From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Sat, 3 Sep 2022 10:09:30 +0000 (+0300)
Subject: power_insn: support operands check
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=33224818c1c0a72204f08f81bdd94bb332877897;p=openpower-isa.git

power_insn: support operands check
---

diff --git a/src/openpower/decoder/power_insn.py b/src/openpower/decoder/power_insn.py
index 2cc942dd..da843aa2 100644
--- a/src/openpower/decoder/power_insn.py
+++ b/src/openpower/decoder/power_insn.py
@@ -491,6 +491,9 @@ class Operands:
     def __iter__(self):
         yield from self.__operands
 
+    def __contains__(self, key):
+        return self.__getitem__(key) is not None
+
     def __getitem__(self, key):
         for operand in self.__operands:
             if operand.name == key: