[Mlir-commits] [mlir] [mlir][gpu] Add 'cluster_size' attribute to gpu.subgroup_reduce (PR #104851)

[Jakub Kuderski]

https://github.com/kuhar commented:

Thanks for the PR. Would you be able to add some example use case that we could add to the PR description? IIRC this is intended for flash attention?

https://github.com/llvm/llvm-project/pull/104851