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

[Reid Kleckner via Phabricator via llvm-commits]

rnk added a comment.

Tests that have this bug simply did not read the documentation for %T: it is the parent directory of %t, which is a non-existent path unique for the test. Any test that fails this way should do `RUN: mkdir %t` and use %t instead of %T.


Repository:
  rL LLVM

https://reviews.llvm.org/D35396