llvm-project

447af32f - [MLIR][XeGPU][XeVM] create_nd_tdesc: use correct pitch from strides. (#170384)

[MLIR][XeGPU][XeVM] create_nd_tdesc: use correct pitch from strides. (#170384) Base memory pitch should be derived from base stride, not base width. Remove offset fields from tensor descriptor payload and add pitch field.