From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29867 invoked by alias); 22 Aug 2005 22:03:20 -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 29831 invoked by uid 48); 22 Aug 2005 22:03:11 -0000 Date: Mon, 22 Aug 2005 22:09:00 -0000 Message-ID: <20050822220311.29830.qmail@sourceware.org> From: "bonzini at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20050127083359.19653.uros@kss-loka.si> References: <20050127083359.19653.uros@kss-loka.si> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug target/19653] x87 reg allocated for constants for -mfpmath=sse X-Bugzilla-Reason: CC X-SW-Source: 2005-08/txt/msg02590.txt.bz2 List-Id: ------- Additional Comments From bonzini at gcc dot gnu dot org 2005-08-22 22:03 ------- SPEC results for i686-pc-linux-gnu follow. The only significant regression is in galgel, overall it's about 1% better for SPECint and 2% better for SPECfp. Note that crafty improves a lot because of Dale's patch. 164.gzip 1400 151 925* 1400 152 921* 175.vpr 1400 163 859* 1400 162 862* 176.gcc 1100 70.9 1552* 1100 71.1 1548* 181.mcf 1800 176 1021* 1800 176 1020* 186.crafty 1000 107 938* 1000 102 984* 197.parser 1800 205 877* 1800 205 876* 252.eon 1300 149 873* 1300 141 919* 253.perlbmk 1800 126 1434* 1800 123 1464* 254.gap 1100 82.1 1340* 1100 80.8 1361* 255.vortex 1900 134 1415* 1900 134 1413* 256.bzip2 1500 161 930* 1500 161 933* 300.twolf 3000 235 1276* 3000 234 1281* SPECint_base2000 1093 SPECint2000 1106 168.wupwise 1600 174 920* 1600 173 926* 171.swim 3100 180 1721* 3100 181 1713* 172.mgrid 1800 257 700* 1800 257 701* 173.applu 2100 200 1049* 2100 199 1056* 177.mesa 1400 125 1116* 1400 123 1138* 178.galgel 2900 305 952* 2900 312 930* 179.art 2600 216 1206* 2600 212 1229* 183.equake 1300 80.5 1615* 1300 76.1 1708* 187.facerec 1900 286 664* 1900 286 664* 188.ammp 2200 305 721* 2200 298 739* 189.lucas 2000 225 889* 2000 203 983* 191.fma3d 2100 397 530* 2100 373 563* 200.sixtrack 1100 188 587* 1100 188 586* 301.apsi 2600 262 991* 2600 261 996* SPECfp_base2000 921 SPECfp2000 939 NOTES ----- Base flags: -O2 -msse -msse2 -mfpmath=sse Peak flags: -O2 -msse -msse2 -mfpmath=sse -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19653