Implementation notes: amd64, hydra2, crypto_sign/ecdonaldk571

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_sign
Primitive: ecdonaldk571

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
27658988	`openssl`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140723	20140622
27664176	`openssl`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
27670492	`openssl`	`gcc -m64 -Os -fomit-frame-pointer`	20140723	20140622
27670648	`openssl`	`gcc`	20140723	20140622
27671588	`openssl`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
27677716	`openssl`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140723	20140622
27683936	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
27687020	`openssl`	`gcc -O3 -fomit-frame-pointer`	20140723	20140622
27687272	`openssl`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
27687668	`openssl`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
27689132	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
27695356	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140723	20140622
27697940	`openssl`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
27698508	`openssl`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
27698928	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
27699416	`openssl`	`gcc -m64 -O3 -fomit-frame-pointer`	20140723	20140622
27700412	`openssl`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
27700480	`openssl`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
27700724	`openssl`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140723	20140622
27702176	`openssl`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140723	20140622
27703704	`openssl`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140723	20140622
27703908	`openssl`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140723	20140622
27705724	`openssl`	`gcc -O2 -fomit-frame-pointer`	20140723	20140622
27706204	`openssl`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140723	20140622
27706368	`openssl`	`gcc -Os -fomit-frame-pointer`	20140723	20140622
27710948	`openssl`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140723	20140622
27711368	`openssl`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
27711384	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
27711856	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
27712012	`openssl`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140723	20140622
27712724	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140723	20140622
27715288	`openssl`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140723	20140622
27715956	`openssl`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140723	20140622
27717796	`openssl`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
27718404	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
27718448	`openssl`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
27718656	`openssl`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
27719164	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140723	20140622
27719636	`openssl`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140723	20140622
27720064	`openssl`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140723	20140622
27721556	`openssl`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140723	20140622
27721624	`openssl`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
27722268	`openssl`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
27723112	`openssl`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
27723508	`openssl`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140723	20140622
27723612	`openssl`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
27724572	`openssl`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
27724800	`openssl`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
27727532	`openssl`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
27727856	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
27727976	`openssl`	`gcc -m64 -O -fomit-frame-pointer`	20140723	20140622
27728860	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
27729916	`openssl`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
27730368	`openssl`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140723	20140622
27733184	`openssl`	`cc`	20140723	20140622
27733504	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
27733660	`openssl`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
27734276	`openssl`	`gcc -m64 -O2 -fomit-frame-pointer`	20140723	20140622
27734624	`openssl`	`gcc -funroll-loops`	20140723	20140622
27734776	`openssl`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
27736200	`openssl`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
27736904	`openssl`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140723	20140622
27737048	`openssl`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
27737304	`openssl`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
27737356	`openssl`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
27738748	`openssl`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140723	20140622
27739384	`openssl`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140723	20140622
27739416	`openssl`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
27739444	`openssl`	`gcc -march=k8 -O -fomit-frame-pointer`	20140723	20140622
27739772	`openssl`	`gcc -O -fomit-frame-pointer`	20140723	20140622
27739868	`openssl`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140723	20140622
27743348	`openssl`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140723	20140622
27743848	`openssl`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140723	20140622
27745144	`openssl`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
27745728	`openssl`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
27746224	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
27747300	`openssl`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
27750500	`openssl`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
27752036	`openssl`	`clang -O3 -fomit-frame-pointer`	20140723	20140622
27753340	`openssl`	`gcc -march=nocona -O -fomit-frame-pointer`	20140723	20140622
27754740	`openssl`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
27756416	`openssl`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140723	20140622
27757748	`openssl`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
27758456	`openssl`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140723	20140622
27758872	`openssl`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
27759504	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
27759704	`openssl`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
27762432	`openssl`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
27765036	`openssl`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
27765936	`openssl`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
27769248	`openssl`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
27777588	`openssl`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
27783180	`openssl`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140723	20140622
27784264	`openssl`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140723	20140622
27786012	`openssl`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140723	20140622
27789208	`openssl`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
27817440	`openssl`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140723	20140622
27829964	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
27841404	`openssl`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
27846576	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
27981504	`openssl`	`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
28042848	`openssl`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140723	20140622

Compiler output

Implementation: crypto_sign/ecdonaldk571/openssl
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	openssl
clang -O3 -fwrapv -march=native -fomit-frame-pointer	openssl

Compiler output

Implementation: crypto_sign/ecdonaldk571/openssl
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

keypair.c: clang: warning: argument unused during compilation: '-fpolly'
keypair.c: clang: warning: argument unused during compilation: '-fvectorize'
keypair.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
keypair.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fpolly'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fvectorize'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
usehash.c: clang: warning: argument unused during compilation: '-fpolly'
usehash.c: clang: warning: argument unused during compilation: '-fvectorize'
usehash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
usehash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
verification.c: clang: warning: argument unused during compilation: '-fpolly'
verification.c: clang: warning: argument unused during compilation: '-fvectorize'
verification.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
verification.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	openssl

Compiler output

Implementation: crypto_sign/ecdonaldk571/openssl
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	openssl

Compiler output

Implementation: crypto_sign/ecdonaldk571/openssl
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

keypair.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
keypair.c: clang: warning: argument unused during compilation: '-mavx2'
keypair.c: clang: warning: argument unused during compilation: '-mpclmul'
keypair.c: clang: warning: argument unused during compilation: '-fpolly'
keypair.c: clang: warning: argument unused during compilation: '-fvectorize'
keypair.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
keypair.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-mavx2'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-mpclmul'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fpolly'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fvectorize'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
usehash.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
usehash.c: clang: warning: argument unused during compilation: '-mavx2'
usehash.c: clang: warning: argument unused during compilation: '-mpclmul'
usehash.c: clang: warning: argument unused during compilation: '-fpolly'
usehash.c: clang: warning: argument unused during compilation: '-fvectorize'
usehash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
usehash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
verification.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
verification.c: clang: warning: argument unused during compilation: '-mavx2'
verification.c: clang: warning: argument unused during compilation: '-mpclmul'
verification.c: clang: warning: argument unused during compilation: '-fpolly'
verification.c: clang: warning: argument unused during compilation: '-fvectorize'
verification.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
verification.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	openssl

Compiler output

Implementation: crypto_sign/ecdonaldk571/openssl
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

keypair.c: clang: warning: argument unused during compilation: '-mavx2'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-mavx2'
usehash.c: clang: warning: argument unused during compilation: '-mavx2'
verification.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	openssl

Compiler output

Implementation: crypto_sign/ecdonaldk571/openssl
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

keypair.c: clang: warning: argument unused during compilation: '-mavx2'
keypair.c: clang: warning: argument unused during compilation: '-fpolly'
keypair.c: clang: warning: argument unused during compilation: '-fvectorize'
keypair.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
keypair.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-mavx2'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fpolly'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fvectorize'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
signatureofshorthash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
usehash.c: clang: warning: argument unused during compilation: '-mavx2'
usehash.c: clang: warning: argument unused during compilation: '-fpolly'
usehash.c: clang: warning: argument unused during compilation: '-fvectorize'
usehash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
usehash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
verification.c: clang: warning: argument unused during compilation: '-mavx2'
verification.c: clang: warning: argument unused during compilation: '-fpolly'
verification.c: clang: warning: argument unused during compilation: '-fvectorize'
verification.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
verification.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	openssl