llvm/llvm-project

Trivial memset optimization not applied to loops under -Oz (LoopIdiomRecognize)

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#50,308 opened on 2021年7月2日

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bugzillagood first issuellvm:codesizellvm:optimizationsmissed-optimization

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説明

Bugzilla Link 50964
Version 12.0
OS All
CC @fhahn,@TH3CHARLie

Extended Description

Issue description: https://llvm.discourse.group/t/loops-not-optimized-under-oz-that-should-have-been/3734/1

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