Files
swift-mirror/test/Concurrency/async_main_invalid_global_actor.swift
Daniel Rodríguez Troitiño ba68faaed5 [test] Mark tests that use experimental/upcoming features as such
Find all the usages of `--enable-experimental-feature` or
`--enable-upcoming-feature` in the tests and replace some of the
`REQUIRES: asserts` to use `REQUIRES: swift-feature-Foo` instead, which
should correctly apply to depending on the asserts/noasserts mode of the
toolchain for each feature.

Remove some comments that talked about enabling asserts since they don't
apply anymore (but I might had miss some).

All this was done with an automated script, so some formatting weirdness
might happen, but I hope I fixed most of those.

There might be some tests that were `REQUIRES: asserts` that might run
in `noasserts` toolchains now. This will normally be because their
feature went from experimental to upcoming/base and the tests were not
updated.
2024-11-02 11:46:46 -07:00

32 lines
1.2 KiB
Swift

// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple -parse-as-library %s -emit-sil -o /dev/null -verify
// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple -parse-as-library %s -emit-sil -o /dev/null -verify -strict-concurrency=targeted
// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple -parse-as-library %s -emit-sil -o /dev/null -verify -strict-concurrency=complete
// RUN: %target-swift-frontend -target %target-swift-5.1-abi-triple -parse-as-library %s -emit-sil -o /dev/null -verify -strict-concurrency=complete -enable-upcoming-feature RegionBasedIsolation
// REQUIRES: concurrency
// REQUIRES: swift_feature_RegionBasedIsolation
@globalActor
actor Kat {
static let shared = Kat()
}
@Kat
var poof: Int = 1337 // expected-note{{var declared here}}
@main struct Doggo {
@Kat
static func main() { // expected-error{{main() must be '@MainActor'}}
// expected-error@+1{{global actor 'Kat'-isolated var 'poof' can not be referenced from the main actor}}
print("Kat value: \(poof)")
}
}
struct Bunny {
// Bunnies are not @main, so they can have a "main" function that is on
// another actor. It's not actually the main function, so it's fine.
@Kat
static func main() {
}
}