hg: shenandoah/jdk9/hotspot: Purge ShenandoahVerifyWritesToFromSpace.

[ashipile at redhat.com]

Changeset: b4cc6089f98e
Author:    shade
Date:      2017-04-21 10:42 +0200
URL:       http://hg.openjdk.java.net/shenandoah/jdk9/hotspot/rev/b4cc6089f98e

Purge ShenandoahVerifyWritesToFromSpace.

! src/os_cpu/linux_x86/vm/os_linux_x86.cpp
! src/share/vm/gc/shenandoah/brooksPointer.inline.hpp
! 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/shenandoah_globals.hpp