hg: jdk9/sandbox/hotspot: Fix for 8133451 Add weak CAS, and acquire/release forms of CAS

[paul.sandoz at oracle.com]

Changeset: 3518cfbc7d63
Author:    shade
Date:      2015-08-14 11:50 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/3518cfbc7d63

Fix for 8133451 Add weak CAS, and acquire/release forms of CAS

! src/cpu/aarch64/vm/aarch64.ad
! src/cpu/ppc/vm/ppc.ad
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/formssel.cpp
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_LIRGenerator.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/node.hpp
! src/share/vm/prims/unsafe.cpp
! src/share/vm/runtime/vmStructs.cpp