add_opcode_option 1165 mbstring/oniguruma/regcomp.c     r = add_opcode_option(reg, OP_SET_OPTION_PUSH, node->option);
add_opcode_option 1167 mbstring/oniguruma/regcomp.c     r = add_opcode_option(reg, OP_SET_OPTION, prev);
add_opcode_option 1179 mbstring/oniguruma/regcomp.c     r = add_opcode_option(reg, OP_SET_OPTION, prev);