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
|
// RUN: %target-typecheck-verify-swift
// RUN: %target-typecheck-verify-swift -enable-library-evolution
@frozen
public struct NonCopyableS : ~Copyable {}
@frozen
public enum NonCopyableE : ~Copyable {}
public struct S {
public var x: NonCopyableS { // expected-error {{noncopyable variable cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public var x2: NonCopyableE { // expected-error {{noncopyable variable cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public subscript(x x: Int) -> NonCopyableS { // expected-error {{noncopyable subscript cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public subscript(y y: Int) -> NonCopyableE { // expected-error {{noncopyable subscript cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
}
public class C {
public var x: NonCopyableS { // expected-error {{noncopyable variable cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public var x2: NonCopyableE { // expected-error {{noncopyable variable cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public subscript(x x: Int) -> NonCopyableS { // expected-error {{noncopyable subscript cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public subscript(y y: Int) -> NonCopyableE { // expected-error {{noncopyable subscript cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
}
public enum E {
public var x: NonCopyableS { // expected-error {{noncopyable variable cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public var x2: NonCopyableE { // expected-error {{noncopyable variable cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public subscript(x x: Int) -> NonCopyableS { // expected-error {{noncopyable subscript cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
public subscript(y y: Int) -> NonCopyableE { // expected-error {{noncopyable subscript cannot provide a read and set accessor}}
_read { fatalError() }
set { fatalError() }
}
}
|
