%0 Journal Article
%T Recovery of Implicit Control Flow in Software Pipelined Loops<br>软件流水中隐式控制流恢复技术
%A WANG Miao
%A ZHAO Rong-cai
%A CAI Guo-ming
%A DING Zhi-fang
%A <br>汪淼
%A 赵荣彩
%A 蔡国明
%A 丁志芳
%J 计算机科学
%D 2008
%I 
%X If-conversion with predicated execution has been proposed to convert explicit conditional branches in loops into implicit control flow,which can enlarge the chance of instruction schedule.However it can profoundly restructure the low level code of programs and complicate the task of understanding and re-engineering from an optimized executable.This paper describes a technique to recover implicit control flow in software pipelined loops and thereby improve the quality and efficiency of IA-64 binary translati...
%K Software pipelining
%K If-conversion
%K Predicated execution
%K Register rotation<br>软件流水
%K IF转换
%K 谓词执行
%K 寄存器旋转
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=4AC31A50571A78E9B25FB123A313282E&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=F3090AE9B60B7ED1&sid=4E6F5C60B72D9B1C&eid=6826CBE9C80ACB20&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=7