diff -r 37f78de0f227 -r d0ad5220e91c hotspot/src/os_cpu/windows_x86/vm/atomic_windows_x86.inline.hpp
--- a/hotspot/src/os_cpu/windows_x86/vm/atomic_windows_x86.inline.hpp	Tue Jun 21 18:37:04 2016 +0400
+++ b/hotspot/src/os_cpu/windows_x86/vm/atomic_windows_x86.inline.hpp	Tue Jun 21 19:25:41 2016 -0400
@@ -119,25 +119,25 @@
   return (void *)(os::atomic_xchg_ptr_func)((intptr_t)exchange_value, (volatile intptr_t*)dest);
 }
 
-inline jint     Atomic::cmpxchg    (jint     exchange_value, volatile jint*     dest, jint     compare_value) {
+inline jint     Atomic::cmpxchg    (jint     exchange_value, volatile jint*     dest, jint     compare_value, cmpxchg_memory_order order) {
   return (*os::atomic_cmpxchg_func)(exchange_value, dest, compare_value);
 }
 
 #define VM_HAS_SPECIALIZED_CMPXCHG_BYTE
-inline jbyte    Atomic::cmpxchg    (jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value) {
+inline jbyte    Atomic::cmpxchg    (jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value, cmpxchg_memory_order order) {
     return (*os::atomic_cmpxchg_byte_func)(exchange_value, dest, compare_value);
 }
 
-inline jlong    Atomic::cmpxchg    (jlong    exchange_value, volatile jlong*    dest, jlong    compare_value) {
+inline jlong    Atomic::cmpxchg    (jlong    exchange_value, volatile jlong*    dest, jlong    compare_value, cmpxchg_memory_order order) {
   return (*os::atomic_cmpxchg_long_func)(exchange_value, dest, compare_value);
 }
 
-inline intptr_t Atomic::cmpxchg_ptr(intptr_t exchange_value, volatile intptr_t* dest, intptr_t compare_value) {
-  return (intptr_t)cmpxchg((jlong)exchange_value, (volatile jlong*)dest, (jlong)compare_value);
+inline intptr_t Atomic::cmpxchg_ptr(intptr_t exchange_value, volatile intptr_t* dest, intptr_t compare_value, cmpxchg_memory_order order) {
+  return (intptr_t)cmpxchg((jlong)exchange_value, (volatile jlong*)dest, (jlong)compare_value, order);
 }
 
-inline void*    Atomic::cmpxchg_ptr(void*    exchange_value, volatile void*     dest, void*    compare_value) {
-  return (void*)cmpxchg((jlong)exchange_value, (volatile jlong*)dest, (jlong)compare_value);
+inline void*    Atomic::cmpxchg_ptr(void*    exchange_value, volatile void*     dest, void*    compare_value, cmpxchg_memory_order order) {
+  return (void*)cmpxchg((jlong)exchange_value, (volatile jlong*)dest, (jlong)compare_value, order);
 }
 
 inline jlong Atomic::load(volatile jlong* src) { return *src; }
@@ -218,7 +218,7 @@
 }
 
 #define VM_HAS_SPECIALIZED_CMPXCHG_BYTE
-inline jbyte    Atomic::cmpxchg    (jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value) {
+inline jbyte    Atomic::cmpxchg    (jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value, cmpxchg_memory_order order) {
   // alternative for InterlockedCompareExchange
   int mp = os::is_MP();
   __asm {
@@ -230,7 +230,7 @@
   }
 }
 
-inline jint     Atomic::cmpxchg    (jint     exchange_value, volatile jint*     dest, jint     compare_value) {
+inline jint     Atomic::cmpxchg    (jint     exchange_value, volatile jint*     dest, jint     compare_value, cmpxchg_memory_order order) {
   // alternative for InterlockedCompareExchange
   int mp = os::is_MP();
   __asm {
@@ -242,7 +242,7 @@
   }
 }
 
-inline jlong    Atomic::cmpxchg    (jlong    exchange_value, volatile jlong*    dest, jlong    compare_value) {
+inline jlong    Atomic::cmpxchg    (jlong    exchange_value, volatile jlong*    dest, jlong    compare_value, cmpxchg_memory_order order) {
   int mp = os::is_MP();
   jint ex_lo  = (jint)exchange_value;
   jint ex_hi  = *( ((jint*)&exchange_value) + 1 );
@@ -263,12 +263,12 @@
   }
 }
 
-inline intptr_t Atomic::cmpxchg_ptr(intptr_t exchange_value, volatile intptr_t* dest, intptr_t compare_value) {
-  return (intptr_t)cmpxchg((jint)exchange_value, (volatile jint*)dest, (jint)compare_value);
+inline intptr_t Atomic::cmpxchg_ptr(intptr_t exchange_value, volatile intptr_t* dest, intptr_t compare_value, cmpxchg_memory_order order) {
+  return (intptr_t)cmpxchg((jint)exchange_value, (volatile jint*)dest, (jint)compare_value, order);
 }
 
-inline void*    Atomic::cmpxchg_ptr(void*    exchange_value, volatile void*     dest, void*    compare_value) {
-  return (void*)cmpxchg((jint)exchange_value, (volatile jint*)dest, (jint)compare_value);
+inline void*    Atomic::cmpxchg_ptr(void*    exchange_value, volatile void*     dest, void*    compare_value, cmpxchg_memory_order order) {
+  return (void*)cmpxchg((jint)exchange_value, (volatile jint*)dest, (jint)compare_value, order);
 }
 
 inline jlong Atomic::load(volatile jlong* src) {