1 // RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s
2 // RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s
4 typedef const struct __CFString * CFStringRef;
5 typedef const struct __CFAllocator * CFAllocatorRef;
6 typedef const struct __CFURL * CFURLRef;
7 extern CFURLRef CFURLCreateWithString(CFAllocatorRef allocator, CFStringRef URLString, CFURLRef baseURL);
8 typedef signed char BOOL;
9 @protocol NSObject - (BOOL)isEqual:(id)object; @end
10 @interface NSObject <NSObject> {} @end
11 @class NSArray, NSString, NSURL;
13 @interface NamingTest : NSObject {}
14 -(NSObject*)copyPhoto;
15 -(NSObject*)mutableCopyPhoto;
17 -(NSObject*)mutableCopying;
18 -(NSObject*)photocopy; // read as "photocopy"
19 -(NSObject*)photoCopy; // read as "photo Copy"
20 -(NSObject*)__blebPRCopy; // read as "bleb PRCopy"
21 -(NSObject*)__blebPRcopy; // read as "bleb P Rcopy"
22 -(NSObject*)new_theprefixdoescount; // read as "new theprefixdoescount"
23 -(NSObject*)newestAwesomeStuff; // read as "newest awesome stuff"
27 @interface MyClass : NSObject
31 - (NSURL *)myMethod:(NSString *)inString;
32 - (NSURL *)getMethod:(NSString*)inString;
33 - (NSURL *)getMethod2:(NSString*)inString;
34 - (void)addObject:(id) __attribute__((ns_consumed)) X;
35 - (void)addObject2:(id) X;
38 @implementation MyClass
40 - (NSURL *)myMethod:(NSString *)inString
42 NSURL *url = (NSURL *)CFURLCreateWithString(0, (CFStringRef)inString, 0); // expected-warning{{leak}}
46 - (NSURL *)getMethod:(NSString *)inString
48 NSURL *url = (NSURL *)CFURLCreateWithString(0, (CFStringRef)inString, 0);
50 return url; // no-warning
53 - (NSURL *)getMethod2:(NSString *)inString
55 NSURL *url = (NSURL *)CFURLCreateWithString(0, (CFStringRef)inString, 0); // expected-warning{{leak}}
56 [self addObject2:url];
60 void testNames(NamingTest* x) {
61 [x copyPhoto]; // expected-warning{{leak}}
62 [x mutableCopyPhoto]; // expected-warning{{leak}}
63 [x mutable]; // no-warning
64 [x mutableCopying]; // no-warning
65 [x photocopy]; // no-warning
66 [x photoCopy]; // no-warning
67 [x __blebPRCopy]; // no-warning
68 [x __blebPRcopy]; // no-warning
69 [x new_theprefixdoescount]; // expected-warning{{leak}}
70 [x newestAwesomeStuff]; // no-warning
74 - (void)addObject:(id)X
79 - (void)addObject2:(id)X