Equivalence <=> structural equality.
See Node.opIndex.
Semantic hash.
Provides an iterator over this node's in-edges.
Provides an iterator over this node's out-edges.
Frees all resources allocated by this node and sets it to an uninitialized state.
Initializes an equal node.
Operands (order doesn't matter).
A single resulting bit indicating whether operands are equal.
Operands (order doesn't matter).
Post-move adjusts in-edge slots' owner pointer.
Compares two bit patterns for equality.