| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version | 
|---|
| 295028 | ? ? ? | ? ? ? | ref | icc_-xSSE4.2_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 295604 | ? ? ? | ? ? ? | ref | icc_-xSSE4.2_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 295784 | ? ? ? | ? ? ? | ref | icc_-xAVX_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 296324 | ? ? ? | ? ? ? | ref | icc_-xSSE4.1_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 296492 | ? ? ? | ? ? ? | ref | icc | 20180819 | 20180818 | 
| 296584 | ? ? ? | ? ? ? | ref | icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 296912 | ? ? ? | ? ? ? | ref | icc_-xSSE4.1_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 297240 | ? ? ? | ? ? ? | ref | icc_-xCORE-AVX2_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 297280 | ? ? ? | ? ? ? | ref | icc_-xCORE-AVX2_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 297292 | ? ? ? | ? ? ? | ref | icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 300424 | ? ? ? | ? ? ? | ref | icc_-xAVX_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 314548 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 314736 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 314792 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv | 20180819 | 20180818 | 
| 314836 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315072 | ? ? ? | ? ? ? | ref | gcc_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315364 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315492 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315520 | ? ? ? | ? ? ? | ref | gcc_-m64_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315616 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315808 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315868 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 315972 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 316628 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 316724 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 316748 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 316788 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 317480 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 317552 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 318220 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 318336 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 319452 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 319684 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 319944 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 320120 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 320336 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 330740 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 332768 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 333044 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 333172 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 334248 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 335880 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 338636 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 338768 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 339140 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 339244 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 347684 | ? ? ? | ? ? ? | ref | icc_-no-vec | 20180819 | 20180818 | 
| 363440 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 363748 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 364268 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 364500 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 365100 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 368528 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 369060 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 372940 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 373132 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 393124 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer | 20180819 | 20180818 | 
| 406984 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 407508 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 410896 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 412568 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 413532 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 416416 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 416824 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 416876 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 420180 | ? ? ? | ? ? ? | ref | gcc_-m64_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 420200 | ? ? ? | ? ? ? | ref | gcc_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 422272 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 425276 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 427620 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 432864 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 433184 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 436512 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 436748 | ? ? ? | ? ? ? | ref | gcc_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 437980 | ? ? ? | ? ? ? | ref | gcc_-m64_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 440988 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 441044 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 441660 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 441904 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 441988 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 442200 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 442268 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 442284 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 442732 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 443728 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 443812 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 444900 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 445016 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 446356 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 454584 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 454788 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 454836 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv | 20180819 | 20180818 | 
| 455532 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 456308 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 456400 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-O2_-fomit-frame-pointer | 20180819 | 20180818 | 
| 458228 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 458244 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 458740 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 458968 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 459112 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 459452 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 461196 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 461964 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv | 20180819 | 20180818 | 
| 462048 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 462600 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 462740 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 462768 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 462788 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 463012 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 463016 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 463148 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 468056 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 469784 | ? ? ? | ? ? ? | ref | gcc_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 469892 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 470032 | ? ? ? | ? ? ? | ref | gcc_-m64_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 471712 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer | 20180819 | 20180818 | 
| 488496 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv | 20180819 | 20180818 | 
| 520120 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 575948 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| 578032 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer | 20180819 | 20180818 | 
| Compiler | Implementations | 
| gcc -O2 -fomit-frame-pointer | ref | 
| gcc -O3 -fomit-frame-pointer | ref | 
| gcc -O -fomit-frame-pointer | ref | 
| gcc -Os -fomit-frame-pointer | ref | 
| gcc -fno-schedule-insns -O2 -fomit-frame-pointer | ref | 
| gcc -fno-schedule-insns -O3 -fomit-frame-pointer | ref | 
| gcc -fno-schedule-insns -O -fomit-frame-pointer | ref | 
| gcc -fno-schedule-insns -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=k8 -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=nocona -O -fomit-frame-pointer | ref | 
| gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer | ref | 
| gcc -m64 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -O -fomit-frame-pointer | ref | 
| gcc -m64 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx-i -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx2 -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7-avx -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7 -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=corei7 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=k8 -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=k8 -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=k8 -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=k8 -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer | ref | 
| gcc -m64 -march=nocona -O2 -fomit-frame-pointer | ref | 
| gcc -m64 -march=nocona -O3 -fomit-frame-pointer | ref | 
| gcc -m64 -march=nocona -O -fomit-frame-pointer | ref | 
| gcc -m64 -march=nocona -Os -fomit-frame-pointer | ref | 
| gcc -march=barcelona -O2 -fomit-frame-pointer | ref | 
| gcc -march=barcelona -O3 -fomit-frame-pointer | ref | 
| gcc -march=barcelona -O -fomit-frame-pointer | ref | 
| gcc -march=barcelona -Os -fomit-frame-pointer | ref | 
| gcc -march=k8 -O2 -fomit-frame-pointer | ref | 
| gcc -march=k8 -O3 -fomit-frame-pointer | ref | 
| gcc -march=k8 -O -fomit-frame-pointer | ref | 
| gcc -march=k8 -Os -fomit-frame-pointer | ref | 
| gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv | ref | 
| gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv | ref | 
| gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv | ref | 
| gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv | ref | 
| gcc -march=nocona -O2 -fomit-frame-pointer | ref | 
| gcc -march=nocona -O3 -fomit-frame-pointer | ref | 
| gcc -march=nocona -O -fomit-frame-pointer | ref | 
| gcc -march=nocona -Os -fomit-frame-pointer | ref |