[Isolates] Merge 6700:7030 from bleeding_edge to isolates.

src/virtual-frame-heavy-inl.h

Index: src/virtual-frame-heavy-inl.h
===================================================================
--- src/virtual-frame-heavy-inl.h	(revision 7006)
+++ src/virtual-frame-heavy-inl.h	(working copy)
@@ -82,10 +82,8 @@
 }
 
 
-void VirtualFrame::Push(Handle<Object> value) {
-  FrameElement element =
-      FrameElement::ConstantElement(value, FrameElement::NOT_SYNCED);
-  elements_.Add(element);
+bool VirtualFrame::ConstantPoolOverflowed() {
+  return FrameElement::ConstantPoolOverflowed();
 }