Fix IC handler cache clearing for JSBuiltinsObject

src/ic/ic.cc

Index: src/ic/ic.cc
diff --git a/src/ic/ic.cc b/src/ic/ic.cc
index 7e7ef15c3d6ddd4da7f7cba6b6e8b1f4dda56bd9..0c38c2b74112b24eb3893147cf0abaf931f554af 100644
--- a/src/ic/ic.cc
+++ b/src/ic/ic.cc
@@ -339,7 +339,7 @@ void IC::UpdateState(Handle<Object> receiver, Handle<Object> name) {
   // an inline cache miss for the builtins object after lazily loading
   // JavaScript builtins, we return uninitialized as the state to
   // force the inline cache back to monomorphic state.
-  if (receiver->IsJSBuiltinsObject()) state_ = UNINITIALIZED;
+  if (receiver->IsJSBuiltinsObject()) state_ = PREMONOMORPHIC;
 }