diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cellaigs.cc | 10 | ||||
| -rw-r--r-- | kernel/cellaigs.h | 3 |
2 files changed, 13 insertions, 0 deletions
diff --git a/kernel/cellaigs.cc b/kernel/cellaigs.cc index 483aa7d57..1d9612e81 100644 --- a/kernel/cellaigs.cc +++ b/kernel/cellaigs.cc @@ -41,6 +41,16 @@ unsigned int AigNode::hash() const return h; } +bool Aig::operator==(const Aig &other) const +{ + return name == other.name; +} + +unsigned int Aig::hash() const +{ + return hash_ops<std::string>::hash(name); +} + struct AigMaker { Aig *aig; diff --git a/kernel/cellaigs.h b/kernel/cellaigs.h index db635ba90..efe9d83c1 100644 --- a/kernel/cellaigs.h +++ b/kernel/cellaigs.h @@ -41,6 +41,9 @@ struct Aig string name; vector<AigNode> nodes; Aig(Cell *cell); + + bool operator==(const Aig &other) const; + unsigned int hash() const; }; YOSYS_NAMESPACE_END |