src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/Lower.java

*** 43,52 ****
--- 43,53 ----
  import jdk.nashorn.internal.ir.BlockStatement;
  import jdk.nashorn.internal.ir.BreakNode;
  import jdk.nashorn.internal.ir.CallNode;
  import jdk.nashorn.internal.ir.CaseNode;
  import jdk.nashorn.internal.ir.CatchNode;
+ import jdk.nashorn.internal.ir.DebuggerNode;
  import jdk.nashorn.internal.ir.ContinueNode;
  import jdk.nashorn.internal.ir.EmptyNode;
  import jdk.nashorn.internal.ir.Expression;
  import jdk.nashorn.internal.ir.ExpressionStatement;
  import jdk.nashorn.internal.ir.ForNode;
*** 183,192 ****
--- 184,202 ----
          addStatement(continueNode);
          return false;
      }
  
      @Override
+     public boolean enterDebuggerNode(final DebuggerNode debuggerNode) {
+         final int line = debuggerNode.getLineNumber();
+         final long token = debuggerNode.getToken();
+         final int finish = debuggerNode.getFinish();
+         addStatement(new ExpressionStatement(line, token, finish, new RuntimeNode(token, finish, RuntimeNode.Request.DEBUGGER, new ArrayList<Expression>())));
+         return false;
+     }
+ 
+     @Override
      public boolean enterJumpToInlinedFinally(final JumpToInlinedFinally jumpToInlinedFinally) {
          addStatement(jumpToInlinedFinally);
          return false;
      }