Await always waits

runtime/vm/object_store.cc

Index: runtime/vm/object_store.cc
===================================================================
--- runtime/vm/object_store.cc	(revision 41084)
+++ runtime/vm/object_store.cc	(working copy)
@@ -35,6 +35,8 @@
     int32x4_type_(Type::null()),
     float64x2_type_(Type::null()),
     string_type_(Type::null()),
+    future_class_(Class::null()),
+    completer_class_(Class::null()),
     one_byte_string_class_(Class::null()),
     two_byte_string_class_(Class::null()),
     external_one_byte_string_class_(Class::null()),
@@ -166,4 +168,21 @@
   return true;
 }
 
+
+bool ObjectStore::InitAsyncObjects() {

[Florian Schneider, 2014/10/14 11:47:30]

If the return value is never used, maybe just make it a void function.

[hausner, 2014/10/14 19:56:39]

Done.

+  Isolate* isolate = Isolate::Current();
+  ASSERT(isolate != NULL && isolate->object_store() == this);
+
+  const Library& async_lib = Library::Handle(async_library());
+  ASSERT(!async_lib.IsNull());
+  Class& cls = Class::Handle(isolate);
+  cls = async_lib.LookupClass(Symbols::Future());
+  ASSERT(!cls.IsNull());
+  set_future_class(cls);
+  cls = async_lib.LookupClass(Symbols::Completer());
+  ASSERT(!cls.IsNull());
+  set_completer_class(cls);
+  return true;
+}
+
 }  // namespace dart