Version 3.26.31.3 (merged r21299)

src/mark-compact.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "v8.h"
 
 #include "code-stubs.h"
 #include "compilation-cache.h"
 #include "cpu-profiler.h"
 #include "deoptimizer.h"
@@ skipping 2616 matching lines @@
         if (!IsMarked(value)) {
           HeapObject* obj = HeapObject::cast(value);
           MarkBit mark = Marking::MarkBitFrom(obj);
           SetMark(obj, mark);
         }
         ClearNonLiveDependentCode(DependentCode::cast(value));
       } else {
         ClearDependentCode(DependentCode::cast(value));
         table->set(key_index, heap_->the_hole_value());
         table->set(value_index, heap_->the_hole_value());
+        table->ElementRemoved();
       }
     }
   }
 }
 
 
 void MarkCompactCollector::ClearNonLivePrototypeTransitions(Map* map) {
   int number_of_transitions = map->NumberOfProtoTransitions();
   FixedArray* prototype_transitions = map->GetPrototypeTransitions();
 
@@ skipping 1887 matching lines @@
   while (buffer != NULL) {
     SlotsBuffer* next_buffer = buffer->next();
     DeallocateBuffer(buffer);
     buffer = next_buffer;
   }
   *buffer_address = NULL;
 }
 
 
 } }  // namespace v8::internal