hg: jdk8u/jdk8u-jfr-incubator/jdk: 8229401: Fix JFR code cache test failures; ...

[neugens at redhat.com]

Changeset: 625378d53fb1
Author:    neugens
Date:      2019-08-19 08:34 +0200
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-jfr-incubator/jdk/rev/625378d53fb1

8229401: Fix JFR code cache test failures
8223689: Add JFR Thread Sampling Support
8223690: Add JFR BiasedLock Event Support
8223691: Add JFR G1 Region Type Change Event Support
8223692: Add JFR G1 Heap Summary Event Support
Summary: Backport JFR from JDK11, additional fixes
Reviewed-by: neugens, apetushkov
Contributed-by: denghui.ddh at alibaba-inc.com

! test/jdk/jfr/event/compiler/TestCodeCacheConfig.java
! test/jdk/jfr/event/compiler/TestCodeCacheFull.java
! test/jdk/jfr/event/compiler/TestCodeSweeper.java
! test/jdk/jfr/event/gc/heapsummary/HeapSummaryEventAllGcs.java
! test/jdk/jfr/event/runtime/TestBiasedLockRevocationEvents.java
! test/lib/sun/hotspot/WhiteBox.java
! test/lib/sun/hotspot/code/BlobType.java