This supersedes the previous `Guards Overview" as a more comprehensive
approach to most of the main topics within Dynamo.
In the future, we could add specific sections for each of the topics
discussed here.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/122305
Approved by: https://github.com/msaroufim
`dynamo.explain()` was updated to return a structure but the docs weren't updated to match.
- Update the docs to use the new API
- Remove some dead code left when `explain` was updated.
- Drive-by: Fix some `nopython` uses that I noticed
- Drive-by: I noticed an ignored error coming from CleanupHook on shutdown - make it check the global before setting it.
Fixes#122573
Pull Request resolved: https://github.com/pytorch/pytorch/pull/122745
Approved by: https://github.com/jansel
If you copy and paste the env var in the docs:
```console
TORCHDYNAMO_REPRO_AFTER=“aot”
```
it leads to this error:
```python
@functools.wraps(unconfigured_compiler_fn)
def debug_wrapper(gm, example_inputs, **kwargs):
compiler_fn = functools.partial(unconfigured_compiler_fn, **kwargs)
> assert config.repro_after in ("dynamo", "aot", None)
E torch._dynamo.exc.BackendCompilerFailed: backend='inductor' raised:
E AssertionError:
```
because `config.repro_after` is being `'“aot”'` but not `'aot'`.
---
It would've saved a few minutes of my time 😄
Pull Request resolved: https://github.com/pytorch/pytorch/pull/114530
Approved by: https://github.com/Chillee
Current torch.compile docs have become a bit of a mess with the docs expanded in the left nav. This PR moves them under the torch.compiler menu item in the left nav. A bunch of rewrites were made in collaboration with @msaroufim to address formatting issues, latest updates that moved some of the APIs to the public torch.compiler namespace were addressed as well. The documentation is broken down in three categories that address three main audiences: PyTorch users, Pytorch Developers and PyTorch backend vendors. While, the user-facing documentation was significantly rewritten, dev docs and vendor docs kept mostly untouched. This can be addressed in the follow up PRs.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/105376
Approved by: https://github.com/msaroufim
