[PATCH] D105751: GlobalISel: Introduce GenericMachineInstr classes and derivatives for idiomatic LLVM RTTI.

[Jessica Paquette via Phabricator via llvm-commits]

paquette added a comment.

Maybe an `isSimple()` would be handy too?

(There are some combines in the DAGCombiner which use a similarly-named function.)


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D105751