Fariborz Jahanian | 0f9b18e | 2012-03-30 16:49:36 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -E %s -o %t.mm |
| 2 | // RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o - | FileCheck %s |
| 3 | // rdar://10803676 |
| 4 | |
| 5 | extern "C" void *sel_registerName(const char *); |
| 6 | |
Fariborz Jahanian | 93a4994 | 2012-04-16 21:03:30 +0000 | [diff] [blame] | 7 | typedef bool BOOL; |
Fariborz Jahanian | 0f9b18e | 2012-03-30 16:49:36 +0000 | [diff] [blame] | 8 | typedef long NSInteger; |
| 9 | typedef unsigned long NSUInteger; |
| 10 | |
| 11 | #if __has_feature(objc_bool) |
| 12 | #define YES __objc_yes |
| 13 | #define NO __objc_no |
| 14 | #else |
| 15 | #define YES ((BOOL)1) |
| 16 | #define NO ((BOOL)0) |
| 17 | #endif |
| 18 | |
| 19 | @interface NSNumber |
| 20 | + (NSNumber *)numberWithChar:(char)value; |
| 21 | + (NSNumber *)numberWithUnsignedChar:(unsigned char)value; |
| 22 | + (NSNumber *)numberWithShort:(short)value; |
| 23 | + (NSNumber *)numberWithUnsignedShort:(unsigned short)value; |
| 24 | + (NSNumber *)numberWithInt:(int)value; |
| 25 | + (NSNumber *)numberWithUnsignedInt:(unsigned int)value; |
| 26 | + (NSNumber *)numberWithLong:(long)value; |
| 27 | + (NSNumber *)numberWithUnsignedLong:(unsigned long)value; |
| 28 | + (NSNumber *)numberWithLongLong:(long long)value; |
| 29 | + (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value; |
| 30 | + (NSNumber *)numberWithFloat:(float)value; |
| 31 | + (NSNumber *)numberWithDouble:(double)value; |
| 32 | + (NSNumber *)numberWithBool:(BOOL)value; |
| 33 | + (NSNumber *)numberWithInteger:(NSInteger)value ; |
| 34 | + (NSNumber *)numberWithUnsignedInteger:(NSUInteger)value ; |
| 35 | @end |
| 36 | |
| 37 | int main(int argc, const char *argv[]) { |
| 38 | // character literals. |
| 39 | NSNumber *theLetterZ = @'Z'; // equivalent to [NSNumber numberWithChar:'Z'] |
| 40 | |
| 41 | // integral literals. |
| 42 | NSNumber *fortyTwo = @42; // equivalent to [NSNumber numberWithInt:42] |
| 43 | NSNumber *fortyTwoUnsigned = @42U; // equivalent to [NSNumber numberWithUnsignedInt:42U] |
| 44 | NSNumber *fortyTwoLong = @42L; // equivalent to [NSNumber numberWithLong:42L] |
| 45 | NSNumber *fortyTwoLongLong = @42LL; // equivalent to [NSNumber numberWithLongLong:42LL] |
| 46 | |
| 47 | // floating point literals. |
| 48 | NSNumber *piFloat = @3.141592654F; // equivalent to [NSNumber numberWithFloat:3.141592654F] |
| 49 | NSNumber *piDouble = @3.1415926535; // equivalent to [NSNumber numberWithDouble:3.1415926535] |
| 50 | |
| 51 | // BOOL literals. |
| 52 | NSNumber *yesNumber = @YES; // equivalent to [NSNumber numberWithBool:YES] |
| 53 | NSNumber *noNumber = @NO; // equivalent to [NSNumber numberWithBool:NO] |
| 54 | |
| 55 | NSNumber *trueNumber = @true; // equivalent to [NSNumber numberWithBool:(BOOL)true] |
| 56 | NSNumber *falseNumber = @false; // equivalent to [NSNumber numberWithBool:(BOOL)false] |
| 57 | } |
| 58 | |
Pirama Arumuga Nainar | 33337ca | 2015-05-06 11:48:57 -0700 | [diff] [blame] | 59 | // CHECK: NSNumber *theLetterZ = ((NSNumber *(*)(Class, SEL, char))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithChar:"), 'Z'); |
| 60 | // CHECK: NSNumber *fortyTwo = ((NSNumber *(*)(Class, SEL, int))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithInt:"), 42); |
| 61 | // CHECK: NSNumber *fortyTwoUnsigned = ((NSNumber *(*)(Class, SEL, unsigned int))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithUnsignedInt:"), 42U); |
| 62 | // CHECK: NSNumber *fortyTwoLong = ((NSNumber *(*)(Class, SEL, long))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithLong:"), 42L); |
| 63 | // CHECK: NSNumber *fortyTwoLongLong = ((NSNumber *(*)(Class, SEL, long long))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithLongLong:"), 42LL); |
| 64 | // CHECK: NSNumber *piFloat = ((NSNumber *(*)(Class, SEL, float))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithFloat:"), 3.14159274F); |
| 65 | // CHECK: NSNumber *piDouble = ((NSNumber *(*)(Class, SEL, double))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithDouble:"), 3.1415926535000001); |
| 66 | // CHECK: NSNumber *yesNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), true); |
| 67 | // CHECK: NSNumber *noNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), false); |
| 68 | // CHECK: NSNumber *trueNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), true); |
| 69 | // CHECK: NSNumber *falseNumber = ((NSNumber *(*)(Class, SEL, BOOL))(void *)objc_msgSend)(objc_getClass("NSNumber"), sel_registerName("numberWithBool:"), false); |