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[VPlan] Set ZeroIsPoison=false for FirstActiveLane#169298

Merged

lukel97 merged 3 commits intollvm:mainllvm/llvm-project:mainfrom

lukel97:loop-vectorize/firstactivelane-zeroispoisonlukel97/llvm-project:loop-vectorize/firstactivelane-zeroispoisonCopy head branch name to clipboard

Nov 24, 2025

Conversation Commits3 (3)Checks Files changed

Merged

[VPlan] Set ZeroIsPoison=false for FirstActiveLane#169298
lukel97 merged 3 commits intollvm:mainfrom
lukel97:loop-vectorize/firstactivelane-zeroispoison

Commits

Commits on Nov 24, 2025

[VPlan] Set ZeroIsPoison=false whne lowering FirstActiveLane
lukel97
committed
Update phaseordering tests
lukel97
committed
Update comment
lukel97
committed

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