Implementation notes: x86, bolero, crypto_hash/nasha512

Computer: bolero
Architecture: x86
CPU ID: GenuineIntel-000406f1-bfebfbff
SUPERCOP version: 20190110
Operation: crypto_hash
Primitive: nasha512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
32552	`opt`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180819	20180818
32584	`opt`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180819	20180818
32960	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180819	20180818
33316	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180819	20180818
33328	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180819	20180818
33596	`opt`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180819	20180818
33616	`opt`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180819	20180818
33836	`opt`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180819	20180818
33884	`opt`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180819	20180818
33968	`opt`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180819	20180818
34084	`opt`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180819	20180818
34104	`opt`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180819	20180818
34144	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180819	20180818
34604	`opt_v4`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180819	20180818
34620	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180819	20180818
34620	`opt`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180819	20180818
34632	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180819	20180818
34640	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180819	20180818
34680	`opt_v4`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180819	20180818
34684	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180819	20180818
34692	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180819	20180818
34696	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180819	20180818
34720	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180819	20180818
34820	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180819	20180818
34884	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180819	20180818
34924	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180819	20180818
34948	`opt`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180819	20180818
35016	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180819	20180818
35060	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180819	20180818
35112	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180819	20180818
35148	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180819	20180818
35328	`opt`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180819	20180818
35416	`opt`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180819	20180818
35548	`opt`	`gcc -m32 -O2 -fomit-frame-pointer`	20180819	20180818
35576	`opt`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180819	20180818
35588	`opt`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180819	20180818
35608	`opt`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180819	20180818
35612	`opt`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180819	20180818
35664	`opt`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180819	20180818
35672	`opt`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180819	20180818
35676	`opt`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180819	20180818
35708	`opt`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180819	20180818
35708	`opt`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180819	20180818
35728	`opt`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180819	20180818
35760	`opt`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180819	20180818
35772	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180819	20180818
35784	`opt`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180819	20180818
35792	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180819	20180818
35836	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180819	20180818
35836	`opt`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180819	20180818
35852	`opt`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180819	20180818
35864	`opt_v4`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180819	20180818
35876	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180819	20180818
35916	`opt`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180819	20180818
35924	`opt`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180819	20180818
35932	`opt`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180819	20180818
35972	`opt`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180819	20180818
36132	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180819	20180818
36172	`opt`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180819	20180818
36232	`opt`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180819	20180818
36236	`opt`	`gcc -m32 -O3 -fomit-frame-pointer`	20180819	20180818
36240	`opt`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180819	20180818
36264	`opt`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180819	20180818
36300	`opt`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180819	20180818
36308	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180819	20180818
36308	`opt`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180819	20180818
36380	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180819	20180818
36404	`opt`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180819	20180818
36476	`opt`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180819	20180818
36600	`opt_v4`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180819	20180818
36632	`opt_v4`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180819	20180818
36636	`opt_v4`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180819	20180818
36736	`opt_v4`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180819	20180818
36812	`opt_v4`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180819	20180818
36924	`opt_v4`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180819	20180818
36956	`opt_v4`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180819	20180818
36988	`opt_v4`	`gcc -m32 -O2 -fomit-frame-pointer`	20180819	20180818
37036	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180819	20180818
37116	`opt_v4`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180819	20180818
37144	`opt_v4`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180819	20180818
37152	`opt_v4`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180819	20180818
37160	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180819	20180818
37168	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180819	20180818
37172	`opt_v4`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180819	20180818
37180	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180819	20180818
37180	`opt_v4`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180819	20180818
37208	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180819	20180818
37208	`opt`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180819	20180818
37224	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180819	20180818
37248	`opt_v4`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180819	20180818
37256	`opt_v4`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180819	20180818
37268	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180819	20180818
37280	`opt_v4`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180819	20180818
37280	`opt_v4`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180819	20180818
37288	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180819	20180818
37288	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180819	20180818
37292	`opt_v4`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180819	20180818
37296	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180819	20180818
37296	`opt_v4`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180819	20180818
37300	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180819	20180818
37304	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180819	20180818
37308	`opt`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180819	20180818
37312	`opt_v4`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180819	20180818
37320	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180819	20180818
37336	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180819	20180818
37336	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180819	20180818
37340	`opt_v4`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180819	20180818
37340	`opt_v4`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180819	20180818
37348	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180819	20180818
37360	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180819	20180818
37368	`opt`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180819	20180818
37384	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180819	20180818
37392	`opt`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180819	20180818
37404	`opt_v4`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180819	20180818
37424	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180819	20180818
37428	`opt`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180819	20180818
37448	`opt`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180819	20180818
37468	`opt_v4`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180819	20180818
37500	`opt`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180819	20180818
37556	`opt`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180819	20180818
37644	`opt`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180819	20180818
37664	`opt`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180819	20180818
37700	`opt`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180819	20180818
37756	`opt_v4`	`gcc -m32 -O3 -fomit-frame-pointer`	20180819	20180818
37904	`opt`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180819	20180818
37988	`opt_v4`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180819	20180818
38268	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180819	20180818
38292	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180819	20180818
38396	`opt_v4`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180819	20180818
38408	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180819	20180818
38444	`opt_v4`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180819	20180818
38464	`opt_v4`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180819	20180818
38500	`opt_v4`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180819	20180818
38500	`opt_v4`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180819	20180818
38544	`opt_v4`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180819	20180818
38564	`opt_v4`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180819	20180818
38572	`opt`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180819	20180818
38572	`opt_v4`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180819	20180818
38576	`opt_v4`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180819	20180818
38620	`opt_v4`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180819	20180818
38624	`opt_v4`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180819	20180818
38656	`opt_v4`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180819	20180818
38664	`opt_v4`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180819	20180818
38668	`opt_v4`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180819	20180818
38684	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180819	20180818
38692	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180819	20180818
38724	`opt_v4`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180819	20180818
38736	`opt_v4`	`gcc -m32 -Os -fomit-frame-pointer`	20180819	20180818
38748	`opt`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180819	20180818
38748	`opt_v4`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180819	20180818
38756	`opt_v4`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180819	20180818
38776	`opt_v4`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180819	20180818
38804	`opt_v4`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180819	20180818
38828	`opt_v4`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180819	20180818
38832	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180819	20180818
38848	`opt_v4`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180819	20180818
38880	`opt_v4`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180819	20180818
38916	`opt_v4`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180819	20180818
38960	`opt_v4`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180819	20180818
38972	`opt_v4`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180819	20180818
38980	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180819	20180818
39004	`opt`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180819	20180818
39032	`opt_v4`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180819	20180818
39060	`opt`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180819	20180818
39108	`opt_v4`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180819	20180818
39124	`opt`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180819	20180818
39352	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180819	20180818
39404	`opt_v4`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180819	20180818
39488	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180819	20180818
39492	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180819	20180818
39512	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180819	20180818
39520	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180819	20180818
39692	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180819	20180818
39780	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180819	20180818
39828	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180819	20180818
39868	`opt_v4`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180819	20180818
39880	`opt_v4`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180819	20180818
39968	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180819	20180818
40000	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180819	20180818
40004	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180819	20180818
40080	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180819	20180818
40088	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180819	20180818
40108	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180819	20180818
40112	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180819	20180818
40204	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180819	20180818
40204	`opt`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180819	20180818
41136	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180819	20180818
41204	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180819	20180818
41208	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180819	20180818
41624	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180819	20180818
41660	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180819	20180818
41664	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180819	20180818
41672	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180819	20180818
41672	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180819	20180818
41780	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180819	20180818
41788	`opt`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180819	20180818
41864	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180819	20180818
41880	`opt`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180819	20180818
41896	`opt`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180819	20180818
41960	`opt`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180819	20180818
42072	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180819	20180818
42216	`opt`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180819	20180818
42244	`opt`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180819	20180818
42300	`opt`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180819	20180818
42308	`opt_v4`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180819	20180818
42320	`opt`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180819	20180818
42328	`opt`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180819	20180818
42344	`opt`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180819	20180818
42440	`opt_v4`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180819	20180818
42448	`opt`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180819	20180818
42472	`opt_v4`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180819	20180818
42512	`opt`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180819	20180818
42516	`opt`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180819	20180818
42516	`opt_v4`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180819	20180818
42572	`opt`	`gcc -m32 -O -fomit-frame-pointer`	20180819	20180818
42628	`opt`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180819	20180818
42632	`opt_v4`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180819	20180818
42636	`opt_v4`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180819	20180818
42676	`opt`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180819	20180818
42688	`opt_v4`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180819	20180818
42696	`opt`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180819	20180818
42716	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180819	20180818
42724	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180819	20180818
42728	`opt_v4`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180819	20180818
42756	`opt`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180819	20180818
42788	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180819	20180818
42820	`opt_v4`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180819	20180818
42824	`opt_v4`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180819	20180818
42892	`opt_v4`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180819	20180818
42996	`opt_v4`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180819	20180818
44228	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180819	20180818
44276	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180819	20180818
44348	`opt`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180819	20180818
44580	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180819	20180818
44608	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180819	20180818
44700	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180819	20180818
44856	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180819	20180818
45068	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180819	20180818
45240	`opt`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180819	20180818
45252	`opt`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180819	20180818
45280	`opt`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180819	20180818
45756	`opt`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180819	20180818
46016	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180819	20180818
46016	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180819	20180818
46032	`opt`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180819	20180818
46036	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180819	20180818
46084	`opt`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180819	20180818
46152	`opt`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180819	20180818
46236	`opt`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180819	20180818
46556	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180819	20180818
46648	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180819	20180818
46764	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180819	20180818
46796	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180819	20180818
47080	`opt_v4`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180819	20180818
47096	`opt_v4`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180819	20180818
47108	`opt`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180819	20180818
47164	`opt`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180819	20180818
47416	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180819	20180818
47520	`opt_v4`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180819	20180818
47888	`opt`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180819	20180818
47888	`opt`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180819	20180818
47964	`opt`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180819	20180818
48076	`opt`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180819	20180818
48436	`opt`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180819	20180818
48500	`opt_v4`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180819	20180818
48520	`opt_v4`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180819	20180818
48540	`opt_v4`	`gcc -m32 -O -fomit-frame-pointer`	20180819	20180818
48540	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180819	20180818
48564	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180819	20180818
48568	`opt_v4`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180819	20180818
48580	`opt_v4`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180819	20180818
48580	`opt`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180819	20180818
48624	`opt_v4`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180819	20180818
48676	`opt`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180819	20180818
48952	`opt_v4`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180819	20180818
49276	`opt`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180819	20180818
50032	`opt`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180819	20180818
50372	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180819	20180818
50372	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180819	20180818
50548	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180819	20180818
51656	`opt_v4`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180819	20180818
51784	`opt_v4`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180819	20180818
51856	`opt_v4`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180819	20180818
51948	`opt_v4`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180819	20180818
52076	`opt_v4`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180819	20180818
52080	`opt_v4`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180819	20180818
52100	`opt_v4`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180819	20180818
52100	`opt`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180819	20180818
52108	`opt_v4`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180819	20180818
52124	`opt_v4`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180819	20180818
52172	`opt_v4`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180819	20180818
52844	`opt_v4`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180819	20180818
54652	`opt_v4`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180819	20180818
55104	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180819	20180818
55144	`opt`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180819	20180818
55148	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180819	20180818
55216	`opt`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180819	20180818
55244	`opt`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180819	20180818
55344	`opt_v4`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180819	20180818
55432	`opt`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180819	20180818
55532	`opt_v4`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180819	20180818
55568	`opt_v4`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180819	20180818
55972	`opt_v4`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180819	20180818
56904	`opt_v4`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180819	20180818
57000	`opt_v4`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180819	20180818
57020	`opt_v4`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180819	20180818
58904	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180819	20180818
59052	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180819	20180818
59232	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180819	20180818
59424	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180819	20180818
59632	`opt`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180819	20180818
59648	`opt`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180819	20180818
59784	`opt`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180819	20180818
59988	`opt`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180819	20180818
60000	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180819	20180818
60024	`opt`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180819	20180818
60120	`opt`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180819	20180818
60124	`opt`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180819	20180818
60552	`opt`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180819	20180818
60568	`opt`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180819	20180818
60588	`opt`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180819	20180818
60628	`opt`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180819	20180818
60648	`opt`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180819	20180818
60672	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180819	20180818
60672	`opt`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180819	20180818
60952	`opt`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180819	20180818
60964	`opt`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180819	20180818
60996	`opt`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180819	20180818
61004	`opt`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180819	20180818
61020	`opt`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180819	20180818
61024	`opt`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180819	20180818
61252	`opt`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180819	20180818
61276	`opt`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180819	20180818
61616	`opt`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180819	20180818
61672	`opt`	`gcc -m32 -Os -fomit-frame-pointer`	20180819	20180818
61692	`opt`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180819	20180818
61748	`opt`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180819	20180818
61764	`opt`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180819	20180818
61804	`opt`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180819	20180818
61816	`opt`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180819	20180818
61920	`opt`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180819	20180818
61960	`opt`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180819	20180818
62104	`opt`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180819	20180818
62208	`opt`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180819	20180818
63532	`opt`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180819	20180818
64352	`opt`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180819	20180818
64536	`opt`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180819	20180818
64748	`opt`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180819	20180818
64812	`opt`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180819	20180818
65252	`opt`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180819	20180818
65352	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180819	20180818
65356	`opt`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180819	20180818

Compiler output

Implementation: crypto_hash/nasha512/opt_v4
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 172, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	opt_v4
gcc -m32 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -O -fomit-frame-pointer	opt_v4
gcc -m32 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=athlon -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=athlon -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=i386 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=i386 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=i486 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=i486 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=k6 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentium -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	opt_v4
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=prescott -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=prescott -Os -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha512/opt_v4
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -m32 -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	opt_v4