From owner-freebsd-toolchain@freebsd.org Fri Jan 6 22:49:33 2017 Return-Path: Delivered-To: freebsd-toolchain@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 854EBCA2305 for ; Fri, 6 Jan 2017 22:49:33 +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 7450B1210 for ; Fri, 6 Jan 2017 22:49:33 +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 v06MnXE0056516 for ; Fri, 6 Jan 2017 22:49:33 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-toolchain@FreeBSD.org Subject: [Bug 215819] head r311147's clang 3.9.1 for powerpc64: locore.o generation messed up: generates R_PPC64_ADDR16_DS instead of R_PPC64_TOC16_DS with .toc Date: Fri, 06 Jan 2017 22:49:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markmi@dsl-only.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-toolchain@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Jan 2017 22:49:33 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215819 --- Comment #2 from Mark Millard --- (In reply to Mark Linimon from comment #1) -r311147 is just the version I tested. It does not show how long the problem has existed. Usually folks want to know if the current (or a recent) build still has a problem before going further. Plus it is more time and effort to back trace to the first example. In this case it is likely clang 3.9.0 and 3.9.1's whole powerpc64 history in FreeBSD: effectively I've just learned more about "already known to be broken" details and reported them. There was prior list activity about the bad register offsets such as 0(r2) but without the R_PPC64_ADDR16_DS vs. R_PPC64_TOC16_DS information. --=20 You are receiving this mail because: You are the assignee for the bug.=