Не могу распарсить вот это:
declaration
: declaration_specifiers ';'
| declaration_specifiers init_declarator_list ';'
;
declaration_specifiers
: storage_class_specifier
| storage_class_specifier declaration_specifiers
| type_specifier
| type_specifier declaration_specifiers
| type_qualifier
| type_qualifier declaration_specifiers
;
init_declarator_list
: init_declarator
| init_declarator_list ',' init_declarator
;
init_declarator
: declarator
| declarator '=' initializer
;
storage_class_specifier
: TYPEDEF
| EXTERN
| STATIC
| AUTO
| REGISTER
;
type_specifier
: VOID
| CHAR
| SHORT
| INT
| LONG
| FLOAT
| DOUBLE
| SIGNED
| UNSIGNED
| struct_or_union_specifier
| enum_specifier
| TYPE_NAME
;
