Fix AllocationSite body descriptor to include all pointer slots.

src/profiler/heap-snapshot-generator.cc

Index: src/profiler/heap-snapshot-generator.cc
diff --git a/src/profiler/heap-snapshot-generator.cc b/src/profiler/heap-snapshot-generator.cc
index 85ad029ecb83b2b0ca0118e305b5c76336b44fef..fc43f9f47141e9a5448327d7e5578168c3a7b940 100644
--- a/src/profiler/heap-snapshot-generator.cc
+++ b/src/profiler/heap-snapshot-generator.cc
@@ -1532,7 +1532,7 @@ void V8HeapExplorer::ExtractAllocationSiteReferences(int entry,
   // Do not visit weak_next as it is not visited by the StaticVisitor,
   // and we're not very interested in weak_next field here.
   STATIC_ASSERT(AllocationSite::kWeakNextOffset >=
-                AllocationSite::BodyDescriptor::kEndOffset);
+                AllocationSite::kPointerFieldsEndOffset);
 }