1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 3 typedef unsigned int size_t; 4 @protocol P @end 5 6 @interface NSMutableArray 7 @end 8 9 @interface XNSMutableArray 10 @end 11 12 int main() { 13 id array; 14 id oldObject = array[10]; // expected-warning {{instance method '-objectAtIndexedSubscript:' not found (return type defaults to 'id')}} 15 16 array[10] = 0; // expected-warning {{instance method '-setObject:atIndexedSubscript:' not found (return type defaults to 'id')}} 17 18 id<P> p_array; 19 oldObject = p_array[10]; // expected-warning {{instance method '-objectAtIndexedSubscript:' not found (return type defaults to 'id')}} 20 21 p_array[10] = 0; // expected-warning {{instance method '-setObject:atIndexedSubscript:' not found (return type defaults to 'id')}} 22 } 23 24
