diff options
Diffstat (limited to 'test/ARCMT/nonobjc-to-objc-cast.m')
| -rw-r--r-- | test/ARCMT/nonobjc-to-objc-cast.m | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/test/ARCMT/nonobjc-to-objc-cast.m b/test/ARCMT/nonobjc-to-objc-cast.m index 4e1e293efbac7..4fa1109199174 100644 --- a/test/ARCMT/nonobjc-to-objc-cast.m +++ b/test/ARCMT/nonobjc-to-objc-cast.m @@ -1,10 +1,12 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -fsyntax-only -fobjc-arc -x objective-c %s.result -// RUN: arcmt-test --args -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -fsyntax-only -x objective-c %s > %t +// 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" @interface NSString : NSObject +-(id)string; +-(id)newString; @end typedef const struct __CFString * CFStringRef; @@ -27,6 +29,7 @@ void f(BOOL b, id p) { CFUUIDRef _uuid; NSString *_uuidString = (NSString *)CFUUIDCreateString(kCFAllocatorDefault, _uuid); _uuidString = [(NSString *)CFUUIDCreateString(kCFAllocatorDefault, _uuid) autorelease]; + _uuidString = CFRetain(_uuid); } @implementation NSString (StrExt) @@ -36,3 +39,23 @@ void f(BOOL b, id p) { 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); +} |