From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28316 invoked by alias); 19 Jun 2013 17:03:14 -0000 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 Received: (qmail 28146 invoked by uid 48); 19 Jun 2013 17:03:06 -0000 From: "hubicka at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/57208] Latest chromium compilation fails with enabled LTO Date: Wed, 19 Jun 2013 17:03:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hubicka at gcc dot gnu.org X-Bugzilla-Status: NEW 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: bug_status cf_reconfirmed_on cc everconfirmed Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-06/txt/msg01031.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57208 Jan Hubicka changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2013-06-19 CC| |hubicka at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #8 from Jan Hubicka --- This seems to be ELF or libelf limitation. The .o produced is corrupt apparently because we produce too many function sections. The second largest ltrans unit is over 20000, so perhaps elf is limited to 32000 sections?