GPU Calc: fix compilation error in using sprintf
GPU Calc: fix compilation error in using sprintf

Change-Id: Iea316f3355a9105702391aa7b76268cdfc8831ef

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core