From f4b46ed31e5f5c41bbd4ee1fdf996ecdc2010174 Mon Sep 17 00:00:00 2001
From: Clifford Wolf <clifford@clifford.at>
Date: Wed, 4 Dec 2013 14:24:44 +0100
Subject: Replaced signed_parameters API with CONST_FLAG_SIGNED

---
 frontends/ast/genrtlil.cc | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'frontends/ast/genrtlil.cc')

diff --git a/frontends/ast/genrtlil.cc b/frontends/ast/genrtlil.cc
index 3998c9441..7ebc4b719 100644
--- a/frontends/ast/genrtlil.cc
+++ b/frontends/ast/genrtlil.cc
@@ -1304,12 +1304,8 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
 					if (child->str.size() == 0) {
 						char buf[100];
 						snprintf(buf, 100, "$%d", ++para_counter);
-						if (child->children[0]->is_signed)
-							cell->signed_parameters.insert(buf);
 						cell->parameters[buf] = child->children[0]->asParaConst();
 					} else {
-						if (child->children[0]->is_signed)
-							cell->signed_parameters.insert(child->str);
 						cell->parameters[child->str] = child->children[0]->asParaConst();
 					}
 					continue;
-- 
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