diff --git a/.gitignore b/.gitignore
index 12ed5667563..c5ed7de200c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,5 @@ benchmarks
 tools/llvm-project
 tools/llvmint
 tools/llvmint-2
+# The `llvm` folder is generated by the `tools/generate_intrinsics.py` script to update intrinsics.
+llvm