]>
Commit | Line | Data |
---|---|---|
416331ca | 1 | // check-pass |
416331ca XL |
2 | #![allow(warnings)] |
3 | ||
4 | // Some type that is not copyable. | |
5 | struct Bar; | |
6 | ||
7 | mod constants { | |
8 | use Bar; | |
9 | ||
10 | fn no_impl_copy_empty_value_no_elements() { | |
11 | const FOO: Option<Bar> = None; | |
12 | const ARR: [Option<Bar>; 0] = [FOO; 0]; | |
13 | } | |
14 | ||
15 | fn no_impl_copy_empty_value_single_element() { | |
16 | const FOO: Option<Bar> = None; | |
17 | const ARR: [Option<Bar>; 1] = [FOO; 1]; | |
18 | } | |
19 | ||
20 | fn no_impl_copy_empty_value_multiple_elements() { | |
21 | const FOO: Option<Bar> = None; | |
22 | const ARR: [Option<Bar>; 2] = [FOO; 2]; | |
23 | } | |
24 | ||
25 | fn no_impl_copy_value_no_elements() { | |
26 | const FOO: Option<Bar> = Some(Bar); | |
27 | const ARR: [Option<Bar>; 0] = [FOO; 0]; | |
28 | } | |
29 | ||
30 | fn no_impl_copy_value_single_element() { | |
31 | const FOO: Option<Bar> = Some(Bar); | |
32 | const ARR: [Option<Bar>; 1] = [FOO; 1]; | |
33 | } | |
34 | ||
35 | fn no_impl_copy_value_multiple_elements() { | |
36 | const FOO: Option<Bar> = Some(Bar); | |
37 | const ARR: [Option<Bar>; 2] = [FOO; 2]; | |
38 | } | |
39 | ||
40 | fn impl_copy_empty_value_no_elements() { | |
41 | const FOO: Option<u32> = None; | |
42 | const ARR: [Option<u32>; 0] = [FOO; 0]; | |
43 | } | |
44 | ||
45 | fn impl_copy_empty_value_one_element() { | |
46 | const FOO: Option<u32> = None; | |
47 | const ARR: [Option<u32>; 1] = [FOO; 1]; | |
48 | } | |
49 | ||
50 | fn impl_copy_empty_value_multiple_elements() { | |
51 | const FOO: Option<u32> = None; | |
52 | const ARR: [Option<u32>; 2] = [FOO; 2]; | |
53 | } | |
54 | ||
55 | fn impl_copy_value_no_elements() { | |
56 | const FOO: Option<u32> = Some(4); | |
57 | const ARR: [Option<u32>; 0] = [FOO; 0]; | |
58 | } | |
59 | ||
60 | fn impl_copy_value_one_element() { | |
61 | const FOO: Option<u32> = Some(4); | |
62 | const ARR: [Option<u32>; 1] = [FOO; 1]; | |
63 | } | |
64 | ||
65 | fn impl_copy_value_multiple_elements() { | |
66 | const FOO: Option<u32> = Some(4); | |
67 | const ARR: [Option<u32>; 2] = [FOO; 2]; | |
68 | } | |
69 | } | |
70 | ||
71 | mod non_constants { | |
72 | use Bar; | |
73 | ||
74 | fn no_impl_copy_empty_value_no_elements() { | |
75 | let x = None; | |
76 | let arr: [Option<Bar>; 0] = [x; 0]; | |
77 | } | |
78 | ||
79 | fn no_impl_copy_empty_value_single_element() { | |
80 | let x = None; | |
81 | let arr: [Option<Bar>; 1] = [x; 1]; | |
82 | } | |
83 | ||
84 | fn no_impl_copy_value_no_elements() { | |
85 | let x = Some(Bar); | |
86 | let arr: [Option<Bar>; 0] = [x; 0]; | |
87 | } | |
88 | ||
89 | fn no_impl_copy_value_single_element() { | |
90 | let x = Some(Bar); | |
91 | let arr: [Option<Bar>; 1] = [x; 1]; | |
92 | } | |
93 | ||
94 | fn impl_copy_empty_value_no_elements() { | |
95 | let x: Option<u32> = None; | |
96 | let arr: [Option<u32>; 0] = [x; 0]; | |
97 | } | |
98 | ||
99 | fn impl_copy_empty_value_one_element() { | |
100 | let x: Option<u32> = None; | |
101 | let arr: [Option<u32>; 1] = [x; 1]; | |
102 | } | |
103 | ||
104 | fn impl_copy_empty_value_multiple_elements() { | |
105 | let x: Option<u32> = None; | |
106 | let arr: [Option<u32>; 2] = [x; 2]; | |
107 | } | |
108 | ||
109 | fn impl_copy_value_no_elements() { | |
110 | let x: Option<u32> = Some(4); | |
111 | let arr: [Option<u32>; 0] = [x; 0]; | |
112 | } | |
113 | ||
114 | fn impl_copy_value_one_element() { | |
115 | let x: Option<u32> = Some(4); | |
116 | let arr: [Option<u32>; 1] = [x; 1]; | |
117 | } | |
118 | ||
119 | fn impl_copy_value_multiple_elements() { | |
120 | let x: Option<u32> = Some(4); | |
121 | let arr: [Option<u32>; 2] = [x; 2]; | |
122 | } | |
123 | } | |
124 | ||
125 | fn main() {} |