From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Sun, 4 Sep 2022 11:23:45 +0000 (+0300)
Subject: power_insn: remove the whitespaces properly
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aadf3b780259bba4c668a455949c541dcbeb60e5;p=openpower-isa.git

power_insn: remove the whitespaces properly
---

diff --git a/src/openpower/decoder/power_insn.py b/src/openpower/decoder/power_insn.py
index 34fb1f39..34ae8895 100644
--- a/src/openpower/decoder/power_insn.py
+++ b/src/openpower/decoder/power_insn.py
@@ -227,8 +227,9 @@ class PPCRecord:
                 flags.add(flag)
         record["flags"] = PPCRecord.Flags(flags)
 
-        return dataclass(cls, record, keymap=PPCRecord.__KEYMAP,
-                         typemap=typemap)
+        return dataclass(cls, record,
+            keymap=PPCRecord.__KEYMAP,
+            typemap=typemap)
 
     @cached_property
     def names(self):
@@ -259,8 +260,9 @@ class PPCMultiRecord(tuple):
                 value |= (vstate << bit)
                 mask |= (mstate << bit)
 
-            return _dataclasses.replace(lhs,
-                                        opcode=Opcode(value=value, mask=mask))
+            opcode = opcode=Opcode(value=value, mask=mask)
+
+            return _dataclasses.replace(lhs, opcode=opcode)
 
         return _functools.reduce(merge, self)
 
@@ -337,8 +339,11 @@ class SVP64Record:
             if value == "0":
                 record[key] = "NONE"
 
-        record["extra"] = cls.ExtraMap(record.pop(f"{index}") \
-                          for index in range(0, 4))
+        extra = []
+        for idx in range(0, 4):
+            extra.append(record.pop(f"{idx}"))
+
+        record["extra"] = cls.ExtraMap(extra)
 
         return dataclass(cls, record, keymap=cls.__KEYMAP)
 
@@ -1253,10 +1258,12 @@ class SVP64Instruction(PrefixedInstruction):
 
 
 def parse(stream, factory):
+    def match(entry):
+        return ("TODO" not in frozenset(entry.values()))
+
     lines = filter(lambda line: not line.strip().startswith("#"), stream)
     entries = _csv.DictReader(lines)
-    entries = filter(lambda entry: "TODO" \
-                     not in frozenset(entry.values()), entries)
+    entries = filter(match, entries)
     return tuple(map(factory, entries))
 
 
@@ -1315,8 +1322,8 @@ class PPCDatabase:
                     section.Mode.INTEGER: IntegerOpcode,
                     section.Mode.PATTERN: PatternOpcode,
                 }[section.mode]
-                factory = _functools.partial(PPCRecord.CSV,
-                                             opcode_cls=opcode_cls)
+                factory = _functools.partial(
+                    PPCRecord.CSV, opcode_cls=opcode_cls)
                 with open(path, "r", encoding="UTF-8") as stream:
                     for insn in parse(stream, factory):
                         records[section][insn.comment].add(insn)