minix/external/bsd/llvm/dist/clang/test/SemaObjC/objc-container-subscripting-3.m
Lionel Sambuc f4a2713ac8 Importing netbsd clang -- pristine
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
2014-07-28 17:05:57 +02:00

25 lines
1.3 KiB
Objective-C

// RUN: %clang_cc1 -fsyntax-only -verify %s
// rdar://10904488
@interface Test
- (int)objectAtIndexedSubscript:(int)index; // expected-note {{method 'objectAtIndexedSubscript:' declared here}}
- (void)setObject:(int)object atIndexedSubscript:(int)index; // expected-note {{parameter of type 'int' is declared here}}
@end
@interface NSMutableDictionary
- (int)objectForKeyedSubscript:(id)key; // expected-note {{method 'objectForKeyedSubscript:' declared here}}
- (void)setObject:(int)object forKeyedSubscript:(id)key; // expected-note {{parameter of type 'int' is declared here}}
@end
int main() {
Test *array;
int i = array[10]; // expected-error {{method for accessing array element must have Objective-C object return type instead of 'int'}}
array[2] = i; // expected-error {{cannot assign to this array because assigning method's 2nd parameter of type 'int' is not an Objective-C pointer type}}
NSMutableDictionary *dict;
id key, val;
val = dict[key]; // expected-error {{method for accessing dictionary element must have Objective-C object return type instead of 'int'}} \
// expected-warning {{incompatible integer to pointer conversion assigning to 'id' from 'int'}}
dict[key] = val; // expected-error {{method object parameter type 'int' is not object type}}
}