Implementation notes: amd64, hydra1, crypto_aead/trivia0v1

Computer: hydra1
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_aead
Primitive: trivia0v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
282506	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
282661	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
282914	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
283030	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
283896	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161023	20161009
283896	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161023	20161009
283920	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161023	20161009
285021	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
285038	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
288140	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
288162	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
288269	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
288413	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
288787	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161023	20161009
288790	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161023	20161009
288805	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161023	20161009
348592	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161023	20161009
348669	`ref`	`gcc -O3 -fomit-frame-pointer`	20161023	20161009
348751	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161023	20161009
348752	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
348752	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
348957	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161023	20161009
348958	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161023	20161009
350077	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
350085	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
356197	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
356197	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
358741	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
358770	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161023	20161009
358797	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161023	20161009
358914	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161023	20161009
358914	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161023	20161009
358946	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161023	20161009
359093	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
359128	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161023	20161009
360925	`ref`	`gcc -O2 -fomit-frame-pointer`	20161023	20161009
360933	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161023	20161009
361328	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161023	20161009
362043	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
362067	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
390299	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
390301	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
456922	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161023	20161009
457813	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161023	20161009
459822	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161023	20161009
462121	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161023	20161009
471151	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161023	20161009
471168	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161023	20161009
472230	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
472252	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
473510	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161023	20161009
483158	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161023	20161009
483170	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161023	20161009
483183	`ref`	`gcc -O -fomit-frame-pointer`	20161023	20161009
490533	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161023	20161009
496736	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
498245	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161023	20161009
499122	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161023	20161009
499131	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161023	20161009
507152	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
516973	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161023	20161009
517011	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
517418	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
517464	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
517568	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
518496	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161023	20161009
520226	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161023	20161009
520736	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
526307	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
536368	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
536371	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
576509	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161023	20161009
576992	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161023	20161009
577541	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161023	20161009
577581	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161023	20161009
578429	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161023	20161009
578506	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161023	20161009
1330741	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
1332702	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
1339795	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161023	20161009
1339952	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
1339964	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
1340728	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161023	20161009
1340765	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161023	20161009
1340861	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
1340864	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161023	20161009
1341509	`ref`	`gcc -Os -fomit-frame-pointer`	20161023	20161009
1342096	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161023	20161009
1343229	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161023	20161009
1343405	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161023	20161009
1343416	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161023	20161009
1424165	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
1923055	`ref`	`gcc`	20161023	20161009
1923448	`ref`	`gcc -funroll-loops`	20161023	20161009
1923636	`ref`	`cc`	20161023	20161009

Test failure

Implementation: crypto_aead/trivia0v1/ref
Compiler: gcc -m64 -march=core2 -O3 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/trivia0v1/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

encrypt.c: encrypt.c:123:12: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
encrypt.c: if((a>gt;>gt;31)&1==1) result = result^(CONST_alpha_32);
encrypt.c: ^~~~~
encrypt.c: encrypt.c:123:12: note: place parentheses around the '==' expression to silence this warning
encrypt.c: if((a>gt;>gt;31)&1==1) result = result^(CONST_alpha_32);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:123:12: note: place parentheses around the & expression to evaluate it first
encrypt.c: if((a>gt;>gt;31)&1==1) result = result^(CONST_alpha_32);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:148:12: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
encrypt.c: if((b>gt;>gt;63)&1==1) result = result^(CONST_beta_64);
encrypt.c: ^~~~~
encrypt.c: encrypt.c:148:12: note: place parentheses around the '==' expression to silence this warning
encrypt.c: if((b>gt;>gt;63)&1==1) result = result^(CONST_beta_64);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:148:12: note: place parentheses around the & expression to evaluate it first
encrypt.c: if((b>gt;>gt;63)&1==1) result = result^(CONST_beta_64);
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:183:8: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
encrypt.c: if(b&1==1) result=a;
encrypt.c: ^~~~~
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
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