Index: src/runtime.cc |
diff --git a/src/runtime.cc b/src/runtime.cc |
index b0a6b5e81427e1588a89f1c269a2b1e90c78f98b..71b229ebe2cf5eb0c2e7af333f7ac8126624743c 100644 |
--- a/src/runtime.cc |
+++ b/src/runtime.cc |
@@ -13222,6 +13222,52 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_HaveSameMap) { |
return isolate->heap()->ToBoolean(obj1->map() == obj2->map()); |
} |
+ |
+RUNTIME_FUNCTION(MaybeObject*, Runtime_GetObjectObservationState) { |
+ ASSERT(args.length() == 0); |
+ return isolate->heap()->object_observation_state(); |
+} |
+ |
+ |
+RUNTIME_FUNCTION(MaybeObject*, Runtime_CreateObjectHashTable) { |
+ HandleScope scope(isolate); |
+ ASSERT(args.length() == 0); |
+ Handle<ObjectHashTable> table = isolate->factory()->NewObjectHashTable(0); |
+ return *table; |
+} |
+ |
+ |
+RUNTIME_FUNCTION(MaybeObject*, Runtime_ObjectHashTableGet) { |
+ HandleScope scope(isolate); |
+ ASSERT(args.length() == 2); |
+ CONVERT_ARG_HANDLE_CHECKED(ObjectHashTable, table, 0); |
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, key, 1); |
+ Handle<Object> lookup(table->Lookup(*key)); |
+ return lookup->IsTheHole() ? isolate->heap()->undefined_value() : *lookup; |
+} |
+ |
+ |
+RUNTIME_FUNCTION(MaybeObject*, Runtime_ObjectHashTableSet) { |
+ HandleScope scope(isolate); |
+ ASSERT(args.length() == 3); |
+ CONVERT_ARG_HANDLE_CHECKED(ObjectHashTable, table, 0); |
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, key, 1); |
+ Handle<Object> value(args[2]); |
+ PutIntoObjectHashTable(table, key, value); |
+ return isolate->heap()->undefined_value(); |
+} |
+ |
+ |
+RUNTIME_FUNCTION(MaybeObject*, Runtime_ObjectHashTableHas) { |
+ HandleScope scope(isolate); |
+ ASSERT(args.length() == 2); |
+ CONVERT_ARG_HANDLE_CHECKED(ObjectHashTable, table, 0); |
+ CONVERT_ARG_HANDLE_CHECKED(JSReceiver, key, 1); |
+ Handle<Object> lookup(table->Lookup(*key)); |
+ return isolate->heap()->ToBoolean(!lookup->IsTheHole()); |
+} |
+ |
+ |
// ---------------------------------------------------------------------------- |
// Implementation of Runtime |