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1// RUN: %clang_cc1 -fsyntax-only -verify %s2 3typedef unsigned int size_t;4@protocol P @end5 6@interface NSMutableArray7@end8 9@interface XNSMutableArray10@end11 12int main(void) {13id array;14id oldObject = array[10]; // expected-warning {{instance method '-objectAtIndexedSubscript:' not found (return type defaults to 'id')}}15 16array[10] = 0; // expected-warning {{instance method '-setObject:atIndexedSubscript:' not found (return type defaults to 'id')}}17 18id<P> p_array;19oldObject = p_array[10]; // expected-error {{expected method to read array element not found on object of type 'id<P>'}}20 21p_array[10] = 0; // expected-error {{expected method to write array element not found on object of type 'id<P>'}}22}23