transformers

e849e5bb - Optimize inference only mode memory if ipex is used (#21083)

Optimize inference only mode memory if ipex is used (#21083) * Optimize inference only mode memory if ipex is used Signed-off-by: Wang, Yi A <yi.a.wang@intel.com> * fix code style Signed-off-by: Wang, Yi A <yi.a.wang@intel.com> Signed-off-by: Wang, Yi A <yi.a.wang@intel.com>