src/os_cpu/linux_x86/vm/atomic_linux_x86.inline.hpp

rev 7555 : Improved metaprogramming

@@ -82,16 +82,15 @@
                     : "0" (exchange_value), "r" (dest)
                     : "memory");
   return exchange_value;
 }
 
-inline void*    Atomic::xchg_ptr(void*    exchange_value, volatile void*     dest) {
+inline void*    Atomic::xchg_ptr       (void*    exchange_value, volatile void*     dest) {
   return (void*)xchg_ptr((intptr_t)exchange_value, (volatile intptr_t*)dest);
 }
 
-#define VM_HAS_SPECIALIZED_CMPXCHG_BYTE
-inline jbyte    Atomic::cmpxchg    (jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value) {
+inline jbyte    AtomicPlatform::cmpxchg(jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value) {
   int mp = os::is_MP();
   __asm__ volatile (LOCK_IF_MP(%4) "cmpxchgb %1,(%3)"
                     : "=a" (exchange_value)
                     : "q" (exchange_value), "a" (compare_value), "r" (dest), "r" (mp)
                     : "cc", "memory");