From b08a8807044980b7906362848f62291ede50e696 Mon Sep 17 00:00:00 2001
From: Jannis Harder <me@jix.one>
Date: Sun, 29 Jan 2023 13:54:02 +0100
Subject: backends/rtlil: Do not shorten a value with z bits to 'x

---
 tests/various/rtlil_z_bits.ys | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 tests/various/rtlil_z_bits.ys

(limited to 'tests/various/rtlil_z_bits.ys')

diff --git a/tests/various/rtlil_z_bits.ys b/tests/various/rtlil_z_bits.ys
new file mode 100644
index 000000000..c38669159
--- /dev/null
+++ b/tests/various/rtlil_z_bits.ys
@@ -0,0 +1,9 @@
+! mkdir -p temp
+read_rtlil <<EOT
+module \test
+  wire output 1 \a
+  connect \a 1'z
+end
+EOT
+write_rtlil temp/rtlil_z_bits.il
+! grep -F -q "connect \\a 1'z" temp/rtlil_z_bits.il
-- 
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