Implementation notes: amd64, hydra2, crypto_aead/aes256otrpv1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: aes256otrpv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
182880	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
182888	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140605	20140525
185832	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
185864	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
188116	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
188160	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
188500	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
188568	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140605	20140525
190976	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140605	20140525
191088	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
191156	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140605	20140525
191216	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
191236	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
191444	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
191664	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140605	20140525
192176	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
192304	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140605	20140525
192368	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140605	20140525
192500	`ref`	`gcc -O3 -fomit-frame-pointer`	20140605	20140525
192640	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
192804	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140605	20140525
192964	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140605	20140525
193024	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140605	20140525
193040	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140605	20140525
193056	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140605	20140525
193056	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140605	20140525
193200	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140605	20140525
195116	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140605	20140525
196308	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
196404	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
196604	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140605	20140525
196656	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
196688	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140605	20140525
196696	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
196964	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
196980	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
197004	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
197340	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
197396	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140605	20140525
197524	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
197540	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
198048	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
198068	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140605	20140525
198080	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140605	20140525
198212	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140605	20140525
198260	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140605	20140525
198284	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140605	20140525
198300	`ref`	`gcc -O2 -fomit-frame-pointer`	20140605	20140525
198316	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140605	20140525
198332	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140605	20140525
198352	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
198432	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
198444	`ref`	`gcc -Os -fomit-frame-pointer`	20140605	20140525
198480	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140605	20140525
198512	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
198540	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
198596	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140605	20140525
198632	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
198892	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140605	20140525
199244	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
199420	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
199552	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140605	20140525
199568	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140605	20140525
199576	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140605	20140525
199592	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140605	20140525
199720	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140605	20140525
200448	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
202440	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
202504	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
202612	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140605	20140525
203888	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140605	20140525
208568	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140605	20140525
208628	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140605	20140525
212772	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
212788	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140605	20140525
213996	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
214132	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140605	20140525
214716	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140605	20140525
214768	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
214828	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140605	20140525
214896	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140605	20140525
214940	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140605	20140525
215336	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140605	20140525
215720	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140605	20140525
217484	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140605	20140525
217496	`ref`	`gcc -O -fomit-frame-pointer`	20140605	20140525
217524	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140605	20140525
217588	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140605	20140525
217588	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140605	20140525
217624	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140605	20140525
217668	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140605	20140525
218708	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140605	20140525
236728	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
236984	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140720	20140622
239112	`ref`	`clang -O3 -fomit-frame-pointer`	20140720	20140622
239300	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
239428	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140720	20140622
239596	`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
240052	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140720	20140622
592356	`ref`	`gcc -funroll-loops`	20140605	20140525
592620	`ref`	`gcc`	20140605	20140525
592920	`ref`	`cc`	20140605	20140525

Compiler output

Implementation: crypto_aead/aes256otrpv1/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/aes256otrpv1/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

OTR.c: clang: warning: argument unused during compilation: '-fpolly'
OTR.c: clang: warning: argument unused during compilation: '-fvectorize'
OTR.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
OTR.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
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'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fpolly'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fvectorize'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
t-aes_enc_only.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=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/aes256otrpv1/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_aead/aes256otrpv1/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

OTR.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
OTR.c: clang: warning: argument unused during compilation: '-mavx2'
OTR.c: clang: warning: argument unused during compilation: '-mpclmul'
OTR.c: clang: warning: argument unused during compilation: '-fpolly'
OTR.c: clang: warning: argument unused during compilation: '-fvectorize'
OTR.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
OTR.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
encrypt.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
encrypt.c: clang: warning: argument unused during compilation: '-mpclmul'
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'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-mavx2'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-mpclmul'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fpolly'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fvectorize'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
t-aes_enc_only.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_aead/aes256otrpv1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

OTR.c: clang: warning: argument unused during compilation: '-mavx2'
encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
t-aes_enc_only.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_aead/aes256otrpv1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

OTR.c: clang: warning: argument unused during compilation: '-mavx2'
OTR.c: clang: warning: argument unused during compilation: '-fpolly'
OTR.c: clang: warning: argument unused during compilation: '-fvectorize'
OTR.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
OTR.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
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'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-mavx2'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fpolly'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fvectorize'
t-aes_enc_only.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
t-aes_enc_only.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