fun testMemberAssignment(d: dynamic) {
  d.m = 1
}

fun testSafeMemberAssignment(d: dynamic) {
  { // BLOCK
    val tmp0_safe_receiver: dynamic = d
    when {
      EQEQ(arg0 = tmp0_safe_receiver, arg1 = null) -> null /*~> Unit */
      else -> tmp0_safe_receiver.m = 1
    }
  }
}