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clang-p2996/clang/include
Daniel Paoliello 35c7df1a21 [aarch64][arm] Add support for the _Interlocked[Compare]ExchangePointer_{acq|nf|rel} MS intrinsics (#117645)
Adds support for the following MSVC intrinsics:
* `_InterlockedCompareExchangePointer_acq`
* `_InterlockedCompareExchangePointer_rel`
* `_InterlockedExchangePointer_acq`
* `_InterlockedExchangePointer_nf`
* `_InterlockedExchangePointer_rel`

These are documented at:
<https://learn.microsoft.com/en-us/cpp/intrinsics/arm64-intrinsics?view=msvc-170#interlocked-intrinsics>

NOTE: `_InterlockedCompareExchangePointer_nf` is not being added since
it already exists, although it was incorrectly added for all
architectures instead of being Arm & AArch64 specific.

This change also unifies how the pointer and non-pointer interlocked
compare-exchange intrinsics are being handled.
2024-12-04 13:41:26 -08:00
..