8020123: Test gc/g1/TestPrintRegionRememberedSetInfo.java fails with "test result: Error. No action after @build" Summary: Remove the @build tag and replace it by a @run tag so that the test gets executed Reviewed-by: brutisso, mgerdin

^build/
^dist/
nbproject/private/
^webrev
^.hgtip
^.bridge2
.DS_Store