Version 3.20.11.1

src/runtime.cc

Index: src/runtime.cc
diff --git a/src/runtime.cc b/src/runtime.cc
index ed3527fa9202cb9977101725598cec30b3af1bba..37eaf29c73986a289f400cb046ec8f7d72067b93 100644
--- a/src/runtime.cc
+++ b/src/runtime.cc
@@ -5230,6 +5230,40 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_TransitionElementsKind) {
 }
 
 
+RUNTIME_FUNCTION(MaybeObject*, Runtime_TransitionElementsSmiToDouble) {
+  SealHandleScope shs(isolate);
+  RUNTIME_ASSERT(args.length() == 1);
+  Handle<Object> object = args.at<Object>(0);
+  if (object->IsJSObject()) {
+    Handle<JSObject> js_object(Handle<JSObject>::cast(object));
+    ASSERT(!js_object->map()->is_observed());
+    ElementsKind new_kind = js_object->HasFastHoleyElements()
+        ? FAST_HOLEY_DOUBLE_ELEMENTS
+        : FAST_DOUBLE_ELEMENTS;
+    return TransitionElements(object, new_kind, isolate);
+  } else {
+    return *object;
+  }
+}
+
+
+RUNTIME_FUNCTION(MaybeObject*, Runtime_TransitionElementsDoubleToObject) {
+  SealHandleScope shs(isolate);
+  RUNTIME_ASSERT(args.length() == 1);
+  Handle<Object> object = args.at<Object>(0);
+  if (object->IsJSObject()) {
+    Handle<JSObject> js_object(Handle<JSObject>::cast(object));
+    ASSERT(!js_object->map()->is_observed());
+    ElementsKind new_kind = js_object->HasFastHoleyElements()
+        ? FAST_HOLEY_ELEMENTS
+        : FAST_ELEMENTS;
+    return TransitionElements(object, new_kind, isolate);
+  } else {
+    return *object;
+  }
+}
+
+
 // Set the native flag on the function.
 // This is used to decide if we should transform null and undefined
 // into the global object when doing call and apply.
@@ -12887,7 +12921,7 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_DebugSetScriptSource) {
   RUNTIME_ASSERT(script_wrapper->value()->IsScript());
   Handle<Script> script(Script::cast(script_wrapper->value()));
 
-  int compilation_state = script->compilation_state();
+  int compilation_state = Smi::cast(script->compilation_state())->value();
   RUNTIME_ASSERT(compilation_state == Script::COMPILATION_STATE_INITIAL);
   script->set_source(*source);