From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20244 invoked by alias); 25 May 2004 14:48:26 -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 18956 invoked by alias); 25 May 2004 14:46:58 -0000 Date: Wed, 26 May 2004 13:19:00 -0000 Message-ID: <20040525144657.18954.qmail@sourceware.org> From: "dave at hiauly1 dot hia dot nrc dot ca" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040321182857.14671.danglin@gcc.gnu.org> References: <20040321182857.14671.danglin@gcc.gnu.org> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug bootstrap/14671] [3.3/3.4 regression] caller-save.c:491: internal compiler error: Segmentation fault X-Bugzilla-Reason: CC X-SW-Source: 2004-05/txt/msg02902.txt.bz2 List-Id: ------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2004-05-25 14:46 ------- Subject: Re: [3.3/3.4 regression] caller-save.c:491: int > The backport to the 3.3 branch causes regressions in the POOMA testsuite on > x86. Do you have more details? I could understand that the patch might cause a compilation performance regression as it prevents the garbage collection of some objects that were previously being collected. I don't have a functional x86 machine at the moment, so I can't help much in researching this problem. Dave -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14671