hg: jdk9/hs-comp/jdk: 8134607: Remove per-compiler performance counters

[claes.redestad at oracle.com]

Changeset: 8ed2bee756d6
Author:    redestad
Date:      2015-10-12 15:41 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/jdk/rev/8ed2bee756d6

8134607: Remove per-compiler performance counters
Reviewed-by: twisti, neliasso

! src/java.management/share/classes/sun/management/CompilerThreadStat.java
! src/java.management/share/classes/sun/management/HotspotCompilation.java
! src/java.management/share/classes/sun/management/HotspotCompilationMBean.java