llvm-project/llvm/utils/lit
Reid Kleckner 4500f74858 [lit] Work around Windows MSys command line tokenization bug
Summary:
This will allow us to revert LLD r284768, which added spaces to get MSys
echo to print what we want.

Reviewers: ruiu, inglorion, rafael

Subscribers: modocache, llvm-commits

Differential Revision: https://reviews.llvm.org/D26009

llvm-svn: 285237
2016-10-26 20:29:27 +00:00
..
examples
lit [lit] Work around Windows MSys command line tokenization bug 2016-10-26 20:29:27 +00:00
tests [lit] Fix test shtest-timeout.py for modern output 2016-10-12 21:40:08 +00:00
utils Fix some bashims. More information on https://wiki.ubuntu.com/DashAsBinSh. Reported initially on https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772302 & https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=772301 2015-02-01 14:55:43 +00:00
MANIFEST.in
README.txt [lit] Add more testing instructions to README 2016-10-22 17:27:31 +00:00
TODO [lit] Implement support of per test timeout in lit. 2015-12-27 14:03:49 +00:00
lit.py [lit] Remove (or allow specific) unused imports 2016-10-10 01:22:06 +00:00
setup.py

README.txt

===============================
 lit - A Software Testing Tool
===============================

lit is a portable tool for executing LLVM and Clang style test suites,
summarizing their results, and providing indication of failures. lit is designed
to be a lightweight testing tool with as simple a user interface as possible.

=====================
 Contributing to lit
=====================

Please read the TODO file in this directory for ideas on what to work on.
Before submitting patches, run the test suite to ensure nothing has regressed:

    # From within your LLVM source directory.
    utils/lit/lit.py \
        --path /path/to/your/llvm/build/bin \
        utils/lit/tests

Note that lit's tests depend on 'not' and 'FileCheck', LLVM utilities.
You will need to have built LLVM tools in order to run lit's test suite
successfully.

You'll also want to confirm that lit continues to work when testing LLVM.
Follow the instructions in http://llvm.org/docs/TestingGuide.html to run the
regression test suite:

    make check-llvm

And be sure to run the llvm-lit wrapper script as well:

    /path/to/your/llvm/build/bin/llvm-lit utils/lit/tests

Finally, make sure lit works when installed via setuptools:

    python utils/lit/setup.py install
    lit --path /path/to/your/llvm/build/bin utils/lit/tests