From 432a09af80f7dcba9fd517a001e3a1954c99537e Mon Sep 17 00:00:00 2001
From: Eddie Hung <eddie@fpgeh.com>
Date: Fri, 13 Mar 2020 08:17:39 -0700
Subject: kernel: SigSpec use more const& + overloads to prevent implicit
 SigSpec

---
 passes/techmap/techmap.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'passes/techmap/techmap.cc')

diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc
index 0c57733d4..5ddc18a12 100644
--- a/passes/techmap/techmap.cc
+++ b/passes/techmap/techmap.cc
@@ -906,8 +906,8 @@ struct TechmapWorker
 
 								RTLIL::SigSig port_conn;
 								for (auto &it : port_connmap) {
-									port_conn.first.append_bit(it.first);
-									port_conn.second.append_bit(it.second);
+									port_conn.first.append(it.first);
+									port_conn.second.append(it.second);
 								}
 								tpl->connect(port_conn);
 
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