--- old/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp 2014-06-13 03:58:11.000000000 -0400 +++ new/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp 2014-06-13 03:58:11.000000000 -0400 @@ -194,7 +194,7 @@ const size_t num_overflow_elems = of_stack->size(); const size_t space_available = queue->max_elems() - queue->size(); const size_t num_take_elems = MIN3(space_available / 4, - ParGCDesiredObjsFromOverflowList, + (size_t)ParGCDesiredObjsFromOverflowList, num_overflow_elems); // Transfer the most recent num_take_elems from the overflow // stack to our work queue.