| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version | 
|---|
| 254686 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 254715 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 254937 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 257384 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 257488 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 258111 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 258187 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 263766 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 263815 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 266969 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv | 20170919 | 20170725 | 
| 267059 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 267277 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 267847 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 268802 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 268837 | ? ? ? | ? ? ? | ref | gcc_-m64_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 268856 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 268896 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 269250 | ? ? ? | ? ? ? | ref | gcc_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 269818 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 270029 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283188 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283247 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283262 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283280 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283334 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283411 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 283431 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 284790 | ? ? ? | ? ? ? | ref | clang_-O3_-fomit-frame-pointer_-Qunused-arguments | 20170919 | 20170725 | 
| 284810 | ? ? ? | ? ? ? | ref | clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments | 20170919 | 20170725 | 
| 284846 | ? ? ? | ? ? ? | ref | clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments | 20170919 | 20170725 | 
| 284901 | ? ? ? | ? ? ? | ref | clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments | 20170919 | 20170725 | 
| 297423 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 297581 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 297678 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 298086 | ? ? ? | ? ? ? | ref | clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments | 20170919 | 20170725 | 
| 298200 | ? ? ? | ? ? ? | ref | clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments | 20170919 | 20170725 | 
| 306121 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 306153 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 310024 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 310062 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 310129 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 310438 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311251 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311433 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311466 | ? ? ? | ? ? ? | ref | gcc_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311466 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311612 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311613 | ? ? ? | ? ? ? | ref | gcc_-m64_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311630 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311840 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311877 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311900 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 311923 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312426 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312487 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312758 | ? ? ? | ? ? ? | ref | gcc_-m64_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312845 | ? ? ? | ? ? ? | ref | gcc_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312895 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312909 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 312932 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 313130 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 313203 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 314568 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 314652 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv | 20170919 | 20170725 | 
| 315342 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 317079 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv | 20170919 | 20170725 | 
| 317165 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 317176 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 317219 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 320861 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 320863 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 320866 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 320885 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 320943 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 321163 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 321392 | ? ? ? | ? ? ? | ref | gcc_-m64_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 321433 | ? ? ? | ? ? ? | ref | gcc_-fno-schedule-insns_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 321465 | ? ? ? | ? ? ? | ref | gcc_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 322870 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 322915 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 323045 | ? ? ? | ? ? ? | ref | gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv | 20170919 | 20170725 | 
| 323082 | ? ? ? | ? ? ? | ref | gcc_-march=barcelona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 323280 | ? ? ? | ? ? ? | ref | gcc_-march=k8_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 323291 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=k8_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 326410 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 326872 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 327006 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 327070 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 330014 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 333465 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 333533 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 333950 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 333955 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer | 20170919 | 20170725 | 
| 335679 | ? ? ? | ? ? ? | ref | gcc_-march=nocona_-O2_-fomit-frame-pointer | 20170919 | 20170725 | 
| 339065 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 339075 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 339526 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=corei7_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 339548 | ? ? ? | ? ? ? | ref | gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer | 20170919 | 20170725 | 
| 973246 | ? ? ? | ? ? ? | ref | gcc_-funroll-loops | 20170919 | 20170725 | 
| 973562 | ? ? ? | ? ? ? | ref | cc | 20170919 | 20170725 | 
| 973985 | ? ? ? | ? ? ? | ref | gcc | 20170919 | 20170725 | 
| Compiler | Implementations | 
| cc | avx1 sse4 | 
| clang -O3 -fomit-frame-pointer -Qunused-arguments | avx1 sse4 | 
| clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments | avx1 sse4 | 
| clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments | avx1 sse4 | 
| clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments | avx1 sse4 | 
| clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments | avx1 sse4 | 
| clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments | avx1 sse4 | 
| gcc | avx1 sse4 | 
| gcc -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -fno-schedule-insns -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -fno-schedule-insns -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -fno-schedule-insns -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -fno-schedule-insns -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops | avx1 sse4 | 
| gcc -funroll-loops -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=k8 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=nocona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -O3 -fomit-frame-pointer | avx1 ref sse4 | 
| gcc -m64 -march=core2 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=corei7 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=corei7 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=corei7 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=k8 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=k8 -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=k8 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=k8 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=nocona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=nocona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=nocona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -m64 -march=nocona -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=barcelona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=barcelona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=barcelona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=barcelona -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=k8 -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=k8 -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=k8 -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=k8 -Os -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv | avx1 sse4 | 
| gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv | avx1 sse4 | 
| gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv | avx1 sse4 | 
| gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv | avx1 sse4 | 
| gcc -march=nocona -O2 -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=nocona -O3 -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=nocona -O -fomit-frame-pointer | avx1 sse4 | 
| gcc -march=nocona -Os -fomit-frame-pointer | avx1 sse4 |