From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Sun, 18 Dec 2022 19:13:20 +0000 (+0300)
Subject: power_enums: fix RC1 predicates conversion
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e1d581b9e85a9ae27eaa61fe52214e055f9085d9;p=openpower-isa.git

power_enums: fix RC1 predicates conversion
---

diff --git a/src/openpower/decoder/power_enums.py b/src/openpower/decoder/power_enums.py
index 72532ec7..4651102e 100644
--- a/src/openpower/decoder/power_enums.py
+++ b/src/openpower/decoder/power_enums.py
@@ -407,14 +407,10 @@ class SVP64PredRC1(Enum):
 
     @classmethod
     def _missing_(cls, desc):
-        if isinstance(desc, str):
-            value = desc.upper()
-            if value.startswith("~"):
-                value = f"~{value[1:].strip()}"
-
-            return cls.__members__.get(value)
-
-        return super()._missing_(desc)
+        return {
+            "RC1": SVP64PredRC1.RC1,
+            "~RC1": SVP64PredRC1.RC1_N,
+        }.get(desc)
 
     def __int__(self):
         return 1