:41 2020 (r367212) @@ -1 +1,2 @@ # $FreeBSD$ +CFLAGS+= -mfpu=none