Time | Implementation | Compiler | Benchmark date | SUPERCOP version |
640 | ref | clang -O3 | 20120712 | 20120709 |
644 | ref2 | clang -O3 | 20120712 | 20120709 |
644 | ref | clang -O3 -mavx | 20120712 | 20120709 |
644 | ref2 | clang -O3 -mavx | 20120712 | 20120709 |
652 | ref | gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref2 | gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref | gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref2 | gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref | gcc -m64 -march=core2 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref | gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref2 | gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref2 | gcc -m64 -march=corei7 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
652 | ref2 | gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -fno-schedule-insns -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -funroll-loops -O2 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -funroll-loops -m64 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -m64 -march=core2 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -m64 -march=core2 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref2 | gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer | 20120815 | 20120812 |
656 | ref | gcc -m64 -march=corei7 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -fno-schedule-insns -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -funroll-loops -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -funroll-loops -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -funroll-loops -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -funroll-loops -m64 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -funroll-loops -m64 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -march=corei7 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -m64 -march=corei7 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -m64 -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref2 | gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer | 20120815 | 20120812 |
660 | ref | gcc -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -fno-schedule-insns -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -fno-schedule-insns -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -funroll-loops -m64 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -m64 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -m64 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -m64 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -m64 -march=core2 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -m64 -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -m64 -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -m64 -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref | gcc -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
664 | ref2 | gcc -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref2 | gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -m64 -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref2 | gcc -m64 -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref2 | gcc -m64 -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref2 | gcc -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -march=k8 -O2 -fomit-frame-pointer | 20120815 | 20120812 |
668 | ref | gcc -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref2 | gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref2 | gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref2 | gcc -m64 -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref | gcc -m64 -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref2 | gcc -m64 -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref | gcc -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
672 | ref2 | gcc -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
676 | ref | gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
676 | ref2 | gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
676 | ref | gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
676 | ref2 | gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer | 20120815 | 20120812 |
676 | ref | gcc -m64 -march=barcelona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
684 | ref | gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
684 | ref2 | gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
684 | ref | gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer | 20120815 | 20120812 |
688 | ref | gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
692 | ref2 | gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref | gcc -funroll-loops -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref2 | gcc -funroll-loops -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref | gcc -funroll-loops -m64 -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref2 | gcc -funroll-loops -m64 -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref2 | gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref2 | gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref2 | gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
756 | ref2 | gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -m64 -march=core2 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -m64 -march=core2 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -m64 -march=corei7 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -m64 -march=corei7 -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref | gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer | 20120815 | 20120812 |
760 | ref2 | gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref2 | gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -m64 -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -m64 -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref2 | gcc -m64 -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref2 | gcc -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref | gcc -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
764 | ref2 | gcc -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref2 | gcc -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref | gcc -fno-schedule-insns -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref2 | gcc -fno-schedule-insns -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref | gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref2 | gcc -m64 -march=barcelona -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref | gcc -m64 -march=k8 -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref | gcc -m64 -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
768 | ref2 | gcc -m64 -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
772 | ref2 | gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
772 | ref | gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
772 | ref2 | gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
772 | ref2 | gcc -m64 -Os -fomit-frame-pointer | 20120815 | 20120812 |
772 | ref | gcc -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
772 | ref2 | gcc -march=nocona -Os -fomit-frame-pointer | 20120815 | 20120812 |
1724 | ref | gcc -funroll-loops -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1724 | ref | gcc -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
1728 | ref | gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1728 | ref | gcc -m64 -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
1732 | ref2 | gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1732 | ref2 | gcc -funroll-loops -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1732 | ref2 | gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer | 20120815 | 20120812 |
1732 | ref | gcc -m64 -march=corei7-avx -O -fomit-frame-pointer | 20120815 | 20120812 |
1732 | ref2 | gcc -m64 -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
1732 | ref | gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref2 | gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -funroll-loops -m64 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -m64 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -m64 -march=core2 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref2 | gcc -m64 -march=core2 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -m64 -march=corei7 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref2 | gcc -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
1736 | ref | gcc -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -fno-schedule-insns -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -funroll-loops -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -funroll-loops -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -funroll-loops -m64 -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -m64 -march=core-avx-i -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -march=core-avx-i -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -march=corei7-avx -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -march=corei7 -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref | gcc -m64 -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1740 | ref2 | gcc -m64 -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
1744 | ref2 | gcc -fno-schedule-insns -O -fomit-frame-pointer | 20120815 | 20120812 |
1744 | ref2 | gcc -march=nocona -O -fomit-frame-pointer | 20120815 | 20120812 |
2044 | ref | gcc -m64 -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
2044 | ref2 | gcc -m64 -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
2044 | ref | gcc -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
2044 | ref2 | gcc -march=barcelona -O -fomit-frame-pointer | 20120815 | 20120812 |
2048 | ref | gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
2048 | ref2 | gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
2048 | ref | gcc -funroll-loops -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
2048 | ref2 | gcc -funroll-loops -march=k8 -O -fomit-frame-pointer | 20120815 | 20120812 |
4504 | ref2 | gcc | 20120815 | 20120812 |
4508 | ref2 | gcc -funroll-loops | 20120815 | 20120812 |
4516 | ref2 | cc | 20120815 | 20120812 |
4636 | ref | cc | 20120815 | 20120812 |
4652 | ref | gcc | 20120815 | 20120812 |
4656 | ref | gcc -funroll-loops | 20120815 | 20120812 |