Updated type of source in compile() from Any

stdlib/2/__builtin__.pyi

@@ -8,9 +8,10 @@ from typing import (
     Sequence, Mapping, Tuple, List, Any, Dict, Callable, Generic, Set,
     AbstractSet, FrozenSet, Sized, Reversible, SupportsInt, SupportsFloat, SupportsAbs,
     SupportsRound, IO, BinaryIO, Union, AnyStr, MutableSequence, MutableMapping,
-    MutableSet, ItemsView, KeysView, ValuesView, Optional, Container, Type
+    MutableSet, ItemsView, KeysView, ValuesView, Optional, Container, Type, Text
 )
 from abc import abstractmethod, ABCMeta
+from ast import AST
 from mypy_extensions import NoReturn
 
 _T = TypeVar('_T')
@@ -694,7 +695,7 @@ def any(i: Iterable) -> bool: ...
 def bin(number: int) -> str: ...
 def callable(o: object) -> bool: ...
 def chr(code: int) -> str: ...
-def compile(source: Any, filename: unicode, mode: str, flags: int = 0,
+def compile(source: Union[Text, AST], filename: unicode, mode: str, flags: int = 0,
             dont_inherit: int = 0) -> Any: ...
 def delattr(o: Any, name: unicode) -> None: ...
 def dir(o: object = ...) -> List[str]: ...

stdlib/3/builtins.pyi

@@ -8,6 +8,7 @@ from typing import (
     ByteString, Optional, AnyStr, Type,
 )
 from abc import abstractmethod, ABCMeta
+from ast import AST
 from types import TracebackType
 import sys
 from mypy_extensions import NoReturn
@@ -765,7 +766,7 @@ def ascii(o: object) -> str: ...
 def bin(number: int) -> str: ...
 def callable(o: object) -> bool: ...
 def chr(code: int) -> str: ...
-def compile(source: Any, filename: Union[str, bytes], mode: str, flags: int = 0,
+def compile(source: Union[str, bytes, AST], filename: Union[str, bytes], mode: str, flags: int = 0,
             dont_inherit: int = 0) -> Any: ...
 def copyright() -> None: ...
 def credits() -> None: ...