pytorch

8713119c - Stream actually overrides __new__ so we need to patch it as well (#89592)

Stream actually overrides __new__ so we need to patch it as well (#89592) Avoids ``` $ python foo.py Traceback (most recent call last): File "foo.py", line 3, in <module> a = torch.cuda.Stream() File "/home/albandes/local/pytorch/3.8_debug_source/torch/cuda/streams.py", line 34, in __new__ return super(Stream, cls).__new__(cls, priority=priority, **kwargs) TypeError: object.__new__() takes exactly one argument (the type to instantiate) ``` And now gets ``` $ python foo.py Traceback (most recent call last): File "foo.py", line 3, in <module> a = torch.cuda.Stream() File "/home/albandes/local/pytorch/3.8_debug_source/torch/cuda/streams.py", line 34, in __new__ return super(Stream, cls).__new__(cls, priority=priority, **kwargs) File "/home/albandes/local/pytorch/3.8_debug_source/torch/cuda/_utils.py", line 44, in err_fn raise RuntimeError( RuntimeError: Tried to instantiate dummy base class Stream ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/89592 Approved by: https://github.com/soumith