[LLVMdev] MachineInstr layer is called as what?

Masahiro Sano sabottenda at gmail.com
Sat Jan 11 08:11:42 PST 2014


Hi all,

I have learned about LLVM backend passes. LLVM IR changes its format four
times until final output assembly/object through SelectionDAG,
MachineInstr, MCInst.

MCInst format layer seems to be called as "MC layer" officially. What about
MachineInstr format layer? It seems to be called as "MI layer", is it
officially? Please tell me there is good name for representing MachineInstr
layer.

Thanks,
Masahiro.
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