[PATCH] D144687: [GlobalISel][NFC] Add MachineInstr::getFirst[N]{Regs,LLTs}() helpers to extract regs & types.

Amara Emerson via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 3 01:43:01 PST 2023


aemerson updated this revision to Diff 502077.
aemerson added a comment.

Address comments.

Also introduce `getFirstNRegLLTs()` which allow us to do both regs and types in pairs:

  auto [Dst, DstTy, Src, SrcTy] = MI.getFirst2RegLLTs();


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144687/new/

https://reviews.llvm.org/D144687

Files:
  llvm/include/llvm/CodeGen/MachineInstr.h
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/lib/CodeGen/MachineInstr.cpp

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