Implementation notes: amd64, hydra2, crypto_aead/cba1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: cba1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
269700	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140720	20140622
269936	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
270140	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
270468	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
270780	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
270828	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
270924	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
270964	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
271204	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
271352	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
271392	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
271592	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140605	20140525
272624	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
272956	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140720	20140622
273784	`ref`	`clang -O3 -fomit-frame-pointer`	20140720	20140622
281128	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
281428	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140605	20140525
281616	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
281676	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140605	20140525
281720	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
281744	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140605	20140525
281796	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
282256	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
282456	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
282460	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
282468	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
282648	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
282672	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140605	20140525
282680	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
283168	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
283288	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140605	20140525
283336	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
283348	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140605	20140525
283500	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140605	20140525
283596	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
283692	`ref`	`gcc -O3 -fomit-frame-pointer`	20140605	20140525
283752	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140605	20140525
283896	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140605	20140525
283924	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140605	20140525
283948	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140605	20140525
284096	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140605	20140525
284260	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140605	20140525
284340	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
284780	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
284808	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
285084	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
285168	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
286292	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
286356	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
287660	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
290580	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140605	20140525
290668	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140605	20140525
290856	`ref`	`gcc -O2 -fomit-frame-pointer`	20140605	20140525
290884	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140605	20140525
291040	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140605	20140525
291048	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
291068	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140605	20140525
291112	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
291448	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140605	20140525
291916	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
293052	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
293512	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
294936	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
295220	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
298136	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
298432	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
298440	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140605	20140525
298588	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
299312	`ref`	`gcc -Os -fomit-frame-pointer`	20140605	20140525
299352	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
299760	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140605	20140525
299824	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
299836	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
299860	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
299900	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140605	20140525
299916	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140605	20140525
299960	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140605	20140525
299980	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140605	20140525
300956	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
302468	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140605	20140525
305568	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140605	20140525
306272	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
306852	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140605	20140525
306900	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
307156	`ref`	`gcc -O -fomit-frame-pointer`	20140605	20140525
307252	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140605	20140525
307292	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140605	20140525
307368	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140605	20140525
307544	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140605	20140525
308556	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
308560	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
308764	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
308952	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
309012	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140605	20140525
309684	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140605	20140525
309752	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140605	20140525
309928	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
312220	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
312268	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
500028	`ref`	`gcc`	20140605	20140525
527012	`ref`	`cc`	20140605	20140525
531676	`ref`	`gcc -funroll-loops`	20140605	20140525

Compiler output

Implementation: crypto_aead/cba1/ref
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 2, namely:

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

Compiler output

Implementation: crypto_aead/cba1/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.