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// 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
#include "Common.h"
typedef const struct __CFString * CFStringRef;
extern const CFStringRef kUTTypePlainText;
extern const CFStringRef kUTTypeRTF;
extern CFStringRef kNonConst;
typedef const struct __CFAllocator * CFAllocatorRef;
typedef const struct __CFUUID * CFUUIDRef;
extern const CFAllocatorRef kCFAllocatorDefault;
extern CFStringRef CFUUIDCreateString(CFAllocatorRef alloc, CFUUIDRef uuid);
struct StrS {
CFStringRef sref_member;
};
@interface NSString : NSObject {
CFStringRef sref;
struct StrS *strS;
}
-(id)string;
-(id)newString;
@end
void f(BOOL b, id p) {
NSString *str = (NSString *)kUTTypePlainText; // no change
str = b ? kUTTypeRTF : kUTTypePlainText; // no change
str = (NSString *)(b ? kUTTypeRTF : kUTTypePlainText); // no change
str = (NSString *)p; // no change.
str = (NSString *)kNonConst;
str = b ? kUTTypeRTF : kNonConst;
str = (NSString *)(b ? kUTTypeRTF : kNonConst);
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
@implementation NSString
-(id)string {
if (0)
return sref;
else
return strS->sref_member;
}
-(id)newString { return 0; }
@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);
}
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