diff options
| -rw-r--r-- | passes/sat/qbfsat.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/passes/sat/qbfsat.cc b/passes/sat/qbfsat.cc index 8b7ccc685..798a8edbb 100644 --- a/passes/sat/qbfsat.cc +++ b/passes/sat/qbfsat.cc @@ -483,7 +483,7 @@ struct QbfSatPass : public Pass { if (!opt.specialize_from_file) { //Save the design to restore after modiyfing the current module. std::string module_name = module->name.str(); - Pass::call(design, "design -duplicate"); + Pass::call(design, "design -push-copy"); //Replace input wires with wires assigned $allconst cells. std::set<std::string> input_wires = validate_design_and_get_inputs(module, opt); |