diff options
Diffstat (limited to 'passes/sat/cutpoint.cc')
| -rw-r--r-- | passes/sat/cutpoint.cc | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/passes/sat/cutpoint.cc b/passes/sat/cutpoint.cc index 26cc69211..27dc10523 100644 --- a/passes/sat/cutpoint.cc +++ b/passes/sat/cutpoint.cc @@ -126,15 +126,16 @@ struct CutpointPass : public Pass { } vector<Wire*> rewrite_wires; - for (auto wire : module->wires()) { - if (!wire->port_input) - continue; - int bit_count = 0; - for (auto &bit : sigmap(wire)) - if (cutpoint_bits.count(bit)) - bit_count++; - if (bit_count) - rewrite_wires.push_back(wire); + for (auto id : module->ports) { + RTLIL::Wire *wire = module->wire(id); + if (wire->port_input) { + int bit_count = 0; + for (auto &bit : sigmap(wire)) + if (cutpoint_bits.count(bit)) + bit_count++; + if (bit_count) + rewrite_wires.push_back(wire); + } } for (auto wire : rewrite_wires) { |