From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10660 invoked by alias); 12 Dec 2010 00:03:50 -0000 Received: (qmail 10651 invoked by uid 22791); 12 Dec 2010 00:03:49 -0000 X-SWARE-Spam-Status: No, hits=-2.8 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; Sun, 12 Dec 2010 00:03:46 +0000 From: "mark at codesourcery dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/46770] Replace .ctors/.dtors with .init_array/.fini_array on targets supporting them X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mark at codesourcery dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: hjl.tools at gmail dot com X-Bugzilla-Target-Milestone: 4.6.0 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" MIME-Version: 1.0 Date: Sun, 12 Dec 2010 00:03:00 -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 X-SW-Source: 2010-12/txt/msg01240.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770 --- Comment #38 from Mark Mitchell 2010-12-12 00:03:22 UTC --- On 12/11/2010 4:00 PM, hjl.tools at gmail dot com wrote: > Really? Here is a testcase. Do you think goo's constructor > will be called before another constructor in another file > with priority 1005? Yes. (Or after, I don't remember if smaller numbers indicate higher priority. In either case, there is a deterministic order based on the priority number.) This is the point of the feature. If that were not the case, there would be no need to have .ctors.NNNN sections; everything would just go in .ctors.