diff --git a/llvm/tmp.txt b/llvm/tmp.txt
new file mode 100644
--- /dev/null
+++ b/llvm/tmp.txt
@@ -0,0 +1,3 @@
+This is a temporary file being used to test the arcanist tool as a differential
+revision submitter. It's purpose to the help with learning the ins and outs of
+using arcanist to create differentials and possibility commit code.