[libcxx-commits] [libcxx] [libc++] Implement `<bit>` parts of P3793R2 Better shifting (PR #219389)

[Jan Schultke via libcxx-commits]

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@@ -47,6 +47,7 @@ Implemented Papers
 - P3961R1: Less double indirection in ``function_ref`` (RU-220) (`Github <https://llvm.org/PR189606>`__)
 - P1901R2: Enabling the Use of ``weak_ptr`` as Keys in Unordered Associative Containers (`Github <https://llvm.org/PR105372>`__)
 - P0528R3: The Curious Case of Padding Bits, Featuring Atomic Compare-and-Exchange (`Github <https://llvm.org/PR76180>`__)
+- P3793R2: Better shifting (`Github <https://llvm.org/PR219389>`__)
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eisenwave wrote:

The question is whether we're going to put off mentioning anything in release notes about papers if they have some kind of SIMD functionality that cannot be implemented yet.

https://github.com/llvm/llvm-project/pull/219389