From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26754 invoked by alias); 13 Oct 2004 03:55:40 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 26747 invoked by uid 48); 13 Oct 2004 03:55:40 -0000 Date: Wed, 13 Oct 2004 03:55:00 -0000 Message-ID: <20041013035540.26746.qmail@sourceware.org> From: "pinskia at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20041013031331.17966.kazu@cs.umass.edu> References: <20041013031331.17966.kazu@cs.umass.edu> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug tree-optimization/17966] a quadratic behavior in thread_jumps X-Bugzilla-Reason: CC X-SW-Source: 2004-10/txt/msg01692.txt.bz2 List-Id: ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-13 03:55 ------- Confirmed, I have found a related testcase where we are slower than 3.3.3. This one we are faster. The way to fix this would be run on the BB backwards. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2004-10-13 03:55:39 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17966