1*67e74705SXin Li// RUN: %clang_cc1 -E %s -o %t.mm 2*67e74705SXin Li// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o - | FileCheck %s 3*67e74705SXin Li// rdar://10803676 4*67e74705SXin Li 5*67e74705SXin Liextern "C" void *sel_registerName(const char *); 6*67e74705SXin Li 7*67e74705SXin Litypedef bool BOOL; 8*67e74705SXin Litypedef long NSInteger; 9*67e74705SXin Litypedef unsigned long NSUInteger; 10*67e74705SXin Li 11*67e74705SXin Li#if __has_feature(objc_bool) 12*67e74705SXin Li#define YES __objc_yes 13*67e74705SXin Li#define NO __objc_no 14*67e74705SXin Li#else 15*67e74705SXin Li#define YES ((BOOL)1) 16*67e74705SXin Li#define NO ((BOOL)0) 17*67e74705SXin Li#endif 18*67e74705SXin Li 19*67e74705SXin Li@interface NSNumber 20*67e74705SXin Li+ (NSNumber *)numberWithChar:(char)value; 21*67e74705SXin Li+ (NSNumber *)numberWithUnsignedChar:(unsigned char)value; 22*67e74705SXin Li+ (NSNumber *)numberWithShort:(short)value; 23*67e74705SXin Li+ (NSNumber *)numberWithUnsignedShort:(unsigned short)value; 24*67e74705SXin Li+ (NSNumber *)numberWithInt:(int)value; 25*67e74705SXin Li+ (NSNumber *)numberWithUnsignedInt:(unsigned int)value; 26*67e74705SXin Li+ (NSNumber *)numberWithLong:(long)value; 27*67e74705SXin Li+ (NSNumber *)numberWithUnsignedLong:(unsigned long)value; 28*67e74705SXin Li+ (NSNumber *)numberWithLongLong:(long long)value; 29*67e74705SXin Li+ (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value; 30*67e74705SXin Li+ (NSNumber *)numberWithFloat:(float)value; 31*67e74705SXin Li+ (NSNumber *)numberWithDouble:(double)value; 32*67e74705SXin Li+ (NSNumber *)numberWithBool:(BOOL)value; 33*67e74705SXin Li+ (NSNumber *)numberWithInteger:(NSInteger)value ; 34*67e74705SXin Li+ (NSNumber *)numberWithUnsignedInteger:(NSUInteger)value ; 35*67e74705SXin Li@end 36*67e74705SXin Li 37*67e74705SXin Liint main(int argc, const char *argv[]) { 38*67e74705SXin Li // character literals. 39*67e74705SXin Li NSNumber *theLetterZ = @'Z'; // equivalent to [NSNumber numberWithChar:'Z'] 40*67e74705SXin Li 41*67e74705SXin Li // integral literals. 42*67e74705SXin Li NSNumber *fortyTwo = @42; // equivalent to [NSNumber numberWithInt:42] 43*67e74705SXin Li NSNumber *fortyTwoUnsigned = @42U; // equivalent to [NSNumber numberWithUnsignedInt:42U] 44*67e74705SXin Li NSNumber *fortyTwoLong = @42L; // equivalent to [NSNumber numberWithLong:42L] 45*67e74705SXin Li NSNumber *fortyTwoLongLong = @42LL; // equivalent to [NSNumber numberWithLongLong:42LL] 46*67e74705SXin Li 47*67e74705SXin Li // floating point literals. 48*67e74705SXin Li NSNumber *piFloat = @3.141592654F; // equivalent to [NSNumber numberWithFloat:3.141592654F] 49*67e74705SXin Li NSNumber *piDouble = @3.1415926535; // equivalent to [NSNumber numberWithDouble:3.1415926535] 50*67e74705SXin Li 51*67e74705SXin Li // BOOL literals. 52*67e74705SXin Li NSNumber *yesNumber = @YES; // equivalent to [NSNumber numberWithBool:YES] 53*67e74705SXin Li NSNumber *noNumber = @NO; // equivalent to [NSNumber numberWithBool:NO] 54*67e74705SXin Li 55*67e74705SXin Li NSNumber *trueNumber = @true; // equivalent to [NSNumber numberWithBool:(BOOL)true] 56*67e74705SXin Li NSNumber *falseNumber = @false; // equivalent to [NSNumber numberWithBool:(BOOL)false] 57*67e74705SXin Li} 58*67e74705SXin Li 59*67e74705SXin Li// CHECK: NSNumber *theLetterZ = ((NSNumber *(*)(Class, SEL, char))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithChar:"), 'Z'); 60*67e74705SXin Li// CHECK: NSNumber *fortyTwo = ((NSNumber *(*)(Class, SEL, int))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithInt:"), 42); 61*67e74705SXin Li// CHECK: NSNumber *fortyTwoUnsigned = ((NSNumber *(*)(Class, SEL, unsigned int))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithUnsignedInt:"), 42U); 62*67e74705SXin Li// CHECK: NSNumber *fortyTwoLong = ((NSNumber *(*)(Class, SEL, long))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithLong:"), 42L); 63*67e74705SXin Li// CHECK: NSNumber *fortyTwoLongLong = ((NSNumber *(*)(Class, SEL, long long))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithLongLong:"), 42LL); 64*67e74705SXin Li// CHECK: NSNumber *piFloat = ((NSNumber *(*)(Class, SEL, float))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithFloat:"), 3.14159274F); 65*67e74705SXin Li// CHECK: NSNumber *piDouble = ((NSNumber *(*)(Class, SEL, double))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithDouble:"), 3.1415926535000001); 66*67e74705SXin Li// CHECK: NSNumber *yesNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), true); 67*67e74705SXin Li// CHECK: NSNumber *noNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), false); 68*67e74705SXin Li// CHECK: NSNumber *trueNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), true); 69*67e74705SXin Li// CHECK: NSNumber *falseNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), false); 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