[MLIR][XeGPU][VectorToXeGPU] Fix transfer_read/write cases with non-contiguous memrefs#158126

Jianhui-Li merged 2 commits intollvm:mainllvm/llvm-project:mainfrom

dchigarev:dchigarev/transfer-read-fixdchigarev/llvm-project:dchigarev/transfer-read-fixCopy head branch name to clipboard