[PATCH] D107193: [Zorg] Don't delete test-suite source directory every time.

[Jon Chesterfield via Phabricator via llvm-commits]

JonChesterfield added a comment.

The existing logic to delete the source directory might be there because the test programs write stuff into the source directory, so a clean build needs to blow that away.

Can we do a halfway-change here? In particular, if the downloaded repos are managed by git or similar, we could 'clean' the directories by `git clean -fd` instead of rm, which preserves the clean build behaviour and avoids redownloading the data.


Repository:
  rZORG LLVM Github Zorg

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107193/new/

https://reviews.llvm.org/D107193