From 380c6f0e978869099d5b2c5dd81d8065a1f5c3cc Mon Sep 17 00:00:00 2001
From: Jim Lawson <ucbjrl@berkeley.edu>
Date: Mon, 27 Aug 2018 10:18:33 -0700
Subject: [PATCH] Remove unused functions.

---
 backends/firrtl/firrtl.cc | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/backends/firrtl/firrtl.cc b/backends/firrtl/firrtl.cc
index 14fae1a83..94236d0b1 100644
--- a/backends/firrtl/firrtl.cc
+++ b/backends/firrtl/firrtl.cc
@@ -28,7 +28,6 @@
 USING_YOSYS_NAMESPACE
 PRIVATE_NAMESPACE_BEGIN
 
-bool defparam, noattr;
 pool<string> used_names;
 dict<IdString, string> namecache;
 int autoid_counter;
@@ -173,17 +172,8 @@ struct FirrtlWorker
 
 	void process_instance(RTLIL::Cell *cell, vector<string> &wire_exprs)
 	{
-		// TODO: Deal with cell attributes
-		if (!noattr && !cell->attributes.empty()) {
-
-		}
 		std::string cell_type = fid(cell->type);
 
-		// TODO: Deal with cell parameters
-		if (!defparam && cell->parameters.size() > 0) {
-
-		}
-
 		std::string cell_name = cellname(cell);
 		std::string cell_name_comment;
 		if (cell_name != fid(cell->name))
-- 
2.30.2