From c22a493144e39d76bfa42c46f9d6d17a5143ac35 Mon Sep 17 00:00:00 2001
From: wolfbeast <mcwerewolf@wolfbeast.com>
Date: Sat, 22 Feb 2020 21:09:32 +0100
Subject: Revert #1142 - Remove unboxed objects

- accounting for removal of watch()/unwatch()
---
 js/src/vm/Interpreter.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'js/src/vm/Interpreter.cpp')

diff --git a/js/src/vm/Interpreter.cpp b/js/src/vm/Interpreter.cpp
index 3cf9b57f6..b87d12924 100644
--- a/js/src/vm/Interpreter.cpp
+++ b/js/src/vm/Interpreter.cpp
@@ -5016,6 +5016,11 @@ js::NewObjectOperationWithTemplate(JSContext* cx, HandleObject templateObject)
 
     NewObjectKind newKind = templateObject->group()->shouldPreTenure() ? TenuredObject : GenericObject;
 
+    if (templateObject->group()->maybeUnboxedLayout()) {
+        RootedObjectGroup group(cx, templateObject->group());
+        return UnboxedPlainObject::create(cx, group, newKind);
+    }
+
     JSObject* obj = CopyInitializerObject(cx, templateObject.as<PlainObject>(), newKind);
     if (!obj)
         return nullptr;
-- 
cgit v1.2.3