CommandGuide/lit.rst: Document the new commandline option -a

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@252257 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/CommandGuide/lit.rst b/docs/CommandGuide/lit.rst
index e820eef2faffa6e3b47d49f79de223dbc72e9e60..0ec14bb2236eacb8c7b78165252238787514a75a 100644 (file)
--- a/docs/CommandGuide/lit.rst
+++ b/docs/CommandGuide/lit.rst
@@ -80,6 +80,11 @@ OUTPUT OPTIONS
  Show more information on test failures, for example the entire test output
  instead of just the test result.
 
+.. option:: -a, --show-all
+
+ Show more information about all tests, for example the entire test
+ commandline and output.
+
 .. option:: --no-progress-bar
 
  Do not use curses based progress bar.