[PATCH] D110869: [X86] Implement -fzero-call-used-regs option

[Dávid Bolvanský via Phabricator via cfe-commits]

xbolva00 added a comment.

@void It would be cool to mention this new feature in release notes.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110869/new/

https://reviews.llvm.org/D110869