1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/pretty/issue-12590-a.rs b/src/test/pretty/issue-12590-a.rs
new file mode 100644
index 000000000..3c88f5cb8
--- /dev/null
+++ b/src/test/pretty/issue-12590-a.rs
@@ -0,0 +1,9 @@
+// pp-exact
+// pretty-compare-only
+
+// The next line should not be expanded
+
+#[path = "issue-12590-b.rs"]
+mod issue_12590_b;
+
+fn main() {}