From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 621 invoked by alias); 4 Jan 2012 12:28:30 -0000 Received: (qmail 611 invoked by uid 22791); 4 Jan 2012 12:28:29 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 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, 04 Jan 2012 12:28:17 +0000 From: "bangerth at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/2316] g++ fails to overload on language linkage Date: Wed, 04 Jan 2012 12:28:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Keywords: ABI, accepts-invalid, rejects-valid X-Bugzilla-Severity: normal X-Bugzilla-Who: bangerth at gmail dot com 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: CC 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" 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: 2012-01/txt/msg00369.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2316 Wolfgang Bangerth changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bangerth at gmail dot com --- Comment #41 from Wolfgang Bangerth 2012-01-04 12:28:13 UTC --- I would expect a lot of code to trigger this warning. It is quite common to pass the address of a static member function to pthread_create but since there is no way to make a static member function 'extern "C"', I can't see how to do that without major contortions. I'm rather sure that this will turn out to be an unpopular warning :-) W.