[PATCH] D90774: [AArch64][GlobalISel] Fold G_XOR x, -1 into G_SELECT and select CSINV

[Jessica Paquette via Phabricator via llvm-commits]

paquette updated this revision to Diff 305263.
paquette added a comment.

Rebase + use new m_Not matcher


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90774/new/

https://reviews.llvm.org/D90774

Files:
  llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/select-select.mir

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