diff --git a/.gitignore b/.gitignore
index e806c2c5bed..a3769c00ce9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,6 +45,8 @@ tools/clang
 tools/lldb
 # lld, which is tracked independently.
 tools/lld
+# llgo, which is tracked independently.
+tools/llgo
 # Polly, which is tracked independently.
 tools/polly
 # Sphinx build tree, if building in-source dir.