[PATCH] D121374: [flang][driver] Add support for `-mllvm`

[Shraiysh via Phabricator via cfe-commits]

shraiysh added a comment.

LGTM (will let others review as this includes changes to clang too and I am not familiar with it)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121374/new/

https://reviews.llvm.org/D121374