[PATCH] D30380: Teach lit to expand glob expressions

[Matthias Braun via Phabricator via llvm-commits]

MatzeB added a comment.

Have you tested these changes on a unix system yet? I think we concatenate all the RUN lines together into a single command on unix, so wouldn't that resolve the glob pattern before any of the commands that produce the intermediate files have even run?

> I would really like the lit shell to be as much like bash as possible to match test writers' expectations.

+1 (though we should better say posix shell instead of bash)! In any way shell should be a very familiar language and should really be powerful enough for our needs.


Repository:
  rL LLVM

https://reviews.llvm.org/D30380