[PATCH] D67061: [mir-canon][NFCi] Adding opt arg to enable vreg renaming only mode.

[Puyan Lotfi via Phabricator via llvm-commits]

plotfi created this revision.
plotfi added reviewers: bogner, paquette, compnerd.
Herald added subscribers: llvm-commits, hiraditya, javed.absar.
Herald added a project: LLVM.

Similar to instnamer for llvm IR. I think it could be nice to have more readable string names. Might eventually add an option for a user defined string prefix for the vreg names instead of "namedVReg1234"


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D67061

Files:
  llvm/lib/CodeGen/MIRCanonicalizerPass.cpp
  llvm/test/CodeGen/MIR/AArch64/mirCanonCopyCopyProp.mir
  llvm/test/CodeGen/MIR/AArch64/mirCanonIdempotent.mir
  llvm/test/CodeGen/MIR/AArch64/mirCanonVRegnamer.mir

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