src/hotspot/os_cpu/linux_zero/atomic_linux_zero.hpp

*** 183,201 ****
  
  template<>
  template<typename T>
  inline T Atomic::PlatformLoad<8>::operator()(T const volatile* src) const {
    STATIC_ASSERT(8 == sizeof(T));
!   volatile jlong dest;
!   os::atomic_copy64(reinterpret_cast<const volatile jlong*>(src), reinterpret_cast<volatile jlong*>(&dest));
    return PrimitiveConversions::cast<T>(dest);
  }
  
  template<>
  template<typename T>
  inline void Atomic::PlatformStore<8>::operator()(T store_value,
                                                   T volatile* dest) const {
    STATIC_ASSERT(8 == sizeof(T));
!   os::atomic_copy64(reinterpret_cast<const volatile jlong*>(&store_value), reinterpret_cast<volatile jlong*>(dest));
  }
  
  #endif // OS_CPU_LINUX_ZERO_VM_ATOMIC_LINUX_ZERO_HPP
--- 183,201 ----
  
  template<>
  template<typename T>
  inline T Atomic::PlatformLoad<8>::operator()(T const volatile* src) const {
    STATIC_ASSERT(8 == sizeof(T));
!   volatile int64_t dest;
!   os::atomic_copy64(reinterpret_cast<const volatile int64_t*>(src), reinterpret_cast<volatile int64_t*>(&dest));
    return PrimitiveConversions::cast<T>(dest);
  }
  
  template<>
  template<typename T>
  inline void Atomic::PlatformStore<8>::operator()(T store_value,
                                                   T volatile* dest) const {
    STATIC_ASSERT(8 == sizeof(T));
!   os::atomic_copy64(reinterpret_cast<const volatile int64_t*>(&store_value), reinterpret_cast<volatile int64_t*>(dest));
  }
  
  #endif // OS_CPU_LINUX_ZERO_VM_ATOMIC_LINUX_ZERO_HPP