- Convert heap sizes to words from bytes.

runtime/vm/heap.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_HEAP_H_
 #define VM_HEAP_H_
 
 #include "platform/assert.h"
 #include "vm/allocation.h"
 #include "vm/flags.h"
@@ skipping 144 matching lines @@
   // Initialize the heap and register it with the isolate.
   static void Init(Isolate* isolate);
 
   // Verify that all pointers in the heap point to the heap.
   bool Verify() const;
 
   // Print heap sizes.
   void PrintSizes() const;
 
   // Return amount of memory used and capacity in a space.
-  intptr_t Used(Space space) const;
-  intptr_t Capacity(Space space) const;
+  intptr_t UsedInWords(Space space) const;
+  intptr_t CapacityInWords(Space space) const;
 
   // Returns the [lowest, highest) addresses in the heap.
   void StartEndAddress(uword* start, uword* end) const;
 
   ObjectSet* CreateAllocatedObjectSet() const;
 
   // Generates a profile of the current and VM isolate heaps.
   void Profile(Dart_FileWriteCallback callback, void* stream) const;
   void ProfileToFile(const char* reason) const;
 
@@ skipping 60 matching lines @@
    public:
     GCStats() {}
     intptr_t num_;
     Heap::Space space_;
     Heap::GCReason reason_;
 
     class Data : public ValueObject {
     public:
       Data() {}
       int64_t micros_;
-      intptr_t new_used_;
-      intptr_t new_capacity_;
-      intptr_t old_used_;
-      intptr_t old_capacity_;
+      intptr_t new_used_in_words_;
+      intptr_t new_capacity_in_words_;
+      intptr_t old_used_in_words_;
+      intptr_t old_capacity_in_words_;
     private:
       DISALLOW_COPY_AND_ASSIGN(Data);
     };
 
     enum {
       kDataEntries = 4
     };
 
     Data before_;
     Data after_;
@@ skipping 61 matching lines @@
   NoHeapGrowthControlScope();
   ~NoHeapGrowthControlScope();
  private:
   bool current_growth_controller_state_;
   DISALLOW_COPY_AND_ASSIGN(NoHeapGrowthControlScope);
 };
 
 }  // namespace dart
 
 #endif  // VM_HEAP_H_