CoreJIT snapshots without training.

runtime/lib/isolate.cc

 // 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.
 
 #include "include/dart_native_api.h"
 #include "platform/assert.h"
 #include "vm/bootstrap_natives.h"
 #include "vm/class_finalizer.h"
 #include "vm/dart.h"
 #include "vm/dart_api_impl.h"
@@ skipping 333 matching lines @@
   GET_NATIVE_ARGUMENT(SendPort, onError, arguments->NativeArgAt(6));
 
   GET_NATIVE_ARGUMENT(Bool, fatalErrors, arguments->NativeArgAt(7));
   GET_NATIVE_ARGUMENT(Bool, checked, arguments->NativeArgAt(8));
 
   GET_NATIVE_ARGUMENT(Array, environment, arguments->NativeArgAt(9));
 
   GET_NATIVE_ARGUMENT(String, packageRoot, arguments->NativeArgAt(10));
   GET_NATIVE_ARGUMENT(String, packageConfig, arguments->NativeArgAt(11));
 
-  if (Dart::vm_snapshot_kind() == Snapshot::kAppAOT) {
+  if (Dart::vm_snapshot_kind() == Snapshot::kFullAOT) {
     const Array& args = Array::Handle(Array::New(1));
     args.SetAt(
         0,
         String::Handle(String::New(
             "Isolate.spawnUri is not supported when using AOT compilation")));
     Exceptions::ThrowByType(Exceptions::kUnsupported, args);
     UNREACHABLE();
   }
 
   bool fatal_errors = fatalErrors.IsNull() ? true : fatalErrors.value();
@@ skipping 98 matching lines @@
   uint8_t* data = NULL;
   MessageWriter writer(&data, &malloc_allocator, &malloc_deallocator, false);
   writer.WriteMessage(msg);
 
   PortMap::PostMessage(new Message(port.Id(), data, writer.BytesWritten(),
                                    Message::kOOBPriority));
   return Object::null();
 }
 
 }  // namespace dart