Re-enable shared ptr test case
Re-enable shared ptr test case

Change-Id: Ib871e29ed2cd75c64988820a739504fe9589c0bc
RTC:144346
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/23669
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <912029ca9254ac7b5854e56910561d682e1fa2d0@us.ibm.com>

open-power/hostboot,open-power/hostboot,open-power/hostboot,open-power/hostboot,open-power/hostboot