Update dis.pyi and opcode.pyi for Python3.12 (#10276)

stdlib/dis.pyi

@@ -29,9 +29,12 @@ __all__ = [
     "opmap",
     "HAVE_ARGUMENT",
     "EXTENDED_ARG",
-    "hasnargs",
     "stack_effect",
 ]
+if sys.version_info >= (3, 12):
+    __all__ += ["hasarg", "hasexc"]
+else:
+    __all__ += ["hasnargs"]
 
 # Strictly this should not have to include Callable, but mypy doesn't use FunctionType
 # for functions (python/mypy#3171)

stdlib/opcode.pyi

@@ -14,9 +14,12 @@ __all__ = [
     "opmap",
     "HAVE_ARGUMENT",
     "EXTENDED_ARG",
-    "hasnargs",
     "stack_effect",
 ]
+if sys.version_info >= (3, 12):
+    __all__ += ["hasarg", "hasexc"]
+else:
+    __all__ += ["hasnargs"]
 
 if sys.version_info >= (3, 9):
     cmp_op: tuple[Literal["<"], Literal["<="], Literal["=="], Literal["!="], Literal[">"], Literal[">="]]
@@ -42,6 +45,11 @@ hasjabs: list[int]
 haslocal: list[int]
 hascompare: list[int]
 hasfree: list[int]
+if sys.version_info >= (3, 12):
+    hasarg: list[int]
+    hasexc: list[int]
+else:
+    hasnargs: list[int]
 opname: list[str]
 
 opmap: dict[str, int]
@@ -53,5 +61,3 @@ if sys.version_info >= (3, 8):
 
 else:
     def stack_effect(__opcode: int, __oparg: int | None = None) -> int: ...
-
-hasnargs: list[int]

tests/stubtest_allowlists/py312.txt

@@ -25,10 +25,6 @@ configparser.RawConfigParser.readfp
 configparser.__all__
 ctypes.c_time_t
 datetime.__all__
-dis.__all__
-dis.hasarg
-dis.hasexc
-dis.hasnargs
 email.utils.localtime
 enum.Enum.__signature__
 enum.EnumMeta.__call__
@@ -87,10 +83,6 @@ multiprocessing.queues.Queue.__class_getitem__
 ntpath.__all__
 ntpath.isjunction
 ntpath.splitroot
-opcode.__all__
-opcode.hasarg
-opcode.hasexc
-opcode.hasnargs
 os.DirEntry.is_junction
 os.path.__all__
 os.path.isjunction