diff --git a/compiler-rt/.gitignore b/compiler-rt/.gitignore
index 2a7bdd6a8910..f7d4697ebc5f 100644
--- a/compiler-rt/.gitignore
+++ b/compiler-rt/.gitignore
@@ -3,3 +3,4 @@ darwin_fat
 clang_darwin
 multi_arch
 *.sw?
+*.pyc