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[docs] Update TestingGuide's note on how to run with Valgrind. 

llvm-svn: 188097
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Daniel Dunbar 2013-08-09 19:39:48 +00:00
parent 2fc495370a
commit 04388afd41
1 changed files with 5 additions and 3 deletions
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8
llvm/docs/TestingGuide.rst
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@ -120,12 +120,14 @@ can run the LLVM and Clang tests simultaneously using:
% make check-all
To run the tests with Valgrind (Memcheck by default), just append
``VG=1`` to the commands above, e.g.:
To run the tests with Valgrind (Memcheck by default), use the ``LIT_ARGS`` make
variable to pass the required options to lit. For example, you can use:
.. code-block:: bash
% make check VG=1
% make check LIT_ARGS="-v --vg --vg-leak"
to enable testing with valgrind and with leak checking enabled.
To run individual tests or subsets of tests, you can use the ``llvm-lit``
script which is built as part of LLVM. For example, to run the