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
11typedef 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()
43static 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
52static inline void test_array_literals() {
53  // CHECK-PRINT: id arraylit = @[ @17, @17.449999999999999
54  id arraylit = @[@17, @17.45];
55}
56
57static 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
63void test_all() {
64  test_numeric_literals();
65  test_array_literals();
66  test_dictionary_literals();
67}
68#endif
69