New test/jdk/sun/nio/cs/mapping/MS950.c2b-irreversible

   1 0xA27E  0x256D
   2 0xA2A1  0x256E
   3 0xA2A2  0x2570
   4 0xA2A3  0x256F
   5 0xA451  0x5341
   6 0xA4CA  0x5345
   7 0xF9E9  0x255E
   8 0xF9EA  0x256A
   9 0xF9EB  0x2561
  10 0xF9F9  0x2550