mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
ebdb5c7776
Solutions passed to `diagnoseAmbiguityWithFixes` aren't filtered so we need to remove all of the solutions with the score worse than overall "best". Also logic has to account for some fixes being "warnings".
18 lines
727 B
Swift
18 lines
727 B
Swift
// RUN: %target-build-swift -typecheck %s -Xfrontend -verify
|
|
// REQUIRES: executable_test
|
|
// REQUIRES: OS=macosx
|
|
|
|
import CoreServices
|
|
|
|
func testFSEventStreamRef(stream: FSEventStreamRef) {
|
|
// FIXME: These should be distinct types, constructible from one another.
|
|
_ = stream as ConstFSEventStreamRef // works by coincidence because both are currently OpaquePointer
|
|
_ = ConstFSEventStreamRef(stream) // expected-error {{no exact matches in call to initializer}}
|
|
|
|
// This is not a CF object.
|
|
FSEventStreamRetain(stream) // no-warning
|
|
FSEventStreamRelease(stream)
|
|
|
|
let _: AnyObject = stream // expected-error {{value of type 'FSEventStreamRef' (aka 'OpaquePointer') does not conform to specified type 'AnyObject'}}
|
|
}
|