From: Eddie Hung <eddie@fpgeh.com>
Date: Tue, 14 Apr 2020 03:37:22 +0000 (-0700)
Subject: kernel: Module::makeblackbox() to clear connections too
X-Git-Tag: working-ls180~639^2
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9547d8c13eb8279d383f0efcf0ad33a54469b878;p=yosys.git

kernel: Module::makeblackbox() to clear connections too
---

diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc
index d9003f28c..dc368ead5 100644
--- a/kernel/rtlil.cc
+++ b/kernel/rtlil.cc
@@ -767,6 +767,8 @@ void RTLIL::Module::makeblackbox()
 		delete it->second;
 	processes.clear();
 
+	connections_.clear();
+
 	remove(delwires);
 	set_bool_attribute(ID::blackbox);
 }