Count test correctly with -q.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81313 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/lit/lit.py b/utils/lit/lit.py
index ceb08f5..98cb44d 100755
--- a/utils/lit/lit.py
+++ b/utils/lit/lit.py
@@ -33,6 +33,7 @@
     def update(self, test):
         # Avoid locking overhead in quiet mode
         if self.opts.quiet and not test.result.isFailure:
+            self.completed += 1
             return
 
         # Output lock.