File: sendable_checking_errors.swift

package info (click to toggle)
swiftlang 6.1.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,532 kB
  • sloc: cpp: 9,901,743; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (20 lines) | stat: -rw-r--r-- 586 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
// RUN: %target-swift-frontend -typecheck -verify -strict-concurrency=complete %s

// Don't test TransferNonSendable because this test will not make
// it past Sema to the SIL pass.

// REQUIRES: concurrency

// rdar://82452688 - make sure sendable checking doesn't fire for a capture
// of a value of error-type
@available(SwiftStdlib 5.1, *)
func f() async {
  let n = wobble() // expected-error{{cannot find 'wobble' in scope}}
  @Sendable func nested() {
    n.pointee += 1
  }
}

struct S: Sendable {
  var b: Undefined // expected-error{{cannot find type 'Undefined' in scope}}
}