diff options
Diffstat (limited to 'passes/techmap/abc9_ops.cc')
| -rw-r--r-- | passes/techmap/abc9_ops.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/passes/techmap/abc9_ops.cc b/passes/techmap/abc9_ops.cc index 9766e81cb..ed4d4bdfb 100644 --- a/passes/techmap/abc9_ops.cc +++ b/passes/techmap/abc9_ops.cc @@ -674,8 +674,12 @@ void prep_delays(RTLIL::Design *design, bool dff_mode) continue; auto offset = i.first.offset; - auto O = module->addWire(NEW_ID); + if (!cell->hasPort(i.first.name)) + continue; auto rhs = cell->getPort(i.first.name); + if (offset >= rhs.size()) + continue; + auto O = module->addWire(NEW_ID); #ifndef NDEBUG if (ys_debug(1)) { |