mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
cb578172ea
Use the `%target-swift-5.1-abi-triple` substitution to compile the tests for deployment to the minimum OS versions required for use of _Concurrency APIs, instead of disabling availability checking.
62 lines
1.6 KiB
Swift
62 lines
1.6 KiB
Swift
// RUN: %empty-directory(%t)
|
|
// RUN: %target-build-swift -target %target-swift-5.1-abi-triple -g %s -parse-as-library -emit-ir -module-name main | %FileCheck %s --check-prefix=CHECK-LL
|
|
// RUN: %target-build-swift -target %target-swift-5.1-abi-triple -g %s -parse-as-library -module-name main -o %t/main
|
|
// RUN: %target-codesign %t/main
|
|
// RUN: %target-run %t/main | %FileCheck %s
|
|
|
|
// REQUIRES: executable_test
|
|
// REQUIRES: swift_test_mode_optimize_none
|
|
// REQUIRES: concurrency
|
|
// REQUIRES: concurrency_runtime
|
|
// UNSUPPORTED: back_deployment_runtime
|
|
|
|
import _Concurrency
|
|
|
|
func printGeneric<T>(_ t: T) {
|
|
print(t)
|
|
}
|
|
|
|
protocol P {
|
|
func f() async
|
|
}
|
|
|
|
// CHECK: entering call_f
|
|
// CHECK: entering f
|
|
// CHECK: X
|
|
// CHECK: main.X
|
|
// CHECK: exiting f
|
|
// CHECK: exiting call_f
|
|
|
|
// CHECK-LL: @"$s4main1PPAAE1fyyYaFTu" = hidden global %swift.async_func_pointer
|
|
// CHECK-LL: @"$s4main1XCAA1PA2aDP1fyyYaFTWTu" = internal global %swift.async_func_pointer
|
|
// CHECK-LL: @"$s4main6call_fyyxYaAA1PRzlFTu" = hidden global %swift.async_func_pointer
|
|
|
|
extension P {
|
|
// CHECK-LL: define hidden swift{{(tail)?}}cc void @"$s4main1PPAAE1fyyYaF"(
|
|
func f() async {
|
|
print("entering f")
|
|
printGeneric(Self.self)
|
|
printGeneric(self)
|
|
print("exiting f")
|
|
}
|
|
}
|
|
|
|
// CHECK-LL: define internal swift{{(tail)?}}cc void @"$s4main1XCAA1PA2aDP1fyyYaFTW"(
|
|
extension X : P {}
|
|
|
|
// CHECK-LL: define hidden swift{{(tail)?}}cc void @"$s4main6call_fyyxYaAA1PRzlF"(
|
|
func call_f<T : P>(_ t: T) async {
|
|
print("entering call_f")
|
|
await t.f()
|
|
print("exiting call_f")
|
|
}
|
|
|
|
class X {}
|
|
|
|
@main struct Main {
|
|
static func main() async {
|
|
let x = X()
|
|
await call_f(x)
|
|
}
|
|
}
|