You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
2.2 KiB
43 lines
2.2 KiB
4 months ago
|
// RUN: %clang_cc1 -fsyntax-only -verify %s
|
||
|
|
|
||
|
|
typedef unsigned int size_t;
|
||
|
|
@protocol P @end
|
||
|
|
|
||
|
|
@interface NSMutableArray
|
||
|
|
- (id)objectAtIndexedSubscript:(double)index; // expected-note {{parameter of type 'double' is declared here}}
|
||
|
|
- (void)setObject:(id *)object atIndexedSubscript:(void *)index; // expected-note {{parameter of type 'void *' is declared here}} \
|
||
|
|
// expected-note {{parameter of type 'id *' is declared here}}
|
||
|
|
@end
|
||
|
|
@interface I @end
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
NSMutableArray<P> * array;
|
||
|
|
id oldObject = array[10]; // expected-error {{method index parameter type 'double' is not integral type}}
|
||
|
|
array[3] = 0; // expected-error {{method index parameter type 'void *' is not integral type}} \
|
||
|
|
// expected-error {{cannot assign to this array because assigning method's 2nd parameter of type 'id *' is not an Objective-C pointer type}}
|
||
|
|
|
||
|
|
I* iarray;
|
||
|
|
iarray[3] = 0; // expected-error {{expected method to write array element not found on object of type 'I *'}}
|
||
|
|
I* p = iarray[4]; // expected-error {{expected method to read array element not found on object of type 'I *'}}
|
||
|
|
|
||
|
|
oldObject = array[10]++; // expected-error {{illegal operation on Objective-C container subscripting}}
|
||
|
|
oldObject = array[10]--; // expected-error {{illegal operation on Objective-C container subscripting}}
|
||
|
|
oldObject = --array[10]; // expected-error {{illegal operation on Objective-C container subscripting}}
|
||
|
|
}
|
||
|
|
|
||
|
|
@interface NSMutableDictionary
|
||
|
|
- (id)objectForKeyedSubscript:(id*)key; // expected-note {{parameter of type 'id *' is declared here}}
|
||
|
|
- (void)setObject:(void*)object forKeyedSubscript:(id*)key; // expected-note {{parameter of type 'void *' is declared here}} \
|
||
|
|
// expected-note {{parameter of type 'id *' is declared here}}
|
||
|
|
@end
|
||
|
|
@class NSString;
|
||
|
|
|
||
|
|
void testDict() {
|
||
|
|
NSMutableDictionary *dictionary;
|
||
|
|
NSString *key;
|
||
|
|
id newObject, oldObject;
|
||
|
|
oldObject = dictionary[key]; // expected-error {{method key parameter type 'id *' is not object type}}
|
||
|
|
dictionary[key] = newObject; // expected-error {{method object parameter type 'void *' is not object type}} \
|
||
|
|
// expected-error {{method key parameter type 'id *' is not object type}}
|
||
|
|
}
|