[PATCH] D115629: [RISCV] Fold (and (not (srl X, C)), 1) to (xor (bexti X, C), 1) when have Zbs extension.

Jianjian Guan via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 15 23:15:19 PST 2021


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG7dfbf0b60f03: [RISCV] Fold (and (not (srl X, C)), 1) to (xor (bexti X, C), 1) when have Zbs… (authored by jacquesguan).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115629/new/

https://reviews.llvm.org/D115629

Files:
  llvm/lib/Target/RISCV/RISCVInstrInfoZb.td
  llvm/test/CodeGen/RISCV/rv32zbs.ll
  llvm/test/CodeGen/RISCV/rv64zbs.ll

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