Allocation Info Tracking, continued.

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 1dc3865fd6009b6bf15e901c4b75cbabb1ca3f9a..95986986fe0d326ad2b8658af510cf84fdd6b767 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -4171,6 +4171,11 @@ class TypeFeedbackCells: public FixedArray {
   // The object that indicates a megamorphic state.
   static inline Handle<Object> MegamorphicSentinel(Isolate* isolate);
 
+  // The object that indicates a monomorphic state of Array with
+  // ElementsKind
+  static inline Handle<Object> MonomorphicArraySentinel(
+      ElementsKind elements_kind);
+
   // A raw version of the uninitialized sentinel that's safe to read during
   // garbage collection (e.g., for patching the cache).
   static inline Object* RawUninitializedSentinel(Heap* heap);
@@ -6978,6 +6983,8 @@ enum AllocationSiteMode {
 };
 
 
+

[Toon Verwaest, 2013/02/13 15:14:51]

Remove.

[Toon Verwaest, 2013/02/21 12:13:03]

... remove.

On 2013/02/13 15:14:51, Toon Verwaest wrote:

[mvstanton, 2013/02/27 14:37:07]

Done.

+
 class AllocationSiteInfo: public Struct {
  public:
   DECL_ACCESSORS(payload, Object)
@@ -6996,6 +7003,7 @@ class AllocationSiteInfo: public Struct {
   static const int kPayloadOffset = HeapObject::kHeaderSize;
   static const int kSize = kPayloadOffset + kPointerSize;
 
+  bool GetElementsKindPayload(ElementsKind* kind);
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(AllocationSiteInfo);
 };