[PATCH] D156954: [lit] Improve test output from lit's internal shell

[Fangrui Song via Phabricator via llvm-commits]

MaskRay accepted this revision.
MaskRay added a comment.
This revision is now accepted and ready to land.

Thank you for the nice summary! I just read the internal implementation the other day and glanced at the change. This change is reasonable and the test coverage looks great.
The new built-in `@echo` probably should be mentioned in the summary/commit message as well.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156954/new/

https://reviews.llvm.org/D156954