Update upstream code

github-actions[bot] · web-flow · commit 2580368e684a · 2020-07-08T12:07:50.000Z
diff --git a/yosys-src b/yosys-src
@@ -1 +1 @@
-Subproject commit 8c4cb1885b2cb6b7b26d7b9b7113e174c0eefffd
+Subproject commit 000fd08198487cd1d36e65e4470f4b0269c23a2b
