diff --git a/clang/include/clang/CIR/.clang-format b/clang/include/clang/CIR/.clang-format
new file mode 100644
index 000000000000..acd26b591167
--- /dev/null
+++ b/clang/include/clang/CIR/.clang-format
@@ -0,0 +1,2 @@
+Language: TableGen
+DisableFormat: true