Version 3.16.11

Put making embedded maps in optimized code weak behind a flag. (Chromium issue 172488,172489)

Performance and stability improvements on all platforms.

git-svn-id: http://v8.googlecode.com/svn/trunk@13545 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/frames.cc b/src/frames.cc
index 7f0a48d..98b3d65 100644
--- a/src/frames.cc
+++ b/src/frames.cc
@@ -1303,6 +1303,15 @@
 }
 
 
+void StubFailureTrampolineFrame::Iterate(ObjectVisitor* v) const {
+  const int offset = StandardFrameConstants::kContextOffset;
+  Object** base = &Memory::Object_at(sp());
+  Object** limit = &Memory::Object_at(fp() + offset) + 1;
+  v->VisitPointers(base, limit);
+  IteratePc(v, pc_address(), LookupCode());
+}
+
+
 // -------------------------------------------------------------------------