Add support for synth_xilinx -abc9 and ignore abc9 -dress opt

[yosys.git] / passes / techmap / abc9.cc

diff --git a/passes/techmap/abc9.cc b/passes/techmap/abc9.cc
index da3d36354157110c644c2905a2d10adf123437b6..6e2e349eeba0a9b2fb8744213346c85938014334 100644 (file)
--- a/passes/techmap/abc9.cc
+++ b/passes/techmap/abc9.cc
@@ -1237,6 +1237,11 @@ struct Abc9Pass : public Pass {
                                map_mux16 = true;
                                continue;
                        }
+                       if (arg == "-dress") {
+                               // TODO
+                               abc_dress = true;
+                               continue;
+                       }
                        if (arg == "-g" && argidx+1 < args.size()) {
                                for (auto g : split_tokens(args[++argidx], ",")) {
                                        vector<string> gate_list;