Implementation notes: amd64, par, crypto_stream/dragon

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

Test failure

Implementation: crypto_stream/dragon/e/submissions/dragon
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
error 111
crypto_stream_xor does not handle m=c overlap

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mcpu=native -O2 e/submissions/dragon
gcc -funroll-loops -march=native -mcpu=native -O3 e/submissions/dragon
gcc -funroll-loops -march=native -mcpu=native -Os e/submissions/dragon
gcc -march=native -mcpu=native -O2 e/submissions/dragon
gcc -march=native -mcpu=native -O3 e/submissions/dragon
gcc -march=native -mcpu=native -Os e/submissions/dragon

Compiler output

Implementation: crypto_stream/dragon/e/submissions/dragon
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2
api.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
dragon.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: 6, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mcpu=native -O2 e/submissions/dragon
gcc -funroll-loops -march=native -mcpu=native -O3 e/submissions/dragon
gcc -funroll-loops -march=native -mcpu=native -Os e/submissions/dragon
gcc -march=native -mcpu=native -O2 e/submissions/dragon
gcc -march=native -mcpu=native -O3 e/submissions/dragon
gcc -march=native -mcpu=native -Os e/submissions/dragon