From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E22CA385141D; Mon, 19 Jul 2021 19:24:21 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E22CA385141D From: "tonyb at cybernetics dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug debug/101473] debug_line info depends on toolchain path Date: Mon, 19 Jul 2021 19:24:21 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: debug X-Bugzilla-Version: 10.2.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: tonyb at cybernetics dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.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://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Jul 2021 19:24:22 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D101473 --- Comment #12 from tonyb at cybernetics dot com --- The patch fixed my own programs, so I rebuilt all of Yocto with -flto in two different directories. I found that most shared libraries in /lib and /usr= /lib still have the problem (i.e. are still not binary reproducible), as well as binaries from pciutils, e2fsprogs, dropbear, sysvinit, hdparm, and a few ot= her packages (they are all binary reproducible without -flto). However, the pa= tch certainly did improve things, since some binaries that were different previously are now the same.=