[inductor] Don't require_dense for grid_sampler_2d_backward (#163415)

Fixes #163372

Pull Request resolved: https://github.com/pytorch/pytorch/pull/163415
Approved by: https://github.com/Skylion007
ghstack dependencies: #163386, #163398, #163387, #163414
This commit is contained in:
Jason Ansel
2025-09-22 08:12:16 -07:00
committed by PyTorch MergeBot
parent c8fd2b45e5
commit 4fc271e559
2 changed files with 51 additions and 1 deletions

View File

@ -2795,7 +2795,7 @@ make_fallback(aten.replication_pad2d_backward)
make_fallback(aten.upsample_linear1d_backward)
make_fallback(aten.upsample_bicubic2d_backward, require_contiguous)
make_fallback(aten.upsample_trilinear3d_backward)
make_fallback(aten.grid_sampler_2d_backward, require_dense)
make_fallback(aten.grid_sampler_2d_backward)
make_fallback(aten._pdist_backward)