OP_END_LINE      1413 ext/mbstring/oniguruma/regcomp.c   case ANCHOR_END_LINE:       r = add_opcode(reg, OP_END_LINE);       break;
OP_END_LINE      5713 ext/mbstring/oniguruma/regcomp.c   { OP_END_LINE,            "end-line",        ARG_NON },
OP_END_LINE      2010 ext/mbstring/oniguruma/regexec.c     case OP_END_LINE:  MOP_IN(OP_END_LINE);