[PATCH] D35396: [lit] Make %T return a per-test temporary directory

[Kuba (Brecka) Mracek via Phabricator via llvm-commits]

kubamracek added a comment.

I'm not suggesting to `mkdir` a new directory for each test.  `%T` will point to a non-existent directory, just like `%t` points to a non-existent file.  If the tests wants to use `%T`, it will have to `mkdir` it.


Repository:
  rL LLVM

https://reviews.llvm.org/D35396