[Mlir-commits] [mlir] [MLIR][XeGPU] Sg to Lane distribute convert_layout redistributing broadcasted data (PR #215645)

[Jianhui Li]

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Jianhui-Li wrote:

The description reads to me that slot is the logical lane id along the unsliced dim.  
It would be useful to mention here the numSlots refers to the number of participant lanes. Not sure why this concept is specific to target. maybe just use activeLanes? 

https://github.com/llvm/llvm-project/pull/215645