Improve slightly graal 3.8 and 3.10 handling

Author: rocky

xdis/codetype/__init__.py

@@ -104,7 +104,7 @@ def codeType2Portable(code, version_triple=PYTHON_VERSION_TRIPLE, is_graal: bool
                     co_filename=code.co_filename,
                     co_name=code.co_name,
                     co_firstlineno=code.co_firstlineno,
-                    co_lnotab=co_lnotab,
+                    co_lnotab=line_table,
                     version_triple=version_triple,
                     other_fields=other_fields,
                 )

xdis/codetype/code38.py

@@ -112,7 +112,7 @@ def __init__(
         )
         self.co_posonlyargcount = co_posonlyargcount
         self.fieldtypes = Code38FieldTypes
-        if type(self) is Code38:
+        if isinstance(self, Code38):
             self.check()
 
     def to_native(self) -> types.CodeType:

xdis/opcodes/opcode_310graal.py

@@ -116,7 +116,7 @@ def def_graal_op(
 
 # Returns the value to the caller. In generators, performs generator return.
 #   Pops: return value
-def_graal_op(opc, "RETURN_VALUE", 18, 0, 1, 0)
+def_graal_op(opc, "RETURN_VALUE", 0x12, 0, 1, 0)
 #
 # Reads a name from locals dict, globals or builtins determined by the
 # immediate operand which indexes the names array ({@code co_names}).
@@ -320,7 +320,7 @@ def def_graal_op(
 
 # Loads signed byte from immediate operand.
 #
-def_graal_op(opc, "LOAD_BYTE", 56, 1, 0, 1)
+def_graal_op(opc, "LOAD_BYTE", 0x70, 1, 0, 1)
 #
 # Loads {@code int} from primitiveConstants array indexed by the immediate operand.
 #