view graal/com.oracle.truffle.sl.test/tests/Null.sl @ 15733:ca19a71c8566

In MethodCallTargetNode.canonicalize, uniqueConcreteType.resolveMethod can return null in some cases
author Gilles Duboscq <duboscq@ssw.jku.at>
date Sat, 17 May 2014 18:42:42 +0200
parents b16ec83edc73
children
line wrap: on
line source

/* The easiest way to generate null: a function without a return statement implicitly returns null. */
function null() {
}

function main() {  
  println(null());  
  println(null() == null());  
  println(null() != null());  
  println(null() == 42);  
  println(null() != 42);  
  println(null() == "42");  
  println(null() != "42");  
}