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

*** 310,323 ****
              return super.enterVarNode(varNode);
          }
          assert !varNode.isBlockScoped(); //TODO: we must handle these too, but we currently don't
  
          final Expression init = varNode.getInit();
-         if (varNode.isAnonymousFunctionDeclaration()) {
-             // We ain't moving anonymous function declarations.
-             return super.enterVarNode(varNode);
-         }
  
          // Move a declaration-only var statement to the top of the outermost function.
          getCurrentFunctionState().varStatements.add(varNode.setInit(null));
          // If it had an initializer, replace it with an assignment expression statement. Note that "var" is a
          // statement, so it doesn't contribute to :return of the programs, therefore we are _not_ adding a
--- 310,319 ----