Implementation notes: amd64, hydra2, crypto_sign/ecdonaldp256

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_sign
Primitive: ecdonaldp256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1682296	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
1682596	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
1683200	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
1683336	`openssl`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
1683924	`openssl`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140723	20140622
1683996	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
1684112	`openssl`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
1684372	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
1684832	`openssl`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
1684888	`openssl`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
1684944	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
1685456	`openssl`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
1685760	`openssl`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
1685836	`openssl`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140723	20140622
1685852	`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
1686000	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
1686064	`openssl`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
1686188	`openssl`	`gcc -m64 -O3 -fomit-frame-pointer`	20140723	20140622
1686248	`openssl`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140723	20140622
1686260	`openssl`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
1686308	`openssl`	`gcc -Os -fomit-frame-pointer`	20140723	20140622
1686420	`openssl`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
1686496	`openssl`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
1686572	`openssl`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140723	20140622
1686600	`openssl`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
1686804	`openssl`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140723	20140622
1686808	`openssl`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
1686984	`openssl`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
1687016	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
1687132	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
1687204	`openssl`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
1687252	`openssl`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140723	20140622
1687360	`openssl`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140723	20140622
1687396	`openssl`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140723	20140622
1687852	`openssl`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
1687992	`openssl`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
1688012	`openssl`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
1688028	`openssl`	`gcc -O2 -fomit-frame-pointer`	20140723	20140622
1688128	`openssl`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140723	20140622
1688144	`openssl`	`gcc -O3 -fomit-frame-pointer`	20140723	20140622
1688192	`openssl`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
1688192	`openssl`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140723	20140622
1688244	`openssl`	`gcc -m64 -Os -fomit-frame-pointer`	20140723	20140622
1688360	`openssl`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140723	20140622
1688420	`openssl`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
1688452	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
1688480	`openssl`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
1688516	`openssl`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140723	20140622
1688632	`openssl`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
1688640	`openssl`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
1688676	`openssl`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140723	20140622
1688760	`openssl`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
1688872	`openssl`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140723	20140622
1688936	`openssl`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
1689036	`openssl`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140723	20140622
1689044	`openssl`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140723	20140622
1689120	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140723	20140622
1689152	`openssl`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
1689180	`openssl`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
1689260	`openssl`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
1689400	`openssl`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140723	20140622
1689476	`openssl`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140723	20140622
1689476	`openssl`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
1689580	`openssl`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
1689644	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
1689648	`openssl`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
1689672	`openssl`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
1689672	`openssl`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140723	20140622
1689692	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
1689708	`openssl`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
1689720	`openssl`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140723	20140622
1689720	`openssl`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
1689884	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140723	20140622
1689964	`openssl`	`gcc -march=nocona -O -fomit-frame-pointer`	20140723	20140622
1690176	`openssl`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
1690240	`openssl`	`gcc -O -fomit-frame-pointer`	20140723	20140622
1690352	`openssl`	`gcc -march=k8 -O -fomit-frame-pointer`	20140723	20140622
1690432	`openssl`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
1690452	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
1690472	`openssl`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140723	20140622
1690488	`openssl`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140723	20140622
1690584	`openssl`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140723	20140622
1690772	`openssl`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140723	20140622
1691044	`openssl`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
1691080	`openssl`	`clang -O3 -fomit-frame-pointer`	20140723	20140622
1691080	`openssl`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
1691108	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140723	20140622
1691168	`openssl`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
1691260	`openssl`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
1691352	`openssl`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140723	20140622
1691360	`openssl`	`gcc -m64 -O2 -fomit-frame-pointer`	20140723	20140622
1691524	`openssl`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
1691872	`openssl`	`gcc -m64 -O -fomit-frame-pointer`	20140723	20140622
1692012	`openssl`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
1692200	`openssl`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
1692212	`openssl`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140723	20140622
1692772	`openssl`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140723	20140622
1693076	`openssl`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140723	20140622
1693600	`openssl`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140723	20140622
1710508	`openssl`	`gcc -funroll-loops`	20140723	20140622
1712272	`openssl`	`gcc`	20140723	20140622
1715032	`openssl`	`cc`	20140723	20140622

Compiler output

Implementation: crypto_sign/ecdonaldp256/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/ecdonaldp256/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/ecdonaldp256/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/ecdonaldp256/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/ecdonaldp256/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/ecdonaldp256/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