[PATCH] D72676: [PowerPC] Add the missing InstrAliasing for 64-bit rotate and cntlz instructions

[qshanz via Phabricator via llvm-commits]

steven.zhang created this revision.
steven.zhang added reviewers: jsji, nemanjai, hfinkel, PowerPC.
Herald added subscribers: shchenz, wuzish, kbarton, hiraditya.
Herald added a project: LLVM.

We have the InstAlias rules for 32-bit rotate and cntlz but missing the 64-bit one.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D72676

Files:
  llvm/lib/Target/PowerPC/PPCInstr64Bit.td
  llvm/test/CodeGen/PowerPC/bperm.ll
  llvm/test/CodeGen/PowerPC/pr44183.ll
  llvm/test/CodeGen/PowerPC/urem-vector-lkk.ll

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