From bb99297dbb36f46f925cf4b184dcc10035421237 Mon Sep 17 00:00:00 2001
From: Roman Kennke <rkennke@amazon.com>
Date: Wed, 8 Nov 2023 16:29:17 +0000
Subject: [PATCH] 8319726: Parallel GC: Re-use object in object-iterator

---
 src/hotspot/share/gc/parallel/mutableSpace.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hotspot/share/gc/parallel/mutableSpace.cpp b/src/hotspot/share/gc/parallel/mutableSpace.cpp
index cf0605562487a..73329aa6d33cb 100644
--- a/src/hotspot/share/gc/parallel/mutableSpace.cpp
+++ b/src/hotspot/share/gc/parallel/mutableSpace.cpp
@@ -247,7 +247,7 @@ void MutableSpace::object_iterate(ObjectClosure* cl) {
       assert(obj->forwardee() != obj, "must not be self-forwarded");
     }
 #endif
-    p += cast_to_oop(p)->size();
+    p += obj->size();
   }
 }