[PATCH] D63668: [Support] Improve zero-size allocation with safe_malloc, etc.

[Xing Xue via Phabricator via llvm-commits]

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

LGTM.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63668/new/

https://reviews.llvm.org/D63668