From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28397 invoked by alias); 4 May 2009 15:41:17 -0000 Received: (qmail 28346 invoked by uid 48); 4 May 2009 15:41:04 -0000 Date: Mon, 04 May 2009 15:41:00 -0000 Message-ID: <20090504154104.28345.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/39976] [4.5 Regression] Big sixtrack degradation on powerpc 32/64 after revision r146817 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "luisgpm at linux dot vnet dot ibm dot com" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2009-05/txt/msg00243.txt.bz2 ------- Comment #8 from luisgpm at linux dot vnet dot ibm dot com 2009-05-04 15:41 ------- Oops... forgot about that bit, sorry. Compile flags: -m32 -O3 -mcpu=power[4|5|6] -ffast-math -ftree-loop-linear -funroll-loops -fpeel-loops This reproduces on both 32-bit and 64-bit. Luis -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39976