 // RUN: %target-run-simple-swift | FileCheck %s
 // REQUIRES: executable_test
 // REQUIRES: objc_interop
-// -- FIXME: Make work on iOS/simulator
-// REQUIRES: OS=macosx
 
 import Foundation
 

  let pipeRead = pipes[0], pipeWrite = pipes[1]

  var archiver: pid_t = 0, unarchiver: pid_t = 0

  do {
    // Set up the archiver's stdout to feed into our pipe.

    ]
    guard posix_spawn(&archiver, Process.unsafeArgv[0],
                      &archiverActions, nil,
                      archiverArgv, envp) == 0 else {
      fatalError("posix_spawn failed")
    }
  }
