validation-test/compiler_scale/dynamic_lookup.gyb

// RUN: %scale-test --sum-multi --begin 5 --end 16 --step 5 --select Sema.IsObjCRequest -Xfrontend=-enable-objc-interop -Xfrontend=-disable-objc-attr-requires-foundation-module %s
// REQUIRES: asserts

class C${N} {
  // This is the member we actually have to validate; we only want there
  // to be one definition:
% if int(N) == 1:
  @objc func isObjCMember() {}
% end

  // Other random @objc and non-@objc members; the test ensures that we're
  // not touching these:
  func isAnotherObjCMember() {}
  func isNonObjCMember() {}
}

func f${N}(a: AnyObject) {
  a.isObjCMember!()
}