Compiler Techniques for Increasing CU/PE Overlap
Howard Jay Siege · 1995
Conceptually, an SIMU machznc has the capabrlzty f(1 overlap operataon of the control unzl (CV) with the opvrataon of the proressanq elemr.n!s (PES) (o'0mp.utntzon of a sznqle program 2s most t~fjicarnt when the work load of the ('1 and the Pt:s IS balanced Load bulanczny between tht, i'li and Pf?:g 2s accomplzshed by mrgratzng eertaan computalions (f g.. PE-common arroil mdex calculataons, loop andeG rnrzable manzpulatzon) from the PES 10 the t '11 and vice OP~SII Thr qonl ol thzs restarch zs t(t d~vclop somt of the techniques nu I ded for the automattc speczficatsctfi of C'['/Pl.' 01 erlap ut cornpzle .tamp A, a proof os ronctpt, the 1.LP co,npzler has been niodafied to supporl ezperzme?ttafron uvlh CU/PE otcrlup