From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Sun, 14 Jan 2024 12:17:18 +0000 (+0300)
Subject: oppc/ast: hash node by id
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=627338b9c45ca99a844d263e656f08b4683caacf;p=openpower-isa.git

oppc/ast: hash node by id
---

diff --git a/src/openpower/oppc/pc_ast.py b/src/openpower/oppc/pc_ast.py
index 93df556a..2626b358 100644
--- a/src/openpower/oppc/pc_ast.py
+++ b/src/openpower/oppc/pc_ast.py
@@ -10,6 +10,9 @@ class Node(metaclass=NodeMeta):
     def __repr__(self):
         return f"{hex(id(self))}@{self.__class__.__name__}()"
 
+    def __hash__(self):
+        return id(self)
+
     def __eq__(self, other):
         if not isinstance(other, self.__class__):
             return NotImplemented