Prototype implementation of GET_OWN_PROPERTY intrinsic.

src/hydrogen.cc

Index: src/hydrogen.cc
diff --git a/src/hydrogen.cc b/src/hydrogen.cc
index fb127ec4faee25ce8a4df62d7460f796e70fec0f..f013b5b20e1dd5d9d15f0c39d9d74bc67b4318eb 100644
--- a/src/hydrogen.cc
+++ b/src/hydrogen.cc
@@ -6804,7 +6804,8 @@ HInstruction* HOptimizedGraphBuilder::BuildNamedGeneric(
                      Deoptimizer::SOFT);
   }
   if (access_type == LOAD) {
-    HLoadNamedGeneric* result = New<HLoadNamedGeneric>(object, name);
+    HLoadNamedGeneric* result = New<HLoadNamedGeneric>(
+        object, name, expr->AsProperty()->IsOwnProperty());
     if (FLAG_vector_ics) {
       Handle<SharedFunctionInfo> current_shared =
           function_state()->compilation_info()->shared_info();
@@ -6827,7 +6828,8 @@ HInstruction* HOptimizedGraphBuilder::BuildKeyedGeneric(
     HValue* key,
     HValue* value) {
   if (access_type == LOAD) {
-    HLoadKeyedGeneric* result = New<HLoadKeyedGeneric>(object, key);
+    HLoadKeyedGeneric* result = New<HLoadKeyedGeneric>(
+        object, key, expr->AsProperty()->IsOwnProperty());
     if (FLAG_vector_ics) {
       Handle<SharedFunctionInfo> current_shared =
           function_state()->compilation_info()->shared_info();