make gc branch compile on Win32.

src/heap.cc

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 4459 matching lines @@
 }
 
 
 // Flag is set when the heap has been configured.  The heap can be repeatedly
 // configured through the API until it is setup.
 static bool heap_configured = false;
 
 // TODO(1236194): Since the heap size is configurable on the command line
 // and through the API, we should gracefully handle the case that the heap
 // size is not big enough to fit all the initial objects.
-bool Heap::ConfigureHeap(intptr_t max_semispace_size,
-                         intptr_t max_old_gen_size,
-                         intptr_t max_executable_size) {
+bool Heap::ConfigureHeap(int max_semispace_size,
+                         int max_old_gen_size,
+                         int max_executable_size) {
   if (HasBeenSetup()) return false;
 
   if (max_semispace_size > 0) max_semispace_size_ = max_semispace_size;
 
   if (Snapshot::IsEnabled()) {
     // If we are using a snapshot we always reserve the default amount
     // of memory for each semispace because code in the snapshot has
     // write-barrier code that relies on the size and alignment of new
     // space.  We therefore cannot use a larger max semispace size
     // than the default reserved semispace size.
@@ skipping 1091 matching lines @@
 void ExternalStringTable::TearDown() {
   new_space_strings_.Free();
   old_space_strings_.Free();
 }
 
 
 List<Object*> ExternalStringTable::new_space_strings_;
 List<Object*> ExternalStringTable::old_space_strings_;
 
 } }  // namespace v8::internal