From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14193 invoked by alias); 18 Mar 2008 04:48:20 -0000 Received: (qmail 14185 invoked by uid 22791); 18 Mar 2008 04:48:20 -0000 X-Spam-Check-By: sourceware.org Received: from fg-out-1718.google.com (HELO fg-out-1718.google.com) (72.14.220.155) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 18 Mar 2008 04:47:48 +0000 Received: by fg-out-1718.google.com with SMTP id d23so4499309fga.28 for ; Mon, 17 Mar 2008 21:47:45 -0700 (PDT) Received: by 10.78.166.1 with SMTP id o1mr286170hue.74.1205815664116; Mon, 17 Mar 2008 21:47:44 -0700 (PDT) Received: by 10.78.23.11 with HTTP; Mon, 17 Mar 2008 21:47:44 -0700 (PDT) Message-ID: <1807a3db0803172147g76a7bcf0mfc6493531bd5472d@mail.gmail.com> Date: Tue, 18 Mar 2008 04:48:00 -0000 From: "Qiang Huang" To: gcc-help@gcc.gnu.org Subject: How can I get the dump file which is in SSA form ? MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 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-Id: List-Archive: List-Post: List-Help: Sender: gcc-help-owner@gcc.gnu.org X-SW-Source: 2008-03/txt/msg00168.txt.bz2 I used the command bellow: gcc -fdump-tree-ssa hello.c to dump the file in SSA form. However, I can't find the file in the directory.It seems that the file wasn't dumped at all. I tried this in different version of GCC,but it was the same in the GCC4.1.1,4.2.3 and 4.3.0. I wonder that if someone could tell me the exact reason~Thanks a lot~