[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 concepts introduced above can be even simpler, but with a concrete example. Or else, reading the long text doesn't really help with the understanding. 

For the key equation to compute the index below, would be useful to give examples to explain also, and some intuition to explain why it is the case. 

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