pytorch

1ac519e6 - fix: nn.Module allowing for expected Mixin MRO

fix: nn.Module allowing for expected Mixin MRO ## Description This pull request solves #74036 ## How Functionality Changes Were Tested Running: ``` from torch import nn class A: def __init__(self): super().__init__() self.a = True class B(A, nn.Module): def __init__(self): super().__init__() self.b = True class C(nn.Module, A): def __init__(self): super().__init__() self.c = True b = B() c = C() print(b.b) print(b.a) print(c.c) print(c.a) ``` - ### Results - Before: ``` >>> from torch import nn >>> >>> >>> class A: ... def __init__(self): ... super().__init__() ... self.a = True ... >>> >>> class B(A, nn.Module): ... def __init__(self): ... super().__init__() ... self.b = True ... >>> >>> class C(nn.Module, A): ... def __init__(self): ... super().__init__() ... self.c = True ... >>> >>> b = B() >>> c = C() >>> >>> print(b.b) True >>> print(b.a) True >>> >>> print(c.c) True >>> print(c.a) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/pytorch/torch/nn/modules/module.py", line 1188, in __getattr__ raise AttributeError("'{}' object has no attribute '{}'".format( AttributeError: 'C' object has no attribute 'a' ``` - ### Results - After: ``` >>> from torch import nn >>> >>> >>> class A: ... def __init__(self): ... super().__init__() ... self.a = True ... >>> >>> class B(A, nn.Module): ... def __init__(self): ... super().__init__() ... self.b = True ... >>> >>> class C(nn.Module, A): ... def __init__(self): ... super().__init__() ... self.c = True ... >>> >>> b = B() >>> c = C() >>> >>> print(b.b) True >>> print(b.a) True >>> >>> print(c.c) True >>> print(c.a) True ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/74096 Approved by: https://github.com/albanD