Implementation notes: amd64, par, crypto_dh/ecfp256i

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_dh
Primitive: ecfp256i
TimeImplementationCompilerBenchmark dateSUPERCOP version
2033440v01/vargcc -march=native -mcpu=native -O32016121420161026
2089360v01/vargcc -funroll-loops -march=native -mcpu=native -O32016121420161026
2136340v01/vargcc -march=native -mcpu=native -O22016121420161026
2172680v01/vargcc -funroll-loops -march=native -mcpu=native -O22016121420161026
2177440v01/vargcc -march=native -mcpu=native -Os2016121420161026
2187620v01/vargcc -funroll-loops -march=native -mcpu=native -Os2016121420161026

Test failure

Implementation: crypto_dh/ecfp256i/v01/w8s1
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
error 111
crypto_dh_keypair writes after output

Number of similar (compiler,implementation) pairs: 24, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mcpu=native -O2 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=native -mcpu=native -O3 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=native -mcpu=native -Os v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mcpu=native -O2 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mcpu=native -O3 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mcpu=native -Os v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/w8s1
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
alloc.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
array_lo.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
ec_fp_256i.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
error.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
fp_256x8664.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
integer_hi_stack.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
integer_lo.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
io.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
rand.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try_ec_fp_256i.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.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 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=native -mcpu=native -O3 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=native -mcpu=native -Os v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mcpu=native -O2 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mcpu=native -O3 v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mcpu=native -Os v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
alloc.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
array_lo.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
ec_fp_256i.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
error.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
fp_256x8664.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
integer_hi_stack.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
integer_lo.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
io.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
rand.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try_ec_fp_256i.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 v01/var
gcc -funroll-loops -march=native -mcpu=native -O3 v01/var
gcc -funroll-loops -march=native -mcpu=native -Os v01/var
gcc -march=native -mcpu=native -O2 v01/var
gcc -march=native -mcpu=native -O3 v01/var
gcc -march=native -mcpu=native -Os v01/var