[PATCH] D43501: [lit] Implement non-pipelined 'cat' command for internal shell

[Chamal De Silva via Phabricator via llvm-commits]

chamalsl updated this revision to Diff 135200.
chamalsl marked an inline comment as done.
chamalsl set the repository for this revision to rL LLVM.
chamalsl added a comment.

Fixed 2 more issues.

1. Print output of 'cat' command to command output when output is not redirected.
2. TestRunner.py crashed when a non existent file is passed to 'cat' command. Fixed this bug and added a test case.


Repository:
  rL LLVM

https://reviews.llvm.org/D43501

Files:
  utils/lit/lit/TestRunner.py
  utils/lit/tests/Inputs/shtest-shell/cat-error-0.txt
  utils/lit/tests/Inputs/shtest-shell/cat-error-1.txt
  utils/lit/tests/Inputs/shtest-shell/valid-shell.txt
  utils/lit/tests/max-failures.py
  utils/lit/tests/shtest-shell.py

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