Implementation notes: amd64, par, crypto_hash/skein10241024

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hash
Primitive: skein10241024
TimeImplementationCompilerBenchmark dateSUPERCOP version
29260optgcc -funroll-loops -march=native -mcpu=native -O22016121420161026
30200optgcc -march=native -mcpu=native -O22016121420161026
33060optgcc -funroll-loops -march=native -mcpu=native -Os2016121420161026
33180optgcc -march=native -mcpu=native -Os2016121420161026
33600optgcc -march=native -mcpu=native -O32016121420161026
34380optgcc -funroll-loops -march=native -mcpu=native -O32016121420161026

Test failure

Implementation: crypto_hash/skein10241024/x64
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
error 111

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/skein10241024/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/skein10241024/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

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