mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
358067917e
Adjust isolation checking to handle misused `isolated` attribute and let attribute checker property diagnose it. Resolves: rdar://148076903 Resolves: https://github.com/swiftlang/swift/issues/80363
48 lines
1.2 KiB
Swift
48 lines
1.2 KiB
Swift
// RUN: %target-typecheck-verify-swift
|
|
|
|
// https://github.com/swiftlang/swift/issues/80363
|
|
|
|
class C {}
|
|
|
|
func testLocal() {
|
|
isolated let c = C()
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
_ = c
|
|
|
|
isolated func test() {
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
}
|
|
}
|
|
|
|
isolated var x: Int = 42
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
|
|
isolated class Test {
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
}
|
|
|
|
struct TestMembers {
|
|
isolated var q: String {
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
get {
|
|
"ultimate question"
|
|
}
|
|
|
|
isolated set {
|
|
// expected-error@-1 {{expected 'get', 'set', 'willSet', or 'didSet' keyword to start an accessor definition}}
|
|
}
|
|
}
|
|
|
|
isolated let a: Int = 42
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
|
|
isolated subscript(x: Int) -> Bool {
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
get { true }
|
|
}
|
|
|
|
isolated func test() {
|
|
// expected-error@-1 {{'isolated' may only be used on 'deinit' declarations}}
|
|
}
|
|
}
|