[dynamo][compile-time] Remove unnecessary tree_map_only (#121052)
Reduces the torch.compile(backend="eager") for this code by 1-2 seconds.
~~~
def fn(x):
for _ in range(10000):
# x = torch.sin(x)
x = torch.ops.aten.sin(x)
# x = sin(x)
return x
~~~
Pull Request resolved: https://github.com/pytorch/pytorch/pull/121052
Approved by: https://github.com/jansel
ghstack dependencies: #121053
