Implementation notes: x86, katana, crypto_hash/skein256256

Computer: katana
Architecture: x86
CPU ID: GenuineIntel-000006f6-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_hash
Primitive: skein256256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
56368	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20161014	20161009
56568	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20161014	20161009
56584	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20161014	20161009
56600	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20161014	20161009
56616	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20161014	20161009
56624	? ? ?	? ? ?	`opt`	`gcc_-m32_-O2_-fomit-frame-pointer`	20161014	20161009
56648	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O2_-fomit-frame-pointer`	20161014	20161009
56664	? ? ?	? ? ?	`opt`	`gcc_-m32_-O3_-fomit-frame-pointer`	20161014	20161009
56680	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O2_-fomit-frame-pointer`	20161014	20161009
56680	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O2_-fomit-frame-pointer`	20161014	20161009
56712	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O3_-fomit-frame-pointer`	20161014	20161009
56776	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20161014	20161009
56784	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O3_-fomit-frame-pointer`	20161014	20161009
56792	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer`	20161014	20161009
56808	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20161014	20161009
56840	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20161014	20161009
56840	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20161014	20161009
56864	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20161014	20161009
56872	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20161014	20161009
56872	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20161014	20161009
56880	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20161014	20161009
56904	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20161014	20161009
56968	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20161014	20161009
56992	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20161014	20161009
57024	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20161014	20161009
57056	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20161014	20161009
57096	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20161014	20161009
57112	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20161014	20161009
57112	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20161014	20161009
57128	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20161014	20161009
57136	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20161014	20161009
57144	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20161014	20161009
57144	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20161014	20161009
57160	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20161014	20161009
57176	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20161014	20161009
57184	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20161014	20161009
57192	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20161014	20161009
57192	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20161014	20161009
57208	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20161014	20161009
57224	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O3_-fomit-frame-pointer`	20161014	20161009
57344	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20161014	20161009
57376	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O2_-fomit-frame-pointer`	20161014	20161009
57584	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer`	20161014	20161009
57672	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer`	20161014	20161009
57720	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20161014	20161009
57824	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer`	20161014	20161009
57848	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer`	20161014	20161009
57856	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20161014	20161009
57904	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20161014	20161009
57904	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer`	20161014	20161009
57912	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20161014	20161009
58128	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20161014	20161009
58128	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20161014	20161009
58128	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20161014	20161009
58144	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20161014	20161009
58240	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20161014	20161009
58248	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20161014	20161009
58272	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20161014	20161009
58320	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20161014	20161009
58576	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20161014	20161009
58648	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20161014	20161009
58712	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20161014	20161009
58736	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20161014	20161009
58880	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20161014	20161009
58960	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20161014	20161009
59376	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20161014	20161009
59384	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20161014	20161009
59416	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20161014	20161009
59432	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20161014	20161009
59464	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20161014	20161009
59488	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20161014	20161009
59736	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer`	20161014	20161009
60032	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer`	20161014	20161009
60040	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer`	20161014	20161009
60072	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer`	20161014	20161009
60216	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O3_-fomit-frame-pointer`	20161014	20161009
60224	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O2_-fomit-frame-pointer`	20161014	20161009
60240	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O3_-fomit-frame-pointer`	20161014	20161009
60344	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O2_-fomit-frame-pointer`	20161014	20161009
71712	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20161014	20161009
71720	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer`	20161014	20161009
71768	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20161014	20161009
71784	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20161014	20161009
71808	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer`	20161014	20161009
71808	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20161014	20161009
71816	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer`	20161014	20161009
71824	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20161014	20161009
71832	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20161014	20161009
71840	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer`	20161014	20161009
71856	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20161014	20161009
71856	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20161014	20161009
71864	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O_-fomit-frame-pointer`	20161014	20161009
71880	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer`	20161014	20161009
71936	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20161014	20161009
71952	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20161014	20161009
71952	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20161014	20161009
71960	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer`	20161014	20161009
71992	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer`	20161014	20161009
72016	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer`	20161014	20161009
72024	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20161014	20161009
72040	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O_-fomit-frame-pointer`	20161014	20161009
72072	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-Os_-fomit-frame-pointer`	20161014	20161009
72088	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20161014	20161009
72112	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20161014	20161009
72112	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O_-fomit-frame-pointer`	20161014	20161009
72144	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer`	20161014	20161009
72152	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20161014	20161009
72168	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20161014	20161009
72184	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-Os_-fomit-frame-pointer`	20161014	20161009
72192	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O_-fomit-frame-pointer`	20161014	20161009
72192	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O_-fomit-frame-pointer`	20161014	20161009
72200	? ? ?	? ? ?	`opt`	`gcc_-m32_-O_-fomit-frame-pointer`	20161014	20161009
72200	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O_-fomit-frame-pointer`	20161014	20161009
72216	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20161014	20161009
72232	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20161014	20161009
72232	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O_-fomit-frame-pointer`	20161014	20161009
72248	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O_-fomit-frame-pointer`	20161014	20161009
72248	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20161014	20161009
72256	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O_-fomit-frame-pointer`	20161014	20161009
72280	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer`	20161014	20161009
72296	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O_-fomit-frame-pointer`	20161014	20161009
72336	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20161014	20161009
72352	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20161014	20161009
72376	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20161014	20161009
72392	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-Os_-fomit-frame-pointer`	20161014	20161009
72408	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer`	20161014	20161009
72416	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O_-fomit-frame-pointer`	20161014	20161009
72472	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20161014	20161009
72480	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20161014	20161009
72528	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20161014	20161009
72576	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20161014	20161009
72592	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20161014	20161009
72608	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20161014	20161009
72680	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20161014	20161009
72688	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20161014	20161009
72760	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer`	20161014	20161009
73080	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20161014	20161009
73136	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20161014	20161009
73320	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-Os_-fomit-frame-pointer`	20161014	20161009
73456	? ? ?	? ? ?	`opt`	`gcc_-m32_-Os_-fomit-frame-pointer`	20161014	20161009
73616	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20161014	20161009
73632	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20161014	20161009
73664	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20161014	20161009
73664	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20161014	20161009
73752	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-Os_-fomit-frame-pointer`	20161014	20161009
73752	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161014	20161009
73760	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20161014	20161009
73824	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-Os_-fomit-frame-pointer`	20161014	20161009
73984	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20161014	20161009
74144	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20161014	20161009
74168	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20161014	20161009
74184	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20161014	20161009
74240	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20161014	20161009
74264	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20161014	20161009
74304	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer`	20161014	20161009
74384	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20161014	20161009
74392	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer`	20161014	20161009
75240	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20161014	20161009
75336	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20161014	20161009
75344	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20161014	20161009
75640	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20161014	20161009

Checksum failure

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

f1842d193d830e780d823e7feb35a42ba72a4991152e3bce84bac20e9a27fbda

Number of similar (compiler,implementation) pairs: 157, 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=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 -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 -O -fomit-frame-pointer	xmm
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	xmm
gcc -m32 -march=corei7 -O2 -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

Test failure

Implementation: crypto_hash/skein256256/opt
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 18, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	opt xmm
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	opt xmm
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	opt xmm
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	opt xmm
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	opt xmm
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	opt xmm
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	opt xmm
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	opt xmm
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	opt xmm

Compiler output

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

Number of similar (compiler,implementation) pairs: 166, 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 -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 -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 -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 -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 -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 -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