METHOD AND SYSTEM FOR CODE MODIFICATION BASED ON CACHE STRUCTURE
摘要
A method and system of modifying instructions forming a loop is provided. A method of modifying instructions forming a loop includes modifying instructions formin g a loop including: determining static and dynamic characteristics for the instructions; selecti ng a modification factor for the instructions based on a number of separate equivalent sections formi ng a cache in a processor which is processing the instructions; and modifying the instructio ns to interleave the instructions in the loop according to the modification factor and the static and dynamic characteristics when the instructions satisfy a modification criteria based on the static and dynamic characteristics.
申请公布号
CA2453685(A1)
申请公布日期
2005.06.17
申请号
CA20032453685
申请日期
2003.12.17
申请人
IBM CANADA LIMITED - IBM CANADA LIMITEE
发明人
VEZOLLE, PASCAL;WHITE, STEVEN W.;ARCHAMBAULT, ROCH G.;O'CONNELL, FRANCIS P.;GAO, YAOQING;MCCALPIN, JOHN D.;BLAINEY, ROBERT J.