------- 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
