From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13092 invoked by alias); 11 Nov 2006 06:04:46 -0000 Received: (qmail 13080 invoked by uid 22791); 11 Nov 2006 06:04:45 -0000 X-Spam-Check-By: sourceware.org Received: from py-out-1112.google.com (HELO py-out-1112.google.com) (64.233.166.182) by sourceware.org (qpsmtpd/0.31) with ESMTP; Sat, 11 Nov 2006 06:04:41 +0000 Received: by py-out-1112.google.com with SMTP id u77so405842pyb for ; Fri, 10 Nov 2006 22:04:39 -0800 (PST) Received: by 10.35.27.1 with SMTP id e1mr5093140pyj.1163224477443; Fri, 10 Nov 2006 21:54:37 -0800 (PST) Received: by 10.35.68.1 with HTTP; Fri, 10 Nov 2006 21:54:37 -0800 (PST) Message-ID: Date: Sat, 11 Nov 2006 06:04:00 -0000 From: "Priya Sinha" To: gcc-help@gcc.gnu.org Subject: find_afterward() MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-IsSubscribed: yes Mailing-List: contact gcc-help-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2006-11/txt/msg00171.txt.bz2 Hi, I'm having difficulty making out the purpose of the function find_afterward() (existing in the file genrecog. c at the line no. 1723). all i understood is that if the current test is true, it finds out the next test in the tree that might be true . But what is the purpopse of this function... Could anyone plz explain.. Regards, Priya