Implementation notes: amd64, glyme, crypto_encrypt/ntruees439ep1

Computer: glyme
Architecture: amd64
CPU ID: GenuineIntel-00020652-bfebfbff
SUPERCOP version: 201720170105
Operation: crypto_encrypt
Primitive: ntruees439ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
224864	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20170206	20170105
225160	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20170206	20170105
227660	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20170206	20170105
233508	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20170206	20170105
235932	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170206	20170105
236616	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20170206	20170105
238732	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170206	20170105
238772	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20170206	20170105
240352	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170206	20170105
242424	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20170206	20170105
242732	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20170206	20170105
243172	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170206	20170105
249312	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20170206	20170105
249320	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20170206	20170105
249856	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
251372	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20170206	20170105
252808	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
254868	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170206	20170105
255076	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20170206	20170105
257004	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20170206	20170105
258552	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
259004	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20170206	20170105
259212	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20170206	20170105
260320	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
260456	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
260780	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
261120	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20170206	20170105
261164	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
261328	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20170206	20170105
261560	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
261728	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20170206	20170105
261896	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20170206	20170105
263588	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
263720	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
265948	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
266628	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20170206	20170105
267728	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20170206	20170105
267796	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20170206	20170105
267840	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20170206	20170105
268748	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20170206	20170105
269144	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20170206	20170105
269160	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20170206	20170105
269624	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
270300	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20170206	20170105
270752	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20170206	20170105
271028	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170206	20170105
271076	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20170206	20170105
271340	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
272636	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
272696	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170206	20170105
273420	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
273608	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
274592	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20170206	20170105
274996	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
275160	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20170206	20170105
277012	`ref`	`gcc -O3 -fomit-frame-pointer`	20170206	20170105
277388	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20170206	20170105
278700	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20170206	20170105
280644	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20170206	20170105
280884	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20170206	20170105
296040	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
296424	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20170206	20170105
296848	`ref`	`gcc -O2 -fomit-frame-pointer`	20170206	20170105
297044	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20170206	20170105
297428	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20170206	20170105
297756	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
298648	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20170206	20170105
305536	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
306256	`ref`	`gcc -O -fomit-frame-pointer`	20170206	20170105
306312	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20170206	20170105
306956	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20170206	20170105
308292	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20170206	20170105
312620	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20170206	20170105
313656	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
315472	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20170206	20170105
316372	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20170206	20170105
316956	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20170206	20170105
318744	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20170206	20170105
354156	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
354840	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20170206	20170105
355056	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
355508	`ref`	`gcc -Os -fomit-frame-pointer`	20170206	20170105
357548	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20170206	20170105
358000	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
358748	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
362676	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
363148	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20170206	20170105
363504	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20170206	20170105
363528	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20170206	20170105
363612	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20170206	20170105
363648	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
365192	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
365244	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
365712	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20170206	20170105
375376	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
375412	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20170206	20170105
1015872	`ref`	`gcc`	20170206	20170105
1021176	`ref`	`gcc -funroll-loops`	20170206	20170105

Compiler output

Implementation: crypto_encrypt/ntruees439ep1/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