From 4746ffd7b2f5de0bc1f29f35e9044091a3c704e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcelina=20Ko=C5=9Bcielnicka?= <mwk@0x04.net>
Date: Mon, 22 Feb 2021 22:02:48 +0100
Subject: assertpmux: Fix crash on unused $pmux output.

Fixes #2595.
---
 tests/sat/bug2595.ys | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 tests/sat/bug2595.ys

(limited to 'tests')

diff --git a/tests/sat/bug2595.ys b/tests/sat/bug2595.ys
new file mode 100644
index 000000000..f668fd747
--- /dev/null
+++ b/tests/sat/bug2595.ys
@@ -0,0 +1,18 @@
+read_ilang <<EOT
+module \top
+  wire input 3 \A
+  wire width 2 input 2 \B
+  wire width 2 input 1 \S
+  wire \Y
+  cell $pmux \my_pmux
+    parameter signed \S_WIDTH 2
+    parameter signed \WIDTH 1
+    connect \A \A
+    connect \B \B
+    connect \S \S
+    connect \Y \Y
+  end
+end
+EOT
+
+assertpmux
-- 
cgit v1.2.3