Partial Optimization

Author: Pusty

python/egglog/declarations.py

@@ -570,11 +570,15 @@ def _cached_hash(self) -> int:
         return hash((self.callable, self.args, self.bound_tp_params))
 
     def __eq__(self, other: object) -> bool:
+        # Override eq to use cached hash for perf
         if not isinstance(other, CallDecl):
             return False
+        if hash(self) != hash(other):
+            return False
         return self.callable == other.callable and self.args == other.args and self.bound_tp_params == other.bound_tp_params
 
 
+
 @dataclass(frozen=True)
 class PartialCallDecl:
     """