[PATCH] D72869: Add __warn_memset_zero_len builtin as a workaround for glibc issue

[Eli Friedman via Phabricator via cfe-commits]

efriedma added a comment.

We currently don't have any mechanism for restricting builtins to specific operating systems.  I guess we could add one, but this change doesn't seem like a compelling argument to add that capability.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72869/new/

https://reviews.llvm.org/D72869