[lit] Document the 'available_features' member of the config object.

llvm-svn: 276744
This commit is contained in:
Daniel Sanders 2016-07-26 13:23:27 +00:00
parent 0280959c0d
commit 6151699b08
1 changed files with 3 additions and 0 deletions

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@ -324,6 +324,9 @@ executed, two important global variables are predefined:
on the pipe fail. If this is not desired, setting this variable to false
makes the test fail only if the last command in the pipe fails.
**available_features** A set of features that can be used in `XFAIL`,
`REQUIRES`, and `UNSUPPORTED` directives.
TEST DISCOVERY
~~~~~~~~~~~~~~