From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15280 invoked by alias); 20 Aug 2006 00:59:09 -0000 Received: (qmail 15239 invoked by alias); 20 Aug 2006 00:59:00 -0000 Date: Sun, 20 Aug 2006 00:59:00 -0000 Message-ID: <20060820005900.15238.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/28071] [4.1/4.2 regression] A file that can not be compiled in reasonable time/space In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "hubicka at ucw dot cz" 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 X-SW-Source: 2006-08/txt/msg01544.txt.bz2 List-Id: ------- Comment #41 from hubicka at ucw dot cz 2006-08-20 00:58 ------- Subject: Re: [4.1/4.2 regression] A file that can not be compiled in reasonable time/space Thank you for consideration, Live on entry/exit code shows up high on -O3 compilation time too (something like 30% of time without PRE/FRE I believe). So if it is self contained change, perhaps pushing it to mainline as PR fix would make sense. Honza -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28071