[flang-commits] [flang] [mlir] [mlir][gpu] Add stream-based async mode to gpu.launch (PR #213031)

[Ivan R. Ivanov via flang-commits]

ivanradanov wrote:

> In general LGTM, can we make the asyncObject a PtrLikeType instead of a raw type to provide more safety?

Thank you for taking a look. We specifically use the gpu.launch_func op downstream with non-pointer types, so keeping it this way for now would be nice. We can discuss this as a follow up change if we decide the additional safety would be beneficial.

https://github.com/llvm/llvm-project/pull/213031