hg: hsx/hotspot-rt/hotspot: 2 new changesets

[yumin.qi at oracle.com]

Changeset: 4614a598dae1
Author:    minqi
Date:      2013-07-19 08:34 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/4614a598dae1

8016538: volatile double access via Unsafe.cpp is not atomic
Summary: volatile jdouble load/store is not atomic, fix by using of existing volatile jlong operations which are atomic for jdouble.
Reviewed-by: kvn, vladidan, jrose
Contributed-by: david.holmes at oracle.com

! src/os_cpu/bsd_x86/vm/orderAccess_bsd_x86.inline.hpp
! src/os_cpu/linux_x86/vm/orderAccess_linux_x86.inline.hpp
! src/os_cpu/solaris_x86/vm/orderAccess_solaris_x86.inline.hpp
! src/os_cpu/windows_x86/vm/orderAccess_windows_x86.inline.hpp

Changeset: 55a61ceb2fe7
Author:    minqi
Date:      2013-07-19 11:17 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/55a61ceb2fe7

Merge