From: Dmitry Selyutin <dmitry.selyutin@3mdeb.com>
Date: Tue, 30 Nov 2021 13:42:10 +0000 (+0000)
Subject: sv_analysis: use is instead of eq for enums
X-Git-Tag: sv_maxu_works-initial~684
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=571abaccbf192f4e7b0e71ebac118f9c3f193305;p=openpower-isa.git

sv_analysis: use is instead of eq for enums
---

diff --git a/src/openpower/sv/sv_analysis.py b/src/openpower/sv/sv_analysis.py
index 013ba8ab..7cfc65f3 100644
--- a/src/openpower/sv/sv_analysis.py
+++ b/src/openpower/sv/sv_analysis.py
@@ -685,10 +685,10 @@ def process_csvs(format):
     csvcols = ['insn', 'Ptype', 'Etype']
     csvcols += ['in1', 'in2', 'in3', 'out', 'out2', 'CR in', 'CR out']
 
-    if format == Format.VHDL:
+    if format is Format.VHDL:
         # and a nice microwatt VHDL file
         file_path = find_wiki_file("sv_decode.vhdl")
-    elif format == Format.BINUTILS:
+    elif format is Format.BINUTILS:
         file_path = find_wiki_file("binutils.c")
 
     with open(file_path, 'w') as stream:
@@ -710,7 +710,7 @@ def output_autogen_disclaimer(format, stream):
 def output(format, svt, csvcols, insns, csvs_svp64, stream):
     output_autogen_disclaimer(format, stream)
 
-    if format == Format.BINUTILS:
+    if format is Format.BINUTILS:
         stream.write("/* TODO: implement proper support */\n")
         return