From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19268 invoked by alias); 30 Aug 2009 01:12:40 -0000 Received: (qmail 19260 invoked by uid 22791); 30 Aug 2009 01:12:39 -0000 X-SWARE-Spam-Status: No, hits=-2.6 required=5.0 tests=BAYES_00,SPF_PASS X-Spam-Check-By: sourceware.org Received: from mail-gx0-f219.google.com (HELO mail-gx0-f219.google.com) (209.85.217.219) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 30 Aug 2009 01:12:35 +0000 Received: by gxk19 with SMTP id 19so3881002gxk.0 for ; Sat, 29 Aug 2009 18:12:33 -0700 (PDT) Received: by 10.91.142.11 with SMTP id u11mr2474404agn.91.1251594751917; Sat, 29 Aug 2009 18:12:31 -0700 (PDT) Received: from localhost ([162.105.62.27]) by mx.google.com with ESMTPS id 32sm2944593aga.70.2009.08.29.18.12.30 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sat, 29 Aug 2009 18:12:31 -0700 (PDT) From: Jiang Jilin To: msnyder@vmware.com, teawater@gmail.com Cc: gdb-patches@sourceware.org, Jiang Jilin Subject: [PATCH] Speed up the 'if/else' Date: Sun, 30 Aug 2009 02:56:00 -0000 Message-Id: <1251594746-13512-1-git-send-email-freephp@gmail.com> In-Reply-To: <> References: <> X-IsSubscribed: yes Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2009-08/txt/msg00552.txt.bz2 2009-08-30 Jiang Jilin * reverse.c (exec_reverse_once): add 'else' to speed up --- gdb/reverse.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/gdb/reverse.c b/gdb/reverse.c index ee59cf3..f2af6d1 100644 --- a/gdb/reverse.c +++ b/gdb/reverse.c @@ -48,9 +48,8 @@ exec_reverse_once (char *cmd, char *args, int from_tty) struct cleanup *old_chain; if (dir == EXEC_ERROR) - error (_("Target %s does not support this command."), target_shortname); - - if (dir == EXEC_REVERSE) + error (_("Target %s does not support this command."), target_shortname); + else if (dir == EXEC_REVERSE) error (_("Already in reverse mode. Use '%s' or 'set exec-dir forward'."), cmd); -- 1.5.4.3