dotnet/runtime

RyuJIT/x86: REGMASK_BITS should be 16 for x86, not 32

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#7,575 创建于 2017年3月8日

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 (10 评论) (0 反应) (0 负责人)C# (17,886 star) (5,445 fork)batch import
HackathonJitThroughputarch-x86area-CodeGen-coreclrenhancementgood first issuetenet-performance

描述

regMaskSmall can be 16 bits, not 32, for RyuJIT/x86.

category:throughput theme:ir skill-level:intermediate cost:small

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