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
69
70
71
72
73
74
75
76
77
78
|
let s = "Hello"
let ss = s[s.startIndex..<s.endIndex]
// CTP_Initialization
do {
let s1: String = String({ return ss }())
_ = s1
}
// CTP_ReturnStmt
do {
func returnsAString() -> String {
return String(ss)
}
}
// CTP_ThrowStmt
// Doesn't really make sense for this fix-it - see case in diagnoseContextualConversionError:
// The conversion destination of throw is always ErrorType (at the moment)
// if this ever expands, this should be a specific form like () is for
// return.
// CTP_EnumCaseRawValue
// Substrings can't be raw values because they aren't literals.
// CTP_DefaultParameter
do {
func foo(x: String = String(ss)) {}
}
// CTP_CalleeResult
do {
func getSubstring() -> Substring { return ss }
let gottenString : String = String(getSubstring())
_ = gottenString
}
// CTP_CallArgument
do {
func takesAString(_ s: String) {}
takesAString(String(ss))
}
// CTP_ClosureResult
do {
[ss].map { (x: Substring) -> String in String(x) }
}
// CTP_ArrayElement
do {
let a: [String] = [ String(ss) ]
_ = a
}
// CTP_DictionaryKey
do {
let d: [ String : String ] = [ String(ss) : s ]
_ = d
}
// CTP_DictionaryValue
do {
let d: [ String : String ] = [ s : String(ss) ]
_ = d
}
// CTP_CoerceOperand
do {
let s1: String = String(ss) as String
_ = s1
}
// CTP_AssignSource
do {
let s1: String = String(ss)
_ = s1
}
|
