[inductor] Fix inputs with existing offsets (#108168)
This cherrypicks the reinterpret_tensor change from #102625 in order to fix a subtle correctness bug when the graph inputs already have a storage_offset set.
The view change also fixes some issues with quantized models in torchbench.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/108168
Approved by: https://github.com/desertfire
