From: Clifford Wolf <clifford@clifford.at>
Date: Fri, 27 May 2016 14:33:13 +0000 (+0200)
Subject: Fixed "scc" for cells that have feedback singals _and_ are part of a larger loop
X-Git-Tag: yosys-0.7~213
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=611f121cb9fb8a451e891356a6260f4b299afc7d;p=yosys.git

Fixed "scc" for cells that have feedback singals _and_ are part of a larger loop
---

diff --git a/passes/cmds/scc.cc b/passes/cmds/scc.cc
index 007172406..bb6d74474 100644
--- a/passes/cmds/scc.cc
+++ b/passes/cmds/scc.cc
@@ -181,10 +181,10 @@ struct SccWorker
 				cell2scc[cell] = sccList.size();
 				scc.insert(cell);
 				sccList.push_back(scc);
-				workQueue.erase(cell);
 				log("\n");
-			} else
-				run(cell, 0, maxDepth);
+			}
+
+			run(cell, 0, maxDepth);
 		}
 
 		log("Found %d SCCs in module %s.\n", int(sccList.size()), RTLIL::id2cstr(module->name));