| // RUN: %target-swift-frontend -parse-as-library -O -emit-sil %s | %FileCheck %s |
| // REQUIRES: swift_stdlib_no_asserts,optimized_stdlib |
| |
| @inline(never) |
| func useit<T>(_ t: T) { |
| print(t) |
| } |
| |
| // Check that we inline the Array.subscript.read coroutine |
| |
| // CHECK-LABEL: sil @{{.*}}testit |
| // CHECK-NOT: begin_apply |
| // CHECK-NOT: end_apply |
| // CHECK: } // end sil function {{.*}}testit |
| public func testit<T>(_ a: [T]) { |
| for t in a { |
| useit(t) |
| } |
| } |
| |
| // Check that we inline the ManagedBufferPointer.header.read coroutine |
| |
| public final class MyBuffer<Element> { |
| typealias Manager = ManagedBufferPointer<Int, Element> |
| |
| // CHECK-LABEL: sil @{{.*}}MyBuffer{{.*}}countSivg |
| // CHECK-NOT: begin_apply |
| // CHECK-NOT: end_apply |
| // CHECK: } // end sil function {{.*}}MyBuffer{{.*}}countSivg |
| public var count: Int { |
| return Manager(unsafeBufferObject: self).header |
| } |
| } |
| |
