Read platform.dill in the VM.

runtime/vm/kernel.cc

 // Copyright (c) 2016, 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.
 
 #include "vm/kernel.h"
 
 #if !defined(DART_PRECOMPILED_RUNTIME)
 namespace dart {
 
 namespace kernel {
 
 
 template <typename T>
 void VisitList(List<T>* list, Visitor* visitor) {
   for (int i = 0; i < list->length(); ++i) {
     (*list)[i]->AcceptVisitor(visitor);
   }
 }
 
 
-CanonicalName::CanonicalName() : is_referenced_(false) {}
+CanonicalName::CanonicalName()
+    : parent_(NULL), name_(NULL), is_referenced_(false) {}
 
 
 CanonicalName::~CanonicalName() {
   for (intptr_t i = 0; i < children_.length(); ++i) {
     delete children_[i];
   }
 }
 
 
 CanonicalName* CanonicalName::NewRoot() {
@@ skipping 1291 matching lines @@
 
 void Program::VisitChildren(Visitor* visitor) {
   VisitList(&libraries(), visitor);
 }
 
 
 }  // namespace kernel
 
 }  // namespace dart
 #endif  // !defined(DART_PRECOMPILED_RUNTIME)