dotnet/runtime

Have more C++ intrinsics usage in runtime and JIT

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#69,401 创建于 2022年5月16日

 (1 条评论) (1 个反应) (0 位负责人)C# (5,445 个派生)batch import
area-CodeGen-coreclrhelp wanted

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描述

We should start adding more C++ intrinsics helper methods and start consuming them in runtime and JIT codebase for throughput increase. E.g. https://github.com/dotnet/runtime/pull/69333 changes the genLog2() implementation of Arm64 to use BitScanForward.

category:implementation theme:throughput skill-level:intermediate cost:medium impact:small

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