[inductor][cpp] disable masked load for non-fp data types (#120558)
Fix https://github.com/pytorch/pytorch/issues/120377. We disable the masked load for non-fp data types for now. The complete support of masks will be added in https://github.com/pytorch/pytorch/pull/119654.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/120558
Approved by: https://github.com/lezcano, https://github.com/jansel
