src/hotspot/share/c1/c1_Instruction.hpp

*** 511,520 ****
--- 511,521 ----
  
    bool is_flattened_array() const;             // FIXME -- remove it
  
    bool is_loaded_flattened_array() const;
    bool maybe_flattened_array();
+   bool maybe_null_free_array();
  
    Instruction *insert_after_same_bci(Instruction *i) {
  #ifndef PRODUCT
      i->set_printable_bci(printable_bci());
  #endif
*** 1434,1444 ****
   private:
    ciKlass* _klass;
  
   public:
    // creation
!   NewObjectArray(ciKlass* klass, Value length, ValueStack* state_before) : NewArray(length, state_before), _klass(klass) {}
  
    // accessors
    ciKlass* klass() const                         { return _klass; }
    ciType* exact_type() const;
  };
--- 1435,1448 ----
   private:
    ciKlass* _klass;
  
   public:
    // creation
!   NewObjectArray(ciKlass* klass, Value length, ValueStack* state_before, bool never_null)
!   : NewArray(length, state_before), _klass(klass) {
!     set_never_null(never_null);
!   }
  
    // accessors
    ciKlass* klass() const                         { return _klass; }
    ciType* exact_type() const;
  };