Add missing entry points called by the embedding API's implementation.

runtime/vm/precompiler.cc

 // 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.
 
 #include "vm/precompiler.h"
 
 #include "vm/code_patcher.h"
 #include "vm/compiler.h"
 #include "vm/isolate.h"
 #include "vm/log.h"
@@ skipping 212 matching lines @@
     { "dart:core", "_TypeError", "_TypeError._create" },
     { "dart:isolate", "IsolateSpawnException", "IsolateSpawnException." },
     { "dart:isolate", "_IsolateUnhandledException",
                       "_IsolateUnhandledException." },
     { "dart:isolate", "::", "_getIsolateScheduleImmediateClosure" },
     { "dart:isolate", "::", "_setupHooks" },
     { "dart:isolate", "::", "_startMainIsolate" },
     { "dart:isolate", "_RawReceivePortImpl", "_handleMessage" },
     { "dart:isolate", "_RawReceivePortImpl", "_lookupHandler" },
     { "dart:isolate", "_SendPortImpl", "send" },
+    { "dart:typed_data", "ByteData", "ByteData." },
+    { "dart:typed_data", "ByteData", "ByteData._view" },
+    { "dart:typed_data", "_ByteBuffer", "_ByteBuffer._New" },

[Florian Schneider, 2015/10/26 10:14:01]

Since these are specific to each embedder and may change, wouldn't it make sense
to pass vm_entry_points as a command-line argument in a file to the precompiler?

[rmacnak, 2015/10/26 16:09:35]

There are two lists, one for the VM which is hard-coded here and one for the
embedder which is an argument to Dart_Precompile. The standalone embedder's list
is in bin/main.cc. Chinmay has also added an argument to gen_snapshot to pass
embedder entry points via a file. Because these functions are invoked implicitly
by Dart_New[External]TypedData, I think they belong on the VM list.

     { "dart:vmservice", "::", "_registerIsolate" },
     { "dart:vmservice", "::", "boot" },
     { NULL, NULL, NULL }  // Must be terminated with NULL entries.
   };
 
   AddEntryPoints(vm_entry_points);
   AddEntryPoints(embedder_entry_points);
 }
 
 
@@ skipping 652 matching lines @@
         continue;  // class 'dynamic' is in the read-only VM isolate.
       }
       cls.EnsureIsFinalized(T);
     }
   }
   I->set_all_classes_finalized(true);
 }
 
 
 }  // namespace dart