Implementation notes: amd64, par, crypto_aead/tiaoxinv2

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: tiaoxinv2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
14440	`nim`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
14460	`nim`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
14480	`nim`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
14640	`nim`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
14680	`nim`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
15080	`nim`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
110380	`ref`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
110500	`ref`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
113580	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
115880	`ref`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
120780	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
126760	`ref`	`gcc -march=native -mcpu=native -O3`	20161214	20161026

Compiler output

Implementation: crypto_aead/tiaoxinv2/nim
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

encrypt.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
tiaoxin-optimized.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	nim
gcc -funroll-loops -march=native -mcpu=native -O3	nim
gcc -funroll-loops -march=native -mcpu=native -Os	nim
gcc -march=native -mcpu=native -O2	nim
gcc -march=native -mcpu=native -O3	nim
gcc -march=native -mcpu=native -Os	nim

Compiler output

Implementation: crypto_aead/tiaoxinv2/ref
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

encrypt.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
tiaoxin-tablebased.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	ref
gcc -funroll-loops -march=native -mcpu=native -O3	ref
gcc -funroll-loops -march=native -mcpu=native -Os	ref
gcc -march=native -mcpu=native -O2	ref
gcc -march=native -mcpu=native -O3	ref
gcc -march=native -mcpu=native -Os	ref