1// RUN: %clang_cc1 -x objective-c -triple x86_64-apple-darwin10 -fblocks -emit-llvm %s -o - | FileCheck %s 2// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fblocks -emit-llvm %s -o - | FileCheck %s 3 4#if __has_feature(objc_bool) 5#define YES __objc_yes 6#define NO __objc_no 7#else 8#define YES ((BOOL)1) 9#define NO ((BOOL)0) 10#endif 11 12#if __LP64__ || (TARGET_OS_EMBEDDED && !TARGET_OS_IPHONE) || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64 13typedef unsigned long NSUInteger; 14typedef long NSInteger; 15#else 16typedef unsigned int NSUInteger; 17typedef int NSInteger; 18#endif 19typedef signed char BOOL; 20 21@interface NSNumber @end 22 23@interface NSNumber (NSNumberCreation) 24#if __has_feature(objc_array_literals) 25+ (NSNumber *)numberWithChar:(char)value; 26+ (NSNumber *)numberWithUnsignedChar:(unsigned char)value; 27+ (NSNumber *)numberWithShort:(short)value; 28+ (NSNumber *)numberWithUnsignedShort:(unsigned short)value; 29+ (NSNumber *)numberWithInt:(int)value; 30+ (NSNumber *)numberWithUnsignedInt:(unsigned int)value; 31+ (NSNumber *)numberWithLong:(long)value; 32+ (NSNumber *)numberWithUnsignedLong:(unsigned long)value; 33+ (NSNumber *)numberWithLongLong:(long long)value; 34+ (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value; 35+ (NSNumber *)numberWithFloat:(float)value; 36+ (NSNumber *)numberWithDouble:(double)value; 37+ (NSNumber *)numberWithBool:(BOOL)value; 38+ (NSNumber *)numberWithInteger:(NSInteger)value ; 39+ (NSNumber *)numberWithUnsignedInteger:(NSUInteger)value ; 40#endif 41@end 42 43@interface NSDate 44+ (NSDate *) date; 45@end 46 47#if __has_feature(objc_dictionary_literals) 48@interface NSDictionary 49+ (id)dictionaryWithObjects:(const id [])objects forKeys:(const id [])keys count:(NSUInteger)cnt; 50@end 51#endif 52 53id NSUserName(void); 54 55// CHECK: define{{.*}} i32 @main() [[NUW:#[0-9]+]] 56int main(void) { 57 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 noundef signext 97 58 NSNumber *aNumber = @'a'; 59 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 noundef 42 60 NSNumber *fortyTwo = @42; 61 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 noundef -42 62 NSNumber *negativeFortyTwo = @-42; 63 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 noundef 42 64 NSNumber *positiveFortyTwo = @+42; 65 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 noundef 42 66 NSNumber *fortyTwoUnsigned = @42u; 67 // CHECK: call{{.*}}@objc_msgSend{{.*}}i64 noundef 42 68 NSNumber *fortyTwoLong = @42l; 69 // CHECK: call{{.*}}@objc_msgSend{{.*}}i64 noundef 42 70 NSNumber *fortyTwoLongLong = @42ll; 71 // CHECK: call{{.*}}@objc_msgSend{{.*}}float noundef 0x400921FB60000000 72 NSNumber *piFloat = @3.141592654f; 73 // CHECK: call{{.*}}@objc_msgSend{{.*}}double noundef 0x400921FB54411744 74 NSNumber *piDouble = @3.1415926535; 75 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 noundef signext 1 76 NSNumber *yesNumber = @__objc_yes; 77 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 noundef signext 0 78 NSNumber *noNumber = @__objc_no; 79 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 noundef signext 1 80 NSNumber *yesNumber1 = @YES; 81 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 noundef signext 0 82 NSNumber *noNumber1 = @NO; 83NSDictionary *dictionary = @{@"name" : NSUserName(), 84 @"date" : [NSDate date] }; 85 return __objc_yes == __objc_no; 86} 87 88typedef BOOL (^foo)(void); 89extern void bar(foo a); 90 91void baz(void) { 92 bar(^(void) { return YES; }); 93} 94 95// CHECK: attributes [[NUW]] = { {{.*}}noinline {{(norecurse )?}}nounwind{{.*}} } 96