Implement Object.prototype.hasOwnProperty in generated code.

src/runtime.h

Index: src/runtime.h
diff --git a/src/runtime.h b/src/runtime.h
index 0900fd36064af8d27cd7ea5233faf012cb195f26..f7b59b7e23e1e00109e4a343683a1b3bc2fef65a 100644
--- a/src/runtime.h
+++ b/src/runtime.h
@@ -49,7 +49,7 @@ namespace internal {
   F(GetProperty, 2, 1) \
   F(KeyedGetProperty, 2, 1) \
   F(DeleteProperty, 3, 1) \
-  F(HasLocalProperty, 2, 1) \
+  F(HasOwnProperty, 2, 1) \
   F(HasProperty, 2, 1) \
   F(HasElement, 2, 1) \
   F(IsPropertyEnumerable, 2, 1) \
@@ -464,6 +464,7 @@ namespace internal {
   F(IsNonNegativeSmi, 1, 1)                                                  \
   F(IsArray, 1, 1)                                                           \
   F(IsRegExp, 1, 1)                                                          \
+  F(HasOwnProperty, 2, 1)                                                    \
   F(CallFunction, -1 /* receiver + n args + function */, 1)                  \
   F(ArgumentsLength, 0, 1)                                                   \
   F(Arguments, 1, 1)                                                         \