[PATCH] D54328: Added 'cd -' built in to lit

[Joerg Sonnenberger via Phabricator via llvm-commits]

joerg added a comment.

As I said: because it makes it harder to rerun parts of the test interactively. Which is a good enough reason to forbid `cd -` as well as any directory stack operations, IMO.


Repository:
  rL LLVM

https://reviews.llvm.org/D54328