Test results for amd64, speed2supercop, crypto_hash/blake256
[Page version: 20240911 13:07:51]
Measurements for amd64, speed2supercop, crypto_hash
Test results for amd64, speed2supercop, crypto_hash
Test results for crypto_hash/blake256
Computer: speed2supercop
Microarchitecture: amd64; Haswell+AES (306c3)
Architecture: amd64
CPU ID: GenuineIntel-000306c3-1fc9cbf5
SUPERCOP version: 20240909
Operation: crypto_hash
Primitive: blake256
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 12164 | 6419 0 0 | 20374 792 744 | sse41-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12180 | 5851 0 0 | 15750 792 728 | sse41-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12180 | 5815 0 0 | 16583 784 792 | sse41-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12184 | 6184 0 0 | 17023 784 792 | avxs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12184 | 5867 0 0 | 19630 792 744 | sse41-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12192 | 6221 0 0 | 20086 792 744 | avxs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12204 | 6205 0 0 | 16206 792 728 | avxs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12224 | 6313 0 0 | 16308 744 800 | avxs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12232 | 6470 0 0 | 18669 752 800 | avxs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12244 | 6470 0 0 | 16669 752 800 | avxs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12332 | 6085 0 0 | 15080 728 768 | avxs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12448 | 6773 0 0 | 20798 792 744 | avxs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12472 | 6362 0 0 | 20334 792 744 | sse41 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12484 | 5858 0 0 | 19654 792 744 | sse41 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12516 | 5807 0 0 | 16591 784 792 | sse41 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12572 | 6688 0 0 | 20670 792 744 | sse2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12580 | 6419 0 0 | 20398 792 744 | ssse3 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12588 | 6184 0 0 | 19958 792 744 | sse2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12588 | 6133 0 0 | 16911 784 792 | sse2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12592 | 5864 0 0 | 16639 784 792 | ssse3 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12600 | 5939 0 0 | 15862 792 728 | sse41 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12620 | 5915 0 0 | 19718 792 744 | ssse3 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 12972 | 6176 0 0 | 16086 792 728 | ssse3 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13744 | 5966 0 0 | 15916 744 800 | sse41-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13768 | 6617 0 0 | 16534 792 728 | sse2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13900 | 5735 0 0 | 14664 728 768 | sse41 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13920 | 6229 0 0 | 16180 744 800 | sse41 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13924 | 5589 0 0 | 14528 728 768 | sse41-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13940 | 7109 0 0 | 19293 752 800 | sse41 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 13952 | 6680 0 0 | 16861 752 800 | sse41 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 14048 | 6042 0 0 | 16229 752 800 | sse41-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 14068 | 6042 0 0 | 18213 752 800 | sse41-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 14684 | 7626 0 0 | 19813 752 800 | ssse3 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 14692 | 7152 0 0 | 17333 752 800 | ssse3 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 14868 | 6727 0 0 | 16676 744 800 | ssse3 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 14928 | 6340 0 0 | 15280 728 768 | ssse3 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 15252 | 7481 0 0 | 20078 792 728 | sse2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 15308 | 8011 0 0 | 20606 792 728 | sse2-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 15560 | 7460 0 0 | 18359 784 792 | sphlib-small | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 15564 | 7785 0 0 | 21886 792 744 | sphlib-small | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 15576 | 7689 0 0 | 21598 792 744 | sphlib-small | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 15988 | 7850 0 0 | 17766 792 728 | sse2-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 16684 | 3082 0 0 | 15686 792 728 | ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 16868 | 27481 0 0 | 37797 752 800 | sphlib | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 16888 | 28902 0 0 | 41181 752 800 | sphlib | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 17076 | 24482 0 0 | 37198 792 728 | sphlib | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 17180 | 10246 0 0 | 20166 792 728 | sandy | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17212 | 10254 0 0 | 24030 792 744 | sandy | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17220 | 10766 0 0 | 24750 792 744 | sandy | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17244 | 10822 0 0 | 23422 792 728 | sandy | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17308 | 2871 0 0 | 16846 792 744 | ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17436 | 26724 0 0 | 36877 752 800 | sphlib | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 17452 | 10847 0 0 | 20758 792 728 | bswap | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17548 | 2511 0 0 | 16294 792 744 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17560 | 11578 0 0 | 21540 744 800 | bswap | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17592 | 27209 0 0 | 37254 792 728 | sphlib | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 17600 | 10884 0 0 | 24878 792 744 | bswap | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17676 | 7088 0 0 | 17044 744 800 | sse2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17684 | 7948 0 0 | 20117 752 800 | sse2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17688 | 7520 0 0 | 17685 752 800 | sse2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17732 | 6724 0 0 | 15664 728 768 | sse2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17828 | 10988 0 0 | 19920 728 768 | sandy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17844 | 10404 0 0 | 23006 792 728 | bswap | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17848 | 2348 0 0 | 13119 784 792 | ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17892 | 7640 0 0 | 16568 728 768 | sse2-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 17896 | 10372 0 0 | 24158 792 744 | bswap | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18204 | 8217 0 0 | 18164 744 800 | sse2-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18344 | 12210 0 0 | 22164 744 800 | regs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18360 | 10376 0 0 | 19312 728 768 | regs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18468 | 26441 0 0 | 40350 792 744 | sphlib | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 18468 | 26505 0 0 | 40606 792 744 | sphlib | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 18516 | 10382 0 0 | 19312 728 768 | bswap | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18680 | 24242 0 0 | 33304 728 768 | sphlib | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 18700 | 10686 0 0 | 21463 784 792 | sandy | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18748 | 26357 0 0 | 37255 784 792 | sphlib | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 18780 | 10294 0 0 | 21079 784 792 | bswap | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 18996 | 13591 0 0 | 25757 752 800 | bswap | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19012 | 13106 0 0 | 23301 752 800 | bswap | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19080 | 14226 0 0 | 26397 752 800 | regs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19108 | 13752 0 0 | 23917 752 800 | regs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19172 | 11802 0 0 | 21764 744 800 | sandy | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19676 | 11808 0 0 | 21718 792 728 | regs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19716 | 11816 0 0 | 25789 792 744 | regs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19736 | 11426 0 0 | 24030 792 728 | regs | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19740 | 12946 0 0 | 23141 752 800 | sandy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19744 | 13431 0 0 | 25597 752 800 | sandy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 19800 | 11312 0 0 | 25109 792 744 | regs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 20932 | 11189 0 0 | 21967 784 792 | regs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 24428 | 7768 0 0 | 17909 752 800 | sphlib-small | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 24780 | 6983 0 0 | 16040 728 768 | sphlib-small | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 26672 | 2968 0 0 | 12924 744 800 | ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 27104 | 2452 0 0 | 11392 728 768 | ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 28712 | 10505 0 0 | 20821 752 800 | sphlib-small | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 28780 | 11926 0 0 | 24205 752 800 | sphlib-small | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 28864 | 8345 0 0 | 18390 792 728 | sphlib-small | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 29228 | 8690 0 0 | 21406 792 728 | sphlib-small | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240703 | 20240625 |
| 29796 | 2695 0 0 | 12614 792 728 | ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 29908 | 4866 0 0 | 17037 752 800 | ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 31236 | 4472 0 0 | 14637 752 800 | ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 406600 | 7851 0 0 | 21838 792 744 | sse2-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 406608 | 7347 0 0 | 21126 792 744 | sse2-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 407812 | 8512 0 0 | 18677 752 800 | sse2-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 407840 | 8986 0 0 | 21157 752 800 | sse2-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
| 408108 | 7296 0 0 | 18079 784 792 | sse2-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20240811 | 20240808 |
Compiler output
hash.c: hash.c:42:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:65:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| avxs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: hash.c:42:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:65:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: hash.c:155:61: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_final' that is compiled without support for 'ssse3'
hash.c: __m128i w0 = _mm_load_si128((__m128i*)(&S->h[0])); w0 = _mm_shuffle_epi8(w0, u32to8);
hash.c: ^
hash.c: hash.c:156:61: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_final' that is compiled without support for 'ssse3'
hash.c: __m128i w1 = _mm_load_si128((__m128i*)(&S->h[4])); w1 = _mm_shuffle_epi8(w1, u32to8);
hash.c: ^
hash.c: 2 warnings and 2 errors generated.
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avxs | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: hash.c:65:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 65 | static const u32 cst[16] =
hash.c: | ^~~
hash.c: hash.c:42:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 42 | static const u8 sigma[][16] =
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| avxs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| avxs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| avxs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| avxs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
hash.c: hash.c:80:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:81:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:37:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] = {
hash.c: ^
hash.c: hash.c:59:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] = {
hash.c: ^
hash.c: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| sse2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:81:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 81 | u64 t;
hash.c: | ^
hash.c: hash.c:80:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 80 | int r;
hash.c: | ^
hash.c: hash.c: At top level:
hash.c: hash.c:59:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 59 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:37:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 37 | static const u8 sigma[][16] = {
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| sse2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
hash.c: hash.c:85:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:86:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:37:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] = {
hash.c: ^
hash.c: hash.c:59:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] = {
hash.c: ^
hash.c: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| sse2-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:86:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 86 | u64 t;
hash.c: | ^
hash.c: hash.c:85:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 85 | int r;
hash.c: | ^
hash.c: hash.c: At top level:
hash.c: hash.c:59:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 59 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:37:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 37 | static const u8 sigma[][16] = {
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| sse2-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
hash.c: hash.c:73:7: warning: unused variable 'm' [-Wunused-variable]
hash.c: u32 m[16];
hash.c: ^
hash.c: hash.c:74:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:75:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:77:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] = {
hash.c: ^
hash.c: hash.c:93:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] = {
hash.c: ^
hash.c: hash.c:102:49: warning: unused variable 'tmp7' [-Wunused-variable]
hash.c: __m128i tmp0, tmp1, tmp2, tmp3,tmp4,tmp5,tmp6,tmp7;
hash.c: ^
hash.c: In file included from hash.c:121:
hash.c: ./rounds.sse41.h:17:55: warning: implicit conversion from 'long' to 'int' changes value from 2242054355 to -2052912941 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:17:22: warning: implicit conversion from 'long' to 'int' changes value from 3964562569 to -330404727 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| sse41 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:102:49: warning: unused variable 'tmp7' [-Wunused-variable]
hash.c: 102 | __m128i tmp0, tmp1, tmp2, tmp3,tmp4,tmp5,tmp6,tmp7;
hash.c: | ^~~~
hash.c: hash.c:93:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 93 | static const u32 z[16] = {
hash.c: | ^
hash.c: hash.c:77:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 77 | static const int sig[][16] = {
hash.c: | ^~~
hash.c: hash.c:75:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 75 | u64 t;
hash.c: | ^
hash.c: hash.c:74:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 74 | int r;
hash.c: | ^
hash.c: hash.c:73:7: warning: unused variable 'm' [-Wunused-variable]
hash.c: 73 | u32 m[16];
hash.c: | ^
hash.c: hash.c: At top level:
hash.c: hash.c:54:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 54 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:32:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 32 | static const u8 sigma[][16] = {
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| sse41 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:105:15: warning: '_mm_roti_epi32' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi32(r, c) ((8==-c) ? _mm_shuffle_epi8(r,r8) : ( (16==-c) ? _mm_shuffle_epi8(r,r16) : _mm_xor_si128(_mm_srli_epi32( (r), -(c) ),_mm_slli_epi32( (r), 32-(-c) )) ) )
hash.c: ^
hash.c: /usr/lib/llvm-16/lib/clang/16/include/xopintrin.h:233:9: note: previous definition is here
hash.c: #define _mm_roti_epi32(A, N) \
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:37:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: 6 warnings generated.
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| sse41-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:105:15: warning: '_mm_roti_epi32' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi32(r, c) ((8==-c) ? _mm_shuffle_epi8(r,r8) : ( (16==-c) ? _mm_shuffle_epi8(r,r16) : _mm_xor_si128(_mm_srli_epi32( (r), -(c) ),_mm_slli_epi32( (r), 32-(-c) )) ) )
hash.c: ^
hash.c: /usr/lib/llvm-16/lib/clang/16/include/xopintrin.h:233:9: note: previous definition is here
hash.c: #define _mm_roti_epi32(A, N) \
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:37:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: hash.c:93:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m0 = _mm_shuffle_epi8(LOADU(datablock + 00), u8to32);
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| sse41-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: blake256.h:130:1: warning: multi-line comment [-Wcomment]
hash.c: 130 | //#define G(r,row1,row2,row3,row4,buf1,buf2) \
hash.c: | ^
hash.c: blake256.h:147:1: warning: multi-line comment [-Wcomment]
hash.c: 147 | //#define DIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:155:1: warning: multi-line comment [-Wcomment]
hash.c: 155 | //#define UNDIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:163:1: warning: multi-line comment [-Wcomment]
hash.c: 163 | //#define ROUND(r) \
hash.c: | ^
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 85 | static const u32 z[16] =
hash.c: | ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 67 | static const int sig[][16] =
hash.c: | ^~~
hash.c: hash.c: At top level:
hash.c: hash.c:37:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 37 | static const u32 cst[16] =
hash.c: | ^~~
hash.c: hash.c:14:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| sse41-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
hash.c: hash.c:79:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:80:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:82:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] = {
hash.c: ^
hash.c: hash.c:98:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] = {
hash.c: ^
hash.c: In file included from hash.c:122:
hash.c: ./rounds.ssse3.h:3:55: warning: implicit conversion from 'long' to 'int' changes value from 2242054355 to -2052912941 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:3:22: warning: implicit conversion from 'long' to 'int' changes value from 3964562569 to -330404727 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:6:33: warning: implicit conversion from 'long' to 'int' changes value from 2752067618 to -1542899678 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(137296536, 2752067618, 320440878, 608135816);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:27:34: warning: implicit conversion from 'long' to 'int' changes value from 3380367581 to -914599715 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3041331479, 3380367581, 887688300, 953160567);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| ssse3 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:98:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 98 | static const u32 z[16] = {
hash.c: | ^
hash.c: hash.c:82:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 82 | static const int sig[][16] = {
hash.c: | ^~~
hash.c: hash.c:80:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 80 | u64 t;
hash.c: | ^
hash.c: hash.c:79:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 79 | int r;
hash.c: | ^
hash.c: hash.c: At top level:
hash.c: hash.c:54:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 54 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:32:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 32 | static const u8 sigma[][16] = {
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| ssse3 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
hash.c: hash.c:56:19: warning: unused variable 't2' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:56:23: warning: unused variable 't3' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ^
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| xop | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| xop | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| xop | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| xop | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| xop | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: blake256.h:130:1: warning: multi-line comment [-Wcomment]
hash.c: 130 | //#define G(r,row1,row2,row3,row4,buf1,buf2) \
hash.c: | ^
hash.c: blake256.h:147:1: warning: multi-line comment [-Wcomment]
hash.c: 147 | //#define DIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:155:1: warning: multi-line comment [-Wcomment]
hash.c: 155 | //#define UNDIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:163:1: warning: multi-line comment [-Wcomment]
hash.c: 163 | //#define ROUND(r) \
hash.c: | ^
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 85 | static const u32 z[16] =
hash.c: | ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 67 | static const int sig[][16] =
hash.c: | ^~~
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: 60 | const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: | ^~~
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: 59 | const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| xop | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| xop | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| xop | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| xop | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Passed TIMECOP
TIMECOP iterations: 10
Number of similar (implementation,compiler) pairs: 104, namely:
| Implementation | Compiler |
| avxs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| avxs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| avxs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| avxs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| avxs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| bswap | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| bswap | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| bswap | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| bswap | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| bswap | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| bswap | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| bswap | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| bswap | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| bswap | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| regs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| regs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| regs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| regs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| regs | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| regs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| regs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| regs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| regs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sandy | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sandy | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sandy | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sandy | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sandy | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sandy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sandy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sandy | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sandy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib-small | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib-small | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib-small | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib-small | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib-small | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sphlib-small | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib-small | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib-small | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sphlib-small | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse2-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse2-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| sse41-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| sse41-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| ssse3 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| ssse3 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |