Jianhui Li 34259b76bf
[MLIR][XeGPU] Refactoring Transpose OP Layout Propagation (#184702)
This PR refactors Transpose Op Layout Propagation: 
1. Add inferTransposeSourceLayout() to layout utility, enhance layout
propagation and conflict handling to use this function
2. Add Layout utility: TransposeDims()
3. Refactor IsTransposeOf() and fix minor bugs
4. Fix minor issue in dropSgLayoutAndData()
2026-03-05 15:03:49 -08:00
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