1 void g1(int * _Nonnull); 2 3 void g2(int (^block)(int, int)); // expected-warning{{block pointer is missing a nullability type specifier}} 4 5 void g3(const 6 id // expected-warning{{missing a nullability type specifier}} 7 volatile 8 * // expected-warning{{missing a nullability type specifier}} 9 ); 10 11 @interface SomeClass 12 @property (retain,nonnull) id property1; 13 @property (retain,nullable) SomeClass *property2; 14 - (nullable SomeClass *)method1; 15 - (void)method2:(nonnull SomeClass *)param; 16 @property (readonly, weak) SomeClass *property3; // expected-warning{{missing a nullability type specifier}} 17 @end 18 19 @interface SomeClass () 20 @property (readonly, weak) SomeClass *property4; // expected-warning{{missing a nullability type specifier}} 21 @end 22