1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-arc %s -fsyntax-only -Wobjc-cocoa-api -verify 2// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-arc -x objective-c %s.fixed -fsyntax-only 3// RUN: cp %s %t.m 4// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-arc %t.m -fixit -Wobjc-cocoa-api 5// RUN: diff %s.fixed %t.m 6 7typedef signed char BOOL; 8#define nil ((void*) 0) 9 10@interface NSObject 11+ (id)alloc; 12@end 13 14@interface NSString : NSObject 15+ (id)stringWithString:(NSString *)string; 16- (id)initWithString:(NSString *)aString; 17@end 18 19@interface NSArray : NSObject 20- (id)objectAtIndex:(unsigned long)index; 21- (id)objectAtIndexedSubscript:(int)index; 22@end 23 24@interface NSArray (NSArrayCreation) 25+ (id)array; 26+ (id)arrayWithObject:(id)anObject; 27+ (id)arrayWithObjects:(const id [])objects count:(unsigned long)cnt; 28+ (id)arrayWithObjects:(id)firstObj, ...; 29+ (id)arrayWithArray:(NSArray *)array; 30 31- (id)initWithObjects:(const id [])objects count:(unsigned long)cnt; 32- (id)initWithObjects:(id)firstObj, ...; 33- (id)initWithArray:(NSArray *)array; 34 35- (id)objectAtIndex:(unsigned long)index; 36@end 37 38@interface NSMutableArray : NSArray 39- (void)replaceObjectAtIndex:(unsigned long)index withObject:(id)anObject; 40- (void)setObject:(id)object atIndexedSubscript:(int)index; 41@end 42 43@interface NSDictionary : NSObject 44- (id)objectForKeyedSubscript:(id)key; 45@end 46 47@interface NSDictionary (NSDictionaryCreation) 48+ (id)dictionary; 49+ (id)dictionaryWithObject:(id)object forKey:(id)key; 50+ (id)dictionaryWithObjects:(const id [])objects forKeys:(const id [])keys count:(unsigned long)cnt; 51+ (id)dictionaryWithObjectsAndKeys:(id)firstObject, ...; 52+ (id)dictionaryWithDictionary:(NSDictionary *)dict; 53+ (id)dictionaryWithObjects:(NSArray *)objects forKeys:(NSArray *)keys; 54 55- (id)initWithObjects:(const id [])objects forKeys:(const id [])keys count:(unsigned long)cnt; 56- (id)initWithObjectsAndKeys:(id)firstObject, ...; 57- (id)initWithDictionary:(NSDictionary *)otherDictionary; 58- (id)initWithObjects:(NSArray *)objects forKeys:(NSArray *)keys; 59 60- (id)objectForKey:(id)aKey; 61@end 62 63@interface NSMutableDictionary : NSDictionary 64- (void)setObject:(id)anObject forKey:(id)aKey; 65- (void)setObject:(id)object forKeyedSubscript:(id)key; 66@end 67 68@interface NSNumber : NSObject 69@end 70 71@interface NSNumber (NSNumberCreation) 72+ (NSNumber *)numberWithInt:(int)value; 73@end 74 75#define M(x) (x) 76#define PAIR(x) @#x, [NSNumber numberWithInt:(x)] 77#define TWO(x) ((x), (x)) 78 79void foo() { 80 NSString *str = M(@"foo"); // expected-warning {{redundant}} 81 str = @"foo"; // expected-warning {{redundant}} 82 NSArray *arr = @[str]; // expected-warning {{redundant}} 83 NSDictionary *dict = @{str: arr}; // expected-warning {{redundant}} 84} 85