[PATCH] D93216: [clang][cli] Squash multiple cc1 -fxxx-exceptions flags into single -exception-model=xxx option

[Duncan P. N. Exon Smith via Phabricator via cfe-commits]

dexonsmith accepted this revision.
dexonsmith added a comment.
This revision is now accepted and ready to land.

LGTM. I'll look at the prep commits in a moment.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93216/new/

https://reviews.llvm.org/D93216