From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11051 invoked by alias); 9 May 2012 14:48:53 -0000 Received: (qmail 11042 invoked by uid 22791); 9 May 2012 14:48:53 -0000 X-SWARE-Spam-Status: No, hits=-4.3 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 09 May 2012 14:48:41 +0000 From: "vincenzo.innocente at cern dot ch" To: gcc-bugs@gcc.gnu.org Subject: [Bug lto/53282] lto and visibility-inlines-hidden makes "wrongly" hidden symbols and in a way that depends on the order of the input compilation units Date: Wed, 09 May 2012 15:01:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: lto X-Bugzilla-Keywords: X-Bugzilla-Severity: blocker X-Bugzilla-Who: vincenzo.innocente at cern dot ch X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-05/txt/msg01018.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D53282 --- Comment #15 from vincenzo Innocente = 2012-05-09 14:48:20 UTC --- I'm indeed using a "ld" that is not the one of the system. googling around I found this: http://comments.gmane.org/gmane.comp.gcc.help/41304 titled" g++: error: -fuse-linker-plugin is not supported in this configurat= ion" at some point it hints to the fact the gcc configure seems to ignore the ld= in the path and uses the system one, detects no plugin etc. I configured gcc with --with-ld=3D/usr/local/bin/ld and it does not help LD=3D/usr/local/bin/ld neither. I'm sure that plugin is supported by this version of ld. I wil try more, any suggestion is appreciated. in the mean time we can change the bug report saying that it happens if the linker-plugin is not used=E2=80=A6