8153302: [BACKOUT] STW phases at Concurrent GC should count in PerfCounter
Reviewed-by: jmasa, jwilhelm

8151674: STW phases at Concurrent GC should count in PerfCounter
Reviewed-by: jmasa, sla, tschatzl

6545321: [TESTBUG] jstatLineCounts4.sh has to be resilient to unexpected output
Summary: Keep check for specific lines. Remove check for total number of lines.
Reviewed-by: sla
Contributed-by: mattias.tobiasson@oracle.com

8025427: jstat tests fails on 32-bit platforms
Reviewed-by: ehelin, dsamersoff, dholmes, sspitsyn

8014659: NPG: performance counters for compressed klass space
Reviewed-by: jmasa, sla
Contributed-by: erik.helin@oracle.com

8004172: Update jstat counter names to reflect metaspace changes
Reviewed-by: mchung
Contributed-by: Erik Helin <erik.helin@oracle.com>

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