 // CHECK-DAG: @import Base.ExplicitSub;
 // CHECK-DAG: @import Base.ExplicitSub.ExSub;
 
+// NEGATIVE-NOT: ctypes;
 // NEGATIVE-NOT: ImSub;
 // NEGATIVE-NOT: ImplicitSub;
 
-import ctypes
 import ctypes.bits
 import Foundation
 

@objc class Test {
  let word: DWORD = 0
  let number: NSTimeInterval = 0.0
  let point: Point = Point(x: 0, y: 0)

  let baseI: BaseI = 0
  let baseII: BaseII = 0

// RUN: FileCheck -check-prefix=NEGATIVE %s < %t/imports.h
// RUN: %check-in-clang %t/imports.h -I %S/Inputs/custom-modules/

// CHECK-DAG: @import ctypes.bits;
// CHECK-DAG: @import Foundation;
// CHECK-DAG: @import Base;
