[PATCH] D103282: [MIRParser] Add machine metadata.

[Michael Liao via Phabricator via llvm-commits]

hliao created this revision.
hliao added reviewers: jeroen.dobbelaere, arsenm, thegameg, qcolombet.
Herald added subscribers: kerbowa, pengfei, hiraditya, nhaehnle, jvesely.
hliao requested review of this revision.
Herald added subscribers: llvm-commits, wdng.
Herald added a project: LLVM.

- Add standalone metadata parsing support so that machine metadata nodes could be populated before and accessed during MIR is parsed.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D103282

Files:
  llvm/include/llvm/CodeGen/MIRParser/MIParser.h
  llvm/lib/CodeGen/MIRParser/MILexer.cpp
  llvm/lib/CodeGen/MIRParser/MILexer.h
  llvm/lib/CodeGen/MIRParser/MIParser.cpp
  llvm/lib/CodeGen/MIRParser/MIRParser.cpp
  llvm/test/CodeGen/AArch64/memcpy-scoped-aa.mir
  llvm/test/CodeGen/AMDGPU/memcpy-scoped-aa.mir
  llvm/test/CodeGen/X86/memcpy-scoped-aa.mir

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