# HG changeset patch
# User Richard Reingruber <richard.reingruber@sap.com>
# Date 1457012027 -3600
#      Thu Mar 03 14:33:47 2016 +0100
# Node ID b0350faa8f84f646eb42db0c51f75e892dae161e
# Parent  5c4f8192021ee525e65d640bbed3a05753aa2934
8151101: Improve UseParallelGC parallelization of object array processing
Contributed-by: richard.reingruber@sap.com

diff --git a/src/share/vm/gc/parallel/psCompactionManager.inline.hpp b/src/share/vm/gc/parallel/psCompactionManager.inline.hpp
--- a/src/share/vm/gc/parallel/psCompactionManager.inline.hpp
+++ b/src/share/vm/gc/parallel/psCompactionManager.inline.hpp
@@ -125,14 +125,14 @@
   T* const beg = base + beg_index;
   T* const end = base + end_index;
 
+  if (end_index < len) {
+    cm->push_objarray(obj, end_index); // Push the continuation.
+  }
+
   // Push the non-NULL elements of the next stride on the marking stack.
   for (T* e = beg; e < end; e++) {
     cm->mark_and_push<T>(e);
   }
-
-  if (end_index < len) {
-    cm->push_objarray(obj, end_index); // Push the continuation.
-  }
 }
 
 inline void ParCompactionManager::follow_contents(objArrayOop obj, int index) {