| Time | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 31792 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 31800 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 31804 | cop_opt32 | gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 31860 | cop_opt32 | gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer | 20140125 | 20130419 |
| 31872 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer | 20140125 | 20130419 |
| 31872 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 31920 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32032 | cop_opt32 | gcc -m32 -march=k6-3 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32032 | cop_opt32 | gcc -m32 -march=k6 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32036 | cop_opt32 | gcc -m32 -march=k6-2 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32044 | cop_opt32 | gcc -m32 -march=pentium-m -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32044 | cop_opt32 | gcc -m32 -march=pentiumpro -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32076 | cop_opt32 | gcc -m32 -march=pentium2 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32080 | cop_opt32 | gcc -m32 -march=pentium3 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32096 | cop_opt32 | gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32096 | cop_opt32 | gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32136 | cop_opt32 | gcc -m32 -march=nocona -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32140 | cop_opt32 | gcc -m32 -march=prescott -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32184 | cop_opt32 | gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32196 | cop_opt32 | gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32264 | cop_opt32 | gcc -m32 -march=corei7 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32272 | cop_opt32 | gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32292 | cop_opt32 | gcc -m32 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32304 | cop_opt32 | gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32328 | cop_opt32 | gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32332 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32332 | cop_opt32 | gcc -m32 -march=core-avx-i -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32340 | cop_opt32 | gcc -m32 -march=core2 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32352 | cop_opt32 | gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32372 | cop_opt32 | gcc -m32 -march=k8 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32384 | cop_opt32 | gcc -m32 -march=athlon -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32392 | cop_opt32 | gcc -m32 -march=corei7-avx -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32400 | cop_opt32 | gcc -m32 -march=barcelona -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32404 | cop_opt32 | gcc -m32 -march=barcelona -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32428 | cop_opt32 | gcc -m32 -march=pentium4 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32552 | cop_opt32 | gcc -funroll-loops -m32 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32592 | cop_opt32 | gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 32728 | cop_opt32 | gcc -m32 -march=i486 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 33528 | cop_opt32 | gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer | 20140125 | 20130419 |
| 33592 | cop_opt32 | gcc -m32 -march=pentium -O -fomit-frame-pointer | 20140125 | 20130419 |
| 33608 | cop_opt32 | gcc -m32 -march=i386 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 33632 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer | 20140125 | 20130419 |
| 33636 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer | 20140125 | 20130419 |
| 33752 | cop_opt32 | gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer | 20140125 | 20130419 |
| 34416 | cop_opt32 | gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34428 | cop_opt32 | gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34432 | cop_opt32 | gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34448 | cop_opt32 | gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34468 | cop_opt32 | gcc -m32 -march=corei7 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34480 | cop_opt32 | gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34496 | cop_opt32 | gcc -m32 -march=core2 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34500 | cop_opt32 | gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34504 | cop_opt32 | gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34516 | cop_opt32 | gcc -m32 -march=k6 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34520 | cop_opt32 | gcc -m32 -march=corei7 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34532 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34532 | cop_opt32 | gcc -m32 -march=core2 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34536 | cop_opt32 | gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34540 | cop_opt32 | gcc -funroll-loops -m32 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34540 | cop_opt32 | gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34544 | cop_opt32 | gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34552 | cop_opt32 | gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34564 | cop_opt32 | gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34568 | cop_opt32 | gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34568 | cop_opt32 | gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34572 | cop_opt32 | gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34592 | cop_opt32 | gcc -funroll-loops -m32 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34608 | cop_opt32 | gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34620 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34628 | cop_opt32 | gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34632 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34656 | cop_opt32 | gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34664 | cop_opt32 | gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34692 | cop_opt32 | gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34708 | cop_opt32 | gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34712 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34720 | cop_opt32 | gcc -m32 -march=nocona -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34732 | cop_opt32 | gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34744 | cop_opt32 | gcc -m32 -march=prescott -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34748 | cop_opt32 | gcc -m32 -march=nocona -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34752 | cop_opt32 | gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34760 | cop_opt32 | gcc -m32 -march=athlon -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34776 | cop_opt32 | gcc -m32 -march=prescott -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34792 | cop_opt32 | gcc -m32 -march=athlon -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34820 | cop_opt32 | gcc -m32 -march=i486 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34836 | cop_opt32 | gcc -m32 -march=barcelona -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34868 | cop_opt32 | gcc -m32 -march=barcelona -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34872 | cop_opt32 | gcc -m32 -march=i486 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34872 | cop_opt32 | gcc -m32 -march=k8 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34880 | cop_opt32 | gcc -m32 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34896 | cop_opt32 | gcc -m32 -march=k6 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34908 | cop_opt32 | gcc -m32 -march=barcelona -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34916 | cop_opt32 | gcc -m32 -march=barcelona -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 34940 | cop_opt32 | gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34948 | cop_opt32 | gcc -m32 -march=k8 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 34960 | cop_opt32 | gcc -funroll-loops -m32 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 34968 | cop_opt32 | gcc -m32 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35040 | cop_opt32 | gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35044 | cop_opt32 | gcc -m32 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35048 | cop_opt32 | gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35052 | cop_opt32 | gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35064 | cop_opt32 | gcc -m32 -march=barcelona -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35064 | cop_opt32 | gcc -m32 -march=corei7 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35080 | cop_opt32 | gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35084 | cop_opt32 | gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35088 | cop_opt32 | gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35088 | cop_opt32 | gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35092 | cop_opt32 | gcc -m32 -march=k6 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35104 | cop_opt32 | gcc -m32 -march=barcelona -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35108 | cop_opt32 | gcc -m32 -march=k8 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35108 | cop_opt32 | gcc -m32 -march=pentium3 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35120 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35120 | cop_opt32 | gcc -m32 -march=k6-3 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35128 | cop_opt32 | gcc -m32 -march=athlon -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35128 | cop_opt32 | gcc -m32 -march=k6-2 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35136 | cop_opt32 | gcc -m32 -march=core2 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35140 | cop_opt32 | gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35152 | cop_opt32 | gcc -m32 -march=pentium-m -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35156 | cop_opt32 | gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35164 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35164 | cop_opt32 | gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35176 | cop_opt32 | gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35180 | cop_opt32 | gcc -m32 -march=pentium2 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35204 | cop_opt32 | gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35204 | cop_opt32 | gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35208 | cop_opt32 | gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35208 | cop_opt32 | gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35208 | cop_opt32 | gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35212 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35212 | cop_opt32 | gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35232 | cop_opt32 | gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35244 | cop_opt32 | gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35252 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35280 | cop_opt32 | gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35340 | cop_opt32 | gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35340 | cop_opt32 | gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35344 | cop_opt32 | gcc -m32 -march=pentium -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35400 | cop_opt32 | gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35404 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35424 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35424 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35440 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35496 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35524 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35528 | cop_opt32 | gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35536 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35544 | cop_opt32 | gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35552 | cop_opt32 | gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35560 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35584 | cop_opt32 | gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35608 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35620 | cop_opt32 | gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35620 | cop_opt32 | gcc -m32 -march=i386 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35624 | cop_opt32 | gcc -m32 -march=i486 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35632 | cop_opt32 | gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35644 | cop_opt32 | gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35680 | cop_opt32 | gcc -m32 -march=i386 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35716 | cop_opt32 | gcc -m32 -march=pentium4 -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35720 | cop_opt32 | gcc -m32 -march=prescott -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35728 | cop_opt32 | gcc -m32 -march=i386 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35728 | cop_opt32 | gcc -m32 -march=nocona -Os -fomit-frame-pointer | 20140125 | 20130419 |
| 35796 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35808 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 35936 | cop_opt32 | gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 35940 | cop_opt32 | gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 36004 | cop_opt32 | gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 36068 | cop_opt32 | gcc -m32 -march=pentium -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 36088 | cop_opt32 | gcc -m32 -march=pentium -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 36092 | cop_opt32 | gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 36120 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 36152 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer | 20140125 | 20130419 |
| 36252 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer | 20140125 | 20130419 |
| 36272 | cop_opt32 | gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer | 20140125 | 20130419 |