diff --git a/cpp/llvm/.gitignore b/cpp/llvm/.gitignore
index b3d030e5..425473af 100644
--- a/cpp/llvm/.gitignore
+++ b/cpp/llvm/.gitignore
@@ -37,6 +37,6 @@ projects/*
 !projects/CMakeLists.txt
 !projects/Makefile
 # Clang, which is tracked independently.
-tools/clang
+# tools/clang
 # LLDB, which is tracked independently.
 tools/lldb