Implementation notes: amd64, skylake, crypto_hash/essence384

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: essence384

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
52492	`gcc`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
52616	`gcc`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
53210	`gcc`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
53518	`gcc`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
53554	`gcc`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
53630	`gcc`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
53662	`gcc`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161215	20161026
53706	`gcc`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
53734	`gcc`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
53808	`gcc`	`gcc -O3 -fomit-frame-pointer`	20161215	20161026
53860	`gcc`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161215	20161026
53884	`gcc`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161215	20161026
53910	`gcc`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161215	20161026
53912	`gcc`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161215	20161026
53978	`gcc`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
54024	`gcc`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
54050	`gcc`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
54072	`gcc`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161215	20161026
54154	`gcc`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
54300	`gcc`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161215	20161026
54306	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
54388	`gcc`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161215	20161026
54390	`gcc`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161215	20161026
54394	`gcc`	`gcc -m64 -O3 -fomit-frame-pointer`	20161215	20161026
54404	`gcc`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161215	20161026
54434	`gcc`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161215	20161026
54454	`gcc`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161215	20161026
54480	`gcc`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161215	20161026
54484	`gcc`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161215	20161026
54698	`gcc`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
54700	`gcc`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161215	20161026
54732	`gcc`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161215	20161026
54778	`gcc`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161215	20161026
54822	`gcc`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
54876	`gcc`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161215	20161026
55314	`gcc`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161215	20161026
55320	`gcc`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161215	20161026
55328	`gcc`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161215	20161026
55346	`gcc`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161215	20161026
55368	`gcc`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161215	20161026
55468	`gcc`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161215	20161026
55486	`gcc`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
55526	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161215	20161026
55606	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
56502	`gcc`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161215	20161026
56790	`gcc`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161215	20161026
56906	`gcc`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
57028	`gcc`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161215	20161026
57348	`gcc`	`gcc -O2 -fomit-frame-pointer`	20161215	20161026
57360	`gcc`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
57410	`gcc`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
57650	`gcc`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
57660	`gcc`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
57860	`gcc`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
57878	`gcc`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
57884	`gcc`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
57914	`gcc`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161215	20161026
57986	`gcc`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161215	20161026
58050	`gcc`	`gcc -m64 -O2 -fomit-frame-pointer`	20161215	20161026
58252	`gcc`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
58304	`gcc`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161215	20161026
58338	`gcc`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161215	20161026
58808	`gcc`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161215	20161026
58848	`gcc`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161215	20161026
58850	`gcc`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161215	20161026
58870	`gcc`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
59232	`gcc`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161215	20161026
59450	`gcc`	`gcc -Os -fomit-frame-pointer`	20161215	20161026
59508	`gcc`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161215	20161026
59542	`gcc`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
59584	`gcc`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
59748	`gcc`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
59836	`gcc`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161215	20161026
60052	`gcc`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161215	20161026
60066	`gcc`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161215	20161026
60224	`gcc`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161215	20161026
60232	`gcc`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161215	20161026
60246	`gcc`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161215	20161026
60358	`gcc`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161215	20161026
60496	`gcc`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161215	20161026
60582	`gcc`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161215	20161026
60652	`gcc`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161215	20161026
60804	`gcc`	`gcc -m64 -Os -fomit-frame-pointer`	20161215	20161026
60924	`gcc`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161215	20161026
61106	`gcc`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161215	20161026
61174	`gcc`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161215	20161026
61216	`gcc`	`gcc -march=k8 -O -fomit-frame-pointer`	20161215	20161026
61220	`gcc`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161215	20161026
61278	`gcc`	`gcc -m64 -O -fomit-frame-pointer`	20161215	20161026
61748	`gcc`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161215	20161026
61776	`gcc`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161215	20161026
61868	`gcc`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161215	20161026
61966	`gcc`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161215	20161026
62038	`gcc`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161215	20161026
62158	`gcc`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
62160	`gcc`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
62306	`gcc`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161215	20161026
62362	`gcc`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161215	20161026
62410	`gcc`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161215	20161026
62502	`gcc`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161215	20161026
62534	`gcc`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161215	20161026
62558	`gcc`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161215	20161026
62606	`gcc`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
62686	`gcc`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161215	20161026
62750	`gcc`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
62864	`gcc`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161215	20161026
62986	`gcc`	`gcc -O -fomit-frame-pointer`	20161215	20161026
63298	`gcc`	`gcc -march=nocona -O -fomit-frame-pointer`	20161215	20161026
63390	`gcc`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
63650	`gcc`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
63766	`gcc`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161215	20161026
63984	`gcc`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
64726	`gcc`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
65066	`gcc`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161215	20161026
65424	`gcc`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161215	20161026
66184	`gcc`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161215	20161026
66556	`gcc`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161215	20161026
66562	`gcc`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161215	20161026
204642	`gcc`	`gcc -funroll-loops`	20161215	20161026
205022	`gcc`	`cc`	20161215	20161026
205746	`gcc`	`gcc`	20161215	20161026

Compiler output

Implementation: crypto_hash/essence384/gcc
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

essence_L_tables.c: In file included from essence_L_tables.c:12:
essence_L_tables.c: ./essence_api.h:13:9: warning: '_ESSENCE_API_H_' is used as a header guard here, followed by #define of a different macro [-Wheader-guard]
essence_L_tables.c: #ifndef _ESSENCE_API_H_
essence_L_tables.c: ^~~~~~~~~~~~~~~
essence_L_tables.c: ./essence_api.h:14:9: note: '_ESSENCE_H_API_' is defined here; did you mean '_ESSENCE_API_H_'?
essence_L_tables.c: #define _ESSENCE_H_API_
essence_L_tables.c: ^~~~~~~~~~~~~~~
essence_L_tables.c: _ESSENCE_API_H_
essence_L_tables.c: 1 warning generated.
essence_api.c: In file included from essence_api.c:11:
essence_api.c: In file included from ./essence.h:11:
essence_api.c: ./essence_api.h:13:9: warning: '_ESSENCE_API_H_' is used as a header guard here, followed by #define of a different macro [-Wheader-guard]
essence_api.c: #ifndef _ESSENCE_API_H_
essence_api.c: ^~~~~~~~~~~~~~~
essence_api.c: ./essence_api.h:14:9: note: '_ESSENCE_H_API_' is defined here; did you mean '_ESSENCE_API_H_'?
essence_api.c: #define _ESSENCE_H_API_
essence_api.c: ^~~~~~~~~~~~~~~
essence_api.c: _ESSENCE_API_H_
essence_api.c: 1 warning generated.
essence_compress_256.c: In file included from essence_compress_256.c:11:
essence_compress_256.c: In file included from ./essence.h:11:
essence_compress_256.c: ./essence_api.h:13:9: warning: '_ESSENCE_API_H_' is used as a header guard here, followed by #define of a different macro [-Wheader-guard]
essence_compress_256.c: #ifndef _ESSENCE_API_H_
essence_compress_256.c: ^~~~~~~~~~~~~~~
essence_compress_256.c: ./essence_api.h:14:9: note: '_ESSENCE_H_API_' is defined here; did you mean '_ESSENCE_API_H_'?
essence_compress_256.c: #define _ESSENCE_H_API_
essence_compress_256.c: ^~~~~~~~~~~~~~~
essence_compress_256.c: _ESSENCE_API_H_
essence_compress_256.c: 1 warning generated.
essence_compress_256_dual.c: In file included from essence_compress_256_dual.c:11:
essence_compress_256_dual.c: In file included from ./essence.h:11:
essence_compress_256_dual.c: ./essence_api.h:13:9: warning: '_ESSENCE_API_H_' is used as a header guard here, followed by #define of a different macro [-Wheader-guard]
essence_compress_256_dual.c: #ifndef _ESSENCE_API_H_
essence_compress_256_dual.c: ^~~~~~~~~~~~~~~
essence_compress_256_dual.c: ./essence_api.h:14:9: note: '_ESSENCE_H_API_' is defined here; did you mean '_ESSENCE_API_H_'?
essence_compress_256_dual.c: #define _ESSENCE_H_API_
essence_compress_256_dual.c: ^~~~~~~~~~~~~~~
essence_compress_256_dual.c: _ESSENCE_API_H_
essence_compress_256_dual.c: 1 warning generated.
essence_compress_512.c: In file included from essence_compress_512.c:10:
essence_compress_512.c: In file included from ./essence.h:11:
essence_compress_512.c: ./essence_api.h:13:9: warning: '_ESSENCE_API_H_' is used as a header guard here, followed by #define of a different macro [-Wheader-guard]
essence_compress_512.c: #ifndef _ESSENCE_API_H_
essence_compress_512.c: ^~~~~~~~~~~~~~~
essence_compress_512.c: ./essence_api.h:14:9: note: '_ESSENCE_H_API_' is defined here; did you mean '_ESSENCE_API_H_'?
essence_compress_512.c: #define _ESSENCE_H_API_
essence_compress_512.c: ^~~~~~~~~~~~~~~
essence_compress_512.c: _ESSENCE_API_H_
essence_compress_512.c: 1 warning generated.
hash.c: In file included from hash.c:2:
hash.c: ./essence_api.h:13:9: warning: '_ESSENCE_API_H_' is used as a header guard here, followed by #define of a different macro [-Wheader-guard]
hash.c: #ifndef _ESSENCE_API_H_
hash.c: ^~~~~~~~~~~~~~~
hash.c: ./essence_api.h:14:9: note: '_ESSENCE_H_API_' is defined here; did you mean '_ESSENCE_API_H_'?
hash.c: #define _ESSENCE_H_API_
hash.c: ^~~~~~~~~~~~~~~
hash.c: _ESSENCE_API_H_
hash.c: 1 warning generated.

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

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