Implementation notes: amd64, skylake, crypto_aead/omdsha512k256n256tau256v2

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: omdsha512k256n256tau256v2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
85460	`sse4`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
85468	`avx1`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
85766	`avx1`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
85964	`sse4`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
86114	`sse4`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
86198	`sse4`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
86218	`avx1`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
86260	`avx1`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
86280	`avx1`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
86286	`sse4`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
86296	`sse4`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
86298	`sse4`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
86372	`avx1`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
86380	`sse4`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
86438	`avx1`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
86442	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
86528	`sse4`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
86568	`sse4`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
86594	`avx1`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
86598	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
86608	`sse4`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
86608	`avx1`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
86614	`avx1`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
86736	`avx1`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
86876	`sse4`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
86956	`avx1`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
87142	`sse4`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
87232	`avx1`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
87370	`avx1`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
87470	`avx1`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
87684	`sse4`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
87706	`sse4`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
87754	`sse4`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
87812	`avx1`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
87866	`avx1`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
87908	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
88016	`sse4`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
88206	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
88224	`avx1`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
88242	`sse4`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
88262	`sse4`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
88354	`sse4`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
88400	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
88484	`sse4`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
88574	`sse4`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
88682	`sse4`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
88806	`avx1`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
88974	`sse4`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
88974	`avx1`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
88978	`avx1`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
89024	`avx1`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
89036	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
89094	`avx1`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
89200	`avx1`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
89268	`avx1`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
89406	`sse4`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
89558	`sse4`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
89568	`sse4`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
89570	`avx1`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
89600	`avx1`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
89608	`avx1`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
89802	`avx1`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
89944	`sse4`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
90078	`avx1`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
90314	`avx1`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
90462	`avx1`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
90838	`sse4`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
90952	`avx1`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
91228	`sse4`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
91492	`avx1`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
91736	`sse4`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
92236	`sse4`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
94302	`avx1`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
94612	`avx1`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
106488	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
107114	`sse4`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
107184	`sse4`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
107840	`sse4`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
108056	`avx1`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
108126	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
108156	`avx1`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
108188	`avx1`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
108232	`sse4`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
108466	`avx1`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
108476	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
108538	`sse4`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
108544	`avx1`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
108568	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
108794	`avx1`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
108824	`sse4`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
108846	`avx1`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
108914	`sse4`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
108940	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
108962	`avx1`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
109164	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
109186	`sse4`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
109250	`sse4`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
109366	`avx1`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
109464	`avx1`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
109538	`sse4`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
109548	`avx1`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
109740	`avx1`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
109796	`avx1`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
109962	`sse4`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
110038	`avx1`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
110346	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
110570	`sse4`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
110776	`avx1`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
112478	`sse4`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
115488	`avx1`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
115904	`avx1`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
116636	`avx1`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
116936	`avx1`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
117026	`avx1`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
117124	`sse4`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
117322	`sse4`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
117388	`sse4`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
117392	`sse4`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
117736	`sse4`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
117826	`avx1`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
118172	`sse4`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
118242	`sse4`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
118346	`avx1`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
118674	`avx1`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
118718	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
118790	`sse4`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
118832	`sse4`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
118864	`avx1`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
118916	`sse4`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
118960	`avx1`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
118986	`sse4`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
119028	`avx1`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
119054	`sse4`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
119082	`avx1`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
119090	`sse4`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
119138	`sse4`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
119274	`avx1`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
119354	`avx1`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
119354	`avx1`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
119366	`sse4`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
119412	`avx1`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
119524	`sse4`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
119592	`sse4`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
119652	`sse4`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
119662	`avx1`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
119690	`sse4`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
119692	`avx1`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
119710	`sse4`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
119762	`avx1`	`gcc -O -fomit-frame-pointer`	20161216	20161026
119768	`sse4`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
119830	`avx1`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
119912	`sse4`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
119934	`avx1`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
119992	`avx1`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
120042	`avx1`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
120092	`sse4`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
120128	`avx1`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
120258	`avx1`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
120532	`sse4`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
120652	`avx1`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
120666	`avx1`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
120684	`sse4`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
120688	`sse4`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
120762	`sse4`	`gcc -O -fomit-frame-pointer`	20161216	20161026
120790	`sse4`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
120884	`sse4`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
120890	`avx1`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
121036	`avx1`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
121092	`avx1`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
121152	`sse4`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
121268	`avx1`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
121284	`avx1`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
121310	`sse4`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
121360	`avx1`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
121464	`sse4`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
121580	`avx1`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
121754	`sse4`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
122054	`avx1`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
122360	`sse4`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
124094	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
124136	`avx1`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
124562	`avx1`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
124936	`avx1`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
124966	`avx1`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
125104	`avx1`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
125134	`avx1`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
125146	`avx1`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
125148	`avx1`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
125194	`avx1`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
125242	`avx1`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
125270	`avx1`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
125412	`avx1`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
125504	`avx1`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
125554	`avx1`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
125560	`avx1`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
125734	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
125772	`ref`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
125780	`sse4`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
125922	`avx1`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
126734	`avx1`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
126990	`avx1`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
127028	`avx1`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
127284	`avx1`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
127346	`avx1`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
127348	`avx1`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
127348	`avx1`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
127378	`avx1`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
127432	`avx1`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
127490	`avx1`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
127536	`avx1`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
127712	`avx1`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
128466	`avx1`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
129094	`sse4`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
129128	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
129156	`sse4`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
129202	`sse4`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
129224	`sse4`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
129262	`sse4`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
129288	`sse4`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
129288	`sse4`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
129310	`sse4`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
129384	`sse4`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
129496	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
129648	`sse4`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
129736	`sse4`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
129954	`sse4`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
129964	`sse4`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
130614	`sse4`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
131156	`sse4`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
131328	`sse4`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
131554	`sse4`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
131722	`sse4`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
131782	`sse4`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
131830	`sse4`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
131874	`sse4`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
131880	`sse4`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
131924	`sse4`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
132122	`sse4`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
132232	`sse4`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
133062	`sse4`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
134620	`sse4`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
134854	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
135984	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
137718	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
137906	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
138616	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
138756	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
138948	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
139484	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
139492	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
139624	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
140060	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
140714	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
141578	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
141710	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
141776	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
141816	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
141820	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
142884	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
143114	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
143174	`ref`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
144390	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
144724	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
146620	`ref`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
146658	`ref`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
147354	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
148710	`ref`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
148892	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
149754	`ref`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
149840	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
149980	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
150670	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
151452	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
152728	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
152904	`ref`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
153016	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
157580	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
158702	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
159020	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
160358	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
160366	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
160632	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
161266	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
161538	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
161558	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
161610	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
161696	`ref`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
162302	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
162342	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
162440	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
162486	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
162508	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
162518	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
162530	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
162560	`ref`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
163298	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
164124	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
164252	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
165050	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
165932	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
170472	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
170522	`ref`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
171040	`ref`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
171050	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
171156	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
171194	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
171314	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
171342	`ref`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
171358	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
171412	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
171540	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
171556	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
171838	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
172204	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
172350	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
172458	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
172620	`ref`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
172962	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
173420	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
173544	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
173776	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
174068	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
174124	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
174786	`ref`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
175144	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
175168	`ref`	`gcc -O -fomit-frame-pointer`	20161216	20161026
175458	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
175458	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
175906	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
176860	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
176862	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
176974	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
177010	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
177016	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
177034	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
177122	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
177132	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
177174	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
177188	`ref`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
177342	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
177480	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
177482	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
177756	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
178516	`ref`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
178646	`ref`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
181792	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
181798	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
181846	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
181882	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
181944	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
182006	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
182444	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
182488	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
183882	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
275932	`sse4`	`gcc`	20161216	20161026
276664	`avx1`	`gcc`	20161216	20161026
277830	`sse4`	`cc`	20161216	20161026
278226	`sse4`	`gcc -funroll-loops`	20161216	20161026
280166	`avx1`	`cc`	20161216	20161026
281650	`avx1`	`gcc -funroll-loops`	20161216	20161026
463292	`ref`	`cc`	20161216	20161026
465676	`ref`	`gcc -funroll-loops`	20161216	20161026
467074	`ref`	`gcc`	20161216	20161026

Compiler output

Implementation: crypto_aead/omdsha512k256n256tau256v2/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/omdsha512k256n256tau256v2/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/omdsha512k256n256tau256v2/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