Implementation notes: amd64, hydra2, crypto_sign/ecdonaldp521

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_sign
Primitive: ecdonaldp521

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
4431952	`openssl`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
4432508	`openssl`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
4433620	`openssl`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
4433836	`openssl`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
4433908	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
4434228	`openssl`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
4434696	`openssl`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
4434924	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
4435300	`openssl`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
4435316	`openssl`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
4435612	`openssl`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140723	20140622
4435616	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
4435772	`openssl`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140723	20140622
4435904	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
4436196	`openssl`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
4436204	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
4436260	`openssl`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140723	20140622
4436324	`openssl`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
4436532	`openssl`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
4436544	`openssl`	`gcc -O -fomit-frame-pointer`	20140723	20140622
4436748	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
4436832	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
4436904	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
4436936	`openssl`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
4436964	`openssl`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140723	20140622
4437000	`openssl`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
4437032	`openssl`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
4437324	`openssl`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140723	20140622
4437560	`openssl`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140723	20140622
4437596	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
4437828	`openssl`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
4437848	`openssl`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
4437884	`openssl`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
4437900	`openssl`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140723	20140622
4438012	`openssl`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
4438032	`openssl`	`gcc -m64 -O2 -fomit-frame-pointer`	20140723	20140622
4438076	`openssl`	`gcc -Os -fomit-frame-pointer`	20140723	20140622
4438124	`openssl`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
4438136	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140723	20140622
4438168	`openssl`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140723	20140622
4438348	`openssl`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140723	20140622
4438376	`openssl`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
4438440	`openssl`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140723	20140622
4438536	`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
4438560	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140723	20140622
4438596	`openssl`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140723	20140622
4438624	`openssl`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
4438676	`openssl`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140723	20140622
4438696	`openssl`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140723	20140622
4438720	`openssl`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
4438724	`openssl`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
4438816	`openssl`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
4438940	`openssl`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140723	20140622
4438940	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
4439028	`openssl`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140723	20140622
4439088	`openssl`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
4439100	`openssl`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
4439120	`openssl`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140723	20140622
4439212	`openssl`	`gcc -m64 -O -fomit-frame-pointer`	20140723	20140622
4439276	`openssl`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140723	20140622
4439536	`openssl`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
4439548	`openssl`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
4439572	`openssl`	`clang -O3 -fomit-frame-pointer`	20140723	20140622
4439580	`openssl`	`gcc -m64 -O3 -fomit-frame-pointer`	20140723	20140622
4439760	`openssl`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140723	20140622
4439808	`openssl`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
4439848	`openssl`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140723	20140622
4439916	`openssl`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140723	20140622
4440008	`openssl`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140723	20140622
4440028	`openssl`	`gcc -march=k8 -O -fomit-frame-pointer`	20140723	20140622
4440056	`openssl`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
4440112	`openssl`	`gcc -O2 -fomit-frame-pointer`	20140723	20140622
4440292	`openssl`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
4440424	`openssl`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
4440432	`openssl`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140723	20140622
4440576	`openssl`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140723	20140622
4440628	`openssl`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
4440840	`openssl`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140723	20140622
4440868	`openssl`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
4441004	`openssl`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
4441048	`openssl`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140723	20140622
4441180	`openssl`	`gcc -O3 -fomit-frame-pointer`	20140723	20140622
4441236	`openssl`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
4441280	`openssl`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140723	20140622
4441328	`openssl`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
4441404	`openssl`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
4441472	`openssl`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140723	20140622
4441552	`openssl`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
4441624	`openssl`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140723	20140622
4441628	`openssl`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
4442112	`openssl`	`gcc -march=nocona -O -fomit-frame-pointer`	20140723	20140622
4442252	`openssl`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140723	20140622
4442264	`openssl`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
4442748	`openssl`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
4443824	`openssl`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
4444008	`openssl`	`gcc -m64 -Os -fomit-frame-pointer`	20140723	20140622
4444344	`openssl`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
4444476	`openssl`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140723	20140622
4445796	`openssl`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
4458700	`openssl`	`cc`	20140723	20140622
4460980	`openssl`	`gcc -funroll-loops`	20140723	20140622
4461000	`openssl`	`gcc`	20140723	20140622

Compiler output

Implementation: crypto_sign/ecdonaldp521/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/ecdonaldp521/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/ecdonaldp521/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/ecdonaldp521/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/ecdonaldp521/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/ecdonaldp521/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