From patchwork Fri Jul 2 13:33:26 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: jeremie.salvucci@free.fr X-Patchwork-Id: 57660 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) by ozlabs.org (Postfix) with SMTP id 4E0D91007D2 for ; Fri, 2 Jul 2010 23:33:48 +1000 (EST) Received: (qmail 22435 invoked by alias); 2 Jul 2010 13:33:42 -0000 Received: (qmail 22353 invoked by uid 22791); 2 Jul 2010 13:33:41 -0000 X-SWARE-Spam-Status: No, hits=-0.5 required=5.0 tests=AWL, BAYES_40, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE X-Spam-Check-By: sourceware.org Received: from smtp5-g21.free.fr (HELO smtp5-g21.free.fr) (212.27.42.5) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 02 Jul 2010 13:33:35 +0000 Received: from zimbra30-e5.priv.proxad.net (unknown [172.20.243.180]) by smtp5-g21.free.fr (Postfix) with ESMTP id 37BACD4808F for ; Fri, 2 Jul 2010 15:33:27 +0200 (CEST) Date: Fri, 2 Jul 2010 15:33:26 +0200 (CEST) From: jeremie.salvucci@free.fr To: gcc-patches Message-ID: <663084996.1136071278077606803.JavaMail.root@zimbra30-e5.priv.proxad.net> Subject: [trunk] Comment of the gimple_body function MIME-Version: 1.0 X-Authenticated-User: jeremie.salvucci@free.fr X-IsSubscribed: yes Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org hello all, This is a comment for the gimple_body function of gimple.c (in reference to http://gcc.gnu.org/ml/gcc/2010-06/msg00775.html) Cheers. --- Jeremie Salvucci Index: gcc/gimple.c =================================================================== --- gcc/gimple.c (revision 161714) +++ gcc/gimple.c (working copy) @@ -1731,7 +1731,9 @@ } -/* Return the body of GIMPLE statements for function FN. */ +/* Return the body of GIMPLE statements for function FN. After the CFG pass, the + function body doesn't exist anymore because it has been splitted up into + basic blocks. In this case, it returns NULL. */