公开(公告)号：GB2568399A

公开(公告)日：2019-05-15

申请号：GB201819786

申请日：2017-02-20

Applicant: IBM

Inventor： ZEHRA NORMAN SURA ,  TONG CHEN ,  JOHN KEVIN O'BRIEN ,  DANIEL ARTHUR PRENER

IPC: G06F9/50

Abstract: Methods and systems for optimizing an application for a computing system having multiple distinct memory locations that are interconnected by one or more communication channels include determining one or more data handling properties for a data region in an application. 0ne or more data handling policies for the data region are determined based on the one or more data handling properties. Data setup costs are determined for a scope in the application that uses the data region in different memory locations based on the one or more data handling properties. The application is optimized in accordance with the one or more data handling policies and the data setup costs for the different memory locations.