From: Clifford Wolf <clifford@clifford.at>
Date: Fri, 13 Feb 2015 13:40:49 +0000 (+0100)
Subject: hotfix in "check" command
X-Git-Tag: yosys-0.6~444
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a0a0594d1e9d0699a6875a9899752de9dd5d261d;p=yosys.git

hotfix in "check" command
---

diff --git a/passes/cmds/check.cc b/passes/cmds/check.cc
index 39a732fff..6840572eb 100644
--- a/passes/cmds/check.cc
+++ b/passes/cmds/check.cc
@@ -91,7 +91,8 @@ struct CheckPass : public Pass {
 						wire_drivers[sig[i]].push_back(stringf("module input %s[%d]", log_id(wire), i));
 				}
 				if (wire->port_output)
-					for (auto bit : sigmap(wire)) used_wires.insert(bit);
+					for (auto bit : sigmap(wire))
+						if (bit.wire) used_wires.insert(bit);
 			}
 
 			for (auto it : wire_drivers)