From e8ec19c273420c0cc5517bb5e584705ef17b5aa6 Mon Sep 17 00:00:00 2001
From: "N. Engelhardt" <nak@yosyshq.com>
Date: Fri, 12 Apr 2024 13:51:06 +0200
Subject: [PATCH] add command that should not have any effect to hierarchy
 -generate test (this documents the current behavior, not sure if it is
 desired functionality)

---
 tests/various/hierarchy_generate.ys | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/various/hierarchy_generate.ys b/tests/various/hierarchy_generate.ys
index a4dc87a86..9c01afb64 100644
--- a/tests/various/hierarchy_generate.ys
+++ b/tests/various/hierarchy_generate.ys
@@ -15,5 +15,6 @@ endmodule
 EOF
 hierarchy -generate unknown_sub i:a i:b o:y
 hierarchy -generate $__dunder_sub i:a i:b o:y
+hierarchy -generate $xor i:A i:B o:Y # this one is ignored
 hierarchy -top top -check
 check -assert