RE_OPTION_MASK   9211 ext/ripper/ripper.c 			    node->nd_cflag = options & RE_OPTION_MASK;
RE_OPTION_MASK   16394 ext/ripper/ripper.c     return rb_reg_compile(str, options & RE_OPTION_MASK, ruby_sourcefile, ruby_sourceline);
RE_OPTION_MASK   4013 ext/ripper/ripper.y 			    node->nd_cflag = options & RE_OPTION_MASK;
RE_OPTION_MASK   10645 ext/ripper/ripper.y     return rb_reg_compile(str, options & RE_OPTION_MASK, ruby_sourcefile, ruby_sourceline);
RE_OPTION_MASK   9172 parse.c        			    node->nd_cflag = options & RE_OPTION_MASK;
RE_OPTION_MASK   16318 parse.c            return rb_reg_compile(str, options & RE_OPTION_MASK, ruby_sourcefile, ruby_sourceline);
RE_OPTION_MASK   4013 parse.y        			    node->nd_cflag = options & RE_OPTION_MASK;
RE_OPTION_MASK   10645 parse.y            return rb_reg_compile(str, options & RE_OPTION_MASK, ruby_sourcefile, ruby_sourceline);