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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FGenericPlatformAtomics
| Name | CanUseCompareExchange128 |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/GenericPlatform/GenericPlatformAtomics.h |
| Include Path | #include "GenericPlatform/GenericPlatformAtomics.h" |
static bool CanUseCompareExchange128()
true, if the processor we are running on can execute compare and exchange 128-bit operation.
See Also
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cmpxchg16b
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early AMD64 processors don't support this operation.