1 // RUN: %clang_cc1 -emit-pch -o %t %s 2 // RUN: %clang_cc1 -include-pch %t -verify %s 3 // RUN: %clang_cc1 -include-pch %t -ast-print %s | FileCheck -check-prefix=CHECK-PRINT %s 4 // RUN: %clang_cc1 -include-pch %t -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-IR %s 5 6 // expected-no-diagnostics 7 8 #ifndef HEADER 9 #define HEADER 10 11 typedef unsigned char BOOL; 12 13 @interface NSNumber @end 14 15 @interface NSNumber (NSNumberCreation) 16 + (NSNumber *)numberWithChar:(char)value; 17 + (NSNumber *)numberWithUnsignedChar:(unsigned char)value; 18 + (NSNumber *)numberWithShort:(short)value; 19 + (NSNumber *)numberWithUnsignedShort:(unsigned short)value; 20 + (NSNumber *)numberWithInt:(int)value; 21 + (NSNumber *)numberWithUnsignedInt:(unsigned int)value; 22 + (NSNumber *)numberWithLong:(long)value; 23 + (NSNumber *)numberWithUnsignedLong:(unsigned long)value; 24 + (NSNumber *)numberWithLongLong:(long long)value; 25 + (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value; 26 + (NSNumber *)numberWithFloat:(float)value; 27 + (NSNumber *)numberWithDouble:(double)value; 28 + (NSNumber *)numberWithBool:(BOOL)value; 29 @end 30 31 @interface NSArray 32 @end 33 34 @interface NSArray (NSArrayCreation) 35 + (id)arrayWithObjects:(const id [])objects count:(unsigned long)cnt; 36 @end 37 38 @interface NSDictionary 39 + (id)dictionaryWithObjects:(const id [])objects forKeys:(const id [])keys count:(unsigned long)cnt; 40 @end 41 42 // CHECK-IR: define internal {{.*}}void @test_numeric_literals() 43 static inline void test_numeric_literals() { 44 // CHECK-PRINT: id intlit = @17 45 // CHECK-IR: {{call.*17}} 46 id intlit = @17; 47 // CHECK-PRINT: id floatlit = @17.449999999999999 48 // CHECK-IR: {{call.*1.745}} 49 id floatlit = @17.45; 50 } 51 52 static inline void test_array_literals() { 53 // CHECK-PRINT: id arraylit = @[ @17, @17.449999999999999 54 id arraylit = @[@17, @17.45]; 55 } 56 57 static inline void test_dictionary_literals() { 58 // CHECK-PRINT: id dictlit = @{ @17 : {{@17.449999999999999[^,]*}}, @"hello" : @"world" }; 59 id dictlit = @{@17 : @17.45, @"hello" : @"world" }; 60 } 61 62 #else 63 void test_all() { 64 test_numeric_literals(); 65 test_array_literals(); 66 test_dictionary_literals(); 67 } 68 #endif 69
