[aarch64-port-dev ] hg: aarch64-port/jdk9/hotspot: 3 new changesets

[aph at redhat.com]

Changeset: fc245bc14fa3
Author:    Edward Nevill edward.nevill at linaro.org
Date:      2014-08-29 11:12 +0100
URL:       http://hg.openjdk.java.net/aarch64-port/jdk9/hotspot/rev/fc245bc14fa3

Dont use a release store when storing an OOP in a non-volatile field.

! src/share/vm/opto/memnode.hpp
! src/share/vm/opto/parse2.cpp

Changeset: 8c40cd8eaa2d
Author:    aph
Date:      2014-09-10 10:42 -0400
URL:       http://hg.openjdk.java.net/aarch64-port/jdk9/hotspot/rev/8c40cd8eaa2d

array load must only read 32 bits

! src/cpu/aarch64/vm/macroAssembler_aarch64.cpp

Changeset: 3da4cd1adc02
Author:    aph
Date:      2014-09-09 09:30 -0400
URL:       http://hg.openjdk.java.net/aarch64-port/jdk9/hotspot/rev/3da4cd1adc02

C2: Use explicit barriers instead of store-release.

! src/cpu/aarch64/vm/aarch64.ad