Teach treeshaker about new cached functions and classes.

runtime/vm/object_store.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef RUNTIME_VM_OBJECT_STORE_H_
 #define RUNTIME_VM_OBJECT_STORE_H_
 
 #include "vm/object.h"
 
 namespace dart {
@@ skipping 414 matching lines @@
   }
   void SetMegamorphicMissHandler(const Code& code, const Function& func) {
     // Hold onto the code so it is traced and not detached from the function.
     megamorphic_miss_code_ = code.raw();
     megamorphic_miss_function_ = func.raw();
   }
 
   RawFunction* simple_instance_of_function() const {
     return simple_instance_of_function_;
   }
+  void set_simple_instance_of_function(const Function& value) {
+    simple_instance_of_function_ = value.raw();
+  }
   RawFunction* simple_instance_of_true_function() const {
     return simple_instance_of_true_function_;
   }
+  void set_simple_instance_of_true_function(const Function& value) {
+    simple_instance_of_true_function_ = value.raw();
+  }
   RawFunction* simple_instance_of_false_function() const {
     return simple_instance_of_false_function_;
   }
+  void set_simple_instance_of_false_function(const Function& value) {
+    simple_instance_of_false_function_ = value.raw();
+  }
   RawFunction* async_clear_thread_stack_trace() const {
     return async_clear_thread_stack_trace_;
   }
   void set_async_clear_thread_stack_trace(const Function& func) {
     async_clear_thread_stack_trace_ = func.raw();
     ASSERT(async_clear_thread_stack_trace_ != Object::null());
   }
   RawFunction* async_set_thread_stack_trace() const {
     return async_set_thread_stack_trace_;
   }
   void set_async_set_thread_stack_trace(const Function& func) {
     async_set_thread_stack_trace_ = func.raw();
-    ASSERT(async_set_thread_stack_trace_ != Object::null());
   }
   RawFunction* async_star_move_next_helper() const {
     return async_star_move_next_helper_;
   }
   void set_async_star_move_next_helper(const Function& func) {
     async_star_move_next_helper_ = func.raw();
-    ASSERT(async_star_move_next_helper_ != Object::null());
   }
   RawFunction* complete_on_async_return() const {
     return complete_on_async_return_;
   }
   void set_complete_on_async_return(const Function& func) {
     complete_on_async_return_ = func.raw();
-    ASSERT(complete_on_async_return_ != Object::null());
   }
   RawClass* async_star_stream_controller() const {
     return async_star_stream_controller_;
   }
   void set_async_star_stream_controller(const Class& cls) {
     async_star_stream_controller_ = cls.raw();
-    ASSERT(async_star_stream_controller_ != Object::null());
   }
 
   // Visit all object pointers.
   void VisitObjectPointers(ObjectPointerVisitor* visitor);
 
   // Called to initialize objects required by the vm but which invoke
   // dart code.  If an error occurs the error object is returned otherwise
   // a null object is returned.
   RawError* PreallocateObjects();
 
@@ skipping 130 matching lines @@
 
   friend class Serializer;
   friend class Deserializer;
 
   DISALLOW_COPY_AND_ASSIGN(ObjectStore);
 };
 
 }  // namespace dart
 
 #endif  // RUNTIME_VM_OBJECT_STORE_H_