diff --git a/testing/x86-64-ABI/.gitignore b/testing/x86-64-ABI/.gitignore
new file mode 100644
index 000000000..33390e0e5
--- /dev/null
+++ b/testing/x86-64-ABI/.gitignore
@@ -0,0 +1 @@
+/x86-64-ABI