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 // rdar://10111397 4 5 #if __has_feature(objc_bool) 6 #define YES __objc_yes 7 #define NO __objc_no 8 #else 9 #define YES ((BOOL)1) 10 #define NO ((BOOL)0) 11 #endif 12 13 #if __LP64__ || (TARGET_OS_EMBEDDED && !TARGET_OS_IPHONE) || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64 14 typedef unsigned long NSUInteger; 15 typedef long NSInteger; 16 #else 17 typedef unsigned int NSUInteger; 18 typedef int NSInteger; 19 #endif 20 typedef signed char BOOL; 21 22 @interface NSNumber @end 23 24 @interface NSNumber (NSNumberCreation) 25 #if __has_feature(objc_array_literals) 26 + (NSNumber *)numberWithChar:(char)value; 27 + (NSNumber *)numberWithUnsignedChar:(unsigned char)value; 28 + (NSNumber *)numberWithShort:(short)value; 29 + (NSNumber *)numberWithUnsignedShort:(unsigned short)value; 30 + (NSNumber *)numberWithInt:(int)value; 31 + (NSNumber *)numberWithUnsignedInt:(unsigned int)value; 32 + (NSNumber *)numberWithLong:(long)value; 33 + (NSNumber *)numberWithUnsignedLong:(unsigned long)value; 34 + (NSNumber *)numberWithLongLong:(long long)value; 35 + (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value; 36 + (NSNumber *)numberWithFloat:(float)value; 37 + (NSNumber *)numberWithDouble:(double)value; 38 + (NSNumber *)numberWithBool:(BOOL)value; 39 + (NSNumber *)numberWithInteger:(NSInteger)value ; 40 + (NSNumber *)numberWithUnsignedInteger:(NSUInteger)value ; 41 #endif 42 @end 43 44 @interface NSDate 45 + (NSDate *) date; 46 @end 47 48 #if __has_feature(objc_dictionary_literals) 49 @interface NSDictionary 50 + (id)dictionaryWithObjects:(const id [])objects forKeys:(const id [])keys count:(NSUInteger)cnt; 51 @end 52 #endif 53 54 id NSUserName(); 55 56 // CHECK: define i32 @main() [[NUW:#[0-9]+]] 57 int main() { 58 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 signext 97 59 NSNumber *aNumber = @'a'; 60 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 42 61 NSNumber *fortyTwo = @42; 62 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 -42 63 NSNumber *negativeFortyTwo = @-42; 64 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 42 65 NSNumber *positiveFortyTwo = @+42; 66 // CHECK: call{{.*}}@objc_msgSend{{.*}}i32 42 67 NSNumber *fortyTwoUnsigned = @42u; 68 // CHECK: call{{.*}}@objc_msgSend{{.*}}i64 42 69 NSNumber *fortyTwoLong = @42l; 70 // CHECK: call{{.*}}@objc_msgSend{{.*}}i64 42 71 NSNumber *fortyTwoLongLong = @42ll; 72 // CHECK: call{{.*}}@objc_msgSend{{.*}}float 0x400921FB60000000 73 NSNumber *piFloat = @3.141592654f; 74 // CHECK: call{{.*}}@objc_msgSend{{.*}}double 0x400921FB54411744 75 NSNumber *piDouble = @3.1415926535; 76 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 signext 1 77 NSNumber *yesNumber = @__objc_yes; 78 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 signext 0 79 NSNumber *noNumber = @__objc_no; 80 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 signext 1 81 NSNumber *yesNumber1 = @YES; 82 // CHECK: call{{.*}}@objc_msgSend{{.*}}i8 signext 0 83 NSNumber *noNumber1 = @NO; 84 NSDictionary *dictionary = @{@"name" : NSUserName(), 85 @"date" : [NSDate date] }; 86 return __objc_yes == __objc_no; 87 } 88 89 // rdar://10579122 90 typedef BOOL (^foo)(void); 91 extern void bar(foo a); 92 93 void baz(void) { 94 bar(^(void) { return YES; }); 95 } 96 97 // CHECK: attributes [[NUW]] = { nounwind{{.*}} } 98
