Implementation notes: x86, bridge, crypto_hash/nasha256

Computer: bridge
Architecture: x86
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20120928
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
41896	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20120126	20120120
41916	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20120126	20120120
42412	`opt_v4`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20120126	20120120
42440	`opt_v4`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20120126	20120120
42536	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20120126	20120120
42544	`opt_v4`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120126	20120120
42632	`opt_v4`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20120126	20120120
42660	`opt_v4`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20120126	20120120
42676	`opt_v4`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20120126	20120120
42692	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20120126	20120120
42856	`opt_v4`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20120126	20120120
42884	`opt_v4`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20120126	20120120
42952	`opt`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20120126	20120120
43000	`opt`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20120126	20120120
43012	`opt_v4`	`gcc -m32 -O -fomit-frame-pointer`	20120126	20120120
43016	`opt_v4`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20120126	20120120
43032	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20120126	20120120
43044	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120126	20120120
43048	`opt_v4`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20120126	20120120
43392	`opt`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120126	20120120
43584	`opt`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20120126	20120120
43756	`opt`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20120126	20120120
43780	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120126	20120120
44076	`opt_v4`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20120126	20120120
44116	`opt`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120126	20120120
44240	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20120126	20120120
44296	`opt`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20120126	20120120
44300	`opt`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20120126	20120120
44544	`opt`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20120126	20120120
44560	`opt`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20120126	20120120
44692	`opt`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20120126	20120120
44796	`opt`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20120126	20120120
44900	`opt`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20120126	20120120
44972	`opt`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20120126	20120120
45008	`opt`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120126	20120120
45080	`opt_v4`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120126	20120120
45096	`opt_v4`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120126	20120120
45136	`opt`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120126	20120120
45192	`opt`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20120126	20120120
45200	`opt`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20120126	20120120
45268	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120126	20120120
45376	`opt`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20120126	20120120
45416	`opt`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20120126	20120120
45548	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20120126	20120120
45696	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120126	20120120
45704	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20120126	20120120
45704	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20120126	20120120
45780	`opt`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120126	20120120
45796	`opt`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120126	20120120
45856	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120126	20120120
45900	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20120126	20120120
45904	`opt`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120126	20120120
45912	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20120126	20120120
45924	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20120126	20120120
46000	`opt`	`gcc -m32 -O3 -fomit-frame-pointer`	20120126	20120120
46072	`opt`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120126	20120120
46140	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20120126	20120120
46148	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20120126	20120120
46148	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120126	20120120
46188	`opt`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120126	20120120
46196	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120126	20120120
46196	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120126	20120120
46200	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120126	20120120
46204	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120126	20120120
46236	`opt`	`gcc -m32 -O2 -fomit-frame-pointer`	20120126	20120120
46240	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120126	20120120
46248	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20120126	20120120
46260	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120126	20120120
46284	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120126	20120120
46360	`opt_v4`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20120126	20120120
46376	`opt_v4`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20120126	20120120
46424	`opt_v4`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20120126	20120120
46436	`opt_v4`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20120126	20120120
46560	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120126	20120120
46564	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120126	20120120
46616	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120126	20120120
46632	`opt_v4`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20120126	20120120
46660	`opt_v4`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20120126	20120120
46664	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120126	20120120
46664	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120126	20120120
46668	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120126	20120120
46668	`opt_v4`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120126	20120120
46688	`opt_v4`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20120126	20120120
46696	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120126	20120120
46708	`opt_v4`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20120126	20120120
46724	`opt_v4`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20120126	20120120
46744	`opt_v4`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120126	20120120
46752	`opt_v4`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20120126	20120120
46768	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120126	20120120
46768	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120126	20120120
46768	`opt_v4`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120126	20120120
46832	`opt_v4`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20120126	20120120
46868	`opt_v4`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20120126	20120120
46872	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20120126	20120120
46888	`opt_v4`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120126	20120120
46892	`opt`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120126	20120120
46896	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20120126	20120120
46900	`opt_v4`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20120126	20120120
46908	`opt_v4`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20120126	20120120
46908	`opt_v4`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120126	20120120
46912	`opt_v4`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120126	20120120
46912	`opt`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120126	20120120
46916	`opt_v4`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20120126	20120120
46916	`opt_v4`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120126	20120120
46920	`opt_v4`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20120126	20120120
46924	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120126	20120120
46936	`opt_v4`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120126	20120120
46940	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20120126	20120120
46944	`opt_v4`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20120126	20120120
46948	`opt_v4`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120126	20120120
46964	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20120126	20120120
46964	`opt`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120126	20120120
46984	`opt_v4`	`gcc -m32 -O2 -fomit-frame-pointer`	20120126	20120120
46984	`opt_v4`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120126	20120120
47000	`opt_v4`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120126	20120120
47004	`opt_v4`	`gcc -m32 -O3 -fomit-frame-pointer`	20120126	20120120
47004	`opt_v4`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20120126	20120120
47024	`opt`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20120126	20120120
47084	`opt`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20120126	20120120
47088	`opt`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20120126	20120120
47104	`opt_v4`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20120126	20120120
47120	`opt`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20120126	20120120
47312	`opt_v4`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120126	20120120
47344	`opt`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20120126	20120120
47348	`opt`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20120126	20120120
47348	`opt`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20120126	20120120
47348	`opt`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120126	20120120
47364	`opt`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20120126	20120120
47364	`opt`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120126	20120120
47404	`opt`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120126	20120120
47468	`opt_v4`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120126	20120120
47492	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120126	20120120
47492	`opt`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120126	20120120
47528	`opt_v4`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120126	20120120
47612	`opt`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120126	20120120
47832	`opt_v4`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120126	20120120
47924	`opt_v4`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120126	20120120
48100	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120126	20120120
48236	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120126	20120120
48564	`opt`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20120126	20120120
48952	`opt`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20120126	20120120
49028	`opt`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120126	20120120
49452	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120126	20120120
49596	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120126	20120120
49620	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120126	20120120
49640	`opt_v4`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120126	20120120
50440	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120126	20120120
50580	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20120126	20120120
50648	`opt_v4`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20120126	20120120
51304	`opt_v4`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120126	20120120
51376	`opt_v4`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120126	20120120
51376	`opt_v4`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120126	20120120
52100	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120126	20120120
52240	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120126	20120120
52292	`opt_v4`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120126	20120120
52364	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120126	20120120
52524	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120126	20120120
53208	`opt`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120126	20120120
53224	`opt`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120126	20120120
53228	`opt`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120126	20120120
53228	`opt`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120126	20120120
53264	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20120126	20120120
53308	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120126	20120120
53328	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20120126	20120120
53488	`opt_v4`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20120126	20120120
53492	`opt_v4`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20120126	20120120
53500	`opt_v4`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20120126	20120120
53580	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20120126	20120120
53712	`opt_v4`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20120126	20120120
53784	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20120126	20120120
53788	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20120126	20120120
53804	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20120126	20120120
54308	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20120126	20120120
54412	`opt_v4`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20120126	20120120
54448	`opt_v4`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120126	20120120
54464	`opt_v4`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20120126	20120120
55308	`opt`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20120126	20120120
55356	`opt`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120126	20120120
55372	`opt`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120126	20120120
55388	`opt`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20120126	20120120
55616	`opt`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20120126	20120120
55620	`opt`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120126	20120120
55640	`opt`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20120126	20120120
55640	`opt`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20120126	20120120
55768	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120126	20120120
55820	`opt`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20120126	20120120
55868	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120126	20120120
57004	`opt`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120126	20120120
57040	`opt`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20120126	20120120
57048	`opt`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20120126	20120120
57548	`opt`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20120126	20120120
58140	`opt`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20120126	20120120
58160	`opt`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20120126	20120120
58164	`opt`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20120126	20120120
58192	`opt`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20120126	20120120
58268	`opt`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20120126	20120120
58384	`opt`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20120126	20120120
58432	`opt`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120126	20120120
58512	`opt`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120126	20120120
58528	`opt`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20120126	20120120
58564	`opt`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20120126	20120120
58612	`opt`	`gcc -m32 -O -fomit-frame-pointer`	20120126	20120120
59008	`opt`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20120126	20120120
59012	`opt`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20120126	20120120
59724	`opt`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20120126	20120120
59772	`opt`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20120126	20120120
60080	`opt`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20120126	20120120
60512	`opt`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20120126	20120120
60524	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120126	20120120
60600	`opt`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20120126	20120120
60612	`opt`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20120126	20120120
60620	`opt`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20120126	20120120
60736	`opt`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20120126	20120120
61080	`opt`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20120126	20120120
61132	`opt`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20120126	20120120
61180	`opt`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120126	20120120
61188	`opt`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20120126	20120120
61232	`opt`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120126	20120120
61284	`opt`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20120126	20120120
61336	`opt`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20120126	20120120
61620	`opt`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120126	20120120
62384	`opt`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20120126	20120120
62412	`opt`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120126	20120120
62480	`opt`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20120126	20120120
62544	`opt`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20120126	20120120
62544	`opt`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20120126	20120120
62548	`opt`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20120126	20120120
62556	`opt`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120126	20120120
62584	`opt`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20120126	20120120
62604	`opt`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20120126	20120120
62608	`opt`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20120126	20120120
62620	`opt`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120126	20120120
62628	`opt`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120126	20120120
62640	`opt`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20120126	20120120
62768	`opt`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20120126	20120120
62788	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120126	20120120
62820	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120126	20120120
62872	`opt`	`gcc -m32 -Os -fomit-frame-pointer`	20120126	20120120
62916	`opt`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20120126	20120120
62924	`opt`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20120126	20120120
62928	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120126	20120120
62940	`opt`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20120126	20120120
62944	`opt`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20120126	20120120
63144	`opt`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120126	20120120
63152	`opt`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20120126	20120120
63304	`opt`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120126	20120120
63332	`opt`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20120126	20120120
63388	`opt`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20120126	20120120
63412	`opt`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120126	20120120
63412	`opt`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20120126	20120120
63412	`opt`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20120126	20120120
63416	`opt`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120126	20120120
63424	`opt`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20120126	20120120
63440	`opt`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20120126	20120120
63444	`opt`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20120126	20120120
63476	`opt`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20120126	20120120
63492	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120126	20120120
63508	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120126	20120120
63532	`opt`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20120126	20120120
66636	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20120126	20120120
66696	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120126	20120120
66720	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20120126	20120120
66728	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20120126	20120120
66732	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120126	20120120
66756	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120126	20120120
66756	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20120126	20120120
66852	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20120126	20120120
67084	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20120126	20120120
67112	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120126	20120120
67152	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20120126	20120120
67176	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120126	20120120
67332	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20120126	20120120
67532	`opt_v4`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20120126	20120120
67692	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120126	20120120
67692	`opt_v4`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120126	20120120
67696	`opt_v4`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20120126	20120120
67720	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120126	20120120
67760	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20120126	20120120
67768	`opt_v4`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20120126	20120120
67796	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120126	20120120
67804	`opt_v4`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120126	20120120
67812	`opt_v4`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20120126	20120120
67852	`opt_v4`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120126	20120120
67860	`opt_v4`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20120126	20120120
67864	`opt_v4`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20120126	20120120
67872	`opt_v4`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20120126	20120120
67884	`opt_v4`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20120126	20120120
67904	`opt_v4`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20120126	20120120
67948	`opt`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120126	20120120
67956	`opt_v4`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20120126	20120120
68064	`opt_v4`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120126	20120120
68100	`opt_v4`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20120126	20120120
68100	`opt_v4`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20120126	20120120
68120	`opt`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20120126	20120120
68248	`opt`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20120126	20120120
68276	`opt_v4`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20120126	20120120
68432	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120126	20120120
68520	`opt_v4`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20120126	20120120
68592	`opt`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20120126	20120120
68632	`opt`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20120126	20120120
68808	`opt`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20120126	20120120
69020	`opt_v4`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120126	20120120
69024	`opt_v4`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20120126	20120120
69028	`opt_v4`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20120126	20120120
69040	`opt_v4`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120126	20120120
69060	`opt_v4`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120126	20120120
69064	`opt`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20120126	20120120
69084	`opt_v4`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20120126	20120120
69088	`opt_v4`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20120126	20120120
69096	`opt_v4`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20120126	20120120
69112	`opt_v4`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120126	20120120
69168	`opt_v4`	`gcc -m32 -Os -fomit-frame-pointer`	20120126	20120120
69176	`opt_v4`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120126	20120120
69176	`opt_v4`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20120126	20120120
69184	`opt_v4`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120126	20120120
69184	`opt_v4`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120126	20120120
69220	`opt_v4`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20120126	20120120
69260	`opt_v4`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20120126	20120120
69296	`opt_v4`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20120126	20120120
69308	`opt_v4`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20120126	20120120
69336	`opt_v4`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20120126	20120120
69412	`opt_v4`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20120126	20120120
69428	`opt_v4`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20120126	20120120
69428	`opt_v4`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120126	20120120
69440	`opt_v4`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20120126	20120120
69460	`opt_v4`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20120126	20120120
69488	`opt_v4`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120126	20120120
69492	`opt_v4`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120126	20120120
70080	`opt_v4`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120126	20120120
70164	`opt_v4`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20120126	20120120
74536	`opt`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20120126	20120120
74636	`opt`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20120126	20120120
74748	`opt`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20120126	20120120
74756	`opt`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20120126	20120120
74772	`opt`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20120126	20120120
74772	`opt`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20120126	20120120
76560	`opt`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20120126	20120120
76668	`opt`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20120126	20120120
76776	`opt`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20120126	20120120
76792	`opt`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20120126	20120120
76844	`opt`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20120126	20120120
76848	`opt`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120126	20120120
76968	`opt`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120126	20120120
77100	`opt`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20120126	20120120

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: 168, namely:

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

Compiler output

Implementation: crypto_hash/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