Implementation notes: x86, mace, crypto_hash/skein256256

Computer: mace
Architecture: x86
CPU ID: AuthenticAMD-00040fb2-178bfbff
SUPERCOP version: 20170105
Operation: crypto_hash
Primitive: skein256256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
74651	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20161017	20161009
74655	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20161017	20161009
74658	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O2_-fomit-frame-pointer`	20161017	20161009
74661	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O2_-fomit-frame-pointer`	20161017	20161009
74853	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20161017	20161009
74872	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20161017	20161009
75091	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O3_-fomit-frame-pointer`	20161017	20161009
75124	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20161017	20161009
75183	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O2_-fomit-frame-pointer`	20161017	20161009
75183	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20161017	20161009
75199	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20161017	20161009
75212	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20161017	20161009
75245	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20161017	20161009
75261	? ? ?	? ? ?	`opt`	`gcc_-m32_-O2_-fomit-frame-pointer`	20161017	20161009
75275	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20161017	20161009
75328	? ? ?	? ? ?	`opt`	`gcc_-m32_-O3_-fomit-frame-pointer`	20161017	20161009
75685	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O3_-fomit-frame-pointer`	20161017	20161009
75690	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O2_-fomit-frame-pointer`	20161017	20161009
75740	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20161017	20161009
75747	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20161017	20161009
75766	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O3_-fomit-frame-pointer`	20161017	20161009
75818	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O2_-fomit-frame-pointer`	20161017	20161009
75850	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20161017	20161009
75862	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20161017	20161009
75864	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer`	20161017	20161009
75865	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20161017	20161009
75865	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20161017	20161009
75866	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer`	20161017	20161009
75870	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20161017	20161009
75870	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20161017	20161009
75896	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20161017	20161009
75899	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20161017	20161009
75955	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20161017	20161009
75955	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20161017	20161009
75956	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer`	20161017	20161009
75956	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20161017	20161009
75957	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20161017	20161009
75960	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20161017	20161009
75971	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20161017	20161009
76006	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20161017	20161009
76007	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20161017	20161009
76010	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20161017	20161009
76012	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20161017	20161009
76023	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer`	20161017	20161009
76028	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer`	20161017	20161009
76052	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer`	20161017	20161009
76053	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20161017	20161009
76077	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20161017	20161009
76218	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O3_-fomit-frame-pointer`	20161017	20161009
76272	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20161017	20161009
76299	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20161017	20161009
76300	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20161017	20161009
76337	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O2_-fomit-frame-pointer`	20161017	20161009
76338	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20161017	20161009
76341	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer`	20161017	20161009
76365	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20161017	20161009
76368	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20161017	20161009
76526	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20161017	20161009
76528	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20161017	20161009
76637	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer`	20161017	20161009
76647	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20161017	20161009
76649	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20161017	20161009
76650	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20161017	20161009
76655	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer`	20161017	20161009
76659	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer`	20161017	20161009
76671	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20161017	20161009
76689	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20161017	20161009
76699	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20161017	20161009
76744	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20161017	20161009
76745	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20161017	20161009
76847	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20161017	20161009
76891	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20161017	20161009
76891	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20161017	20161009
76940	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20161017	20161009
78736	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20161017	20161009
78738	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20161017	20161009
78783	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20161017	20161009
78842	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20161017	20161009
79087	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20161017	20161009
79087	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20161017	20161009
79092	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20161017	20161009
79257	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20161017	20161009
79257	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20161017	20161009
79365	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer`	20161017	20161009
79365	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer`	20161017	20161009
79421	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20161017	20161009
79504	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20161017	20161009
79584	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20161017	20161009
79590	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20161017	20161009
79590	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-Os_-fomit-frame-pointer`	20161017	20161009
79598	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-Os_-fomit-frame-pointer`	20161017	20161009
79913	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-Os_-fomit-frame-pointer`	20161017	20161009
79926	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-Os_-fomit-frame-pointer`	20161017	20161009
79975	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20161017	20161009
79981	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20161017	20161009
79986	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20161017	20161009
80079	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161017	20161009
80080	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20161017	20161009
80091	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-Os_-fomit-frame-pointer`	20161017	20161009
80372	? ? ?	? ? ?	`opt`	`gcc_-m32_-Os_-fomit-frame-pointer`	20161017	20161009
80376	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20161017	20161009
80818	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20161017	20161009
80820	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20161017	20161009
81108	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20161017	20161009
81108	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20161017	20161009
81258	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer`	20161017	20161009
81263	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20161017	20161009
81613	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20161017	20161009
81624	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20161017	20161009
81637	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer`	20161017	20161009
81680	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer`	20161017	20161009
81698	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20161017	20161009
81786	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20161017	20161009
81815	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20161017	20161009
81948	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20161017	20161009
81948	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20161017	20161009
82066	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20161017	20161009
82082	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-Os_-fomit-frame-pointer`	20161017	20161009
82087	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20161017	20161009
84801	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-O_-fomit-frame-pointer`	20161017	20161009
84931	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20161017	20161009
84934	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20161017	20161009
84936	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer`	20161017	20161009
84971	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer`	20161017	20161009
84982	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20161017	20161009
84984	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer`	20161017	20161009
85176	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20161017	20161009
85176	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer`	20161017	20161009
85201	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20161017	20161009
85201	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20161017	20161009
85201	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20161017	20161009
85203	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20161017	20161009
85216	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer`	20161017	20161009
85277	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer`	20161017	20161009
85278	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20161017	20161009
85282	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer`	20161017	20161009
85306	? ? ?	? ? ?	`opt`	`gcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer`	20161017	20161009
85528	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20161017	20161009
85552	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20161017	20161009
85554	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20161017	20161009
85612	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=prescott_-O_-fomit-frame-pointer`	20161017	20161009
85613	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=nocona_-O_-fomit-frame-pointer`	20161017	20161009
85685	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20161017	20161009
85747	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6_-O_-fomit-frame-pointer`	20161017	20161009
85748	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20161017	20161009
85774	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium_-O_-fomit-frame-pointer`	20161017	20161009
85775	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20161017	20161009
85828	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=athlon_-O_-fomit-frame-pointer`	20161017	20161009
85917	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20161017	20161009
85982	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20161017	20161009
85984	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer`	20161017	20161009
85989	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i386_-O_-fomit-frame-pointer`	20161017	20161009
85991	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=core2_-O_-fomit-frame-pointer`	20161017	20161009
86008	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20161017	20161009
86017	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=corei7_-O_-fomit-frame-pointer`	20161017	20161009
86033	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20161017	20161009
86042	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=k8_-O_-fomit-frame-pointer`	20161017	20161009
86070	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=i486_-O_-fomit-frame-pointer`	20161017	20161009
86080	? ? ?	? ? ?	`opt`	`gcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20161017	20161009
86131	? ? ?	? ? ?	`opt`	`gcc_-m32_-O_-fomit-frame-pointer`	20161017	20161009

Checksum failure

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

f1842d193d830e780d823e7feb35a42ba72a4991152e3bce84bac20e9a27fbda

Number of similar (compiler,implementation) pairs: 156, 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 -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: 20, 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=core2 -O3 -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