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| #pragma once
|
| #if IL2CPP_TARGET_WINDOWS
|
| #include <intrin.h>
| #include "c-api/Atomic-c-api.h"
|
| namespace il2cpp
| {
| namespace os
| {
| inline void Atomic::FullMemoryBarrier()
| {
| #if defined(_M_X64)
| ::__faststorefence();
| #elif defined(_M_IX86)
| //Since we're no longer pulling in windows.h, use inline assembly for the memory barrier
| //https://msdn.microsoft.com/en-us/library/windows/desktop/ms684208%28v=vs.85%29.aspx?f=255&MSPPError=-2147217396
| long Barrier;
| __asm {
| xchg Barrier, eax
| }
| #elif defined(_M_ARM)
| __dmb(_ARM_BARRIER_SY);
| #elif defined(_M_ARM64)
| __dmb(_ARM64_BARRIER_SY);
| #else
| #error Not implemented;
| #endif
| }
| }
| }
|
| #endif
|
|
