OP_CCLASS_MB_NOT  641 regcomp.c              add_opcode(reg, OP_CCLASS_MB_NOT);
OP_CCLASS_MB_NOT 6171 regcomp.c        { OP_CCLASS_MB_NOT,     "cclass-mb-not",   ARG_SPECIAL },
OP_CCLASS_MB_NOT 6424 regcomp.c          case OP_CCLASS_MB_NOT:
OP_CCLASS_MB_NOT 2021 regexec.c          CASE(OP_CCLASS_MB_NOT)  MOP_IN(OP_CCLASS_MB_NOT);