%0 Journal Article
%T A EFFICIENT ALGORITHM OF CODE MOVEMEN OPTIMIZATION IN A COMPILER<br>一种有效的编译优化代码移动算法
%A Chen Jianhua
%A Chen Hansheng
%A <br>陈建华
%A 陈涵生
%J 软件学报
%D 1993
%I 
%X Code motion is an important global optimizing technology in a compiler. Here a new code motion algorithm is discussed, in which code motion (the elimination of common subexpression and the movement of loop-invariant computation, etc. )can be completed simply by data flow analysis without uncovering the loop structures embedded in the control flow graph, therefore it is a very efficient method.
%K 代码移动
%K 编译程序
%K 代码移动算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=1286A6BB7F3CAAF62818D2CE2C29BBFB&yid=D418FDC97F7C2EBA&vid=E158A972A605785F&iid=CA4FD0336C81A37A&sid=771469D9D58C34FF&eid=933658645952ED9F&journal_id=1000-9825&journal_name=软件学报&referenced_num=1&reference_num=3