Implementation notes: amd64, par, crypto_hash/sha512

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: sha512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
29160	`openssl`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
29160	`openssl`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
29180	`openssl`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
29180	`openssl`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
29180	`openssl`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
29240	`openssl`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
35780	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
35800	`sphlib`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
35800	`sphlib-small`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
35820	`ref`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
36120	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
36500	`ref`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
36540	`ref`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
36580	`ref`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
37280	`sphlib-small`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
37300	`sphlib`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
37400	`sphlib-small`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
37440	`sphlib`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
37560	`sphlib-small`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
37620	`sphlib`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
37720	`sphlib`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
37820	`sphlib`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
37840	`sphlib-small`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
37920	`sphlib-small`	`gcc -march=native -mcpu=native -O3`	20161214	20161026

Compiler output

Implementation: crypto_hash/sha512/cryptopp
Compiler: g++ -funroll-loops -march=native -mcpu=native -O2

hash.cpp: g++: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
hash.cpp: hash.cpp:1:26: fatal error: cryptopp/sha.h: No such file or directory
hash.cpp: #include gt;
hash.cpp: ^
hash.cpp: compilation terminated.

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
g++ -funroll-loops -march=native -mcpu=native -O2	cryptopp
g++ -funroll-loops -march=native -mcpu=native -O3	cryptopp
g++ -funroll-loops -march=native -mcpu=native -Os	cryptopp
g++ -march=native -mcpu=native -O2	cryptopp
g++ -march=native -mcpu=native -O3	cryptopp
g++ -march=native -mcpu=native -Os	cryptopp

Compiler output

Implementation: crypto_hash/sha512/sphlib
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

hash.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
sha2big.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
measure.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	sphlib sphlib-small
gcc -funroll-loops -march=native -mcpu=native -O3	sphlib sphlib-small
gcc -funroll-loops -march=native -mcpu=native -Os	sphlib sphlib-small
gcc -march=native -mcpu=native -O2	sphlib sphlib-small
gcc -march=native -mcpu=native -O3	sphlib sphlib-small
gcc -march=native -mcpu=native -Os	sphlib sphlib-small

Compiler output

Implementation: crypto_hash/sha512/openssl
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

hash.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
measure.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	openssl ref
gcc -funroll-loops -march=native -mcpu=native -O3	openssl ref
gcc -funroll-loops -march=native -mcpu=native -Os	openssl ref
gcc -march=native -mcpu=native -O2	openssl ref
gcc -march=native -mcpu=native -O3	openssl ref
gcc -march=native -mcpu=native -Os	openssl ref