diff options
Diffstat (limited to 'backends')
| -rw-r--r-- | backends/aiger/xaiger.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/aiger/xaiger.cc b/backends/aiger/xaiger.cc index 6b910eecd..4a8f54c4d 100644 --- a/backends/aiger/xaiger.cc +++ b/backends/aiger/xaiger.cc @@ -156,7 +156,7 @@ struct XAigerWriter // promote keep wires for (auto wire : module->wires()) - if (wire->get_bool_attribute(ID::keep)) + if (wire->get_bool_attribute(ID::keep) || wire->get_bool_attribute(ID::abc9_keep)) sigmap.add(wire); for (auto wire : module->wires()) { |