hg: jdk9/hs-comp/hotspot: 8056154: JVM crash with EXCEPTION_ACCESS_VIOLATION when there are many threads running

[igor.veresov at oracle.com]

Changeset: 9ac4db006cd5
Author:    iveresov
Date:      2014-09-05 14:39 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/9ac4db006cd5

8056154: JVM crash with EXCEPTION_ACCESS_VIOLATION when there are many threads running
Summary: Don't make compiled MH intrinsics not entrant when redefining classes
Reviewed-by: kvn, vlivanov

! src/share/vm/classfile/systemDictionary.cpp
! src/share/vm/code/codeCache.cpp
! src/share/vm/code/compiledIC.cpp
! src/share/vm/code/nmethod.hpp