From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6420 invoked by alias); 30 Jul 2008 19:19:54 -0000 Received: (qmail 6407 invoked by uid 22791); 30 Jul 2008 19:19:53 -0000 X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (66.187.233.31) by sourceware.org (qpsmtpd/0.31) with ESMTP; Wed, 30 Jul 2008 19:19:34 +0000 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id m6UJJWYO020874; Wed, 30 Jul 2008 15:19:32 -0400 Received: from pobox.corp.redhat.com (pobox.corp.redhat.com [10.11.255.20]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m6UJJWUw005703; Wed, 30 Jul 2008 15:19:32 -0400 Received: from [127.0.0.1] (sebastian-int.corp.redhat.com [172.16.52.221]) by pobox.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m6UJJVJN013050; Wed, 30 Jul 2008 15:19:32 -0400 Message-ID: <4890BEC2.6090704@gnu.org> Date: Wed, 30 Jul 2008 19:30:00 -0000 From: Andrew Cagney User-Agent: Thunderbird 2.0.0.14 (X11/20080501) MIME-Version: 1.0 To: Stan Shebs CC: Eli Zaretskii , gdb@sources.redhat.com Subject: Re: Move GDB to C++ ? References: <487658F7.1090508@earthlink.net> <200807101901.m6AJ1UMQ007185@brahms.sibelius.xs4all.nl> <488F4AA7.7060001@gnu.org> <488F70E6.7060801@earthlink.net> <4890B6BB.7010603@earthlink.net> In-Reply-To: <4890B6BB.7010603@earthlink.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2008-07/txt/msg00335.txt.bz2 Stan Shebs wrote: > if you use function dispatching to iterate, you blow your > optimization opportunities in code that is known to be time-critical. > Not having to kludge up indirect dispatch would be nice for a number of reasons, performance is not one of them. It's like adding "inline" because we think that will fix a not spot.