From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 859D93858D3C; Thu, 26 Aug 2021 22:47:02 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 859D93858D3C From: "gprocida at google dot com" To: elfutils-devel@sourceware.org Subject: [Bug libdw/28220] dwarf_location_attr returns high-bit junk from .debug_addr when fetching 32-bit addresses Date: Thu, 26 Aug 2021 22:47:02 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: elfutils X-Bugzilla-Component: libdw X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gprocida at google dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- 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: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: elfutils-devel@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Elfutils-devel mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Aug 2021 22:47:02 -0000 https://sourceware.org/bugzilla/show_bug.cgi?id=3D28220 --- Comment #3 from gprocida at google dot com --- Thanks for the fast fix. I've confirmed by basic parser working with the test case and with the orig= inal library we had the problem with. This plus a libabigail change to use dwarf_getlocation_attr fixes the issue with abidw. I'll post that patch to the list tomorrow. --=20 You are receiving this mail because: You are on the CC list for the bug.=