hg: shenandoah/jdk9/hotspot: 2 new changesets

[roman at kennke.org]

Changeset: 95b4e1699477
Author:    rkennke
Date:      2016-09-21 15:44 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/95b4e1699477

Pin regions that contain JNI critical regions, instead of bail-and-retry protocol.

! make/test/JtregNative.gmk
! src/share/vm/gc/shared/collectedHeap.cpp
! src/share/vm/gc/shared/collectedHeap.hpp
! src/share/vm/gc/shenandoah/shenandoahCollectorPolicy.cpp
! src/share/vm/gc/shenandoah/shenandoahConcurrentThread.cpp
! src/share/vm/gc/shenandoah/shenandoahHeap.cpp
! src/share/vm/gc/shenandoah/shenandoahHeap.hpp
! src/share/vm/gc/shenandoah/shenandoahHeapRegion.cpp
! src/share/vm/gc/shenandoah/shenandoahHeapRegion.hpp
- src/share/vm/gc/shenandoah/shenandoahJNICritical.cpp
- src/share/vm/gc/shenandoah/shenandoahJNICritical.hpp
! src/share/vm/gc/shenandoah/shenandoahMarkCompact.cpp
! src/share/vm/gc/shenandoah/shenandoah_globals.hpp
! src/share/vm/gc/shenandoah/vm_operations_shenandoah.cpp
! src/share/vm/prims/jni.cpp
! test/TEST.groups
+ test/gc/shenandoah/ShenandoahJNICritical.java
+ test/gc/shenandoah/libShenandoahJNICritical.c

Changeset: 8c1d51839cdd
Author:    rkennke
Date:      2016-09-21 16:40 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/8c1d51839cdd

Added read barrier to C1's vectorizedMismatch() intrinsic.

! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
+ test/gc/shenandoah/C1VectorizedMismatch.java