зеркало из https://github.com/microsoft/clang-1.git
63 строки
1.7 KiB
Objective-C
63 строки
1.7 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -fobjc-arc -x objective-c %s.result
|
|
// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c %s > %t
|
|
// RUN: diff %t %s.result
|
|
// DISABLE: mingw32
|
|
|
|
#include "Common.h"
|
|
|
|
@interface NSString : NSObject
|
|
-(id)string;
|
|
-(id)newString;
|
|
@end
|
|
|
|
typedef const struct __CFString * CFStringRef;
|
|
extern const CFStringRef kUTTypePlainText;
|
|
extern const CFStringRef kUTTypeRTF;
|
|
|
|
typedef const struct __CFAllocator * CFAllocatorRef;
|
|
typedef const struct __CFUUID * CFUUIDRef;
|
|
|
|
extern const CFAllocatorRef kCFAllocatorDefault;
|
|
|
|
extern CFStringRef CFUUIDCreateString(CFAllocatorRef alloc, CFUUIDRef uuid);
|
|
|
|
void f(BOOL b, id p) {
|
|
NSString *str = (NSString *)kUTTypePlainText;
|
|
str = b ? kUTTypeRTF : kUTTypePlainText;
|
|
str = (NSString *)(b ? kUTTypeRTF : kUTTypePlainText);
|
|
str = (NSString *)p; // no change.
|
|
|
|
CFUUIDRef _uuid;
|
|
NSString *_uuidString = (NSString *)CFUUIDCreateString(kCFAllocatorDefault, _uuid);
|
|
_uuidString = [(NSString *)CFUUIDCreateString(kCFAllocatorDefault, _uuid) autorelease];
|
|
_uuidString = CFRetain(_uuid);
|
|
}
|
|
|
|
@implementation NSString (StrExt)
|
|
- (NSString *)stringEscapedAsURI {
|
|
CFStringRef str = (CFStringRef)self;
|
|
CFStringRef str2 = self;
|
|
return self;
|
|
}
|
|
@end
|
|
|
|
extern void consumeParam(CFStringRef CF_CONSUMED p);
|
|
|
|
void f2(NSString *s) {
|
|
CFStringRef ref = [s string];
|
|
ref = (CFStringRef)[s string];
|
|
ref = s.string;
|
|
ref = [NSString new];
|
|
ref = [s newString];
|
|
ref = (CFStringRef)[NSString new];
|
|
ref = [[NSString alloc] init];
|
|
ref = [[s string] retain];
|
|
ref = CFRetain((CFStringRef)[s string]);
|
|
ref = CFRetain([s string]);
|
|
ref = CFRetain(s);
|
|
ref = [s retain];
|
|
|
|
consumeParam((CFStringRef)s);
|
|
consumeParam(s);
|
|
}
|