[Mlir-commits] [mlir] [mlir][gpu] Add metadata attributes for storing kernel metadata in GPU objects (PR #95292)

[Krzysztof Drewniak]

krzysz00 wrote:

Re passing through discardable attributes, I'd argue that "if you don't know what that annotation it, copy it verbatim" is a sensible behavior for function -> function translations (it's what going from gpu.func to llvm.func does)

(But there's also stuff like "this argument maps 1-to-N so I'm tossing argument attributes I don't understand because I don't know what to do with them in that case")

https://github.com/llvm/llvm-project/pull/95292