From: Eddie Hung <eddie@fpgeh.com>
Date: Thu, 2 Jan 2020 23:58:45 +0000 (-0800)
Subject: Cleanup
X-Git-Tag: working-ls180~849^2~77
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=222e5e58ad1ae8845797a2afb63cdcb8c2396401;p=yosys.git

Cleanup
---

diff --git a/passes/techmap/abc9.cc b/passes/techmap/abc9.cc
index a7e748ce7..8e17460e1 100644
--- a/passes/techmap/abc9.cc
+++ b/passes/techmap/abc9.cc
@@ -190,11 +190,10 @@ struct Abc9Pass : public ScriptPass
 		run("flatten -wb @abc9_holes");
 		run("techmap @abc9_holes");
 		run("aigmap @abc9_holes");
-		run("select -list @abc9_holes");
 		if (dff_mode)
 			run("abc9_ops -prep_dff");
 		run("opt -purge @abc9_holes");
-		run("setattr -mod -set whitebox 1 @abc9_holes");
+		run("wbflip @abc9_holes");
 
 		auto selected_modules = active_design->selected_modules();
 		active_design->selection_stack.emplace_back(false);