llvm-project

3c7873b7 - [MLIR][XeGPU] Distribute non-splat constant from wg to sg (#161416)

[MLIR][XeGPU] Distribute non-splat constant from wg to sg (#161416) This PR distributes non-splat constant from wg to sg. The current pattern has limitations and avoids cases which require SLM access.