Retry "Use a WeakCell in the CallIC type vector."

src/hydrogen-instructions.h

Index: src/hydrogen-instructions.h
diff --git a/src/hydrogen-instructions.h b/src/hydrogen-instructions.h
index b69ce7952dd917a918beb470806486b1637e4708..e13dccac70b6699722712aa8ac47d7a382f1cfe2 100644
--- a/src/hydrogen-instructions.h
+++ b/src/hydrogen-instructions.h
@@ -6227,6 +6227,10 @@ class HObjectAccess FINAL {
     return HObjectAccess(kInobject, WeakCell::kValueOffset);
   }
 
+  static HObjectAccess ForWeakCellNext() {
+    return HObjectAccess(kInobject, WeakCell::kNextOffset);
+  }
+
   static HObjectAccess ForAllocationMementoSite() {
     return HObjectAccess(kInobject, AllocationMemento::kAllocationSiteOffset);
   }