use PortalMat::compare and increase LARGE_MAT size on non-bluesim platforms
use PortalMat::compare and increase LARGE_MAT size on non-bluesim platforms

Change-Id: Ie017ad4c08c656c269a9acaa03d93c1e473928fa

hanw/connectal,chenm001/connectal,csail-csg/connectal,cambridgehackers/connectal,hanw/connectal,8l/connectal,chenm001/connectal,cambridgehackers/connectal,8l/connectal,chenm001/connectal,chenm001/connectal,cambridgehackers/connectal,chenm001/connectal,csail-csg/connectal,cambridgehackers/connectal,8l/connectal,8l/connectal,hanw/connectal,csail-csg/connectal,csail-csg/connectal,csail-csg/connectal,hanw/connectal,hanw/connectal,cambridgehackers/connectal,8l/connectal