I am starting a review of the changes I made on the mem-ref2 branch
in preparation for a merge to trunk. This is a request for testing.
I have personally bootstrapped and tested on x86_64-unknown-linux
and powerpc64-linux (both with 32bit multilibs included and for
all languages). I also regularly build SPEC CPU 2006 on x86_64,
current results are
SPEC(R) CINT2006 Summary
Estimated
Estimated
Base Base Base Peak Peak Peak
Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio
==============================================================================
400.perlbench 9770 325 30.1 * 9770 327
29.8 *
401.bzip2 9650 464 20.8 * 9650 465
20.8 *
403.gcc 8050 290 27.8 * 8050 290
27.7 *
429.mcf 9120 306 29.8 * 9120 307
29.7 *
445.gobmk 10490 421 24.9 * 10490 421
24.9 *
456.hmmer 9330 369 25.3 * 9330 369
25.3 *
458.sjeng 12100 451 26.8 * 12100 447
27.1 *
462.libquantum 20720 332 62.5 * 20720 327
63.4 *
464.h264ref 22130 566 39.1 * 22130 563
39.3 *
471.omnetpp 6250 297 21.0 * 6250 289
21.6 *
473.astar 7020 382 18.4 * 7020 377
18.6 *
483.xalancbmk 6900 212 32.6 * 6900 220
31.3 *
Est. SPECint(R)_base2006 28.4
Est. SPECint2006
28.4
SPEC(R) CFP2006 Summary
Estimated
Estimated
Base Base Base Peak Peak Peak
Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio
410.bwaves 13590 336 40.5 * 13590 335
40.6 *
416.gamess 19580 772 25.4 * 19580 770
25.4 *
433.milc 9180 387 23.7 * 9180 388
23.7 *
434.zeusmp 9100 357 25.5 * 9100 358
25.5 *
435.gromacs 7140 341 20.9 * 7140 341
21.0 *
436.cactusADM 11950 435 27.5 * 11950 436
27.4 *
437.leslie3d 9400 316 29.8 * 9400 315
29.8 *
444.namd 8020 412 19.4 * 8020 413
19.4 *
447.dealII 11440 312 36.6 * 11440 314
36.4 *
450.soplex 8340 218 38.2 * 8340 217
38.4 *
453.povray 5320 192 27.6 * 5320 186
28.5 *
454.calculix 8250 385 21.4 * 8250 384
21.5 *
459.GemsFDTD 10610 357 29.8 * 10610 356
29.8 *
465.tonto 9840 390 25.3 * 9840 388
25.4 *
470.lbm 13740 258 53.4 * 13740 258
53.2 *
481.wrf 11170 367 30.4 * 11170 368
30.4 *
482.sphinx3 19490 478 40.8 * 19490 478
40.8 *
Est. SPECfp(R)_base2006 29.3
Est. SPECfp2006
29.3
Measured on an iCore7 with -O3 -ffast-math -funroll-loops -march=core2.
No surprises here.
As said I am going over the changes, will prepare a changelog and will
post interesting pieces for re-review. The branch merge will happen
not earlier than next week.
Thanks,
Richard.
