[PATCH] D123983: [RISCV] Fold (xor (sllw 1, x), -1) -> (rolw ~1, x).

[Luís Marques via Phabricator via llvm-commits]

luismarques accepted this revision.
luismarques added a comment.
This revision is now accepted and ready to land.

LGTM.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D123983/new/

https://reviews.llvm.org/D123983