commit 068ea0a6ea115c058d1d9798029bd7fa1eaaa955
author mstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00> Wed Jan 30 09:39:44 2013 +0000
committer mstarzinger@chromium.org <mstarzinger@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00> Wed Jan 30 09:39:44 2013 +0000
tree 813f793bcc084221a33aaa31fadcbdbef69370b7
parent d16d8531698e91e9c60a7db9e0ba3c3bb15aff20

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

src/type-info.cc

diff --git a/src/type-info.cc b/src/type-info.cc
index fb0f45a..80d3434 100644
--- a/src/type-info.cc
+++ b/src/type-info.cc
@@ -493,8 +493,7 @@
   Handle<Object> object = GetInfo(ast_id);
   if (object->IsUndefined() || object->IsSmi()) return;
 
-  if (*object ==
-      isolate_->builtins()->builtin(Builtins::kStoreIC_GlobalProxy)) {
+  if (object.is_identical_to(isolate_->builtins()->StoreIC_GlobalProxy())) {
     // TODO(fschneider): We could collect the maps and signal that
     // we need a generic store (or load) here.
     ASSERT(Handle<Code>::cast(object)->ic_state() == GENERIC);