Implementation notes: x86, h5e450, crypto_hash/nasha256

Computer: h5e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20130419
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
49026	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20120731	20120717
49026	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20120731	20120717
50022	`opt_v4`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120731	20120717
50808	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20120731	20120717
50808	`opt_v4`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20120731	20120717
50820	`opt_v4`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20120731	20120717
50871	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120731	20120717
50883	`opt_v4`	`gcc -m32 -O -fomit-frame-pointer`	20120731	20120717
50901	`opt_v4`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20120731	20120717
50925	`opt_v4`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20120731	20120717
50931	`opt_v4`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20120731	20120717
51027	`opt_v4`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20120731	20120717
51159	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20120731	20120717
51492	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20120731	20120717
51513	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20120731	20120717
51531	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20120731	20120717
52266	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20120731	20120717
52266	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20120731	20120717
52272	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20120731	20120717
52449	`opt_v4`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20120731	20120717
52455	`opt_v4`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20120731	20120717
52593	`opt_v4`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20120731	20120717
52593	`opt_v4`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20120731	20120717
52740	`opt_v4`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20120731	20120717
52743	`opt_v4`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20120731	20120717
52764	`opt_v4`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20120731	20120717
53166	`opt_v4`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20120731	20120717
53460	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20120731	20120717
53517	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20120731	20120717
53628	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20120731	20120717
53631	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120731	20120717
53880	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20120731	20120717
53916	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20120731	20120717
53940	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20120731	20120717
54057	`opt_v4`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120731	20120717
54195	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120731	20120717
54309	`opt_v4`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120731	20120717
54312	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20120731	20120717
54330	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20120731	20120717
54351	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20120731	20120717
54375	`opt_v4`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20120731	20120717
54405	`opt_v4`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20120731	20120717
54435	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120731	20120717
54453	`opt_v4`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20120731	20120717
54585	`opt_v4`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120731	20120717
54621	`opt_v4`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120731	20120717
54639	`opt_v4`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20120731	20120717
54783	`opt_v4`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20120731	20120717
54792	`opt_v4`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20120731	20120717
54810	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20120731	20120717
54855	`opt_v4`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120731	20120717
54855	`opt_v4`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20120731	20120717
54894	`opt_v4`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20120731	20120717
54954	`opt_v4`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20120731	20120717
55029	`opt_v4`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20120731	20120717
55098	`opt_v4`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20120731	20120717
55329	`opt_v4`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120731	20120717
55350	`opt_v4`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20120731	20120717
55353	`opt_v4`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120731	20120717
55353	`opt_v4`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20120731	20120717
55356	`opt_v4`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20120731	20120717
55377	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120731	20120717
55377	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120731	20120717
55377	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120731	20120717
55377	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120731	20120717
55401	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120731	20120717
55401	`opt_v4`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20120731	20120717
55404	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120731	20120717
55458	`opt_v4`	`gcc -m32 -O2 -fomit-frame-pointer`	20120731	20120717
55629	`opt_v4`	`gcc -m32 -O3 -fomit-frame-pointer`	20120731	20120717
55869	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120731	20120717
55989	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120731	20120717
56055	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120731	20120717
56058	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120731	20120717
56061	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120731	20120717
56106	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120731	20120717
56139	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120731	20120717
56151	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120731	20120717
56190	`opt`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120731	20120717
56202	`opt_v4`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120731	20120717
56214	`opt`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20120731	20120717
56217	`opt`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20120731	20120717
56277	`opt_v4`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120731	20120717
56286	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20120731	20120717
56310	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120731	20120717
56316	`opt_v4`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120731	20120717
56319	`opt_v4`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120731	20120717
56325	`opt_v4`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120731	20120717
56346	`opt_v4`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120731	20120717
56349	`opt_v4`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120731	20120717
56358	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120731	20120717
56364	`opt_v4`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120731	20120717
56364	`opt_v4`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120731	20120717
56391	`opt`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120731	20120717
56400	`opt`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120731	20120717
56541	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20120731	20120717
56541	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20120731	20120717
56544	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20120731	20120717
56550	`opt`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20120731	20120717
56562	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20120731	20120717
56568	`opt_v4`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120731	20120717
56622	`opt_v4`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120731	20120717
56652	`opt_v4`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120731	20120717
56679	`opt`	`gcc -m32 -O2 -fomit-frame-pointer`	20120731	20120717
56715	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20120731	20120717
56778	`opt_v4`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120731	20120717
56820	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120731	20120717
56928	`opt_v4`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20120731	20120717
56928	`opt_v4`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20120731	20120717
56934	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120731	20120717
56946	`opt_v4`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20120731	20120717
56946	`opt_v4`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20120731	20120717
56973	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120731	20120717
56991	`opt`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20120731	20120717
56997	`opt`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20120731	20120717
56997	`opt`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120731	20120717
56997	`opt`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20120731	20120717
57012	`opt`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120731	20120717
57129	`opt`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20120731	20120717
57159	`opt_v4`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120731	20120717
57183	`opt_v4`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20120731	20120717
57234	`opt_v4`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20120731	20120717
57282	`opt_v4`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20120731	20120717
57318	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20120731	20120717
57357	`opt_v4`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20120731	20120717
57357	`opt_v4`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20120731	20120717
57360	`opt_v4`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120731	20120717
57375	`opt_v4`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120731	20120717
57375	`opt_v4`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20120731	20120717
57447	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20120731	20120717
57471	`opt`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20120731	20120717
57477	`opt_v4`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120731	20120717
57480	`opt`	`gcc -m32 -O3 -fomit-frame-pointer`	20120731	20120717
57483	`opt_v4`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20120731	20120717
57489	`opt_v4`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20120731	20120717
57552	`opt_v4`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120731	20120717
57570	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120731	20120717
57570	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20120731	20120717
57588	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120731	20120717
57597	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120731	20120717
57597	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120731	20120717
57636	`opt_v4`	`gcc -m32 -Os -fomit-frame-pointer`	20120731	20120717
57636	`opt_v4`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120731	20120717
57636	`opt_v4`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120731	20120717
57774	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20120731	20120717
57831	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120731	20120717
57879	`opt`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20120731	20120717
58002	`opt_v4`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20120731	20120717
58014	`opt_v4`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20120731	20120717
58026	`opt_v4`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20120731	20120717
58026	`opt_v4`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20120731	20120717
58044	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120731	20120717
58044	`opt_v4`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120731	20120717
58119	`opt_v4`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120731	20120717
58137	`opt_v4`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120731	20120717
58137	`opt_v4`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20120731	20120717
58200	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20120731	20120717
58209	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120731	20120717
58215	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20120731	20120717
58239	`opt_v4`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20120731	20120717
58242	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20120731	20120717
58260	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20120731	20120717
58308	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20120731	20120717
58383	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20120731	20120717
58410	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120731	20120717
58449	`opt`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20120731	20120717
58455	`opt`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20120731	20120717
58458	`opt`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20120731	20120717
58482	`opt_v4`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120731	20120717
58503	`opt_v4`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20120731	20120717
58581	`opt`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20120731	20120717
58587	`opt`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20120731	20120717
58590	`opt_v4`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20120731	20120717
58662	`opt`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20120731	20120717
58662	`opt`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20120731	20120717
58668	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120731	20120717
58734	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20120731	20120717
58791	`opt_v4`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20120731	20120717
58812	`opt_v4`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20120731	20120717
58824	`opt_v4`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20120731	20120717
58839	`opt_v4`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120731	20120717
58848	`opt_v4`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20120731	20120717
58935	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20120731	20120717
58938	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20120731	20120717
58959	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20120731	20120717
59391	`opt_v4`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120731	20120717
59466	`opt_v4`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120731	20120717
59580	`opt_v4`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20120731	20120717
59598	`opt`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20120731	20120717
59640	`opt`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20120731	20120717
59790	`opt`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20120731	20120717
59940	`opt`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120731	20120717
60225	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120731	20120717
60243	`opt`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20120731	20120717
60258	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120731	20120717
60426	`opt`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120731	20120717
60786	`opt`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20120731	20120717
60936	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120731	20120717
60948	`opt`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20120731	20120717
60963	`opt`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20120731	20120717
61083	`opt`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20120731	20120717
61098	`opt`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20120731	20120717
61491	`opt`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120731	20120717
61683	`opt`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20120731	20120717
61686	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120731	20120717
61893	`opt`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120731	20120717
61893	`opt`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120731	20120717
61956	`opt`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20120731	20120717
62004	`opt`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120731	20120717
62004	`opt`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20120731	20120717
62016	`opt`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120731	20120717
62379	`opt`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20120731	20120717
62394	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120731	20120717
62520	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120731	20120717
62628	`opt`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20120731	20120717
62655	`opt`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20120731	20120717
62745	`opt`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20120731	20120717
63243	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120731	20120717
63243	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120731	20120717
63261	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120731	20120717
63267	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120731	20120717
63267	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120731	20120717
63267	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120731	20120717
63321	`opt`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120731	20120717
63369	`opt`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20120731	20120717
63534	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120731	20120717
63642	`opt`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20120731	20120717
63645	`opt`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120731	20120717
63645	`opt`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120731	20120717
63813	`opt`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20120731	20120717
63876	`opt`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20120731	20120717
63876	`opt`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20120731	20120717
63903	`opt`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120731	20120717
63903	`opt`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120731	20120717
63921	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120731	20120717
63930	`opt`	`gcc -m32 -Os -fomit-frame-pointer`	20120731	20120717
63990	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120731	20120717
64029	`opt`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20120731	20120717
64032	`opt`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120731	20120717
64080	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20120731	20120717
64134	`opt`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20120731	20120717
64167	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120731	20120717
64245	`opt`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20120731	20120717
64365	`opt`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120731	20120717
64389	`opt`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20120731	20120717
64392	`opt`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120731	20120717
64440	`opt`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20120731	20120717
64449	`opt`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20120731	20120717
64452	`opt`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20120731	20120717
64455	`opt`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20120731	20120717
64485	`opt`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120731	20120717
64494	`opt`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20120731	20120717
64521	`opt`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20120731	20120717
64599	`opt`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20120731	20120717
64623	`opt`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20120731	20120717
64692	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120731	20120717
64743	`opt`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120731	20120717
64776	`opt`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120731	20120717
64788	`opt`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120731	20120717
64842	`opt`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120731	20120717
64878	`opt`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20120731	20120717
64887	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120731	20120717
64887	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120731	20120717
64887	`opt`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20120731	20120717
64902	`opt`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20120731	20120717
64908	`opt`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120731	20120717
64911	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120731	20120717
64914	`opt`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20120731	20120717
64923	`opt`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20120731	20120717
64926	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120731	20120717
64941	`opt`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120731	20120717
64986	`opt`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120731	20120717
64989	`opt`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120731	20120717
65169	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120731	20120717
65187	`opt`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20120731	20120717
65217	`opt`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20120731	20120717
65232	`opt`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120731	20120717
65262	`opt`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20120731	20120717
65385	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120731	20120717
65499	`opt`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20120731	20120717
65511	`opt`	`gcc -m32 -O -fomit-frame-pointer`	20120731	20120717
65511	`opt`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120731	20120717
65511	`opt`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20120731	20120717
65538	`opt`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20120731	20120717
65562	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20120731	20120717
65565	`opt`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20120731	20120717
65856	`opt`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20120731	20120717
65946	`opt`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120731	20120717
65967	`opt`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20120731	20120717
66042	`opt`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120731	20120717
66252	`opt`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20120731	20120717
66351	`opt`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120731	20120717
66354	`opt`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120731	20120717
66417	`opt`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20120731	20120717
66501	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120731	20120717
66531	`opt`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20120731	20120717
66600	`opt`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120731	20120717
66645	`opt`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20120731	20120717
66663	`opt`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20120731	20120717
66663	`opt`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20120731	20120717
66870	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120731	20120717
66882	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120731	20120717
67152	`opt`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20120731	20120717
68040	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20120731	20120717
68127	`opt_v4`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20120731	20120717
68202	`opt`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20120731	20120717
68301	`opt`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120731	20120717
68931	`opt`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20120731	20120717
69450	`opt`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20120731	20120717
69450	`opt`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20120731	20120717
69456	`opt`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20120731	20120717
71145	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20120731	20120717
71145	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20120731	20120717
71148	`opt`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20120731	20120717
71430	`opt`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20120731	20120717
71436	`opt`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20120731	20120717
71481	`opt`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20120731	20120717
74424	`opt`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20120731	20120717
75369	`opt`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20120731	20120717
75369	`opt`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120731	20120717
75372	`opt`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20120731	20120717
75501	`opt`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20120731	20120717
75552	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20120731	20120717
75555	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20120731	20120717
75555	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120731	20120717
75561	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20120731	20120717
76029	`opt`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20120731	20120717
76239	`opt`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20120731	20120717
77043	`opt`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20120731	20120717
77316	`opt`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20120731	20120717
77694	`opt`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120731	20120717
79581	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120731	20120717
79596	`opt`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20120731	20120717
79899	`opt`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20120731	20120717

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -funroll-loops -m32 -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 [enabled by default]

Number of similar (compiler,implementation) pairs: 163, 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 -O -fomit-frame-pointer	opt_v4
gcc -m32 -march=core-avx-i -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 -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 -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 -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 -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/nasha256/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 [enabled by default]
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [enabled by default]

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