Implementation notes: x86, h5nano, crypto_hash/nasha256

Computer: h5nano
Architecture: x86
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
45450	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140508	20140425
45450	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140508	20140425
45640	`opt_v4`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140508	20140425
46235	`opt_v4`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140508	20140425
46290	`opt_v4`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140508	20140425
46495	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140508	20140425
46680	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140508	20140425
46680	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140508	20140425
46725	`opt_v4`	`gcc -m32 -O -fomit-frame-pointer`	20140508	20140425
46725	`opt_v4`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140508	20140425
46725	`opt_v4`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140508	20140425
46730	`opt_v4`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140508	20140425
46765	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140508	20140425
46790	`opt_v4`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140508	20140425
46795	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140508	20140425
46830	`opt_v4`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140508	20140425
46835	`opt_v4`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140508	20140425
47040	`opt_v4`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140508	20140425
47085	`opt_v4`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140508	20140425
47450	`opt_v4`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140508	20140425
47480	`opt_v4`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140508	20140425
47570	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140508	20140425
47580	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140508	20140425
47590	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140508	20140425
47655	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140508	20140425
47660	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140508	20140425
47690	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140508	20140425
47990	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140508	20140425
48005	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140508	20140425
48025	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140508	20140425
48025	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140508	20140425
48025	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140508	20140425
48115	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140508	20140425
48185	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140508	20140425
48190	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140508	20140425
48210	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140508	20140425
48220	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140508	20140425
48225	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140508	20140425
48260	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140508	20140425
48260	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140508	20140425
48730	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140508	20140425
48795	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140508	20140425
48825	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140508	20140425
48865	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140508	20140425
48865	`opt_v4`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140508	20140425
48885	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140508	20140425
48885	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140508	20140425
48885	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140508	20140425
48885	`opt_v4`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140508	20140425
48890	`opt_v4`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140508	20140425
48890	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140508	20140425
48890	`opt_v4`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140508	20140425
48960	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140508	20140425
48965	`opt_v4`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140508	20140425
48985	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140508	20140425
48985	`opt_v4`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140508	20140425
49120	`opt_v4`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140508	20140425
49120	`opt_v4`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140508	20140425
49205	`opt_v4`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140508	20140425
49210	`opt_v4`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140508	20140425
49250	`opt_v4`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140508	20140425
49265	`opt_v4`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140508	20140425
49280	`opt_v4`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140508	20140425
49290	`opt_v4`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140508	20140425
49295	`opt_v4`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140508	20140425
49340	`opt_v4`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140508	20140425
49375	`opt_v4`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140508	20140425
49390	`opt_v4`	`gcc -m32 -O3 -fomit-frame-pointer`	20140508	20140425
49390	`opt_v4`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140508	20140425
49400	`opt_v4`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140508	20140425
49400	`opt_v4`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140508	20140425
49405	`opt_v4`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140508	20140425
49480	`opt_v4`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140508	20140425
49490	`opt_v4`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140508	20140425
49490	`opt_v4`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140508	20140425
49540	`opt_v4`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140508	20140425
49560	`opt`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140508	20140425
49560	`opt_v4`	`gcc -m32 -O2 -fomit-frame-pointer`	20140508	20140425
49650	`opt_v4`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140508	20140425
49650	`opt_v4`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140508	20140425
49665	`opt_v4`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140508	20140425
49700	`opt_v4`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140508	20140425
49705	`opt_v4`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140508	20140425
49745	`opt_v4`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140508	20140425
49800	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140508	20140425
49800	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140508	20140425
49855	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140508	20140425
50005	`opt_v4`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140508	20140425
50010	`opt`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140508	20140425
50010	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140508	20140425
50010	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140508	20140425
50010	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140508	20140425
50115	`opt_v4`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140508	20140425
50175	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140508	20140425
50225	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140508	20140425
50270	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140508	20140425
50320	`opt_v4`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140508	20140425
50540	`opt`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140508	20140425
50570	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140508	20140425
50615	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140508	20140425
50625	`opt`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140508	20140425
50630	`opt`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140508	20140425
50645	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140508	20140425
50645	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140508	20140425
50665	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140508	20140425
50665	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140508	20140425
50700	`opt`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140508	20140425
50710	`opt`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140508	20140425
50720	`opt`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140508	20140425
50750	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140508	20140425
50755	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140508	20140425
50765	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140508	20140425
50785	`opt`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140508	20140425
50790	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140508	20140425
50835	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140508	20140425
50910	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140508	20140425
50920	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140508	20140425
50945	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140508	20140425
50975	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140508	20140425
50995	`opt_v4`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140508	20140425
50995	`opt_v4`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140508	20140425
51010	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140508	20140425
51010	`opt_v4`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140508	20140425
51015	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140508	20140425
51015	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140508	20140425
51045	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140508	20140425
51150	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140508	20140425
51170	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140508	20140425
51170	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140508	20140425
51190	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140508	20140425
51195	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140508	20140425
51205	`opt_v4`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140508	20140425
51220	`opt_v4`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140508	20140425
51220	`opt_v4`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140508	20140425
51280	`opt_v4`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140508	20140425
51335	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140508	20140425
51350	`opt`	`gcc -m32 -O3 -fomit-frame-pointer`	20140508	20140425
51420	`opt_v4`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140508	20140425
51560	`opt_v4`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140508	20140425
51610	`opt_v4`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140508	20140425
51680	`opt_v4`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140508	20140425
51700	`opt_v4`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140508	20140425
51730	`opt`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140508	20140425
51825	`opt_v4`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140508	20140425
51825	`opt_v4`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140508	20140425
51925	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140508	20140425
51925	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140508	20140425
51925	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140508	20140425
51925	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140508	20140425
51930	`opt_v4`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140508	20140425
51935	`opt_v4`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140508	20140425
51935	`opt_v4`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140508	20140425
52000	`opt`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140508	20140425
52000	`opt`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140508	20140425
52005	`opt_v4`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140508	20140425
52025	`opt_v4`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140508	20140425
52025	`opt_v4`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140508	20140425
52030	`opt_v4`	`gcc -m32 -Os -fomit-frame-pointer`	20140508	20140425
52030	`opt_v4`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140508	20140425
52050	`opt_v4`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140508	20140425
52065	`opt_v4`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140508	20140425
52065	`opt_v4`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140508	20140425
52065	`opt_v4`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140508	20140425
52070	`opt_v4`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140508	20140425
52070	`opt`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140508	20140425
52090	`opt_v4`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140508	20140425
52135	`opt_v4`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140508	20140425
52140	`opt_v4`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140508	20140425
52165	`opt_v4`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140508	20140425
52175	`opt_v4`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140508	20140425
52200	`opt_v4`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140508	20140425
52220	`opt_v4`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140508	20140425
52245	`opt_v4`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140508	20140425
52275	`opt_v4`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140508	20140425
52275	`opt_v4`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140508	20140425
52290	`opt`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140508	20140425
52295	`opt_v4`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140508	20140425
52300	`opt`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140508	20140425
52360	`opt_v4`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140508	20140425
52370	`opt_v4`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140508	20140425
52390	`opt`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140508	20140425
52400	`opt`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140508	20140425
52400	`opt`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140508	20140425
52420	`opt`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140508	20140425
52440	`opt_v4`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140508	20140425
52445	`opt_v4`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140508	20140425
52445	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140508	20140425
52515	`opt`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140508	20140425
52610	`opt_v4`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140508	20140425
52615	`opt`	`gcc -m32 -O2 -fomit-frame-pointer`	20140508	20140425
52620	`opt_v4`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140508	20140425
52635	`opt`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140508	20140425
52640	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140508	20140425
52705	`opt`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140508	20140425
52715	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140508	20140425
52715	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140508	20140425
52750	`opt`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140508	20140425
52760	`opt`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140508	20140425
52760	`opt`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140508	20140425
52805	`opt`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140508	20140425
52810	`opt`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140508	20140425
52830	`opt`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140508	20140425
52855	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140508	20140425
52855	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140508	20140425
52885	`opt`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140508	20140425
52885	`opt`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140508	20140425
52885	`opt`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140508	20140425
52915	`opt`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140508	20140425
52980	`opt`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140508	20140425
53045	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140508	20140425
53095	`opt`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140508	20140425
53095	`opt`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140508	20140425
53095	`opt`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140508	20140425
53135	`opt`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140508	20140425
53165	`opt`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140508	20140425
53205	`opt`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140508	20140425
53255	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140508	20140425
53255	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140508	20140425
53260	`opt`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140508	20140425
53265	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140508	20140425
53265	`opt`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140508	20140425
53270	`opt`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140508	20140425
53270	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140508	20140425
53270	`opt`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140508	20140425
53290	`opt`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140508	20140425
53290	`opt`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140508	20140425
53295	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140508	20140425
53335	`opt`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140508	20140425
53350	`opt`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140508	20140425
53350	`opt`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140508	20140425
53395	`opt`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140508	20140425
53395	`opt`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140508	20140425
53395	`opt`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140508	20140425
53430	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140508	20140425
53440	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140508	20140425
53440	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140508	20140425
53440	`opt`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140508	20140425
53500	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140508	20140425
53525	`opt`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140508	20140425
53595	`opt`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140508	20140425
53595	`opt`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140508	20140425
53915	`opt_v4`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140508	20140425
54090	`opt`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140508	20140425
54105	`opt`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140508	20140425
54160	`opt`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140508	20140425
54260	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140508	20140425
54345	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140508	20140425
54345	`opt`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140508	20140425
54370	`opt`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140508	20140425
54370	`opt`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140508	20140425
54370	`opt`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140508	20140425
54405	`opt`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140508	20140425
54495	`opt`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140508	20140425
54545	`opt`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140508	20140425
54595	`opt`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140508	20140425
54640	`opt`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140508	20140425
54675	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140508	20140425
54675	`opt`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140508	20140425
54935	`opt`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140508	20140425
54965	`opt`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140508	20140425
55005	`opt`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140508	20140425
55010	`opt`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140508	20140425
55025	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140508	20140425
55025	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140508	20140425
55050	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140508	20140425
55050	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140508	20140425
55110	`opt`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140508	20140425
55110	`opt`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140508	20140425
55205	`opt`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140508	20140425
55220	`opt`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140508	20140425
55240	`opt`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140508	20140425
55290	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140508	20140425
55290	`opt`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140508	20140425
55360	`opt`	`gcc -m32 -Os -fomit-frame-pointer`	20140508	20140425
55400	`opt`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140508	20140425
55400	`opt`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140508	20140425
55465	`opt`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140508	20140425
55495	`opt`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140508	20140425
55495	`opt`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140508	20140425
55495	`opt`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140508	20140425
55595	`opt`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140508	20140425
55645	`opt`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140508	20140425
55660	`opt`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140508	20140425
55685	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140508	20140425
55690	`opt`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140508	20140425
55710	`opt`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140508	20140425
55720	`opt`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140508	20140425
56055	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140508	20140425
56055	`opt`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140508	20140425
56220	`opt`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140508	20140425
56245	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140508	20140425
56250	`opt`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140508	20140425
56360	`opt`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140508	20140425
56405	`opt`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140508	20140425
56720	`opt`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140508	20140425
56995	`opt`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140508	20140425
57075	`opt`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140508	20140425
57500	`opt`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140508	20140425
57530	`opt`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140508	20140425
58705	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140508	20140425
58705	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140508	20140425
58705	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140508	20140425
58725	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140508	20140425
59460	`opt`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140508	20140425
59460	`opt`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140508	20140425
59460	`opt`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140508	20140425
59500	`opt`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140508	20140425
61675	`opt`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140508	20140425
62185	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140508	20140425
62340	`opt`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140508	20140425
63315	`opt`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140508	20140425
63365	`opt`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140508	20140425
65880	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140508	20140425
65880	`opt`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140508	20140425
65925	`opt`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140508	20140425
66585	`opt`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140508	20140425
66760	`opt`	`gcc -m32 -O -fomit-frame-pointer`	20140508	20140425
66760	`opt`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140508	20140425
66760	`opt`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140508	20140425
66820	`opt`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140508	20140425
66845	`opt`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140508	20140425
67130	`opt`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140508	20140425
67235	`opt`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140508	20140425
67235	`opt`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140508	20140425
67325	`opt`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140508	20140425
68125	`opt`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140508	20140425
71515	`opt`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140508	20140425
71735	`opt`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140508	20140425
71785	`opt`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140508	20140425
71800	`opt`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140508	20140425
71810	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140508	20140425
71810	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140508	20140425
71810	`opt`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140508	20140425
72665	`opt`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140508	20140425
72785	`opt`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140508	20140425
73445	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140508	20140425
73460	`opt`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140508	20140425
73465	`opt`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140508	20140425
73730	`opt`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140508	20140425
74715	`opt`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140508	20140425

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: 166, 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 -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 -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/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