[PATCH] D69864: [MIR] Add MIR parsing for heap alloc site instruction markers

[Amy Huang via Phabricator via llvm-commits]

akhuang created this revision.
akhuang added a reviewer: rnk.
Herald added subscribers: llvm-commits, hiraditya.
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akhuang updated this revision to Diff 227939.
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formatting


This patch adds MIR parsing and printing for heap alloc markers, which were
added in D69136 <https://reviews.llvm.org/D69136>. They are printed as an operand similar to pre-/post-instr
symbols, with a heap-alloc-marker token and a metadata node.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D69864

Files:
  llvm/lib/CodeGen/MIRParser/MILexer.cpp
  llvm/lib/CodeGen/MIRParser/MILexer.h
  llvm/lib/CodeGen/MIRParser/MIParser.cpp
  llvm/lib/CodeGen/MIRPrinter.cpp
  llvm/lib/CodeGen/MachineInstr.cpp
  llvm/test/CodeGen/MIR/X86/instr-heap-alloc-operands.mir
  llvm/test/CodeGen/X86/heap-alloc-markers.mir

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