From owner-freebsd-x11@freebsd.org Mon Apr 18 20:15:34 2016 Return-Path: Delivered-To: freebsd-x11@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 BFDDCB136EA for ; Mon, 18 Apr 2016 20:15:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id ABC9810A6 for ; Mon, 18 Apr 2016 20:15:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id A739CB136E9; Mon, 18 Apr 2016 20:15:34 +0000 (UTC) Delivered-To: x11@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 A6E73B136E8 for ; Mon, 18 Apr 2016 20:15:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (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 9858A10A5 for ; Mon, 18 Apr 2016 20:15:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u3IKFYEh000845 for ; Mon, 18 Apr 2016 20:15:34 GMT (envelope-from bugzilla-noreply@freebsd.org) Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: maintainer-feedback requested: [Bug 208908] lang/beignet: Fix build with libc++ 3.8.0 Date: Mon, 18 Apr 2016 20:15:34 +0000 X-Bugzilla-Type: request X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: x11@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 Apr 2016 20:15:34 -0000 Dimitry Andric has reassigned Bugzilla Automation 's request for maintainer-feedback to x11@FreeBSD.org: Bug 208908: lang/beignet: Fix build with libc++ 3.8.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D208908 --- Description --- Created attachment 169455 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D169455&action= =3Dedit Replace abs() on unsigned arguments in lang/beignet During the exp-run in bug 208158, it was found that lang/beignet gives erro= rs with libc++ 3.8.0 [1]: /wrkdirs/usr/ports/lang/beignet/work/Beignet-1.1.1-Source/backend/src/backe= nd/g en_insn_selection.cpp:1156:27: error: call to 'abs' is ambiguous insn->extra.longjmp =3D abs(index - origin) > 800; ^~~ This is because abs() is being called with unsigned arguments. Fix this by calculating the unsigned difference in a safe manner. [1] http://package18.nyi.freebsd.org/data/headamd64PR208158-default/2016-03-22_= 18h3 0m05s/logs/errors/beignet-1.1.1.log