[Mlir-commits] [mlir] [mlir] Target Description and Cost Model in MLIR (PR #85141)

[Niranjan Hasabnis]

nhasabni wrote:

Thanks @joker-eph for the comments. I will update my PR soon.

Thanks @mikeurbach for your detailed thoughts/comments as well. I will go through the links that you shared. I am sure there are several points to consider here in terms of appropriate set of APIs. We are currently using this PoC in our TPP-MLIR project to replace device properties/pass-specific heuristics used for optimizations ([link](https://github.com/plaidml/tpp-mlir/tree/nhasabni/system_desc)). As we will support more devices, we will need to evolve this PoC as well. Our thought was to get early feedback on this effort and evolve as needed.

https://github.com/llvm/llvm-project/pull/85141