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IdManager improved, atomic_t improved

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Various changes
This commit is contained in:
Nekotekina
2015-05-27 06:11:59 +03:00
parent cdf70e0b77
commit 22b78fec71
69 changed files with 4304 additions and 4098 deletions
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Utilities/BEType.h
+16 -22
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@@ -388,10 +388,9 @@ union _CRT_ALIGN(16) u128
}
};
#ifndef InterlockedCompareExchange
static __forceinline u128 InterlockedCompareExchange(volatile u128* dest, u128 exch, u128 comp)
static __forceinline u128 __sync_val_compare_and_swap(volatile u128* dest, u128 comp, u128 exch)
{
#if defined(__GNUG__)
#if !defined(_MSC_VER)
auto res = __sync_val_compare_and_swap((volatile __int128_t*)dest, (__int128_t&)comp, (__int128_t&)exch);
return (u128&)res;
#else
@@ -399,60 +398,51 @@ static __forceinline u128 InterlockedCompareExchange(volatile u128* dest, u128 e
return comp;
#endif
}
#endif
static __forceinline bool InterlockedCompareExchangeTest(volatile u128* dest, u128 exch, u128 comp)
static __forceinline bool __sync_bool_compare_and_swap(volatile u128* dest, u128 comp, u128 exch)
{
#if defined(__GNUG__)
#if !defined(_MSC_VER)
return __sync_bool_compare_and_swap((volatile __int128_t*)dest, (__int128_t&)comp, (__int128_t&)exch);
#else
return _InterlockedCompareExchange128((volatile long long*)dest, exch._u64[1], exch._u64[0], (long long*)&comp) != 0;
#endif
}
#ifndef InterlockedExchange
static __forceinline u128 InterlockedExchange(volatile u128* dest, u128 value)
static __forceinline u128 __sync_lock_test_and_set(volatile u128* dest, u128 value)
{
while (true)
{
const u128 old = *(u128*)dest;
if (InterlockedCompareExchangeTest(dest, value, old)) return old;
if (__sync_bool_compare_and_swap(dest, old, value)) return old;
}
}
#endif
#ifndef InterlockedOr
static __forceinline u128 InterlockedOr(volatile u128* dest, u128 value)
static __forceinline u128 __sync_fetch_and_or(volatile u128* dest, u128 value)
{
while (true)
{
const u128 old = *(u128*)dest;
if (InterlockedCompareExchangeTest(dest, old | value, old)) return old;
if (__sync_bool_compare_and_swap(dest, old, value | old)) return old;
}
}
#endif
#ifndef InterlockedAnd
static __forceinline u128 InterlockedAnd(volatile u128* dest, u128 value)
static __forceinline u128 __sync_fetch_and_and(volatile u128* dest, u128 value)
{
while (true)
{
const u128 old = *(u128*)dest;
if (InterlockedCompareExchangeTest(dest, old & value, old)) return old;
if (__sync_bool_compare_and_swap(dest, old, value & old)) return old;
}
}
#endif
#ifndef InterlockedXor
static __forceinline u128 InterlockedXor(volatile u128* dest, u128 value)
static __forceinline u128 __sync_fetch_and_xor(volatile u128* dest, u128 value)
{
while (true)
{
const u128 old = *(u128*)dest;
if (InterlockedCompareExchangeTest(dest, old ^ value, old)) return old;
if (__sync_bool_compare_and_swap(dest, old, value ^ old)) return old;
}
}
#endif
#define re16(val) _byteswap_ushort(val)
#define re32(val) _byteswap_ulong(val)
@@ -926,3 +916,7 @@ __forceinline void convert_le_be(Tto& dst, Tfrom&& src)
{
dst = convert_le_be_t<Tto, Tfrom>::func(src);
}
template<typename T> using le_t = T;
template<typename T> struct to_le_t { using type = T; };