[libcxx-commits] [PATCH] D78944: [libc++][test] Disable test for extension that's unsupportable in C++20

[Louis Dionne via Phabricator via libcxx-commits]

ldionne requested changes to this revision.
ldionne added a comment.
This revision now requires changes to proceed.

Could you add a short comment explaining the `#if`?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78944/new/

https://reviews.llvm.org/D78944