Implement char and/or/xor and short CAS for msftc ARM and X86[_64]

Implement char and/or/xor and short CAS for msftc ARM and X86[_64]

* src/atomic_ops/sysdeps/msftc/common32_defs.h [_MSC_VER>1400
&& !_M_ARM] (_InterlockedAnd8, _InterlockedCompareExchange16,
_InterlockedOr8, _InterlockedXor8): Declare intrinsic.
* src/atomic_ops/sysdeps/msftc/x86_64.h [_MSC_VER>1400]
(_InterlockedAnd8, _InterlockedCompareExchange16, _InterlockedOr8,
_InterlockedXor8): Likewise.
* src/atomic_ops/sysdeps/msftc/common32_defs.h [_MSC_VER>1400
&& !_M_ARM] (AO_char_and_full, AO_char_or_full, AO_char_xor_full,
AO_short_fetch_compare_and_swap_full): Implement (using intrinsic).
* src/atomic_ops/sysdeps/msftc/x86_64.h [_MSC_VER>1400]
(AO_char_and_full, AO_char_or_full, AO_char_xor_full,
AO_short_fetch_compare_and_swap_full): Likewise.