Make new_empty/new_ones/new_zeros/new_full respect subclass (#65169)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/65169
Previously these composite functions created a new tensor
using at::empty (or some other factory function) using TensorOptions
which doesn't preserve Python subclass. Making new_empty a
non-composite op and then routing everyone through it makes it
respect subclass. We could also make all of these non-composite
but this reduces the number of derivatives.yaml entries I have to
make and allows you to trace the fill calls.
Signed-off-by: Edward Z. Yang <ezyang@fb.com>
Test Plan: Imported from OSS
Reviewed By: albanD
Differential Revision: D31003713
Pulled By: ezyang
fbshipit-source-id: 19f906f1404a6b724769c49f48d123f407a561ff
pytorch
6d7bc34b - Make new_empty/new_ones/new_zeros/new_full respect subclass (#65169)
