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Author SHA1 Message Date
PyTorch MergeBot
331191ce4b Revert "[BE] Make PyObjectSlot use a global PyInterpreter (#162659)" 
This reverts commit 29cbcbac42.

Reverted https://github.com/pytorch/pytorch/pull/162659 on behalf of https://github.com/izaitsevfb due to reverted internally, see [D83214133](https://www.internalfb.com/diff/D83214133) ([comment](https://github.com/pytorch/pytorch/pull/162659#issuecomment-3369348172))
 2025-10-05 21:39:57 +00:00
Pat Vignola
702f6e703b [MTIA] Enable deserialization for FP8 checkpoint loading (#163559) 
Summary: It looks like loading FP8 checkpoints goes through that path which wasn't enabled for MTIA beforehand, whereas loading BF16 checkpoints didn't.

Differential Revision: D82997140

Pull Request resolved: https://github.com/pytorch/pytorch/pull/163559
Approved by: https://github.com/mikaylagawarecki
 2025-10-02 04:18:46 +00:00
PyTorch MergeBot
cc5d74c366 Revert "[BE] Remove HermeticPyObjectTLS and Simplify PythonOpRegistrationTrampoline (#163464)" 
This reverts commit 94195a37ae.

Reverted https://github.com/pytorch/pytorch/pull/163464 on behalf of https://github.com/facebook-github-bot due to Diff reverted internally ([comment](https://github.com/pytorch/pytorch/pull/163464#issuecomment-3353307034))
 2025-09-30 18:20:20 +00:00
Yuanyuan Chen
46ec0664e3 Remove unused PyIntXXX, THPUtils_newReal_BOOL, THPQXXX macros (#164056) 
The removed macros are not used in other places of the `pytorch` GitHub org.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/164056
Approved by: https://github.com/albanD
 2025-09-30 13:48:25 +00:00
PaliC
94195a37ae [BE] Remove HermeticPyObjectTLS and Simplify PythonOpRegistrationTrampoline (#163464) 
Removes HermeticPyObjectTLS as we no longer need since torch deploy is no longer supported. PythonOpRegistrationTrampoline is also drastically simplified as and being prepped for removal in a future PR.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/163464
Approved by: https://github.com/albanD, https://github.com/Skylion007
 2025-09-25 23:30:50 +00:00
PaliC
29cbcbac42 [BE] Make PyObjectSlot use a global PyInterpreter (#162659) 
This pr gets rid of the pyobj_interpreter_ variable from PyObjectSlot and saves a word in the process

Gonna ask for review from @huydhn as there are some changes to CI.

Testing: imported internally and the failed android build seems to work now!

Pull Request resolved: https://github.com/pytorch/pytorch/pull/162659
Approved by: https://github.com/albanD, https://github.com/huydhn
 2025-09-25 08:53:19 +00:00
PyTorch MergeBot
edafc902d7 Revert "[BE] Make PyObjectSlot use a global PyInterpreter (#162659)" 
This reverts commit d1993c27ae.

Reverted https://github.com/pytorch/pytorch/pull/162659 on behalf of https://github.com/wdvr due to reverted internally, please see D82771705 @PaliC ([comment](https://github.com/pytorch/pytorch/pull/162659#issuecomment-3317110247))
 2025-09-22 06:22:37 +00:00
Sahan Paliskara
d1993c27ae [BE] Make PyObjectSlot use a global PyInterpreter (#162659) 
This pr gets rid of the pyobj_interpreter_ variable from PyObjectSlot and saves a word in the process

Gonna ask for review from @huydhn as there are some changes to CI.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/162659
Approved by: https://github.com/albanD, https://github.com/huydhn
 2025-09-17 16:40:55 +00:00
PyTorch MergeBot
4db203f875 Revert "[BE] Make PyObjectSlot use a global PyInterpreter (#162659)" 
This reverts commit 05ee8114f8.

Reverted https://github.com/pytorch/pytorch/pull/162659 on behalf of https://github.com/jeanschmidt due to seems to have introduced errors in linting see https://github.com/pytorch/pytorch/actions/runs/17750689989/job/50444910643 ([comment](https://github.com/pytorch/pytorch/pull/162659#issuecomment-3298626136))
 2025-09-16 12:52:57 +00:00
PaliC
05ee8114f8 [BE] Make PyObjectSlot use a global PyInterpreter (#162659) 
This pr gets rid of the pyobj_interpreter_ variable from PyObjectSlot and saves a word in the process

Gonna ask for review from @huydhn as there are some changes to CI.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/162659
Approved by: https://github.com/albanD, https://github.com/huydhn
 2025-09-16 00:37:09 +00:00
PaliC
1b99c1859c [BE] Make PyObjectSlot use a global PyInterpreter and remove (#158427) 
This PR is a bit more involved but effectively works to drastically simplify PyObjectSlot and PyInterpreter.
1) For PyObjectSlot we now use a global pyinterpreter since there only is one. From here we change all of the call sites to rely on this assumption.
2) We also remove the "tags" of the PyInterpreter by deprecating `PyInterpreterStatus`.

For the reviewer, sadly it seems like `functorch/csrc/dim/dim.cpp` needed to get linted, so there is an unreadable amount of changes there. Fortunately, the only actual change in the file is as follows which just removes `getPyInterpreter()` from  the `check_pyobj` call.

```
 mpy::handle handle_from_tensor(Arena& A, TensorRef t) {
-    // fast case: tensor is live in python
-    std::optional<PyObject*> mb_obj =
-        t->unsafeGetTensorImpl()->pyobj_slot()->check_pyobj(getPyInterpreter(), /*ignore_hermetic_tls=*/false);
-    if (mb_obj.has_value() && !t->unsafeGetTensorImpl()->pyobj_slot()->owns_pyobj()) {
-        return *mb_obj;
-    }
-    return A.autorelease(mpy::object::checked_steal(THPVariable_Wrap(*t)));
-}
-}
+  // fast case: tensor is live in python
+  std::optional<PyObject*> mb_obj =
+      t->unsafeGetTensorImpl()->pyobj_slot()->check_pyobj(
+          /*ignore_hermetic_tls=*/false);
+  if (mb_obj.has_value() &&
+      !t->unsafeGetTensorImpl()->pyobj_slot()->owns_pyobj()) {
+    return *mb_obj;
+  }
+  return A.autorelease(mpy::object::checked_steal(THPVariable_Wrap(*t)));
+}
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/158427
Approved by: https://github.com/albanD
 2025-07-30 17:29:43 +00:00
PaliC
a753a72b14 [BE] Modify PyObjectSlot the assume only a single interpreter is in use (#158407) 
This PR makes some less risky changes to PyObjectSlot as there is a lot of stuff we do not need since there is only one interpreter. Specifically `check_interpreter` and `has_pyobj_nonhermetic` are removed

Pull Request resolved: https://github.com/pytorch/pytorch/pull/158407
Approved by: https://github.com/albanD
ghstack dependencies: #158290, #158291
 2025-07-30 01:36:03 +00:00
PyTorch MergeBot
5620e617c9 Revert "[BE] Modify PyObjectSlot the assume only a single interpreter is in use (#158407)" 
This reverts commit 255c0545e7.

Reverted https://github.com/pytorch/pytorch/pull/158407 on behalf of https://github.com/ZainRizvi due to Reverting as per offline discussion to fix internal breaks.  @PaliC will reland this as a codev diff. Instructions here: https://fburl.com/fixing-ghfirst-reverts ([comment](https://github.com/pytorch/pytorch/pull/158288#issuecomment-3119037960))
 2025-07-25 16:09:39 +00:00
PaliC
255c0545e7 [BE] Modify PyObjectSlot the assume only a single interpreter is in use (#158407) 
This PR makes some less risky changes to PyObjectSlot as there is a lot of stuff we do not need since there is only one interpreter. Specifically `check_interpreter` and `has_pyobj_nonhermetic` are removed

Pull Request resolved: https://github.com/pytorch/pytorch/pull/158407
Approved by: https://github.com/albanD
ghstack dependencies: #158288, #158290, #158291
 2025-07-23 20:27:28 +00:00
PyTorch MergeBot
99cc3633f6 Revert "[BE] Modify PyObjectSlot the assume only a single interpreter is in use (#158407)" 
This reverts commit d9426a81d2.

Reverted https://github.com/pytorch/pytorch/pull/158407 on behalf of https://github.com/ZainRizvi due to Sorry but this is breaking internally, see D78496147 for details. To validate your fixes internally, you can follow the instructions here: https://fburl.com/fixing-ghfirst-reverts ([comment](https://github.com/pytorch/pytorch/pull/158288#issuecomment-3099826158))
 2025-07-21 23:17:38 +00:00
PyTorch MergeBot
15a50dcf1c Revert "[BE] Make PyObjectSlot use a global PyInterpreter and remove (#158427)" 
This reverts commit eb73650723.

Reverted https://github.com/pytorch/pytorch/pull/158427 on behalf of https://github.com/ZainRizvi due to Reverting this as part of reverting the stack for https://github.com/pytorch/pytorch/pull/158288 ([comment](https://github.com/pytorch/pytorch/pull/158427#issuecomment-3099815367))
 2025-07-21 23:14:57 +00:00
PaliC
eb73650723 [BE] Make PyObjectSlot use a global PyInterpreter and remove (#158427) 
This PR is a bit more involved but effectively works to drastically simplify PyObjectSlot and PyInterpreter.
1) For PyObjectSlot we now use a global pyinterpreter since there only is one. From here we change all of the call sites to rely on this assumption.
2) We also remove the "tags" of the PyInterpreter by deprecating `PyInterpreterStatus`.

For the reviewer, sadly it seems like `functorch/csrc/dim/dim.cpp` needed to get linted, so there is an unreadable amount of changes there. Fortunately, the only actual change in the file is as follows which just removes `getPyInterpreter()` from  the `check_pyobj` call.

```
 mpy::handle handle_from_tensor(Arena& A, TensorRef t) {
-    // fast case: tensor is live in python
-    std::optional<PyObject*> mb_obj =
-        t->unsafeGetTensorImpl()->pyobj_slot()->check_pyobj(getPyInterpreter(), /*ignore_hermetic_tls=*/false);
-    if (mb_obj.has_value() && !t->unsafeGetTensorImpl()->pyobj_slot()->owns_pyobj()) {
-        return *mb_obj;
-    }
-    return A.autorelease(mpy::object::checked_steal(THPVariable_Wrap(*t)));
-}
-}
+  // fast case: tensor is live in python
+  std::optional<PyObject*> mb_obj =
+      t->unsafeGetTensorImpl()->pyobj_slot()->check_pyobj(
+          /*ignore_hermetic_tls=*/false);
+  if (mb_obj.has_value() &&
+      !t->unsafeGetTensorImpl()->pyobj_slot()->owns_pyobj()) {
+    return *mb_obj;
+  }
+  return A.autorelease(mpy::object::checked_steal(THPVariable_Wrap(*t)));
+}
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/158427
Approved by: https://github.com/albanD
 2025-07-18 05:23:00 +00:00
PaliC
d9426a81d2 [BE] Modify PyObjectSlot the assume only a single interpreter is in use (#158407) 
This PR makes some less risky changes to PyObjectSlot as there is a lot of stuff we do not need since there is only one interpreter. Specifically `check_interpreter` and `has_pyobj_nonhermetic` are removed

Pull Request resolved: https://github.com/pytorch/pytorch/pull/158407
Approved by: https://github.com/albanD
ghstack dependencies: #158288, #158290, #158291
 2025-07-17 05:56:26 +00:00
Xuehai Pan
ced90016c1 [BE][7/16] fix typos in torch/ (torch/csrc/) (#156317) 
Pull Request resolved: https://github.com/pytorch/pytorch/pull/156317
Approved by: https://github.com/albanD
ghstack dependencies: #156313, #156314, #156315, #156316
 2025-06-23 02:57:41 +00:00
PyTorch MergeBot
035a68d25a Revert "[BE][7/16] fix typos in torch/ (torch/csrc/) (#156317)" 
This reverts commit ee72815f11.

Reverted https://github.com/pytorch/pytorch/pull/156317 on behalf of https://github.com/atalman due to export/test_torchbind.py::TestCompileTorchbind::test_compile_error_on_input_aliasing_contents_backend_aot_eager [GH job link](https://github.com/pytorch/pytorch/actions/runs/15804799771/job/44548489912) [HUD commit link](c95f7fa874) ([comment](https://github.com/pytorch/pytorch/pull/156313#issuecomment-2994171213))
 2025-06-22 12:31:56 +00:00
Xuehai Pan
ee72815f11 [BE][7/16] fix typos in torch/ (torch/csrc/) (#156317) 
Pull Request resolved: https://github.com/pytorch/pytorch/pull/156317
Approved by: https://github.com/albanD
ghstack dependencies: #156313, #156314, #156315, #156316
 2025-06-22 08:43:41 +00:00
cyy
45ed7c13fa Remove unneeded std::make_optional (#141567) 
Fixes #ISSUE_NUMBER

Pull Request resolved: https://github.com/pytorch/pytorch/pull/141567
Approved by: https://github.com/albanD
 2024-11-28 00:05:21 +00:00
cyy
3907f36808 Turn some variables and functions into static (#136847) 
Re-check some files and mark variables and functions into static and fix other warnings.

Pull Request resolved: https://github.com/pytorch/pytorch/pull/136847
Approved by: https://github.com/ezyang
 2024-10-29 17:01:56 +00:00
cyy
a2396b2dd8 [2/N] Fix extra warnings brought by clang-tidy-17 (#137459) 
Follows #137407

Pull Request resolved: https://github.com/pytorch/pytorch/pull/137459
Approved by: https://github.com/Skylion007
 2024-10-08 19:05:02 +00:00
Xuehai Pan
8962610247 [BE][clang-format] make macro PyObject_HEAD_INIT(type) and PyVarObject_HEAD_INIT(type, size) have its own line (#136949) 
Pull Request resolved: https://github.com/pytorch/pytorch/pull/136949
Approved by: https://github.com/albanD, https://github.com/eqy
ghstack dependencies: #136945
 2024-10-02 18:39:22 +00:00
albanD
cf31724db7 Fix and improvements to toward 3.13t (#136319) 
Small part of https://github.com/pytorch/pytorch/pull/130689
Pull Request resolved: https://github.com/pytorch/pytorch/pull/136319
Approved by: https://github.com/malfet, https://github.com/Skylion007
 2024-09-20 04:22:18 +00:00
FFFrog
a8467c17c3 Remove specific lazy initialization of PrivateUse1 (#135002) 
As the title stated, lazy initialization of PrivateUse1 can been
removed because maybe_initialize_device have supported PrivateUse1
Pull Request resolved: https://github.com/pytorch/pytorch/pull/135002
Approved by: https://github.com/albanD
 2024-09-04 11:45:45 +00:00
cyy
f4dcf2ae93 [1/N] Change #include <c10/util/Optional.h> to #include <optional> (#128301) 
Fixes #ISSUE_NUMBER

Pull Request resolved: https://github.com/pytorch/pytorch/pull/128301
Approved by: https://github.com/ezyang, https://github.com/r-barnes
 2024-07-08 07:03:53 +00:00
PyTorch MergeBot
846bb30e13 Revert "[1/N] Change #include <c10/util/Optional.h> to #include <optional> (#128301)" 
This reverts commit bd72e28314.

Reverted https://github.com/pytorch/pytorch/pull/128301 on behalf of https://github.com/huydhn due to Sorry for reverting your change but it fails XLA build bd72e28314. Please rebase your PR before relanding because I think the failure is hidden by an unrelated broken trunk XLA failure from your current base commit ([comment](https://github.com/pytorch/pytorch/pull/128301#issuecomment-2169035822))
 2024-06-15 01:58:20 +00:00
cyy
bd72e28314 [1/N] Change #include <c10/util/Optional.h> to #include <optional> (#128301) 
Fixes #ISSUE_NUMBER

Pull Request resolved: https://github.com/pytorch/pytorch/pull/128301
Approved by: https://github.com/ezyang
 2024-06-14 23:21:01 +00:00
Richard Barnes
ed327876f5 [codemod] c10:optional -> std::optional (#126135) 
Generated by running the following from PyTorch root:
```
find . -regex ".*\.\(cpp\|h\|cu\|hpp\|cc\|cxx\)$" | grep -v "build/" | xargs -n 50 -P 4 perl -pi -e 's/c10::optional/std::optional/'
```

`c10::optional` is just an alias for `std::optional`. This removes usages of that alias in preparation for eliminating it entirely.

Pull Request resolved: https://github.com/pytorch/pytorch/pull/126135
Approved by: https://github.com/Skylion007, https://github.com/malfet, https://github.com/albanD, https://github.com/aaronenyeshi
 2024-05-14 19:35:51 +00:00
albanD
71467abc44 Changes to compile with 3.13 (#126033) 
This is mainly:
- Fix refcount access macro
- Hide all the Dynamo code that needs update as usual
- Add _PyWeakref_ClearRef as an extern provided by CPython. Including the pycore header that defines it would require raw c include shenanigans that I don't think are worth it.
This allows to build both with regular and nogil version of cpython. Both

Note that this requires the 3.13 branch at least past [d3094744d40de2deefbda9b1996d5029c9ebf0b0](d3094744d4) which we need for mimalloc include and weakref function being exposed.

debug-only issues in pybind11 with PyMem_MALLOC vs PyObject_MALLOC being should be synced either by updating pybind or cpython. @colesbury I can send a PR to ifdef the proper use in pybind if you think that this is the best solution here?

Pull Request resolved: https://github.com/pytorch/pytorch/pull/126033
Approved by: https://github.com/colesbury
 2024-05-14 02:14:57 +00:00
Ashwin Hari
5f5778476a rename ort to maia (#123265) 
Fixes #123264

Pull Request resolved: https://github.com/pytorch/pytorch/pull/123265
Approved by: https://github.com/albanD
 2024-04-23 00:33:25 +00:00
Ashwin Hari
2d4197c9b7 add case for creating storage on ort (#122446) 
Fixes #122445

Pull Request resolved: https://github.com/pytorch/pytorch/pull/122446
Approved by: https://github.com/mikaylagawarecki
 2024-03-25 18:59:20 +00:00
Chen_Liqing
291ce86a6c Modify StorageImplCreateHelper (#118459) 
I want to use tensor.untyped_storage()[a:b] for ``PrivateUse1`` backend but fail. The code will go into ``THPStorage_get``:
bb6eba189f/torch/csrc/Storage.cpp (L525-L540)

Here ``torch`` will create a new ``c10::StorageImpl`` but not consider about ``PrivateUse1`` backend.

Pull Request resolved: https://github.com/pytorch/pytorch/pull/118459
Approved by: https://github.com/albanD
 2024-03-07 06:26:55 +00:00
feifan
29ae4f22bf Enables private_use_one lazy_init by PrivateUse1HooksInterface (#115067) 
Fixes https://github.com/pytorch/pytorch/issues/112369

In my last pr:https://github.com/pytorch/pytorch/pull/113343, I want to implement lazy_init for other device through `REGISTER_LAZY_INIT `. But this might be too big of a change.

Recently, my team found that `torch.load` without `lazy_init ` will also results in the same error.
bbd5b935e4/torch/csrc/Storage.cpp (L319-L321)
bbd5b935e4/torch/csrc/Storage.cpp (L334-L335)

So, I want to use `PrivateUse1HooksInterface` to implement lazy_init for `PrivateUse1`.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/115067
Approved by: https://github.com/ezyang
 2024-01-09 20:12:08 +00:00
cyy
91bbcf8c71 [1/N] replace THPUtils_assert with TORCH_CHECK (#116675) 
This PR replaces THPUtils_assert with TORCH_CHECK.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/116675
Approved by: https://github.com/albanD
 2024-01-04 11:15:33 +00:00
cyy
d0ad848aa5 Enable misc clang-tidy checks (#110283) 
This PR enables the misc-XX checks in clang-tidy. Meanwhile, I excluded some of them that require a lot of code changes and have no immediate benefits. Some additional fixes and suppression were also given.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/110283
Approved by: https://github.com/albanD
 2023-09-30 10:39:52 +00:00
Kurt Mohler
4c5e43574c Reland 2: Add PyObject preservation for UntypedStorage (#109039) 
Relands #103907 after it was reverted. This PR makes the new `ignore_hermetic_tls` argument of `check_pyobj` optional to avoid causing a compilation error in torchdistx

Part of #91395

Pull Request resolved: https://github.com/pytorch/pytorch/pull/109039
Approved by: https://github.com/ezyang
 2023-09-12 22:26:05 +00:00
PyTorch MergeBot
59f605be57 Revert "Reland 2: Add PyObject preservation for UntypedStorage (#109039)" 
This reverts commit 419e4e17a2.

Reverted https://github.com/pytorch/pytorch/pull/109039 on behalf of https://github.com/huydhn due to Sorry for reverting your change but it is failing linter job in trunk, probably due to a landrace ([comment](https://github.com/pytorch/pytorch/pull/109039#issuecomment-1715147020))
 2023-09-12 07:26:11 +00:00
Kurt Mohler
419e4e17a2 Reland 2: Add PyObject preservation for UntypedStorage (#109039) 
Relands #103907 after it was reverted. This PR makes the new `ignore_hermetic_tls` argument of `check_pyobj` optional to avoid causing a compilation error in torchdistx

Part of #91395

Pull Request resolved: https://github.com/pytorch/pytorch/pull/109039
Approved by: https://github.com/ezyang
 2023-09-12 01:19:40 +00:00
cyy
f150f96255 [Reland] increase clang-tidy coverage in torch/csrc (#108875) 
Reland  PR #103058 since there was a time gap between this PR and other PRs in terms of torch/csrc modifications

Pull Request resolved: https://github.com/pytorch/pytorch/pull/108875
Approved by: https://github.com/Skylion007
 2023-09-12 00:54:53 +00:00
PyTorch MergeBot
68238606f3 Revert "Reland: Add PyObject preservation for UntypedStorage (#103907)" 
This reverts commit 56b848157c.

Reverted https://github.com/pytorch/pytorch/pull/103907 on behalf of https://github.com/huydhn due to Sorry for reverting your change, but it is failing torchdistx build which uses check_pyobj here 9c1b9f5cb2/src/python/torchdistx/_C/deferred_init.cc (L87) ([comment](https://github.com/pytorch/pytorch/pull/103907#issuecomment-1712121158))
 2023-09-08 19:27:07 +00:00
PyTorch MergeBot
fa8bfe5ca2 Revert "increase clang-tidy coverage in torch/csrc (#103058)" 
This reverts commit cdf7f3e780.

Reverted https://github.com/pytorch/pytorch/pull/103058 on behalf of https://github.com/atalman due to Sorry for reverting your change, breaks lint ([comment](https://github.com/pytorch/pytorch/pull/103058#issuecomment-1711906915))
 2023-09-08 16:07:41 +00:00
cyy
cdf7f3e780 increase clang-tidy coverage in torch/csrc (#103058) 
Fixes #ISSUE_NUMBER

Pull Request resolved: https://github.com/pytorch/pytorch/pull/103058
Approved by: https://github.com/Skylion007
 2023-09-08 15:07:32 +00:00
Kurt Mohler
56b848157c Reland: Add PyObject preservation for UntypedStorage (#103907) 
This relands #97470 after #102553 reverted it. This PR attempts to fix the internal failure by avoiding an unnecessary intermediate storage buffer allocation in `c10::newStorageImplFromRefcountedDataPtr`.

Part of #91395

Pull Request resolved: https://github.com/pytorch/pytorch/pull/103907
Approved by: https://github.com/ezyang
 2023-09-07 04:24:11 +00:00
cyy
a20fac89c8 [4/N] fix clang-tidy warnings in torch/csrc (#108305) 
Fixes clang-tidy warnings in torch/csrc.

Pull Request resolved: https://github.com/pytorch/pytorch/pull/108305
Approved by: https://github.com/Skylion007
 2023-08-31 06:47:42 +00:00
Shiyan Deng
685505353a Back out "Add PyObject preservation for UntypedStorage (#97470)" (#102553) 
Summary:
Original commit changeset: c24708d18ccb

Original Phabricator Diff: D46159983

Test Plan: SL tests and CI

Differential Revision: D46284986

Pull Request resolved: https://github.com/pytorch/pytorch/pull/102553
Approved by: https://github.com/DanilBaibak
 2023-06-01 17:23:43 +00:00
Kurt Mohler
5fe629e314 Add PyObject preservation for UntypedStorage (#97470) 
Part of #91395

Pull Request resolved: https://github.com/pytorch/pytorch/pull/97470
Approved by: https://github.com/ezyang
 2023-05-23 01:27:30 +00:00
Bug Hunter Yan
0c470b17e3 Extend storage create for custom storageImpl (#100237) 
Fixes #ISSUE_NUMBER

For the scenario where users inherit storageimpl to implement their own subclasses, the current storage creation method cannot correctly create storage objects.

Refer to the registration method of Allocator to expand the creation method of storageimpl, users can register their own custom storageimpl creation.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/100237
Approved by: https://github.com/albanD
 2023-05-17 04:30:13 +00:00