New test/jdk/sun/nio/cs/mapping/MS950.b2c-irreversible

   1 0xF9FA  0x256D 
   2 0xF9FB  0x256E
   3 0xF9FC  0x2570
   4 0xF9FD  0x256F
   5 0xA2CC  0x5341
   6 0xA2CE  0x5345
   7 0xF9F9  0x2550
   8 0xF9E9  0x255E
   9 0xF9EA  0x256A
  10 0xF9EB  0x2561
  11 0xA27E  0x256D
  12 0xA2A1  0x256E
  13 0xA2A2  0x2570
  14 0xA2A3  0x256F
  15 0xA451  0x5341
  16 0xA4CA  0x5345
  17 0xA2A4  0x2550
  18 0xA2A5  0x255E
  19 0xA2A6  0x256A
  20 0xA2A7  0x2561