| // This code relies on pre-go1.28 string(integer) conversion rules; |
| // the build tag downgrades the file to go1.21 (the oldest version |
| // to which a build tag can downgrade). |
| //go:build go1.21 |
| |
| package fix |
| |
| type str = string |
| |
| // The conversion is dropped when T is string, even via an alias... |
| func _(x int16) str { |
| return str(x) // want `conversion from int16 to str \(string\) yields...` |
| } |
| |
| // ...but not when T is a type parameter whose only term is string. |
| func _[S ~string](x int16) S { |
| return S(x) // want `conversion from int16 to string \(in S\) yields...` |
| } |
