Let the embedder provide entry points to Dart_Precompile.

runtime/vm/precompiler.h

 // Copyright (c) 2015, 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 VM_PRECOMPILER_H_
 #define VM_PRECOMPILER_H_
 
 #include "vm/allocation.h"
 #include "vm/hash_map.h"
 #include "vm/object.h"
@@ skipping 60 matching lines @@
   }
 
  private:
   Zone* zone_;
   DirectChainedHashMap<SymbolPair> map_;
 };
 
 
 class Precompiler : public ValueObject {
  public:
-  static RawError* CompileAll();
+  static RawError* CompileAll(
+      Dart_QualifiedFunctionName embedder_entry_points[]);
 
  private:
   explicit Precompiler(Thread* thread);
 
-  void DoCompileAll();
+  void DoCompileAll(Dart_QualifiedFunctionName embedder_entry_points[]);
   void ClearAllCode();
-  void AddRoots();
+  void AddRoots(Dart_QualifiedFunctionName embedder_entry_points[]);
+  void AddEntryPoints(Dart_QualifiedFunctionName entry_points[]);
   void Iterate();
   void CleanUp();
 
   void AddCalleesOf(const Function& function);
   void AddField(const Field& field);
   void AddFunction(const Function& function);
   void AddClass(const Class& cls);
   void AddSelector(const String& selector);
   bool IsSent(const String& selector);
 
@@ skipping 19 matching lines @@
   const GrowableObjectArray& libraries_;
   const GrowableObjectArray& pending_functions_;
   const GrowableObjectArray& collected_closures_;
   SymbolSet sent_selectors_;
   Error& error_;
 };
 
 }  // namespace dart
 
 #endif  // VM_PRECOMPILER_H_