Implementation notes: amd64, skylake, crypto_hash/nasha256

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
22836	`opt_v4`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
22952	`opt_v4`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
23240	`opt_v4`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
23290	`opt_v4`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
23400	`opt_v4`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
23474	`opt_v4`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
23532	`opt_v4`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
23576	`opt_v4`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
23724	`opt_v4`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
24108	`opt_v4`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
28046	`opt`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
28272	`opt`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
28274	`opt`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
28276	`opt`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
28316	`opt`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
28332	`opt`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
28516	`opt`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
28524	`opt`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
28762	`opt`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
28886	`opt`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
33554	`opt`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161215	20161026
33618	`opt`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
33778	`opt`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
33792	`opt`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
33836	`opt`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161215	20161026
33924	`opt`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
33932	`opt`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
33980	`opt`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
33992	`opt`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161215	20161026
34008	`opt`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
34028	`opt`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
34094	`opt`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161215	20161026
34164	`opt`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161215	20161026
34180	`opt`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161215	20161026
34194	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161215	20161026
34210	`opt`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
34262	`opt_v4`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161215	20161026
34312	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161215	20161026
34350	`opt_v4`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161215	20161026
34424	`opt`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
34512	`opt`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
34682	`opt_v4`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161215	20161026
34704	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161215	20161026
34710	`opt_v4`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
34748	`opt`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
34756	`opt`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161215	20161026
34782	`opt`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161215	20161026
34808	`opt`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161215	20161026
34818	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
34834	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
34842	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
34892	`opt`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
34916	`opt_v4`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161215	20161026
34924	`opt_v4`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
34952	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
34986	`opt_v4`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
35040	`opt_v4`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
35066	`opt_v4`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
35084	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
35106	`opt`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
35140	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161215	20161026
35156	`opt`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
35160	`opt`	`gcc -march=nocona -O -fomit-frame-pointer`	20161215	20161026
35162	`opt_v4`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161215	20161026
35170	`opt`	`gcc -m64 -O -fomit-frame-pointer`	20161215	20161026
35172	`opt`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161215	20161026
35184	`opt`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161215	20161026
35224	`opt_v4`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161215	20161026
35278	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161215	20161026
35308	`opt`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161215	20161026
35308	`opt`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161215	20161026
35318	`opt`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161215	20161026
35338	`opt`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161215	20161026
35338	`opt`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161215	20161026
35356	`opt`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161215	20161026
35356	`opt_v4`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161215	20161026
35356	`opt_v4`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161215	20161026
35358	`opt`	`gcc -O -fomit-frame-pointer`	20161215	20161026
35376	`opt_v4`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161215	20161026
35386	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
35410	`opt`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161215	20161026
35410	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161215	20161026
35430	`opt`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161215	20161026
35438	`opt`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
35458	`opt_v4`	`gcc -O -fomit-frame-pointer`	20161215	20161026
35462	`opt`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161215	20161026
35464	`opt`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
35476	`opt_v4`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161215	20161026
35484	`opt_v4`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161215	20161026
35502	`opt_v4`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161215	20161026
35502	`opt_v4`	`gcc -march=k8 -O -fomit-frame-pointer`	20161215	20161026
35508	`opt`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
35518	`opt`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161215	20161026
35528	`opt_v4`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
35534	`opt_v4`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
35536	`opt`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161215	20161026
35566	`opt`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161215	20161026
35568	`opt_v4`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
35576	`opt`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161215	20161026
35578	`opt`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
35578	`opt_v4`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
35578	`opt_v4`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161215	20161026
35580	`opt_v4`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161215	20161026
35594	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
35598	`opt`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
35618	`opt_v4`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
35620	`opt_v4`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161215	20161026
35620	`opt`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
35624	`opt_v4`	`gcc -m64 -O -fomit-frame-pointer`	20161215	20161026
35630	`opt`	`gcc -m64 -O2 -fomit-frame-pointer`	20161215	20161026
35636	`opt_v4`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
35660	`opt`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161215	20161026
35664	`opt`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
35670	`opt`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
35688	`opt`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
35710	`opt`	`gcc -O2 -fomit-frame-pointer`	20161215	20161026
35714	`opt`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
35728	`opt_v4`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
35738	`opt`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
35756	`opt`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
35758	`opt_v4`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
35760	`opt`	`gcc -march=k8 -O -fomit-frame-pointer`	20161215	20161026
35766	`opt`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161215	20161026
35782	`opt`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161215	20161026
35790	`opt_v4`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
35796	`opt`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161215	20161026
35844	`opt_v4`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
35856	`opt_v4`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161215	20161026
35858	`opt`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
35860	`opt`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161215	20161026
35910	`opt_v4`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161215	20161026
35926	`opt`	`gcc -m64 -O3 -fomit-frame-pointer`	20161215	20161026
35928	`opt_v4`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
35928	`opt_v4`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161215	20161026
35932	`opt_v4`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161215	20161026
35942	`opt`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161215	20161026
35946	`opt`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161215	20161026
35948	`opt_v4`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
35948	`opt_v4`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161215	20161026
35954	`opt_v4`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161215	20161026
35958	`opt_v4`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161215	20161026
35960	`opt_v4`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161215	20161026
35980	`opt_v4`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161215	20161026
35986	`opt_v4`	`gcc -m64 -O3 -fomit-frame-pointer`	20161215	20161026
36008	`opt_v4`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161215	20161026
36018	`opt`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161215	20161026
36034	`opt`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161215	20161026
36036	`opt`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161215	20161026
36040	`opt`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161215	20161026
36044	`opt_v4`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161215	20161026
36048	`opt`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161215	20161026
36078	`opt_v4`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161215	20161026
36084	`opt_v4`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161215	20161026
36114	`opt`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161215	20161026
36132	`opt_v4`	`gcc -march=nocona -O -fomit-frame-pointer`	20161215	20161026
36152	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161215	20161026
36162	`opt`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161215	20161026
36168	`opt_v4`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161215	20161026
36174	`opt`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161215	20161026
36184	`opt_v4`	`gcc -O3 -fomit-frame-pointer`	20161215	20161026
36188	`opt_v4`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161215	20161026
36200	`opt_v4`	`gcc -O2 -fomit-frame-pointer`	20161215	20161026
36200	`opt_v4`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161215	20161026
36214	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161215	20161026
36222	`opt_v4`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161215	20161026
36226	`opt_v4`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161215	20161026
36232	`opt`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161215	20161026
36252	`opt`	`gcc -O3 -fomit-frame-pointer`	20161215	20161026
36302	`opt`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161215	20161026
36346	`opt_v4`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161215	20161026
36346	`opt_v4`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
36352	`opt_v4`	`gcc -m64 -O2 -fomit-frame-pointer`	20161215	20161026
36388	`opt`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
36406	`opt_v4`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161215	20161026
36436	`opt`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
36446	`opt_v4`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
36460	`opt`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161215	20161026
36540	`opt_v4`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
36560	`opt`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
36560	`opt_v4`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161215	20161026
36576	`opt`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161215	20161026
36606	`opt`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161215	20161026
36616	`opt_v4`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
36652	`opt`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
36670	`opt`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161215	20161026
36766	`opt_v4`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161215	20161026
36844	`opt`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
36940	`opt`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
37460	`opt_v4`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
37466	`opt_v4`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161215	20161026
37534	`opt_v4`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161215	20161026
37612	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161215	20161026
37616	`opt_v4`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
37756	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
37804	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
38012	`opt`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161215	20161026
38032	`opt`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161215	20161026
38178	`opt`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161215	20161026
38388	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
38416	`opt_v4`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
38452	`opt`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
38478	`opt`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
38546	`opt_v4`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
38602	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161215	20161026
38696	`opt`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161215	20161026
38706	`opt`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161215	20161026
38766	`opt_v4`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161215	20161026
38782	`opt_v4`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
38840	`opt`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161215	20161026
38848	`opt_v4`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
38920	`opt_v4`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161215	20161026
38962	`opt_v4`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
38992	`opt_v4`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161215	20161026
39004	`opt_v4`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161215	20161026
39024	`opt_v4`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161215	20161026
39060	`opt_v4`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
39062	`opt_v4`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161215	20161026
39068	`opt_v4`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161215	20161026
39072	`opt_v4`	`gcc -m64 -Os -fomit-frame-pointer`	20161215	20161026
39132	`opt_v4`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
39176	`opt_v4`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161215	20161026
39416	`opt_v4`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161215	20161026
39490	`opt`	`gcc -m64 -Os -fomit-frame-pointer`	20161215	20161026
39534	`opt_v4`	`gcc -Os -fomit-frame-pointer`	20161215	20161026
39556	`opt`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
39564	`opt`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
39670	`opt`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161215	20161026
39680	`opt`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161215	20161026
39716	`opt`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
39728	`opt`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
39748	`opt`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161215	20161026
39778	`opt`	`gcc -Os -fomit-frame-pointer`	20161215	20161026
39942	`opt`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161215	20161026
40006	`opt`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161215	20161026
40068	`opt`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161215	20161026
40106	`opt`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161215	20161026
60202	`opt_v4`	`cc`	20161215	20161026
60456	`opt_v4`	`gcc`	20161215	20161026
61660	`opt_v4`	`gcc -funroll-loops`	20161215	20161026
69444	`opt`	`gcc`	20161215	20161026
69580	`opt`	`gcc -funroll-loops`	20161215	20161026
69784	`opt`	`cc`	20161215	20161026

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: cc

Number of similar (compiler,implementation) pairs: 107, namely:

Compiler	Implementations
cc	opt_v4
gcc	opt_v4
gcc -O2 -fomit-frame-pointer	opt_v4
gcc -O3 -fomit-frame-pointer	opt_v4
gcc -O -fomit-frame-pointer	opt_v4
gcc -Os -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops	opt_v4
gcc -funroll-loops -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -m64 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -O -fomit-frame-pointer	opt_v4
gcc -m64 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	opt_v4
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	opt_v4
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	opt_v4
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	opt_v4
gcc -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -march=nocona -Os -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

Nasha.c: Nasha.c:627:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:646:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 2 warnings generated.

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	opt
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

Nasha.c: Nasha.c:815:29: warning: incompatible pointer to integer conversion assigning to 'uint_16t' (aka 'unsigned short') from 'uint_16t [256]' [-Wint-conversion]
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^ ~~~~~~~~~~
Nasha.c: Nasha.c:854:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:873:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 3 warnings generated.

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	opt_v4
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	opt_v4
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt_v4
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	opt_v4
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	opt_v4
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt_v4
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt_v4
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt_v4
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt_v4
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -m64 -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 -m64 -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	opt_v4