From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22635 invoked by alias); 20 Nov 2004 20:32:50 -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 22244 invoked by alias); 20 Nov 2004 20:32:41 -0000 Date: Sat, 20 Nov 2004 20:32:00 -0000 Message-ID: <20041120203241.22243.qmail@sourceware.org> From: "ebotcazou at libertysurf dot fr" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040518194300.15524.pinskia@gcc.gnu.org> References: <20040518194300.15524.pinskia@gcc.gnu.org> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug tree-optimization/15524] [4.0 Regression] jump threading on trees is slow with switch statements with large # of cases X-Bugzilla-Reason: CC X-SW-Source: 2004-11/txt/msg02376.txt.bz2 List-Id: ------- Additional Comments From ebotcazou at libertysurf dot fr 2004-11-20 20:32 ------- Subject: Re: [4.0 Regression] jump threading on trees is slow with switch statements with large # of cases > [ Yes, I got the message regarding the bootstrap comparison failure > on darwin. I'm going to try and reproduce it on a relatively old > PPC box here. It'll take quite some time though. I do plan on > flushing out one more patch while my PPC bootstrap is running. ] There are problems on x86_64, SPARC, PowerPC and i686, see the PR. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15524