[libcxx-commits] [PATCH] D78245: [LIT] Make `%T` unique for every test

[Nico Weber via Phabricator via libcxx-commits]

thakis added a comment.

Are you aware of https://llvm.org/docs/CommandGuide/lit.html#substitutions ("%T: parent directory of %t (not unique, deprecated, do not use)")? We've talked about this a bunch in the past, and the decision back then was to do `mkdir %t` in the tests that need a dir, and to remove %T over time.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78245/new/

https://reviews.llvm.org/D78245