Revert of Reland "Remove the weak list of views from array buffers"

src/heap/heap.h

Index: src/heap/heap.h
diff --git a/src/heap/heap.h b/src/heap/heap.h
index dcf7bdea0ac812972304bd382d52b0a1f4c5eff2..d60a3f079b035e1e6bf98b5a944dbe33b3023452 100644
--- a/src/heap/heap.h
+++ b/src/heap/heap.h
@@ -883,6 +883,13 @@
     return last_array_buffer_in_list_;
   }
 
+  void set_new_array_buffer_views_list(Object* object) {
+    new_array_buffer_views_list_ = object;
+  }
+  Object* new_array_buffer_views_list() const {
+    return new_array_buffer_views_list_;
+  }
+
   void set_allocation_sites_list(Object* object) {
     allocation_sites_list_ = object;
   }
@@ -1489,6 +1496,18 @@
 
   bool deserialization_complete() const { return deserialization_complete_; }
 
+  bool migration_failure() const { return migration_failure_; }
+  void set_migration_failure(bool migration_failure) {
+    migration_failure_ = migration_failure;
+  }
+
+  bool previous_migration_failure() const {
+    return previous_migration_failure_;
+  }
+  void set_previous_migration_failure(bool previous_migration_failure) {
+    previous_migration_failure_ = previous_migration_failure;
+  }
+
  protected:
   // Methods made available to tests.
 
@@ -1662,6 +1681,11 @@
   Object* array_buffers_list_;
   Object* last_array_buffer_in_list_;
   Object* allocation_sites_list_;
+
+  // This is a global list of array buffer views in new space. When the views
+  // get promoted, they are removed form the list and added to the corresponding
+  // array buffer.
+  Object* new_array_buffer_views_list_;
 
   // List of encountered weak collections (JSWeakMap and JSWeakSet) during
   // marking. It is initialized during marking, destroyed after marking and
@@ -1993,6 +2017,7 @@
 
   void ProcessNativeContexts(WeakObjectRetainer* retainer);
   void ProcessArrayBuffers(WeakObjectRetainer* retainer, bool stop_after_young);
+  void ProcessNewArrayBufferViews(WeakObjectRetainer* retainer);
   void ProcessAllocationSites(WeakObjectRetainer* retainer);
 
   // Deopts all code that contains allocation instruction which are tenured or
@@ -2151,6 +2176,13 @@
   bool deserialization_complete_;
 
   bool concurrent_sweeping_enabled_;
+
+  // A migration failure indicates that a semi-space copy of an object during
+  // a scavenge failed and the object got promoted instead.
+  bool migration_failure_;
+
+  // A migration failure happened in the previous scavenge.
+  bool previous_migration_failure_;
 
   friend class AlwaysAllocateScope;
   friend class Deserializer;