[PATCH] D117199: [RISCV] Add missing namespace (NFC)

[Zakk Chen via Phabricator via cfe-commits]

khchen added a comment.

> The main reason I want to add the prefix "llvm::" is all None in the files are "llvm::None" form.

It makes sense to me.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D117199/new/

https://reviews.llvm.org/D117199