From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-return-89279-listarch-gcc=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 11641 invoked by alias); 19 Jan 2004 03:42:19 -0000
Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Archive: <http://gcc.gnu.org/ml/gcc/>
List-Post: <mailto:gcc@gcc.gnu.org>
List-Help: <http://gcc.gnu.org/ml/>
Sender: gcc-owner@gcc.gnu.org
Received: (qmail 11624 invoked from network); 19 Jan 2004 03:42:16 -0000
Received: from unknown (HELO nef.ens.fr) (129.199.96.32)
  by sources.redhat.com with SMTP; 19 Jan 2004 03:42:16 -0000
Received: from quatramaran.ens.fr (quatramaran.ens.fr [129.199.129.64])
          by nef.ens.fr (8.12.10/1.01.28121999) with ESMTP id i0J3gGaW043902
          for <gcc@gcc.gnu.org>; Mon, 19 Jan 2004 04:42:16 +0100 (CET)
Received: by quatramaran.ens.fr (Postfix, from userid 561)
	id 0593F48A4; Mon, 19 Jan 2004 04:42:16 +0100 (CET)
To: gcc@gcc.gnu.org
Subject: Re: gcc 3.5 integration branch proposal
X-Newsgroups: ens.mailing-lists.egcs.general
In-Reply-To: <20040119013113.044D74895@quatramaran.ens.fr>
References: <90200277-4301-11D8-BDBD-000A95B1F520@apple.com> <20040110002526.GA13568@disaster.jaj.com> <82D6F34E-4306-11D8-BDBD-000A95B1F520@apple.com> <20040110154129.GA28152@disaster.jaj.com> <C97CAA9B-452F-11D8-94EA-000A95B1F520@apple.com> <1073935323.3458.42.camel@minax.codesourcery.com> <F9B61B7C-4558-11D8-939E-0030657EA24A@apple.com> <1073951351.3458.162.camel@minax.codesourcery.com>
Organization: 
Cc: 
Message-Id: <20040119034216.0593F48A4@quatramaran.ens.fr>
Date: Mon, 19 Jan 2004 03:42:00 -0000
From: espie@quatramaran.ens.fr (Marc Espie)
X-SW-Source: 2004-01/txt/msg01234.txt.bz2

In fact, I finally got around to building gcc-head, and comparing it
to gcc 3.3.2.

To say that the results are disappointing would be an understatement:

Time for a kernel compile, gcc 3.3.2:
  276.63s real   193.01s user    26.86s system
with gcc-head:
  341.31s real   213.25s user    27.87s system

Exact same options, basically -O2.

Now, tell me again that GCC is getting faster...