text: /////////////////////////////////////////////////////////////////////////////////
  // Copyright (c) Electronic Arts Inc. All rights reserved.
  /////////////////////////////////////////////////////////////////////////////////
  
  
  #ifndef EASTL_ATOMIC_INTERNAL_COMPILER_MSVC_XOR_FETCH_H
  #define EASTL_ATOMIC_INTERNAL_COMPILER_MSVC_XOR_FETCH_H
  
  #if defined(EA_PRAGMA_ONCE_SUPPORTED)
  	#pragma once
  #endif
  
  
  #if defined(EA_PROCESSOR_X86_64)
  
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_8 _InterlockedXor8_np
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_16 _InterlockedXor16_np
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_32 _InterlockedXor_np
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_64 _InterlockedXor64_np
  
  #else
  
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_8 _InterlockedXor8
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_16 _InterlockedXor16
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_32 _InterlockedXor
  	#define EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_64 _InterlockedXor64
  
  #endif
  
  
  #define EASTL_MSVC_XOR_FETCH_POST_INTRIN_COMPUTE(ret, val, xorend)	\
  	ret = (val) ^ (xorend)
  
  #define EASTL_MSVC_ATOMIC_XOR_FETCH_N(integralType, xorIntrinsic, type, ret, ptr, val, MemoryOrder) \
  	EASTL_MSVC_ATOMIC_OP_FETCH_N(integralType, xorIntrinsic, type, ret, ptr, val, MemoryOrder, \
  								 EASTL_MSVC_NOP_PRE_INTRIN_COMPUTE, EASTL_MSVC_XOR_FETCH_POST_INTRIN_COMPUTE)
  
  
  #define EASTL_MSVC_ATOMIC_XOR_FETCH_8(type, ret, ptr, val, MemoryOrder)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_N(char, EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_8, type, ret, ptr, val, MemoryOrder)
  
  #define EASTL_MSVC_ATOMIC_XOR_FETCH_16(type, ret, ptr, val, MemoryOrder) \
  	EASTL_MSVC_ATOMIC_XOR_FETCH_N(short, EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_16, type, ret, ptr, val, MemoryOrder)
  
  #define EASTL_MSVC_ATOMIC_XOR_FETCH_32(type, ret, ptr, val, MemoryOrder) \
  	EASTL_MSVC_ATOMIC_XOR_FETCH_N(long, EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_32, type, ret, ptr, val, MemoryOrder)
  
  #define EASTL_MSVC_ATOMIC_XOR_FETCH_64(type, ret, ptr, val, MemoryOrder) \
  	EASTL_MSVC_ATOMIC_XOR_FETCH_N(__int64, EASTL_MSVC_ATOMIC_XOR_FETCH_INTRIN_64, type, ret, ptr, val, MemoryOrder)
  
  
  /////////////////////////////////////////////////////////////////////////////////
  //
  // void EASTL_COMPILER_ATOMIC_XOR_FETCH_*_N(type, type ret, type * ptr, type val)
  //
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELAXED_8(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_8(type, ret, ptr, val, RELAXED)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELAXED_16(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_16(type, ret, ptr, val, RELAXED)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELAXED_32(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_32(type, ret, ptr, val, RELAXED)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELAXED_64(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_64(type, ret, ptr, val, RELAXED)
  
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQUIRE_8(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_8(type, ret, ptr, val, ACQUIRE)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQUIRE_16(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_16(type, ret, ptr, val, ACQUIRE)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQUIRE_32(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_32(type, ret, ptr, val, ACQUIRE)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQUIRE_64(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_64(type, ret, ptr, val, ACQUIRE)
  
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELEASE_8(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_8(type, ret, ptr, val, RELEASE)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELEASE_16(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_16(type, ret, ptr, val, RELEASE)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELEASE_32(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_32(type, ret, ptr, val, RELEASE)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_RELEASE_64(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_64(type, ret, ptr, val, RELEASE)
  
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQ_REL_8(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_8(type, ret, ptr, val, ACQ_REL)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQ_REL_16(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_16(type, ret, ptr, val, ACQ_REL)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQ_REL_32(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_32(type, ret, ptr, val, ACQ_REL)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_ACQ_REL_64(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_64(type, ret, ptr, val, ACQ_REL)
  
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_SEQ_CST_8(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_8(type, ret, ptr, val, SEQ_CST)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_SEQ_CST_16(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_16(type, ret, ptr, val, SEQ_CST)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_SEQ_CST_32(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_32(type, ret, ptr, val, SEQ_CST)
  
  #define EASTL_COMPILER_ATOMIC_XOR_FETCH_SEQ_CST_64(type, ret, ptr, val)	\
  	EASTL_MSVC_ATOMIC_XOR_FETCH_64(type, ret, ptr, val, SEQ_CST)
  
  
  #endif /* EASTL_ATOMIC_INTERNAL_COMPILER_MSVC_XOR_FETCH_H */
  