Implement `setitem` without copy_ - #2792

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shino16 wants to merge 16 commits into

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setitem-without-copy

Commits on Dec 10, 2025

Change copy_with_setitem to setitem
shino16
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ef37865
Empty tensors are not aliases
shino16
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17c02a8
Add backward
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d063dad
Update testsAdd backward
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ee050f2
Add test
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e63da18
Reduce setitem sample args
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c98bfcc
Raise NotImplementedError when backward does so
shino16
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3d7fa9c
Update tests
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7011cc2

Commits on Dec 11, 2025

Revert "Raise NotImplementedError when backward does so"
shino16
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d9a551b
Fix opinfos sample input
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2a42650
Make backward of value_and_grad(setitem) non-empty
shino16
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8a08ba4
Update test
shino16
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d7ca6a8
Add test
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884109c
Revert "Add test"
shino16
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a8f276b
Cosmetic change
shino16
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a64f0ba

Commits on Dec 17, 2025

Merge branch 'main' into setitem-without-copy
shino16
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33da9ab