Implementation notes: amd64, par, crypto_hash/jh512

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: jh512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
42120	`bitslice_sse2_opt64`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
42140	`bitslice_sse2_opt64`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
42520	`bitslice_sse2_opt64`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
42660	`bitslice_sse2_opt64`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
43060	`bitslice_sse2_opt64`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
43560	`bitslice_sse2_opt32`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
43620	`bitslice_sse2_opt32`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
44900	`bitslice_sse2_opt64`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
45200	`bitslice_sse2_opt32`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
45280	`bitslice_sse2_opt32`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
45540	`bitslice_sse2_opt32`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
45960	`bitslice_sse2_opt32`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
62080	`bitslice_opt32`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
65940	`bitslice_opt32`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
92840	`bitslice_ref32`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
96920	`bitslice_ref32`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
97580	`simple`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
98100	`simple`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
98500	`simple`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
98540	`simple`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
100180	`simple`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
100180	`simple`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
116160	`bitslice_opt64`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
118360	`bitslice_opt64`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
121800	`bitslice_opt64`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
126820	`bitslice_opt64`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
130180	`bitslice_opt64`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
130200	`bitslice_opt64`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
136560	`bitslice_ref64`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
138180	`bitslice_ref64`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
158900	`bitslice_ref64`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
181880	`bitslice_ref64`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
200140	`bitslice_ref64`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
200380	`bitslice_ref64`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
225220	`bitslice_opt32`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
228760	`bitslice_opt32`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
231180	`bitslice_opt32`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
242320	`bitslice_opt32`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
277460	`bitslice_ref32`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
339200	`bitslice_ref32`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
340780	`bitslice_ref32`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
346000	`bitslice_ref32`	`gcc -march=native -mcpu=native -Os`	20161214	20161026

Compiler output

Implementation: crypto_hash/jh512/simple
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: 6, namely:

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

Compiler output

Implementation: crypto_hash/jh512/bitslice_opt32
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

nist.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: 36, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	bitslice_opt32 bitslice_opt64 bitslice_ref32 bitslice_ref64 bitslice_sse2_opt32 bitslice_sse2_opt64
gcc -funroll-loops -march=native -mcpu=native -O3	bitslice_opt32 bitslice_opt64 bitslice_ref32 bitslice_ref64 bitslice_sse2_opt32 bitslice_sse2_opt64
gcc -funroll-loops -march=native -mcpu=native -Os	bitslice_opt32 bitslice_opt64 bitslice_ref32 bitslice_ref64 bitslice_sse2_opt32 bitslice_sse2_opt64
gcc -march=native -mcpu=native -O2	bitslice_opt32 bitslice_opt64 bitslice_ref32 bitslice_ref64 bitslice_sse2_opt32 bitslice_sse2_opt64
gcc -march=native -mcpu=native -O3	bitslice_opt32 bitslice_opt64 bitslice_ref32 bitslice_ref64 bitslice_sse2_opt32 bitslice_sse2_opt64
gcc -march=native -mcpu=native -Os	bitslice_opt32 bitslice_opt64 bitslice_ref32 bitslice_ref64 bitslice_sse2_opt32 bitslice_sse2_opt64