pytorch

8d67972b - Revert "Faster `index_select` for sparse COO tensors on CPU. (#72710)"

Revert "Faster `index_select` for sparse COO tensors on CPU. (#72710)" This reverts commit ce3857e73ccbfc1970e90ee886f22e9d26cc97fe. Reverted https://github.com/pytorch/pytorch/pull/72710 on behalf of https://github.com/malfet