Implementation notes: amd64, skylake, crypto_aead/omdsha512k256n256tau256v1

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: omdsha512k256n256tau256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
93620	`avx1`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
93750	`avx1`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
93778	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
93870	`sse4`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
93986	`avx1`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
94152	`avx1`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
94430	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
94596	`avx1`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
94608	`avx1`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
94640	`avx1`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
94670	`avx1`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
94672	`sse4`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
94694	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
94756	`sse4`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
94790	`sse4`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
94804	`avx1`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
94860	`sse4`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
94910	`avx1`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
94920	`sse4`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
94968	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
95166	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
95234	`avx1`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
95300	`avx1`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
95392	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
95434	`avx1`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
95502	`avx1`	`gcc -O -fomit-frame-pointer`	20161216	20161026
95622	`sse4`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
95664	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
95692	`avx1`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
95734	`sse4`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
95778	`sse4`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
95796	`avx1`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
95812	`sse4`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
95858	`sse4`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
95860	`avx1`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
95884	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
95908	`avx1`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
95908	`avx1`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
95950	`avx1`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
95966	`sse4`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
95982	`sse4`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
96046	`avx1`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
96114	`avx1`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
96116	`sse4`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
96158	`avx1`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
96166	`avx1`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
96176	`avx1`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
96198	`avx1`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
96292	`avx1`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
96342	`sse4`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
96374	`avx1`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
96394	`avx1`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
96396	`avx1`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
96504	`sse4`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
96512	`sse4`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
96540	`avx1`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
96540	`avx1`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
96604	`avx1`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
96618	`sse4`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
96636	`sse4`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
96648	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
96658	`sse4`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
96700	`avx1`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
96710	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
96796	`avx1`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
96910	`sse4`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
97000	`sse4`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
97102	`avx1`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
97108	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
97190	`sse4`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
97218	`avx1`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
97228	`avx1`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
97260	`sse4`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
97268	`avx1`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
97268	`avx1`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
97312	`avx1`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
97392	`sse4`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
97398	`sse4`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
97412	`sse4`	`gcc -O -fomit-frame-pointer`	20161216	20161026
97440	`sse4`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
97450	`avx1`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
97480	`sse4`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
97636	`avx1`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
97704	`sse4`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
97838	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
97852	`avx1`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
97936	`sse4`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
97954	`sse4`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
98068	`avx1`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
98118	`avx1`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
98168	`sse4`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
98230	`sse4`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
98280	`avx1`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
98576	`avx1`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
98634	`avx1`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
98800	`sse4`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
99002	`avx1`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
99006	`sse4`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
99016	`avx1`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
99164	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
99174	`sse4`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
99198	`avx1`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
99204	`avx1`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
99310	`sse4`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
99392	`sse4`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
99398	`sse4`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
99400	`avx1`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
99402	`sse4`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
99554	`avx1`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
99556	`sse4`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
99648	`sse4`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
99734	`sse4`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
99932	`avx1`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
99966	`avx1`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
100174	`avx1`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
100636	`avx1`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
100646	`avx1`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
100762	`avx1`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
100896	`avx1`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
101022	`sse4`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
101214	`sse4`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
101234	`avx1`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
101328	`avx1`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
101446	`avx1`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
101474	`avx1`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
101484	`sse4`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
101536	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
101608	`avx1`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
101610	`avx1`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
101632	`avx1`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
101634	`avx1`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
101668	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
101690	`avx1`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
101698	`avx1`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
101730	`sse4`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
101750	`sse4`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
101840	`avx1`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
101950	`sse4`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
102014	`sse4`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
102028	`sse4`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
102104	`avx1`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
102132	`avx1`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
102148	`sse4`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
102168	`sse4`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
102248	`sse4`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
102254	`avx1`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
102280	`avx1`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
102284	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
102314	`sse4`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
102378	`sse4`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
102482	`avx1`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
102496	`sse4`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
102642	`sse4`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
102712	`avx1`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
102718	`sse4`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
102732	`sse4`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
102992	`avx1`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
103010	`sse4`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
103066	`sse4`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
103078	`sse4`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
103100	`sse4`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
103140	`avx1`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
103140	`avx1`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
103256	`sse4`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
103324	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
103364	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
103390	`avx1`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
103390	`avx1`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
103472	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
103534	`sse4`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
103550	`sse4`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
103584	`sse4`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
103600	`sse4`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
103716	`avx1`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
103758	`sse4`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
103844	`sse4`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
104008	`sse4`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
104130	`avx1`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
104512	`avx1`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
104634	`sse4`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
104680	`sse4`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
104700	`sse4`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
105008	`avx1`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
105038	`sse4`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
105270	`avx1`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
105290	`sse4`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
105440	`sse4`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
105498	`sse4`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
105510	`sse4`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
105800	`avx1`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
105820	`sse4`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
105968	`avx1`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
106294	`avx1`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
106430	`avx1`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
106464	`sse4`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
106512	`avx1`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
107060	`avx1`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
107128	`sse4`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
107890	`avx1`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
108066	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
110130	`avx1`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
110196	`avx1`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
110230	`avx1`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
110282	`avx1`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
110304	`avx1`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
110316	`avx1`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
110344	`avx1`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
110368	`avx1`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
110394	`avx1`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
110414	`avx1`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
110448	`avx1`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
110930	`avx1`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
111256	`avx1`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
111628	`avx1`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
112428	`avx1`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
112624	`avx1`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
112972	`avx1`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
114150	`sse4`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
114222	`sse4`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
114224	`sse4`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
114234	`sse4`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
114268	`sse4`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
114278	`sse4`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
114314	`sse4`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
114338	`sse4`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
114366	`sse4`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
114502	`sse4`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
114590	`sse4`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
114614	`sse4`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
114780	`sse4`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
115688	`sse4`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
115722	`sse4`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
115802	`sse4`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
116078	`sse4`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
116314	`sse4`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
122546	`avx1`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
125354	`ref`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
125376	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
127342	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
129384	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
130570	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
135812	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
138022	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
138668	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
138974	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
139006	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
139196	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
139894	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
140358	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
140490	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
140508	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
140744	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
140854	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
141134	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
141340	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
142268	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
143012	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
143116	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
144080	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
144188	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
144408	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
144984	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
145852	`ref`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
146136	`ref`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
146686	`ref`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
147794	`ref`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
147842	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
148518	`ref`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
149062	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
149552	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
150200	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
150998	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
151796	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
152124	`ref`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
152252	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
152724	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
157440	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
158202	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
158756	`ref`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
159030	`ref`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
159118	`sse4`	`cc`	20161216	20161026
159446	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
159996	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
160126	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
160560	`avx1`	`cc`	20161216	20161026
160560	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
160562	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
160620	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
160674	`sse4`	`gcc`	20161216	20161026
161276	`avx1`	`gcc`	20161216	20161026
161484	`avx1`	`gcc -funroll-loops`	20161216	20161026
161590	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
161660	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
161722	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
162084	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
162376	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
162868	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
163320	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
163790	`sse4`	`gcc -funroll-loops`	20161216	20161026
164222	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
164236	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
164314	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
164372	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
164850	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
165396	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
165890	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
169736	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
170414	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
170714	`ref`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
170760	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
170968	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
170984	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
171408	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
171540	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
171808	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
172218	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
172280	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
172376	`ref`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
172452	`ref`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
172516	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
172520	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
172570	`ref`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
172748	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
172800	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
172938	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
173242	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
173300	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
173314	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
173466	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
173732	`ref`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
174022	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
174350	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
175336	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
175358	`ref`	`gcc -O -fomit-frame-pointer`	20161216	20161026
175624	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
175754	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
175850	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
176100	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
177610	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
177744	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
177770	`ref`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
177856	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
177868	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
177916	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
177934	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
177994	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
178088	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
178112	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
178342	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
179690	`ref`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
179696	`ref`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
181392	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
181404	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
181568	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
181782	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
181926	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
182410	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
182702	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
183070	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
184310	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
466346	`ref`	`cc`	20161216	20161026
466984	`ref`	`gcc -funroll-loops`	20161216	20161026
467442	`ref`	`gcc`	20161216	20161026

Compiler output

Implementation: crypto_aead/omdsha512k256n256tau256v1/ref
Compiler: cc

Number of similar (compiler,implementation) pairs: 107, namely:

Compiler	Implementations
cc	ref
gcc	ref
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -O -fomit-frame-pointer	ref
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ref
gcc -m64 -O2 -fomit-frame-pointer	ref
gcc -m64 -O3 -fomit-frame-pointer	ref
gcc -m64 -O -fomit-frame-pointer	ref
gcc -m64 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -march=barcelona -O -fomit-frame-pointer	ref
gcc -march=barcelona -Os -fomit-frame-pointer	ref
gcc -march=k8 -O2 -fomit-frame-pointer	ref
gcc -march=k8 -O3 -fomit-frame-pointer	ref
gcc -march=k8 -O -fomit-frame-pointer	ref
gcc -march=k8 -Os -fomit-frame-pointer	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref
gcc -march=nocona -O2 -fomit-frame-pointer	ref
gcc -march=nocona -O3 -fomit-frame-pointer	ref
gcc -march=nocona -O -fomit-frame-pointer	ref
gcc -march=nocona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/omdsha512k256n256tau256v1/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

sha512.c: sha512.c:206:18: warning: incompatible pointer types initializing 'const uint64_t *' (aka 'const unsigned long *') with an expression of type 'const unsigned char *' [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^ ~~
sha512.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_aead/omdsha512k256n256tau256v1/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^~
sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^~

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ref