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 7 typedef 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 79 void foo() { 80 NSString *str = M([NSString stringWithString:@"foo"]); // expected-warning {{redundant}} 81 str = [[NSString alloc] initWithString:@"foo"]; // expected-warning {{redundant}} 82 NSArray *arr = [NSArray arrayWithArray:@[str]]; // expected-warning {{redundant}} 83 NSDictionary *dict = [NSDictionary dictionaryWithDictionary:@{str: arr}]; // expected-warning {{redundant}} 84 } 85
