From owner-freebsd-current@freebsd.org Sat Mar 26 17:40:32 2016 Return-Path: Delivered-To: freebsd-current@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 26213ADE5EF for ; Sat, 26 Mar 2016 17:40:32 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from tensor.andric.com (tensor.andric.com [IPv6:2001:7b8:3a7:1:2d0:b7ff:fea0:8c26]) (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 DFDEF164F for ; Sat, 26 Mar 2016 17:40:31 +0000 (UTC) (envelope-from dim@FreeBSD.org) Received: from [IPv6:2001:7b8:3a7::d9a:d4e2:d8a5:bfbb] (unknown [IPv6:2001:7b8:3a7:0:d9a:d4e2:d8a5:bfbb]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tensor.andric.com (Postfix) with ESMTPSA id 5648225AE3; Sat, 26 Mar 2016 18:40:28 +0100 (CET) Subject: Re: failed to compile base, buldworld, with -Os CFLAGS Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Content-Type: multipart/signed; boundary="Apple-Mail=_966F1FF8-ACBB-4D2B-B6D1-5D338C2F6FE1"; protocol="application/pgp-signature"; micalg=pgp-sha1 X-Pgp-Agent: GPGMail 2.6b2 (ebbf3ef) From: Dimitry Andric In-Reply-To: Date: Sat, 26 Mar 2016 18:40:21 +0100 Cc: freebsd-current Message-Id: <0E0CBB40-E962-40F9-9F8C-57108169BE40@FreeBSD.org> References: To: Eric Camachat X-Mailer: Apple Mail (2.3124) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Mar 2016 17:40:32 -0000 --Apple-Mail=_966F1FF8-ACBB-4D2B-B6D1-5D338C2F6FE1 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=us-ascii On 25 Mar 2016, at 19:30, Dimitry Andric wrote: > > On 25 Mar 2016, at 05:21, Eric Camachat wrote: >> >> I tried to buildworld with -Os CFLAGS, but it failed. > ... >> PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: >> Preprocessed source(s) and associated run script(s) are located at: >> cc: note: diagnostic msg: /tmp/fnmatch-87dc57.c >> (http://slexy.org/view/s2ddVhTTyQ) >> cc: note: diagnostic msg: /tmp/fnmatch-87dc57.sh >> (http://slexy.org/view/s21zeFmDPU) > > Thanks for the report. This also happens with llvm trunk, so I have > submitted a bug with a reduced test case upstream: > > https://llvm.org/bugs/show_bug.cgi?id=27071 > > In the mean time, please use -O1 or -O2 to build world, as a workaround. This should now be fixed as of r297294, where I merged the upstream fix: http://reviews.llvm.org/rL264465 -Dimitry --Apple-Mail=_966F1FF8-ACBB-4D2B-B6D1-5D338C2F6FE1 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 v2.0.29 iEYEARECAAYFAlb2yYsACgkQsF6jCi4glqOF0wCg4MZLv1w/WV726BwYhoMIcEzq nJMAn0Gyhi1mHwyerxm7tfGoGjyOFuV5 =OYkO -----END PGP SIGNATURE----- --Apple-Mail=_966F1FF8-ACBB-4D2B-B6D1-5D338C2F6FE1--