Implementation notes: amd64, glyme, crypto_encrypt/ntruees743ep1

Computer: glyme
Architecture: amd64
CPU ID: GenuineIntel-00020652-bfebfbff
SUPERCOP version: 201720170105
Operation: crypto_encrypt
Primitive: ntruees743ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
379708	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20170206	20170105
381848	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20170206	20170105
395848	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20170206	20170105
396552	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170206	20170105
397848	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170206	20170105
397976	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20170206	20170105
398124	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20170206	20170105
398248	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170206	20170105
401384	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20170206	20170105
401844	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20170206	20170105
402540	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170206	20170105
402636	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20170206	20170105
403520	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20170206	20170105
404036	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20170206	20170105
410040	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20170206	20170105
410040	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170206	20170105
411932	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20170206	20170105
412528	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20170206	20170105
437624	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
438536	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
441800	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20170206	20170105
442072	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20170206	20170105
442396	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20170206	20170105
444932	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20170206	20170105
447420	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20170206	20170105
448872	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170206	20170105
449688	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
449908	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170206	20170105
450592	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
452064	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20170206	20170105
452692	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20170206	20170105
456516	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20170206	20170105
456524	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20170206	20170105
457008	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20170206	20170105
457100	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
457224	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
457596	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
458096	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
462796	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
463432	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
467844	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20170206	20170105
469552	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20170206	20170105
470172	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20170206	20170105
470608	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20170206	20170105
471540	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
472316	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
472360	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
474944	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
475616	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20170206	20170105
491492	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20170206	20170105
491576	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20170206	20170105
491984	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20170206	20170105
492272	`ref`	`gcc -O3 -fomit-frame-pointer`	20170206	20170105
494716	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20170206	20170105
497860	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
498360	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
502612	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
504176	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
504840	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
508108	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
531448	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
534396	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
534612	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
534636	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
536980	`ref`	`gcc -O2 -fomit-frame-pointer`	20170206	20170105
538412	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20170206	20170105
541336	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20170206	20170105
545624	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
545976	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
555548	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
555844	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20170206	20170105
557932	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20170206	20170105
561916	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
566928	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20170206	20170105
568076	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20170206	20170105
568324	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20170206	20170105
569372	`ref`	`gcc -O -fomit-frame-pointer`	20170206	20170105
570676	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20170206	20170105
608856	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20170206	20170105
609364	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
610176	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
610792	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
611968	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
613752	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20170206	20170105
618736	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20170206	20170105
629784	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
631812	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20170206	20170105
632804	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20170206	20170105
632824	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
632852	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
634412	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
634740	`ref`	`gcc -Os -fomit-frame-pointer`	20170206	20170105
646368	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
647956	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
654704	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
657856	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
1944980	`ref`	`gcc -funroll-loops`	20170206	20170105
1945460	`ref`	`gcc`	20170206	20170105

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/ref
Compiler: cc

ntru_crypto_sha1.c: ntru_crypto_sha1.c:85:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: E += RL(A, 5) + K00_19 + (B & (C ^ D) ^ D) + data[ 0]; B = RL(B, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:85:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: E += RL(A, 5) + K00_19 + (B & (C ^ D) ^ D) + data[ 0]; B = RL(B, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:86:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: D += RL(E, 5) + K00_19 + (A & (B ^ C) ^ C) + data[ 1]; A = RL(A, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:86:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: D += RL(E, 5) + K00_19 + (A & (B ^ C) ^ C) + data[ 1]; A = RL(A, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:87:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: C += RL(D, 5) + K00_19 + (E & (A ^ B) ^ B) + data[ 2]; E = RL(E, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:87:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: C += RL(D, 5) + K00_19 + (E & (A ^ B) ^ B) + data[ 2]; E = RL(E, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:88:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: B += RL(C, 5) + K00_19 + (D & (E ^ A) ^ A) + data[ 3]; D = RL(D, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:88:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: ...

Number of similar (compiler,implementation) pairs: 7, namely:

Compiler	Implementations
cc	ref
clang -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang -O3 -fwrapv -march=native -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