Implementation notes: amd64, par, crypto_aead/riverkeyakv1

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: riverkeyakv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
435820	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
446220	`ref`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
451660	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
2437220	`ref`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
2997580	`ref`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
3026660	`ref`	`gcc -march=native -mcpu=native -Os`	20161214	20161026

Compiler output

Implementation: crypto_aead/riverkeyakv1/ref
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

KeccakDuplex.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
KeccakDuplex.c: In file included from KeccakDuplex.h:17:0,
KeccakDuplex.c: from KeccakDuplex.c:15:
KeccakDuplex.c: KeccakDuplex.c: In function 'Keccak_Duplexing':
KeccakDuplex.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP800_12_StatePermute' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP800_12_StatePermute
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakDuplex.c:63:9: note: in expansion of macro 'KeccakF_StatePermute'
KeccakDuplex.c: KeccakF_StatePermute(instance->gt;state);
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~
KeccakDuplex.c: KeccakF-interface.h:73:40: warning: implicit declaration of function 'KeccakP800_12_StateXORPermuteExtract' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP800_12_StateXORPermuteExtract
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakF-interface.h:73:40: note: in definition of macro 'KeccakF_StateXORPermuteExtract'
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP800_12_StateXORPermuteExtract
KeccakDuplex.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakF-800-reference.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
KeccakP-800-12-reference.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
Keyak.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
displayIntermediateValues.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
encrypt.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