Add DISALLOW_COPY_AND_ASSIGN to InstructionWithInputs.

runtime/vm/intermediate_language.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_INTERMEDIATE_LANGUAGE_H_
 #define VM_INTERMEDIATE_LANGUAGE_H_
 
 #include "vm/allocation.h"
 #include "vm/ast.h"
 #include "vm/growable_array.h"
@@ skipping 1499 matching lines @@
     if (locs_ == NULL) {
       locs_ = MakeLocationSummary();
     }
     return locs_;
   }
 
   virtual LocationSummary* MakeLocationSummary() const = 0;
 
  private:
   LocationSummary* locs_;
+  DISALLOW_COPY_AND_ASSIGN(InstructionWithInputs);
 };
 
 
 // Basic block entries are administrative nodes.  There is a distinguished
 // graph entry with no predecessor.  Joins are the only nodes with multiple
 // predecessors.  Targets are all other basic block entries.  The types
 // enforce edge-split form---joins are forbidden as the successors of
 // branches.
 class BlockEntryInstr : public Instruction {
  public:
@@ skipping 452 matching lines @@
   const GrowableArray<BlockEntryInstr*>& block_order_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FlowGraphVisitor);
 };
 
 
 }  // namespace dart
 
 #endif  // VM_INTERMEDIATE_LANGUAGE_H_