diff options
Diffstat (limited to 'kernel/sigtools.h')
| -rw-r--r-- | kernel/sigtools.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/sigtools.h b/kernel/sigtools.h index 3ef87199e..d73c5623d 100644 --- a/kernel/sigtools.h +++ b/kernel/sigtools.h @@ -253,18 +253,21 @@ struct SigMap for (int i = 0; i < GetSize(from); i++) { - RTLIL::SigBit bf = database.find(from[i]); - RTLIL::SigBit bt = database.find(to[i]); + int bfi = database.lookup(from[i]); + int bti = database.lookup(to[i]); + + const RTLIL::SigBit &bf = database[bfi]; + const RTLIL::SigBit &bt = database[bti]; if (bf.wire || bt.wire) { - database.merge(bf, bt); + database.imerge(bfi, bti); if (bf.wire == nullptr) - database.promote(bf); + database.ipromote(bfi); if (bt.wire == nullptr) - database.promote(bt); + database.ipromote(bti); } } } |