[CMake] Update libdeps in examples/Kaleidoscope/Chapter4.

[oota-llvm.git] / docs / CommandGuide / lit.rst

diff --git a/docs/CommandGuide/lit.rst b/docs/CommandGuide/lit.rst
index de7fefff300512836434b29ca1727df8de25baf1..2708e9de074082b1c40ad841f25d90791913ce83 100644 (file)
--- a/docs/CommandGuide/lit.rst
+++ b/docs/CommandGuide/lit.rst
@@ -88,6 +88,10 @@ OUTPUT OPTIONS
 
  Show the names of unsupported tests.
 
+.. option:: --show-xfail
+
+ Show the names of tests that were expected to fail.
+
 .. _execution-options:
 
 EXECUTION OPTIONS
@@ -266,7 +270,7 @@ Once a test suite is discovered, its config file is loaded.  Config files
 themselves are Python modules which will be executed.  When the config file is
 executed, two important global variables are predefined:
 
-**lit**
+**lit_config**
 
  The global **lit** configuration object (a *LitConfig* instance), which defines
  the builtin test formats, global configuration parameters, and other helper
@@ -311,14 +315,6 @@ executed, two important global variables are predefined:
  **root** The root configuration.  This is the top-most :program:`lit` configuration in
  the project.
 
- **on_clone** The config is actually cloned for every subdirectory inside a test
- suite, to allow local configuration on a per-directory basis.  The *on_clone*
- variable can be set to a Python function which will be called whenever a
- configuration is cloned (for a subdirectory).  The function should takes three
- arguments: (1) the parent configuration, (2) the new configuration (which the
- *on_clone* function will generally modify), and (3) the test path to the new
- directory being scanned.
-
  **pipefail** Normally a test using a shell pipe fails if any of the commands
  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.