Implementation notes: x86, hydra9, crypto_core/salsa20

Computer: hydra9
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_core
Primitive: salsa20
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1017? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017082920170725
1022? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017082920170725
1024? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017082920170725
1026? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017082920170725
1026? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017082920170725
1026? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017082920170725
1027? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017082920170725
1027? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017082920170725
1027? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017082920170725
1028? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017082920170725
1029? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017082920170725
1029? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017082920170725
1029? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017082920170725
1031? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017082920170725
1032? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017082920170725
1033? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017082920170725
1034? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017082920170725
1034? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017082920170725
1034? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017082920170725
1035? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer2017082920170725
1035? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017082920170725
1035? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017082920170725
1035? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017082920170725
1035? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer2017082920170725
1035? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017082920170725
1038? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017082920170725
1040? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017082920170725
1044? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017082920170725
1044? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017082920170725
1044? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017082920170725
1044? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017082920170725
1045? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017082920170725
1045? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017082920170725
1045? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017082920170725
1046? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017082920170725
1049? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017082920170725
1053? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017082920170725
1057? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017082920170725
1070? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017082920170725
1073? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017082920170725
1096? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017082920170725
1109? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017082920170725
1109? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017082920170725
2186? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017082920170725
2186? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017082920170725
2186? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017082920170725
2189? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017082920170725
2189? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017082920170725
2191? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017082920170725
2195? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017082920170725
2195? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017082920170725
2200? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017082920170725
2209? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017082920170725
2211? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017082920170725
2211? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017082920170725
2213? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017082920170725
2217? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017082920170725
2217? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017082920170725
2222? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017082920170725
2227? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017082920170725
2231? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017082920170725
2233? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017082920170725
2234? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017082920170725
2235? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017082920170725
2235? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017082920170725
2239? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017082920170725
2239? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017082920170725
2242? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017082920170725
2242? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017082920170725
2242? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017082920170725
2244? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017082920170725
2251? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017082920170725
2251? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017082920170725
2253? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017082920170725
2253? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017082920170725
2255? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017082920170725
2255? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017082920170725
2256? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017082920170725
2256? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017082920170725
2256? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017082920170725
2257? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer2017082920170725
2257? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017082920170725
2257? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017082920170725
2257? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer2017082920170725
2257? ? ?? ? ?refgcc_-m32_-march=corei7_-O3_-fomit-frame-pointer2017082920170725
2257? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017082920170725
2258? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017082920170725
2258? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017082920170725
2258? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017082920170725
2259? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017082920170725
2260? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017082920170725
2260? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017082920170725
2260? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer2017082920170725
2262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017082920170725
2262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017082920170725
2262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017082920170725
2263? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017082920170725
2265? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017082920170725
2265? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017082920170725
2266? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017082920170725
2266? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017082920170725
2266? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017082920170725
2267? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017082920170725
2268? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017082920170725
2268? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017082920170725
2268? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017082920170725
2269? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017082920170725
2271? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer2017082920170725
2272? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017082920170725
2273? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017082920170725
2275? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017082920170725
2275? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017082920170725
2277? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017082920170725
2278? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017082920170725
2278? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017082920170725
2279? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017082920170725
2280? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017082920170725
2283? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017082920170725
2287? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017082920170725
2287? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017082920170725
2291? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017082920170725
2292? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017082920170725
2294? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017082920170725
2294? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017082920170725
2294? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017082920170725
2298? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer2017082920170725
2300? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017082920170725
2302? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017082920170725
2302? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017082920170725
2303? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017082920170725
2306? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017082920170725
2306? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017082920170725
2307? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017082920170725
2308? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017082920170725
2309? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer2017082920170725
2309? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017082920170725
2310? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017082920170725
2312? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017082920170725
2312? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017082920170725
2316? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017082920170725
2316? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017082920170725
2318? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017082920170725
2321? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017082920170725
2321? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017082920170725
2321? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017082920170725
2325? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017082920170725
2325? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017082920170725
2329? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017082920170725
2332? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017082920170725
2334? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017082920170725
2334? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017082920170725
2340? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017082920170725
2340? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017082920170725
2344? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017082920170725
2345? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017082920170725
2347? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017082920170725
2350? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017082920170725
2352? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017082920170725
2355? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017082920170725
2360? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017082920170725
2362? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017082920170725
2368? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017082920170725
2390? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017082920170725
2461? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017082920170725
2568? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017082920170725
2578? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017082920170725
2583? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017082920170725
2583? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017082920170725
2637? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017082920170725
2639? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017082920170725
2653? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017082920170725
2654? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017082920170725

Test failure

Implementation: crypto_core/salsa20/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer ref