From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fredrik Kuivinen Subject: [PATCH 0/5] Speed up string search routines Date: Sat, 13 Feb 2010 15:20:14 +0100 Message-ID: <20100213142014.GA9543@fredrik-laptop> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Junio C Hamano To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Sat Feb 13 15:20:32 2010 Return-path: Envelope-to: gcvg-git-2@lo.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1NgIrG-0005kY-Vg for gcvg-git-2@lo.gmane.org; Sat, 13 Feb 2010 15:20:31 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757009Ab0BMOU0 (ORCPT ); Sat, 13 Feb 2010 09:20:26 -0500 Received: from mail-ew0-f228.google.com ([209.85.219.228]:53809 "EHLO mail-ew0-f228.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755921Ab0BMOUZ (ORCPT ); Sat, 13 Feb 2010 09:20:25 -0500 Received: by ewy28 with SMTP id 28so2560766ewy.28 for ; Sat, 13 Feb 2010 06:20:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:cc:subject :message-id:mime-version:content-type:content-disposition:user-agent; bh=8wTPx3T3b1MNxSrJQkDgsbRjdO9racW1EMZbd5qR4RM=; b=T5atUkG7oLjkQFyIu+jx0Qtnm3P5Vxc6kfysvg3MKfa4/jK8TocSRCs+aAB6txH0QW v7AxmksZzXGB9VXdIcJ/F5x61kEFEBlHTZDXuQ0AOGk3A6N+YED2iIhsXElYx91Dp2e9 wvRp/kVptAtyV8LngoUKg7IAvfZordNo8sqCU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent; b=PCBSVKGZOd+LpbWOk0ovkzdNjYgHW7PxMlxvDanjM6WjS/etAZ1VLs9VGhgEgtD4Wk fzA38t9e4196YgKkgT2icT1psajw/vEaF7TsjeIvqrIwrv/SemSu2q6i2iA2Mz28pQ8t 5pUhfvkSKb339VOJw/b+OcPu58ZucVmGT2iMs= Received: by 10.213.109.199 with SMTP id k7mr1031386ebp.66.1266070816871; Sat, 13 Feb 2010 06:20:16 -0800 (PST) Received: from fredrik-laptop (c83-250-157-96.bredband.comhem.se [83.250.157.96]) by mx.google.com with ESMTPS id 23sm10599473eya.3.2010.02.13.06.20.16 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sat, 13 Feb 2010 06:20:16 -0800 (PST) Content-Disposition: inline User-Agent: StGIT/0.14.2 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: This series speeds up git grep and pickaxe by using the string search routines from GNU grep. --- Fredrik Kuivinen (5): Use kwset in grep Use kwset in pickaxe Adapt the kwset code to Git Add string search routines from GNU grep Add obstack.[ch] from EGLIBC 2.10 Makefile | 2 diffcore-pickaxe.c | 34 ++ grep.c | 61 +++- grep.h | 2 kwset.c | 775 ++++++++++++++++++++++++++++++++++++++++++++++++++++ kwset.h | 62 ++++ obstack.c | 441 ++++++++++++++++++++++++++++++ obstack.h | 509 ++++++++++++++++++++++++++++++++++ 8 files changed, 1855 insertions(+), 31 deletions(-) create mode 100644 kwset.c create mode 100644 kwset.h create mode 100644 obstack.c create mode 100644 obstack.h