[Mlir-commits] [mlir] [MLIR][NVVM] Add barrier.arrive (PR #85412)

[Guray Ozen]

grypp wrote:

I've made `number_of_threads` mandatory, kept `barID` optional. If `barID` isn't present, the default barrier ID, 0, is used. This aims to maintain consistent usage with `nvvm.bar.sync`. 

It's important to note that the PTX instruction requires both `number_of_threads` and `barID`.

https://github.com/llvm/llvm-project/pull/85412