Implementation notes: amd64, skylake, crypto_aead/sablierv1

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: sablierv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
209002	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
210788	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
211256	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
212322	`ref`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
213182	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
213938	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
215860	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
215956	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
215958	`ref`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
216106	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
216508	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
216862	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
217696	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
217788	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
218510	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
219292	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
219342	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
220402	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
222022	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
222256	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
222606	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
222980	`ref`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
223058	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
224600	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
224756	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
225132	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
225582	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
225600	`ref`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
225936	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
228888	`ref`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
229038	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
229658	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
231328	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
231380	`ref`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
231768	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
233660	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
237384	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
295616	`ref`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
295692	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
296098	`ref`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
297124	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
297444	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
298708	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
298902	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
299160	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
299584	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
299970	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
300148	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
300158	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
300192	`ref`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
300246	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
300274	`ref`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
300730	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
300968	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
302088	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
303080	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
303190	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
304252	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
305190	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
305334	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
307462	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
308854	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
311110	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
312786	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
421330	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
434892	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
442346	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
443238	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
444088	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
444830	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
447228	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
449824	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
450212	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
450794	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
453558	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
455480	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
456142	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
456752	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
460324	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
464314	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
466174	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
470636	`ref`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
474056	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
474390	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
474650	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
476704	`ref`	`gcc -O -fomit-frame-pointer`	20161216	20161026
478478	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
486990	`ref`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
488630	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
492662	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
493708	`ref`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
508776	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
518412	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
520356	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
522468	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
525142	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
526382	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
529064	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
532686	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
537788	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
542530	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
542940	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
543520	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
543714	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
545796	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
546564	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
548818	`ref`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
550132	`ref`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
552830	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
555048	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
555080	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
555652	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
556156	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
557390	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
560968	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
568728	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
570438	`ref`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
573878	`ref`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
1403752	`ref`	`gcc -funroll-loops`	20161216	20161026
1405694	`ref`	`cc`	20161216	20161026
1432646	`ref`	`gcc`	20161216	20161026

Compiler output

Implementation: crypto_aead/sablierv1/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

encrypt.c: In file included from encrypt.c:14:
encrypt.c: ./cipher_1.h:104:56: warning: '&' within '^' [-Wbitwise-op-parentheses]
encrypt.c: tem_state->gt;L4[0] = state->gt;L2[0] ^ ( ~(state->gt;L1[0]) ) & (state->gt;L1[1]);
encrypt.c: ~ ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
encrypt.c: ./cipher_1.h:104:56: note: place parentheses around the '&' expression to silence this warning
encrypt.c: tem_state->gt;L4[0] = state->gt;L2[0] ^ ( ~(state->gt;L1[0]) ) & (state->gt;L1[1]);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: ./cipher_1.h:105:56: warning: '&' within '^' [-Wbitwise-op-parentheses]
encrypt.c: tem_state->gt;L4[1] = state->gt;L2[1] ^ ( ~(state->gt;L1[2]) ) & (state->gt;L1[3]);
encrypt.c: ~ ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
encrypt.c: ./cipher_1.h:105:56: note: place parentheses around the '&' expression to silence this warning
encrypt.c: tem_state->gt;L4[1] = state->gt;L2[1] ^ ( ~(state->gt;L1[2]) ) & (state->gt;L1[3]);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: 2 warnings 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