regx_options     11230 ext/ripper/ripper.c         set_yylval_num(regx_options());
regx_options     5830 ext/ripper/ripper.y         set_yylval_num(regx_options());
regx_options     11162 parse.c                set_yylval_num(regx_options());
regx_options     5830 parse.y                set_yylval_num(regx_options());