[PATCH] D108449: [clang][NFC] Tighten up code for GetGlobalVarAddressSpace

[Andy Wingo via Phabricator via cfe-commits]

wingo added a reviewer: rjmccall.
wingo added a comment.

Just a drive-by cleanup while poking other address-space-related things.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D108449/new/

https://reviews.llvm.org/D108449