Implementation notes: amd64, hydra2, crypto_aead/aeadaes128ocbtaglen128v1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: aeadaes128ocbtaglen128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
289160	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140531	20140525
289720	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140531	20140525
290236	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140531	20140525
291312	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140531	20140525
296500	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140531	20140525
297992	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140531	20140525
298100	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140531	20140525
298244	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140531	20140525
298464	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140531	20140525
298512	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140531	20140525
298568	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140531	20140525
298612	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140531	20140525
298868	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140531	20140525
299136	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140531	20140525
299276	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140531	20140525
299472	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140531	20140525
300144	`ref`	`gcc -O3 -fomit-frame-pointer`	20140531	20140525
300164	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140531	20140525
300356	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140531	20140525
300448	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140531	20140525
300516	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140531	20140525
300608	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140531	20140525
302312	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140531	20140525
302948	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140531	20140525
302952	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140531	20140525
303080	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140531	20140525
303324	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140531	20140525
314208	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
314276	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140712	20140622
314364	`ref`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
314808	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
314864	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
318928	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
320312	`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
320660	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140531	20140525
321784	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140531	20140525
322248	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140531	20140525
322264	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140531	20140525
322276	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140531	20140525
322876	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140531	20140525
323172	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140531	20140525
323496	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140531	20140525
323704	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140531	20140525
323768	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140531	20140525
324928	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140531	20140525
326444	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140531	20140525
327416	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140531	20140525
327796	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140531	20140525
328628	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140531	20140525
335804	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140531	20140525
342512	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140531	20140525
344404	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140531	20140525
344432	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140531	20140525
344740	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140531	20140525
345420	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140531	20140525
345980	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140531	20140525
345984	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140531	20140525
345988	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140531	20140525
346036	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140531	20140525
346768	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140531	20140525
346912	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140531	20140525
347104	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140531	20140525
348060	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140531	20140525
348472	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140531	20140525
349036	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140531	20140525
349524	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140531	20140525
350592	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140531	20140525
357908	`ref`	`gcc -O2 -fomit-frame-pointer`	20140531	20140525
357932	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140531	20140525
357980	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140531	20140525
357992	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140531	20140525
358048	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140531	20140525
360544	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140531	20140525
360704	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140531	20140525
361272	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140531	20140525
364588	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140531	20140525
364780	`ref`	`gcc -O -fomit-frame-pointer`	20140531	20140525
364788	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140531	20140525
364816	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140531	20140525
368404	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140531	20140525
368540	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140531	20140525
368548	`ref`	`gcc -Os -fomit-frame-pointer`	20140531	20140525
368548	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140531	20140525
368648	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140531	20140525
368664	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140531	20140525
368672	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140531	20140525
368712	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140531	20140525
368712	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140531	20140525
368716	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140531	20140525
368756	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140531	20140525
368892	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140531	20140525
370444	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140531	20140525
371368	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140531	20140525
372268	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140531	20140525
372284	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140531	20140525
372368	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140531	20140525
373088	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140531	20140525
375892	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140531	20140525
376776	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140531	20140525
658724	`ref`	`gcc -funroll-loops`	20140531	20140525
663180	`ref`	`cc`	20140531	20140525
665452	`ref`	`gcc`	20140531	20140525

Compiler output

Implementation: crypto_aead/aeadaes128ocbtaglen128v1/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/aeadaes128ocbtaglen128v1/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.