Allow for multiple rounds of precompilation.

runtime/vm/object.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_OBJECT_H_
 #define VM_OBJECT_H_
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "platform/utils.h"
@@ skipping 1256 matching lines @@
   void set_is_fields_marked_nullable() const;
 
   bool is_cycle_free() const {
     return CycleFreeBit::decode(raw_ptr()->state_bits_);
   }
   void set_is_cycle_free() const;
 
   bool is_allocated() const {
     return IsAllocatedBit::decode(raw_ptr()->state_bits_);
   }
-  void set_is_allocated() const;
+  void set_is_allocated(bool value) const;
 
   uint16_t num_native_fields() const {
     return raw_ptr()->num_native_fields_;
   }
   void set_num_native_fields(uint16_t value) const {
     StoreNonPointer(&raw_ptr()->num_native_fields_, value);
   }
 
   RawCode* allocation_stub() const {
     return raw_ptr()->allocation_stub_;
@@ skipping 6922 matching lines @@
 
 
 RawObject* MegamorphicCache::GetTargetFunction(const Array& array,
                                                intptr_t index) {
   return array.At((index * kEntryLength) + kTargetFunctionIndex);
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_