Implementation notes: x86, cryptothinkx, crypto_hash/skein256256

Computer: cryptothinkx
Architecture: x86
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_hash
Primitive: skein256256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
42912	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20170202	20170105
43083	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20170202	20170105
43089	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O2_-fomit-frame-pointer`	20170202	20170105
43173	? ? ?	? ? ?	`opt`	`gcc_-m32_-O3_-fomit-frame-pointer`	20170202	20170105
43197	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer`	20170202	20170105
43320	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O2_-fomit-frame-pointer`	20170202	20170105
43365	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20170202	20170105
43368	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20170202	20170105
43395	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20170202	20170105
43404	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20170202	20170105
43419	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20170202	20170105
44091	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20170202	20170105
44145	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20170202	20170105
44268	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170202	20170105
44292	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20170202	20170105
44319	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O3_-fomit-frame-pointer`	20170202	20170105
44364	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20170202	20170105
44373	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O3_-fomit-frame-pointer`	20170202	20170105
44397	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer`	20170202	20170105
44409	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170202	20170105
44427	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20170202	20170105
44427	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170202	20170105
44430	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170202	20170105
44445	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx2_-O2_-fomit-frame-pointer`	20170202	20170105
44448	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170202	20170105
44451	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O3_-fomit-frame-pointer`	20170202	20170105
44475	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O2_-fomit-frame-pointer`	20170202	20170105
44502	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O2_-fomit-frame-pointer`	20170202	20170105
44508	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer`	20170202	20170105
44508	? ? ?	? ? ?	`opt`	`gcc_-m32_-O2_-fomit-frame-pointer`	20170202	20170105
44511	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170202	20170105
44517	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20170202	20170105
44523	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20170202	20170105
44526	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20170202	20170105
44526	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20170202	20170105
44562	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20170202	20170105
44574	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20170202	20170105
44580	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer`	20170202	20170105
44646	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20170202	20170105
44652	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170202	20170105
44673	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O3_-fomit-frame-pointer`	20170202	20170105
44691	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer`	20170202	20170105
44703	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20170202	20170105
44703	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20170202	20170105
44706	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20170202	20170105
44712	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20170202	20170105
44715	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20170202	20170105
44724	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20170202	20170105
44736	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20170202	20170105
44745	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20170202	20170105
44751	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20170202	20170105
44760	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20170202	20170105
44763	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20170202	20170105
44769	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20170202	20170105
44772	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20170202	20170105
44796	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20170202	20170105
44805	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer`	20170202	20170105
44811	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer`	20170202	20170105
44832	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20170202	20170105
44832	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20170202	20170105
44850	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20170202	20170105
44865	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20170202	20170105
44877	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20170202	20170105
44880	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20170202	20170105
44880	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O3_-fomit-frame-pointer`	20170202	20170105
44922	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20170202	20170105
44925	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20170202	20170105
44973	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20170202	20170105
44988	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20170202	20170105
45033	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170202	20170105
45159	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx2_-O3_-fomit-frame-pointer`	20170202	20170105
45183	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20170202	20170105
45204	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20170202	20170105
45225	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20170202	20170105
45237	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20170202	20170105
45270	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20170202	20170105
45360	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20170202	20170105
45408	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20170202	20170105
45501	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20170202	20170105
45570	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20170202	20170105
45744	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O2_-fomit-frame-pointer`	20170202	20170105
45798	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20170202	20170105
45810	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O2_-fomit-frame-pointer`	20170202	20170105
45870	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer`	20170202	20170105
45963	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20170202	20170105
46050	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20170202	20170105
46155	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20170202	20170105
46203	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O3_-fomit-frame-pointer`	20170202	20170105
47889	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer`	20170202	20170105
49242	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer`	20170202	20170105
52362	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170202	20170105
52365	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170202	20170105
52461	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20170202	20170105
52482	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20170202	20170105
52482	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O_-fomit-frame-pointer`	20170202	20170105
52485	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20170202	20170105
52527	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20170202	20170105
52527	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20170202	20170105
52539	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20170202	20170105
52548	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O_-fomit-frame-pointer`	20170202	20170105
52839	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20170202	20170105
53937	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20170202	20170105
53940	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20170202	20170105
53991	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer`	20170202	20170105
54042	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer`	20170202	20170105
54048	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20170202	20170105
54054	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20170202	20170105
54063	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer`	20170202	20170105
54063	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O_-fomit-frame-pointer`	20170202	20170105
54069	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20170202	20170105
54081	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20170202	20170105
54081	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20170202	20170105
54099	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170202	20170105
54102	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170202	20170105
54108	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20170202	20170105
54108	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20170202	20170105
54114	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer`	20170202	20170105
54117	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170202	20170105
54120	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-Os_-fomit-frame-pointer`	20170202	20170105
54123	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-Os_-fomit-frame-pointer`	20170202	20170105
54126	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20170202	20170105
54126	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer`	20170202	20170105
54132	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx2_-Os_-fomit-frame-pointer`	20170202	20170105
54138	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O_-fomit-frame-pointer`	20170202	20170105
54138	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O_-fomit-frame-pointer`	20170202	20170105
54147	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20170202	20170105
54147	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer`	20170202	20170105
54147	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O_-fomit-frame-pointer`	20170202	20170105
54159	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20170202	20170105
54159	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20170202	20170105
54165	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O_-fomit-frame-pointer`	20170202	20170105
54171	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20170202	20170105
54174	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer`	20170202	20170105
54183	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20170202	20170105
54189	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-Os_-fomit-frame-pointer`	20170202	20170105
54198	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20170202	20170105
54201	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20170202	20170105
54207	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O_-fomit-frame-pointer`	20170202	20170105
54210	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20170202	20170105
54213	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer`	20170202	20170105
54213	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20170202	20170105
54213	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-Os_-fomit-frame-pointer`	20170202	20170105
54219	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20170202	20170105
54222	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer`	20170202	20170105
54222	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20170202	20170105
54231	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170202	20170105
54234	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20170202	20170105
54234	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20170202	20170105
54237	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20170202	20170105
54255	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-Os_-fomit-frame-pointer`	20170202	20170105
54264	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core-avx2_-O_-fomit-frame-pointer`	20170202	20170105
54342	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170202	20170105
54357	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer`	20170202	20170105
54360	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170202	20170105
54363	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-Os_-fomit-frame-pointer`	20170202	20170105
54393	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20170202	20170105
54396	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20170202	20170105
54402	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O_-fomit-frame-pointer`	20170202	20170105
54420	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20170202	20170105
54444	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer`	20170202	20170105
54447	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20170202	20170105
54459	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20170202	20170105
54459	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20170202	20170105
54468	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20170202	20170105
54501	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer`	20170202	20170105
54501	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20170202	20170105
54510	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20170202	20170105
54528	? ? ?	? ? ?	`opt`	`gcc_-m32_-Os_-fomit-frame-pointer`	20170202	20170105
54537	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20170202	20170105
54540	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer`	20170202	20170105
54543	? ? ?	? ? ?	`opt`	`gcc_-m32_-O_-fomit-frame-pointer`	20170202	20170105
54573	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20170202	20170105
54618	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer`	20170202	20170105
54630	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20170202	20170105
54651	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O_-fomit-frame-pointer`	20170202	20170105
54657	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer`	20170202	20170105
54666	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O_-fomit-frame-pointer`	20170202	20170105
54675	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20170202	20170105
56052	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20170202	20170105
60184	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20170202	20170105

Checksum failure

Implementation: crypto_hash/skein256256/xmm
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

f1842d193d830e780d823e7feb35a42ba72a4991152e3bce84bac20e9a27fbda

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

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

Checksum failure

Implementation: crypto_hash/skein256256/xmm
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

f1842d193d830e780d823e7feb35a42ba72a4991152e3bce84bac20e9a27fbda f1842d193d830e780d823e7feb35a42ba72a4991152e3bce84bac20e9a27fbda

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

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

Compiler output

Implementation: crypto_hash/skein256256/xmm
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

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

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

Compiler output

Implementation: crypto_hash/skein256256/xmm
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

skein_block_xmm32.S: skein_block_xmm32.S:297:61: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
skein_block_xmm32.S: movl %ebx,%esp #get rid of locals (wipe??)
skein_block_xmm32.S: ^
skein_block_xmm32.S: skein_block_xmm32.S:297:61: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
skein_block_xmm32.S: movl %ebx,%esp #get rid of locals (wipe??)
skein_block_xmm32.S: ^

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

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