[PATCH] D80694: Improve lit.py's usability by highlighting failing lines.

[Jonas Devlieghere via Phabricator via llvm-commits]

JDevlieghere added a comment.

I know this patch didn't introduce this, but I'm curious what the meaning/purpose is of the `":"` in the -vv output?

  Command Output (stdout, truncated):
  --
  $ ":" "RUN: at line 2"
    ^^^


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  https://reviews.llvm.org/D80694/new/

https://reviews.llvm.org/D80694