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[AArch64] Improve lowering of GPR zeroing in copyPhysReg#163059

Merged

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

tomershafir:aarch64-simplify-wzr-copy-expansiontomershafir/llvm-project:aarch64-simplify-wzr-copy-expansionCopy head branch name to clipboard

Oct 20, 2025

Conversation Commits3 (3)Checks Files changed

Merged

[AArch64] Improve lowering of GPR zeroing in copyPhysReg#163059
tomershafir merged 3 commits intollvm:mainfrom
tomershafir:aarch64-simplify-wzr-copy-expansion

Commits

Commits on Oct 20, 2025

[AArch64] Improve lowering of GPR zeroing in copyPhysReg
tomershafir
committed
Check all ZCZ combos and remove ZCM dependency
tomershafir
committed
Rename NO-ZCZ to simpler NOZCZ
tomershafir
committed

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