Implementation notes: amd64, hydra2, crypto_aead/lacv1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: lacv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1146332	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140606	20140525
1146488	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140606	20140525
1148896	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140606	20140525
1148908	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140606	20140525
1152588	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140606	20140525
1152592	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140606	20140525
1152680	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140606	20140525
1152724	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140606	20140525
1163376	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140606	20140525
1163444	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140606	20140525
1163500	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140606	20140525
1163516	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140606	20140525
1164152	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140606	20140525
1166516	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140606	20140525
1166524	`ref`	`gcc -O3 -fomit-frame-pointer`	20140606	20140525
1166544	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140606	20140525
1174448	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140606	20140525
1174460	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140606	20140525
1174836	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140606	20140525
1174848	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140606	20140525
1178916	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140606	20140525
1178956	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140606	20140525
1179156	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140606	20140525
1469724	`ref`	`clang -O3 -fomit-frame-pointer`	20140722	20140622
1490968	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140722	20140622
1492240	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140722	20140622
1493596	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
1518720	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140722	20140622
1519120	`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
1521212	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140722	20140622
2218212	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140606	20140525
2219148	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140606	20140525
2259712	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140606	20140525
2259752	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140606	20140525
2264696	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140606	20140525
2265996	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140606	20140525
2266064	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140606	20140525
2268660	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140606	20140525
2272760	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140606	20140525
2276044	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140606	20140525
2276172	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140606	20140525
2280552	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140606	20140525
2287316	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140606	20140525
2294316	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140606	20140525
2294796	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140606	20140525
2299608	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140606	20140525
2453720	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140606	20140525
2453860	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140606	20140525
2976940	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140606	20140525
2977044	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140606	20140525
2993272	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140606	20140525
2993328	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140606	20140525
3045392	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140606	20140525
3045704	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140606	20140525
3045704	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140606	20140525
3045740	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140606	20140525
3045744	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140606	20140525
3046680	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140606	20140525
3046728	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140606	20140525
3046752	`ref`	`gcc -O2 -fomit-frame-pointer`	20140606	20140525
3076416	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140606	20140525
3076584	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140606	20140525
3076620	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140606	20140525
3076636	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140606	20140525
3076644	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140606	20140525
3076704	`ref`	`gcc -O -fomit-frame-pointer`	20140606	20140525
3077152	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140606	20140525
3077408	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140606	20140525
3199332	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140606	20140525
3199648	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140606	20140525
3202156	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140606	20140525
3202596	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140606	20140525
3604992	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140606	20140525
3605480	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140606	20140525
3719996	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140606	20140525
3720728	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140606	20140525
3925696	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140606	20140525
3925812	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140606	20140525
3926136	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140606	20140525
3926256	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140606	20140525
3926708	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140606	20140525
3927496	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140606	20140525
3929864	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140606	20140525
3930084	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140606	20140525
3930208	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140606	20140525
3930796	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140606	20140525
3930844	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140606	20140525
3931148	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140606	20140525
3931280	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140606	20140525
3931424	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140606	20140525
3931456	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140606	20140525
3931572	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140606	20140525
3932044	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140606	20140525
3932204	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140606	20140525
3932364	`ref`	`gcc -Os -fomit-frame-pointer`	20140606	20140525
3932632	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140606	20140525
3934052	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140606	20140525
3935880	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140606	20140525
3936100	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140606	20140525
8586724	`ref`	`gcc -funroll-loops`	20140606	20140525
8588112	`ref`	`cc`	20140606	20140525
8590196	`ref`	`gcc`	20140606	20140525

Compiler output

Implementation: crypto_aead/lacv1/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/lacv1/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.