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