Defer marking libraries as ‘loaded’

runtime/vm/isolate.cc

 // Copyright (c) 2013, 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/isolate.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "platform/json.h"
 #include "lib/mirrors.h"
@@ skipping 532 matching lines @@
   mutex_->Lock();
   ASSERT((interrupt_bits & ~kInterruptsMask) == 0);  // Must fit in mask.
   if (stack_limit_ == saved_stack_limit_) {
     stack_limit_ = (~static_cast<uword>(0)) & ~kInterruptsMask;
   }
   stack_limit_ |= interrupt_bits;
   mutex_->Unlock();
 }
 
 
+void Isolate::DoneLoading() {
+  GrowableObjectArray& libs =
+      GrowableObjectArray::Handle(this, object_store()->libraries());
+  Library& lib = Library::Handle(this);
+  intptr_t num_libs = libs.Length();
+  for (intptr_t i = 0; i < num_libs; i++) {
+    lib ^= libs.At(i);
+    // If this library was loaded with Dart_LoadLibrary, it was marked
+    // as 'load in progres'. Set the status to 'loaded'.
+    if (lib.LoadInProgress()) {
+      lib.SetLoaded();
+    }
+  }
+}
+
+
 bool Isolate::MakeRunnable() {
   ASSERT(Isolate::Current() == NULL);
   // Can't use MutexLocker here because MutexLocker is
   // a StackResource, which requires a current isolate.
   mutex_->Lock();
   // Check if we are in a valid state to make the isolate runnable.
   if (is_runnable_ == true) {
     mutex_->Unlock();
     return false;  // Already runnable.
   }
@@ skipping 673 matching lines @@
   return func.raw();
 }
 
 
 void IsolateSpawnState::Cleanup() {
   SwitchIsolateScope switch_scope(isolate());
   Dart::ShutdownIsolate();
 }
 
 }  // namespace dart