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https://github.com/pytorch/pytorch.git
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3c8b90542c
### DDE
```
GuardOnDataDependentSymNode: Could not guard on data-dependent expression Eq(3*u0, 0) (unhinted: Eq(3*u0, 0)). (Size-like symbols: u0)
Caused by: (_decomp/decompositions.py:1185 in _softmax)
```
```
torch._dynamo.exc.UserError: Could not guard on data-dependent expression Eq(u0, 0) (unhinted: Eq(u0, 0)). (Size-like symbols: u0)
Caused by: logsoft = torch.nn.functional.log_softmax(nz, dim=0) # test/inductor/test_unbacked_symints.py:573 in fn (_decomp/decompositions.py:1212 in _log_softmax)
```
```
GuardOnDataDependentSymNode: Could not guard on data-dependent expression Ne(u0, 0) (unhinted: Ne(u0, 0)). (Size-like symbols: u0)
Caused by: (_refs/__init__.py:2218 in _reduction)
```
### Cannot convert symbols to int
```
File "torch/_inductor/lowering.py", line 7160, in prepare_softmax_online
and V.graph.sizevars.size_hint(rnumel) >= config.unroll_reductions_threshold
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "orch/_inductor/sizevars.py", line 591, in size_hint
return int(out)
^^^^^^^^
File "sympy/core/expr.py", line 342, in __int__
raise TypeError("Cannot convert symbols to int")
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/162216
Approved by: https://github.com/laithsakka, https://github.com/eellison