Set the loaded_ flag in RawLibrary when it is completely loaded. This

vm/raw_object_snapshot.cc

 // Copyright (c) 2011, 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/bigint_operations.h"
 #include "vm/object.h"
 #include "vm/object_store.h"
 #include "vm/snapshot.h"
 #include "vm/visitor.h"
 
@@ skipping 571 matching lines @@
   ASSERT(reader != NULL);
 
   // Allocate library object.
   Library& library = Library::ZoneHandle(Library::New());
   reader->AddBackwardReference(object_id, &library);
 
   // Set all non object fields.
   library.raw_ptr()->num_imports_ = reader->Read<intptr_t>();
   library.raw_ptr()->num_imported_into_ = reader->Read<intptr_t>();
   library.raw_ptr()->num_anonymous_ = reader->Read<intptr_t>();
+  library.raw_ptr()->corelib_imported_ = reader->Read<bool>();
+  library.raw_ptr()->loaded_ = reader->Read<bool>();
   // The native resolver is not serialized.
   Dart_NativeEntryResolver resolver = reader->Read<Dart_NativeEntryResolver>();
   ASSERT(resolver == NULL);
   library.set_native_entry_resolver(resolver);
 
   // Set all the object fields.
   // TODO(5411462): Need to assert No GC can happen here, even though
   // allocations may happen.
   intptr_t num_flds = (library.raw()->to() - library.raw()->from());
   for (intptr_t i = 0; i <= num_flds; i++) {
@@ skipping 12 matching lines @@
 
   // Write out the serialization header value for this object.
   writer->WriteObjectHeader(kInlined, object_id);
 
   // Write out the class information.
   writer->WriteObjectHeader(kObjectId, Object::kLibraryClass);
 
   writer->Write<intptr_t>(ptr()->num_imports_);
   writer->Write<intptr_t>(ptr()->num_imported_into_);
   writer->Write<intptr_t>(ptr()->num_anonymous_);
+  writer->Write<bool>(ptr()->corelib_imported_);
+  writer->Write<bool>(ptr()->loaded_);
   // We do not serialize the native resolver over, this needs to be explicitly
   // set after deserialization.
   writer->Write<Dart_NativeEntryResolver>(NULL);
 
   // Write out all the object pointer fields.
   visitor.VisitPointers(from(), to());
 }
 
 
 RawLibraryPrefix* LibraryPrefix::ReadFrom(SnapshotReader* reader,
@@ skipping 663 matching lines @@
   // Write out all the other fields.
   writer->Write<RawObject*>(ptr()->num_bracket_expressions_);
   writer->WriteObject(ptr()->pattern_);
   writer->Write<intptr_t>(ptr()->type_);
   writer->Write<intptr_t>(ptr()->flags_);
 
   // Do not write out the data part which is native.
 }
 
 }  // namespace dart