From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4193 invoked by alias); 22 Jun 2009 20:06:44 -0000 Received: (qmail 4183 invoked by uid 22791); 22 Jun 2009 20:06:43 -0000 X-SWARE-Spam-Status: No, hits=-1.4 required=5.0 tests=AWL,BAYES_00,MSGID_FROM_MTA_HEADER,SPF_SOFTFAIL X-Spam-Check-By: sourceware.org Received: from mtagate8.de.ibm.com (HELO mtagate8.de.ibm.com) (195.212.29.157) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 22 Jun 2009 20:06:37 +0000 Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate8.de.ibm.com (8.14.3/8.13.8) with ESMTP id n5MK6OxI303182 for ; Mon, 22 Jun 2009 20:06:24 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v9.2) with ESMTP id n5MK6NQE626840 for ; Mon, 22 Jun 2009 22:06:24 +0200 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id n5MK6NPO015705 for ; Mon, 22 Jun 2009 22:06:23 +0200 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.12.11) with SMTP id n5MK6MAP015693; Mon, 22 Jun 2009 22:06:22 +0200 Message-Id: <200906222006.n5MK6MAP015693@d12av02.megacenter.de.ibm.com> Received: by tuxmaker.boeblingen.de.ibm.com (sSMTP sendmail emulation); Mon, 22 Jun 2009 22:06:22 +0200 Subject: Re: [rfc][patch] Eliminate quadratic slow-down on number of solibs. To: ppluzhnikov@google.com (Paul Pluzhnikov) Date: Mon, 22 Jun 2009 20:06:00 -0000 From: "Ulrich Weigand" Cc: brobecker@adacore.com (Joel Brobecker), tromey@redhat.com, gdb-patches@sourceware.org In-Reply-To: <8ac60eac0906221242o56529b23s600d18e0cb69eb45@mail.gmail.com> from "Paul Pluzhnikov" at Jun 22, 2009 12:42:40 PM MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2009-06/txt/msg00583.txt.bz2 Paul Pluzhnikov wrote: > Perhaps a better alternative is to restore the overlay-bp-reset behavior to > "before 2009-05-12" commit: now that this change is in: > > 2009-06-16 Paul Pluzhnikov > > * solib.c (symbol_add_stub): New FLAGS parameter. > ... > (solib_add): Defer breakpoint_re_set until after all solibs. > > the 2009-05-12 change (I believe -- I'd need to verify that) should no > longer make any difference. That would certainly be OK with me as well. Thanks, Ulrich -- Dr. Ulrich Weigand GNU Toolchain for Linux on System z and Cell BE Ulrich.Weigand@de.ibm.com