Move Heap parameters to ObjPtr

Deleted some unused object dumping code.

Test: test-art-host

Bug: 31113334

Change-Id: I747220caafe6679591fd4b361d7f50383a046164
diff --git a/runtime/reference_table.cc b/runtime/reference_table.cc
index e0ba8e7..a9f39d0 100644
--- a/runtime/reference_table.cc
+++ b/runtime/reference_table.cc
@@ -41,7 +41,7 @@
 
 void ReferenceTable::Add(ObjPtr<mirror::Object> obj) {
   DCHECK(obj != nullptr);
-  VerifyObject(obj.Ptr());
+  VerifyObject(obj);
   if (entries_.size() >= max_size_) {
     LOG(FATAL) << "ReferenceTable '" << name_ << "' "
                << "overflowed (" << max_size_ << " entries)";