diff --git a/.gitignore b/.gitignore
index c3f118bc814dd6f23cf5396c079889106e65254e..635e60b06d64dd754b85db8a79538881b8c80e56 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,6 @@
 babeld
 babeld.html
 version.h
+cscope.out
+gmon.out
+core