hg: hsx/hotspot-comp/hotspot: 7100935: win32: memmove is not atomic but is used for pd_conjoint_*_atomic operations

[vladimir.kozlov at oracle.com]

Changeset: 16f9fa2bf76c
Author:    kvn
Date:      2011-10-19 10:52 -0700
URL:       http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/16f9fa2bf76c

7100935: win32: memmove is not atomic but is used for pd_conjoint_*_atomic operations
Summary: replace the call to memmove by a simple copy loop
Reviewed-by: dholmes, kvn, never
Contributed-by: axel.siebenborn at sap.com, volker.simonis at gmail.com

! src/cpu/sparc/vm/copy_sparc.hpp
! src/os_cpu/windows_x86/vm/copy_windows_x86.inline.hpp
+ test/runtime/7100935/TestConjointAtomicArraycopy.java
+ test/runtime/7100935/TestShortArraycopy.java