Implementation notes: amd64, h5nano, crypto_sign/ntrumls743x

Computer: h5nano
Architecture: amd64
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_sign
Primitive: ntrumls743x

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
4574430	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140825	20140622
4583165	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140825	20140622
4595915	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140825	20140622
4596575	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140825	20140622
4597840	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140825	20140622
4603370	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140825	20140622
4607805	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140825	20140622
4615905	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140825	20140622
4617170	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140825	20140622
4785225	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140825	20140622
4791775	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140825	20140622
4793670	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140825	20140622
4860190	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140825	20140622
4863385	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140825	20140622
4866270	`ref`	`clang -O3 -fomit-frame-pointer`	20140825	20140622
4867785	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141020	20141014
4871095	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140825	20140622
4881580	`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`	20141020	20141014
5064505	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140825	20140622
5064940	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140825	20140622
5067455	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140825	20140622
5070265	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140825	20140622
5149560	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140825	20140622
5164735	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140825	20140622
5166300	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140825	20140622
5169095	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140825	20140622
5173935	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140825	20140622
5174270	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140825	20140622
5179425	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140825	20140622
5180875	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140825	20140622
5184600	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140825	20140622
5185850	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140825	20140622
5188025	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140825	20140622
5190185	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140825	20140622
5312570	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140825	20140622
5313015	`ref`	`gcc -O -fomit-frame-pointer`	20140825	20140622
5319530	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140825	20140622
5324090	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140825	20140622
5325010	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140825	20140622
5335955	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140825	20140622
5336685	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140825	20140622
5339945	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140825	20140622
5341275	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140825	20140622
5345240	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140825	20140622
5356180	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140825	20140622
5361010	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140825	20140622
5365905	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140825	20140622
5381730	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140825	20140622
5395100	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140825	20140622
5421590	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140825	20140622
5422665	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140825	20140622
5431510	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140825	20140622
5492255	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140825	20140622
5493050	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140825	20140622
5503430	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140825	20140622
5505220	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140825	20140622
5520160	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140825	20140622
5549005	`ref`	`gcc -O2 -fomit-frame-pointer`	20140825	20140622
5602435	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140825	20140622
5608030	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140825	20140622
5660885	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140825	20140622
5668535	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140825	20140622
5671720	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140825	20140622
5674825	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140825	20140622
5675365	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140825	20140622
5675890	`ref`	`gcc -O3 -fomit-frame-pointer`	20140825	20140622
5678645	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140825	20140622
5678690	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140825	20140622
5678915	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140825	20140622
5684215	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140825	20140622
5706400	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140825	20140622
5716175	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140825	20140622
5756015	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140825	20140622
5960470	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140825	20140622
5961900	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140825	20140622
5964695	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140825	20140622
5966740	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140825	20140622
5973730	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140825	20140622
5997005	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140825	20140622
6004245	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140825	20140622
6192090	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140825	20140622
6296305	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140825	20140622
6372895	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140825	20140622
6827910	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140825	20140622
6828500	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140825	20140622
6839025	`ref`	`gcc -Os -fomit-frame-pointer`	20140825	20140622
6842000	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140825	20140622
6843210	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140825	20140622
6849820	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140825	20140622
6853785	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140825	20140622
6857145	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140825	20140622
6859930	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140825	20140622
6861885	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140825	20140622
6861930	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140825	20140622
6862670	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140825	20140622
6882115	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140825	20140622
6901705	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140825	20140622
16250130	`ref`	`gcc -funroll-loops`	20140825	20140622
16273310	`ref`	`gcc`	20140825	20140622
16640255	`ref`	`cc`	20140825	20140622

Compiler output

Implementation: crypto_sign/ntrumls743x/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: 1, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_sign/ntrumls743x/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_sign/ntrumls743x/ref
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

convert.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
convert.c: clang: warning: argument unused during compilation: '-mavx2'
convert.c: clang: warning: argument unused during compilation: '-mpclmul'
convert.c: clang: warning: argument unused during compilation: '-fpolly'
convert.c: clang: warning: argument unused during compilation: '-fvectorize'
convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
fastrandombytes.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
fastrandombytes.c: clang: warning: argument unused during compilation: '-mavx2'
fastrandombytes.c: clang: warning: argument unused during compilation: '-mpclmul'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fpolly'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fvectorize'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
pack.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
pack.c: clang: warning: argument unused during compilation: '-mavx2'
pack.c: clang: warning: argument unused during compilation: '-mpclmul'
pack.c: clang: warning: argument unused during compilation: '-fpolly'
pack.c: clang: warning: argument unused during compilation: '-fvectorize'
pack.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
pack.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
params.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
params.c: clang: warning: argument unused during compilation: '-mavx2'
params.c: clang: warning: argument unused during compilation: '-mpclmul'
params.c: clang: warning: argument unused during compilation: '-fpolly'
params.c: clang: warning: argument unused during compilation: '-fvectorize'
params.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
params.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
pol.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
pol.c: clang: warning: argument unused during compilation: '-mavx2'
pol.c: clang: warning: argument unused during compilation: '-mpclmul'
pol.c: clang: warning: argument unused during compilation: '-fpolly'
pol.c: clang: warning: argument unused during compilation: '-fvectorize'
pol.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
pol.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
pqntrusign.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
pqntrusign.c: clang: warning: argument unused during compilation: '-mavx2'
pqntrusign.c: clang: warning: argument unused during compilation: '-mpclmul'
pqntrusign.c: clang: warning: argument unused during compilation: '-fpolly'
pqntrusign.c: clang: warning: argument unused during compilation: '-fvectorize'
pqntrusign.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
pqntrusign.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
shred.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
shred.c: clang: warning: argument unused during compilation: '-mavx2'
shred.c: clang: warning: argument unused during compilation: '-mpclmul'
shred.c: clang: warning: argument unused during compilation: '-fpolly'
shred.c: clang: warning: argument unused during compilation: '-fvectorize'
shred.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
shred.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
sign.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
sign.c: clang: warning: argument unused during compilation: '-mavx2'
sign.c: clang: warning: argument unused during compilation: '-mpclmul'
sign.c: clang: warning: argument unused during compilation: '-fpolly'
sign.c: clang: warning: argument unused during compilation: '-fvectorize'
sign.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
sign.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.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_sign/ntrumls743x/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

convert.c: clang: warning: argument unused during compilation: '-mavx2'
fastrandombytes.c: clang: warning: argument unused during compilation: '-mavx2'
pack.c: clang: warning: argument unused during compilation: '-mavx2'
params.c: clang: warning: argument unused during compilation: '-mavx2'
pol.c: clang: warning: argument unused during compilation: '-mavx2'
pqntrusign.c: clang: warning: argument unused during compilation: '-mavx2'
shred.c: clang: warning: argument unused during compilation: '-mavx2'
sign.c: clang: warning: argument unused during compilation: '-mavx2'
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: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_sign/ntrumls743x/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

convert.c: clang: warning: argument unused during compilation: '-mavx2'
convert.c: clang: warning: argument unused during compilation: '-fpolly'
convert.c: clang: warning: argument unused during compilation: '-fvectorize'
convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
fastrandombytes.c: clang: warning: argument unused during compilation: '-mavx2'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fpolly'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fvectorize'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fastrandombytes.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
pack.c: clang: warning: argument unused during compilation: '-mavx2'
pack.c: clang: warning: argument unused during compilation: '-fpolly'
pack.c: clang: warning: argument unused during compilation: '-fvectorize'
pack.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
pack.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
params.c: clang: warning: argument unused during compilation: '-mavx2'
params.c: clang: warning: argument unused during compilation: '-fpolly'
params.c: clang: warning: argument unused during compilation: '-fvectorize'
params.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
params.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
pol.c: clang: warning: argument unused during compilation: '-mavx2'
pol.c: clang: warning: argument unused during compilation: '-fpolly'
pol.c: clang: warning: argument unused during compilation: '-fvectorize'
pol.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
pol.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
pqntrusign.c: clang: warning: argument unused during compilation: '-mavx2'
pqntrusign.c: clang: warning: argument unused during compilation: '-fpolly'
pqntrusign.c: clang: warning: argument unused during compilation: '-fvectorize'
pqntrusign.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
pqntrusign.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
shred.c: clang: warning: argument unused during compilation: '-mavx2'
shred.c: clang: warning: argument unused during compilation: '-fpolly'
shred.c: clang: warning: argument unused during compilation: '-fvectorize'
shred.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
shred.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
sign.c: clang: warning: argument unused during compilation: '-mavx2'
sign.c: clang: warning: argument unused during compilation: '-fpolly'
sign.c: clang: warning: argument unused during compilation: '-fvectorize'
sign.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
sign.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.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref