// REQUIRES: swift_swift_parser

// RUN: %target-swift-frontend %s -swift-version 5 -module-name main -disable-availability-checking -typecheck -plugin-path %swift-plugin-dir -dump-macro-expansions 2>&1 | %FileCheck --match-full-lines %s
// RUN: %target-swift-frontend %s -swift-version 5 -module-name main -disable-availability-checking -typecheck -plugin-path %swift-plugin-dir -strict-memory-safety -warnings-as-errors

@_SwiftifyImport(.sizedBy(pointer: .param(1), size: "size"), .nonescaping(pointer: .param(1)))
func myFunc(_ ptr: UnsafeRawPointer, _ size: CInt) {
}

// CHECK:      @_alwaysEmitIntoClient @_disfavoredOverload
// CHECK-NEXT: func myFunc(_ ptr: RawSpan) {
// CHECK-NEXT:     let size = CInt(exactly: ptr.byteCount)!
// CHECK-NEXT:     return unsafe ptr.withUnsafeBytes { _ptrPtr in
// CHECK-NEXT:       return unsafe myFunc(_ptrPtr.baseAddress!, size)
// CHECK-NEXT:     }
// CHECK-NEXT: }