From owner-freebsd-ppc@freebsd.org Sat Sep 10 17:18:28 2016 Return-Path: Delivered-To: freebsd-ppc@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 E1141BD58A3; Sat, 10 Sep 2016 17:18:28 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from tensor.andric.com (tensor.andric.com [87.251.56.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "tensor.andric.com", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 9CAE3E0B; Sat, 10 Sep 2016 17:18:28 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from [IPv6:2001:7b8:3a7::990:eab4:869d:e5fc] (unknown [IPv6:2001:7b8:3a7:0:990:eab4:869d:e5fc]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tensor.andric.com (Postfix) with ESMTPSA id 87AA83FD4F; Sat, 10 Sep 2016 19:18:20 +0200 (CEST) Subject: Re: From llvm: Fwd: [Bug 26856] clang 3.8.0/powerpc/powerpc64's _Unwind_RaiseException code generation has messed up r31 (frame pointer) save/restore code (SEGV's can result) [another issue reported fixed, via llvm r280188] Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Content-Type: multipart/signed; boundary="Apple-Mail=_117BE3AE-1F66-4E43-8D95-DCFF97F72F8E"; protocol="application/pgp-signature"; micalg=pgp-sha1 X-Pgp-Agent: GPGMail 2.6.1 From: Dimitry Andric In-Reply-To: <13C54407-8758-41E8-BBDB-4C3574D05C61@dsl-only.net> Date: Sat, 10 Sep 2016 19:18:20 +0200 Cc: FreeBSD Toolchain , FreeBSD PowerPC ML Message-Id: <257A0148-669B-4474-9684-644082BBA6F5@FreeBSD.org> References: <13C54407-8758-41E8-BBDB-4C3574D05C61@dsl-only.net> To: Mark Millard X-Mailer: Apple Mail (2.3124) X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 10 Sep 2016 17:18:29 -0000 --Apple-Mail=_117BE3AE-1F66-4E43-8D95-DCFF97F72F8E Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On 31 Aug 2016, at 03:17, Mark Millard wrote: >=20 > The below notice from Hal Finkel [via llvm's bugzilla] indicates that = at least part of llvm bug 26856 for powerpc64's is expected to have been = fixed by r280188 (likely on trunk?). I merged the upstream fix to projects/clang390-import: https://svnweb.freebsd.org/changeset/base/305681 -Dimitry --Apple-Mail=_117BE3AE-1F66-4E43-8D95-DCFF97F72F8E Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.30 iEYEARECAAYFAlfUQFwACgkQsF6jCi4glqNXvgCbBU7hY4A/TxMrPACueVhtYCHX E3AAn0kGVZXXh7+ftSkuZkEaIN42uCl8 =qqhz -----END PGP SIGNATURE----- --Apple-Mail=_117BE3AE-1F66-4E43-8D95-DCFF97F72F8E--