Add missing files from last commit.

src/heap-inl.h

 // Copyright 2006-2010 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 13 matching lines @@
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifndef V8_HEAP_INL_H_
 #define V8_HEAP_INL_H_
 
 #include "heap.h"
 #include "objects.h"
 #include "v8-counters.h"
+#include "write-buffer.h"
 
 namespace v8 {
 namespace internal {
 
 int Heap::MaxObjectSizeInPagedSpace() {
   return Page::kMaxHeapObjectSize;
 }
 
 
 MaybeObject* Heap::AllocateSymbol(Vector<const char> str,
@@ skipping 141 matching lines @@
 bool Heap::ShouldBePromoted(Address old_address, int object_size) {
   // An object should be promoted if:
   // - the object has survived a scavenge operation or
   // - to space is already 25% full.
   return old_address < new_space_.age_mark()
       || (new_space_.Size() + object_size) >= (new_space_.Capacity() >> 2);
 }
 
 
 void Heap::RecordWrite(Address address, int offset) {
-#ifdef ENABLE_CARDMARKING_WRITE_BARRIER
-  if (new_space_.Contains(address)) return;
-  ASSERT(!new_space_.FromSpaceContains(address));
-  SLOW_ASSERT(Contains(address + offset));
-  Page::FromAddress(address)->MarkRegionDirty(address + offset);
-#endif
+  WriteBuffer::Mark(address + offset);
 }
 
 
 void Heap::RecordWrites(Address address, int start, int len) {
-#ifdef ENABLE_CARDMARKING_WRITE_BARRIER
-  if (new_space_.Contains(address)) return;
-  ASSERT(!new_space_.FromSpaceContains(address));
-  Page* page = Page::FromAddress(address);
-  page->SetRegionMarks(page->GetRegionMarks() |
-      page->GetRegionMaskForSpan(address + start, len * kPointerSize));
-#endif
+  for (int i = 0; i < len; i++) {
+    WriteBuffer::Mark(address + start + i);
+  }
 }
 
 
 OldSpace* Heap::TargetSpace(HeapObject* object) {
   InstanceType type = object->map()->instance_type();
   AllocationSpace space = TargetSpaceId(type);
   return (space == OLD_POINTER_SPACE)
       ? old_pointer_space_
       : old_data_space_;
 }
@@ skipping 290 matching lines @@
 
 
 void ExternalStringTable::ShrinkNewStrings(int position) {
   new_space_strings_.Rewind(position);
   Verify();
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_HEAP_INL_H_