Implementation notes: amd64, par, crypto_hash/skein512512

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: skein512512
TimeImplementationCompilerBenchmark dateSUPERCOP version
19920optgcc -funroll-loops -march=native -mcpu=native -O32016121420161026
20000optgcc -funroll-loops -march=native -mcpu=native -O22016121420161026
20000optgcc -march=native -mcpu=native -O32016121420161026
20020optgcc -march=native -mcpu=native -O22016121420161026
20080littlegcc -funroll-loops -march=native -mcpu=native -O22016121420161026
20100littlegcc -funroll-loops -march=native -mcpu=native -O32016121420161026
20120littlegcc -march=native -mcpu=native -O22016121420161026
20180littlegcc -march=native -mcpu=native -O32016121420161026
20220littlegcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
20320optgcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
20380littlegcc -march=native -mcpu=native -Os2016121420161026
20620optgcc -march=native -mcpu=native -Os2016121420161026
20960sphlibgcc -march=native -mcpu=native -O32016121420161026
20980sphlibgcc -funroll-loops -march=native -mcpu=native -O32016121420161026
21040sphlibgcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
21040sphlibgcc -march=native -mcpu=native -Os2016121420161026
21160sphlibgcc -funroll-loops -march=native -mcpu=native -O22016121420161026
21420sphlibgcc -march=native -mcpu=native -O22016121420161026
22240simplegcc -funroll-loops -march=native -mcpu=native -O32016121420161026
22440simplegcc -march=native -mcpu=native -O32016121420161026
22720simplegcc -funroll-loops -march=native -mcpu=native -O22016121420161026
23140simplegcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
23240simplegcc -march=native -mcpu=native -Os2016121420161026
23320x64gcc -funroll-loops -march=native -mcpu=native -O22016121420161026
23320x64gcc -march=native -mcpu=native -O32016121420161026
23360x64gcc -funroll-loops -march=native -mcpu=native -O32016121420161026
23360x64gcc -march=native -mcpu=native -O22016121420161026
23440simplegcc -march=native -mcpu=native -O22016121420161026
23600x64gcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
23620x64gcc -march=native -mcpu=native -Os2016121420161026
24980sphlib-smallgcc -march=native -mcpu=native -O22016121420161026
25300sphlib-smallgcc -funroll-loops -march=native -mcpu=native -O22016121420161026
25580sphlib-smallgcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
25700sphlib-smallgcc -funroll-loops -march=native -mcpu=native -O32016121420161026
25820sphlib-smallgcc -march=native -mcpu=native -Os2016121420161026
26320sphlib-smallgcc -march=native -mcpu=native -O32016121420161026
81100mmxgcc -funroll-loops -march=native -mcpu=native -O22016121420161026
81120mmxgcc -funroll-loops -march=native -mcpu=native -O32016121420161026
83940mmxgcc -march=native -mcpu=native -O22016121420161026
83960mmxgcc -march=native -mcpu=native -O32016121420161026
88000mmxgcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
88100mmxgcc -march=native -mcpu=native -Os2016121420161026
89020sandygcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
89320sandygcc -march=native -mcpu=native -Os2016121420161026
89720sandygcc -funroll-loops -march=native -mcpu=native -O32016121420161026
89740sandygcc -funroll-loops -march=native -mcpu=native -O22016121420161026
89800sandygcc -march=native -mcpu=native -O32016121420161026
89820sandygcc -march=native -mcpu=native -O22016121420161026

Compiler output

Implementation: crypto_hash/skein512512/opt
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
SHA3api_ref.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
hash.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein_block.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein_debug.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:
CompilerImplementations
gcc -funroll-loops -march=native -mcpu=native -O2 opt
gcc -funroll-loops -march=native -mcpu=native -O3 opt
gcc -funroll-loops -march=native -mcpu=native -Os opt
gcc -march=native -mcpu=native -O2 opt
gcc -march=native -mcpu=native -O3 opt
gcc -march=native -mcpu=native -Os opt

Compiler output

Implementation: crypto_hash/skein512512/x64
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
SHA3api_ref.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
hash.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein_debug.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein_block_x64.S: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein_block_x64.S: skein_block_x64.S:336:61: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
skein_block_x64.S: addq $LOCAL_SIZE,%rsp #get rid of locals (wipe??)
skein_block_x64.S:
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:
CompilerImplementations
gcc -funroll-loops -march=native -mcpu=native -O2 x64
gcc -funroll-loops -march=native -mcpu=native -O3 x64
gcc -funroll-loops -march=native -mcpu=native -Os x64
gcc -march=native -mcpu=native -O2 x64
gcc -march=native -mcpu=native -O3 x64
gcc -march=native -mcpu=native -Os x64

Compiler output

Implementation: crypto_hash/skein512512/sphlib
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
hash.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
skein.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:
CompilerImplementations
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/skein512512/little
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: 24, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mcpu=native -O2 little mmx sandy simple
gcc -funroll-loops -march=native -mcpu=native -O3 little mmx sandy simple
gcc -funroll-loops -march=native -mcpu=native -Os little mmx sandy simple
gcc -march=native -mcpu=native -O2 little mmx sandy simple
gcc -march=native -mcpu=native -O3 little mmx sandy simple
gcc -march=native -mcpu=native -Os little mmx sandy simple