[BACKEND] Enhance the remove layout implementation to reduce the duplicated values with different layout in scf.for.#4527

etiotto merged 15 commits intomainintel/intel-xpu-backend-for-triton:mainfrom

chengjun/enhance_remove_layoutintel/intel-xpu-backend-for-triton:chengjun/enhance_remove_layoutCopy head branch name to clipboard