Benchmark: 176.gcc Command Line: gcc00.peak.ev6 expr.i -o expr_2.s --First 5 billion instructions ----------------------------------------------------------------------------- | I-cache misses/inst: 5,000,000,000 instructions; | |-----------------------------------------------------------------------------| | 595,787,520 I-cache 64-Byte block accesses (0.1191575/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.045264126 | 0.042395811 | 0.041575055 | 0.041186062 | 0.041178504 | | 2KB | 0.038489794 | 0.036521449 | 0.035957183 | 0.035855270 | 0.035918617 | | 4KB | 0.031996891 | 0.031036531 | 0.030626598 | 0.030481847 | 0.030632404 | | 8KB | 0.025210058 | 0.024162963 | 0.023881847 | 0.023616128 | 0.023617920 | | 16KB | 0.016581273 | 0.014682061 | 0.014313751 | 0.014139479 | 0.014675185 | | 32KB | 0.009667009 | 0.005703814 | 0.004448713 | 0.003500130 | 0.002837421 | | 64KB | 0.006022795 | 0.001401696 | 0.000786987 | 0.000500316 | 0.000327734 | | 128KB | 0.001439958 | 0.000415842 | 0.000151998 | 0.000110013 | 0.000089977 | | 256KB | 0.001090166 | 0.000094700 | 0.000066066 | 0.000055144 | 0.000053025 | | 512KB | 0.000180617 | 0.000041051 | 0.000031361 | 0.000030788 | 0.000031733 | | 1MB | 0.000025704 | 0.000010724 | 0.000007609 | 0.000004159 | 0.000002889 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000002889400 ----------------------------------------------------------------------------- | D-cache misses/inst: 1,734,872,559 data refs (0.3469745/inst); | |-----------------------------------------------------------------------------| | 814,602,025 D-cache 64-Byte block accesses (0.1629204/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.074162163 | 0.054150149 | 0.050250733 | 0.048881444 | 0.048600479 | | 2KB | 0.050020927 | 0.040853651 | 0.037435257 | 0.036489840 | 0.035982313 | | 4KB | 0.039012419 | 0.031704860 | 0.028900703 | 0.027945730 | 0.027620721 | | 8KB | 0.030605055 | 0.025055426 | 0.023458631 | 0.022601250 | 0.022053200 | | 16KB | 0.025432657 | 0.021312269 | 0.020285447 | 0.020012128 | 0.019786330 | | 32KB | 0.021380916 | 0.019195464 | 0.018743338 | 0.018675471 | 0.018672055 | | 64KB | 0.018886703 | 0.017652511 | 0.017400230 | 0.017357030 | 0.017387104 | | 128KB | 0.013181333 | 0.012628964 | 0.012918517 | 0.013597122 | 0.016490820 | | 256KB | 0.009803869 | 0.007650042 | 0.009644860 | 0.010874322 | 0.011558243 | | 512KB | 0.006606394 | 0.005659542 | 0.001687460 | 0.001633521 | 0.001726223 | | 1MB | 0.001795205 | 0.001536150 | 0.001189333 | 0.001156765 | 0.001158646 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000167992400 ----------------------------------------------------------------------------- | D-cache demand misses/inst: 1,668,411,426 demand refs (0.3336823/inst); | |-----------------------------------------------------------------------------| | 765,625,901 D-cache 64-Byte demand block accesses (0.1531252/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.066341034 | 0.047859674 | 0.044009522 | 0.042644862 | 0.042360873 | | 2KB | 0.043759947 | 0.034656680 | 0.031238544 | 0.030288656 | 0.029778249 | | 4KB | 0.032823920 | 0.025554050 | 0.022754518 | 0.021801236 | 0.021474362 | | 8KB | 0.024470046 | 0.018947821 | 0.017355480 | 0.016499060 | 0.015951476 | | 16KB | 0.019388045 | 0.015269800 | 0.014237550 | 0.013958445 | 0.013722364 | | 32KB | 0.015464907 | 0.013269923 | 0.012809378 | 0.012735341 | 0.012727641 | | 64KB | 0.013121835 | 0.011894131 | 0.011634192 | 0.011589525 | 0.011583067 | | 128KB | 0.009593863 | 0.008787801 | 0.008901845 | 0.009250719 | 0.010844034 | | 256KB | 0.007566778 | 0.005849674 | 0.006747978 | 0.007495679 | 0.007930638 | | 512KB | 0.004431558 | 0.004347408 | 0.001649837 | 0.001606132 | 0.001699092 | | 1MB | 0.001714775 | 0.001406918 | 0.001169506 | 0.001141740 | 0.001144165 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000167610600 ----------------------------------------------------------------------------- | D-cache prefetch misses/inst: 66,461,133 prefetches (0.0132922/inst); | |-----------------------------------------------------------------------------| | 48,976,124 D-cache 64-Byte prefetch block accesses (0.0097952/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.007821129 | 0.006290475 | 0.006241211 | 0.006236582 | 0.006239606 | | 2KB | 0.006260980 | 0.006196972 | 0.006196714 | 0.006201184 | 0.006204064 | | 4KB | 0.006188499 | 0.006150810 | 0.006146186 | 0.006144494 | 0.006146359 | | 8KB | 0.006135010 | 0.006107605 | 0.006103151 | 0.006102190 | 0.006101724 | | 16KB | 0.006044612 | 0.006042468 | 0.006047897 | 0.006053682 | 0.006063967 | | 32KB | 0.005916009 | 0.005925541 | 0.005933959 | 0.005940130 | 0.005944414 | | 64KB | 0.005764868 | 0.005758380 | 0.005766038 | 0.005767505 | 0.005804036 | | 128KB | 0.003587471 | 0.003841163 | 0.004016672 | 0.004346403 | 0.005646786 | | 256KB | 0.002237091 | 0.001800368 | 0.002896881 | 0.003378643 | 0.003627604 | | 512KB | 0.002174837 | 0.001312134 | 0.000037624 | 0.000027389 | 0.000027132 | | 1MB | 0.000080430 | 0.000129232 | 0.000019828 | 0.000015025 | 0.000014481 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000000381800 ----------------------------------------------------------------------------- | U-cache misses/inst: 6,734,872,559 unified refs (1.3469745/inst); | |-----------------------------------------------------------------------------| | 4,015,109,361 U-cache 64-Byte block accesses (0.8030219/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.195809382 | 0.133632655 | 0.118916363 | 0.118123443 | 0.118364691 | | 2KB | 0.137513936 | 0.103889876 | 0.093349555 | 0.091183177 | 0.090085880 | | 4KB | 0.104102601 | 0.080461298 | 0.075318283 | 0.073805303 | 0.073116530 | | 8KB | 0.078971445 | 0.064067226 | 0.060711155 | 0.059182894 | 0.058166511 | | 16KB | 0.059384447 | 0.048697293 | 0.046303992 | 0.045749860 | 0.046236781 | | 32KB | 0.044078194 | 0.034172982 | 0.031064433 | 0.029553091 | 0.027598783 | | 64KB | 0.032952802 | 0.024863421 | 0.022582250 | 0.021701521 | 0.021301027 | | 128KB | 0.020485285 | 0.016387642 | 0.015582101 | 0.016241350 | 0.018194951 | | 256KB | 0.015351519 | 0.010255194 | 0.011816731 | 0.012778090 | 0.012892627 | | 512KB | 0.010414152 | 0.007478632 | 0.002317599 | 0.001896457 | 0.001870809 | | 1MB | 0.004345605 | 0.003772659 | 0.001603538 | 0.001233982 | 0.001228736 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000170881800 ----------------------------------------------------------------------------- | U-cache demand misses/inst: 6,668,411,426 demand refs (1.3336823/inst); | |-----------------------------------------------------------------------------| | 3,948,648,226 U-cache 64-Byte demand block accesses (0.7897296/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.187341930 | 0.126495069 | 0.112611057 | 0.111799350 | 0.112118037 | | 2KB | 0.130735882 | 0.097278825 | 0.087129298 | 0.084961141 | 0.083863960 | | 4KB | 0.097610096 | 0.074259656 | 0.069126090 | 0.067611550 | 0.066920610 | | 8KB | 0.072681933 | 0.057910793 | 0.054565043 | 0.053038301 | 0.052020292 | | 16KB | 0.053225678 | 0.042606750 | 0.040213545 | 0.039659495 | 0.040146332 | | 32KB | 0.038038734 | 0.028173871 | 0.025072504 | 0.023561535 | 0.021610015 | | 64KB | 0.027061463 | 0.018977687 | 0.016669505 | 0.015771873 | 0.015354999 | | 128KB | 0.016657255 | 0.012367850 | 0.011305878 | 0.011528959 | 0.012527670 | | 256KB | 0.012686282 | 0.008009552 | 0.008577011 | 0.009196907 | 0.009264714 | | 512KB | 0.007828767 | 0.005873592 | 0.002180046 | 0.001845662 | 0.001843357 | | 1MB | 0.004197300 | 0.002962424 | 0.001513625 | 0.001218468 | 0.001214132 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000170500000 ----------------------------------------------------------------------------- | U-cache prefetch misses/inst: 66,461,133 prefetches (0.0132922/inst); | |-----------------------------------------------------------------------------| | 66,461,135 U-cache 64-Byte prefetch block accesses (0.0132922/inst) | |-----------------------------------------------------------------------------| | Size | Direct | 2-way LRU | 4-way LRU | 8-way LRU | Full LRU | |-------+-------------+-------------+-------------+-------------+-------------| | 1KB | 0.008467452 | 0.007137586 | 0.006305305 | 0.006324092 | 0.006246653 | | 2KB | 0.006778054 | 0.006611051 | 0.006220257 | 0.006222036 | 0.006221920 | | 4KB | 0.006492505 | 0.006201643 | 0.006192193 | 0.006193753 | 0.006195920 | | 8KB | 0.006289512 | 0.006156433 | 0.006146112 | 0.006144593 | 0.006146219 | | 16KB | 0.006158768 | 0.006090543 | 0.006090447 | 0.006090365 | 0.006090450 | | 32KB | 0.006039459 | 0.005999112 | 0.005991929 | 0.005991556 | 0.005988768 | | 64KB | 0.005891339 | 0.005885734 | 0.005912745 | 0.005929649 | 0.005946028 | | 128KB | 0.003828030 | 0.004019793 | 0.004276224 | 0.004712391 | 0.005667280 | | 256KB | 0.002665237 | 0.002245643 | 0.003239720 | 0.003581182 | 0.003627913 | | 512KB | 0.002585384 | 0.001605039 | 0.000137554 | 0.000050795 | 0.000027451 | | 1MB | 0.000148305 | 0.000810235 | 0.000089913 | 0.000015514 | 0.000014604 | ----------------------------------------------------------------------------- Compulsory (256MB 2-way): 0.000000381800 Sim Time: 2.309 days File created 5/23/2003.