Hello,

1. Can line 5782 be deduced from line 5783 ? So line 5783 is enough and line 5782 is redundant ?
2. for line 5785, does "aopInReg (cond->aop, i, Y_IDX)" equal to "aopInReg (cond->aop, i, YH_IDX) && aopInReg (cond->aop, i + 1, YL_IDX))", so either one is enough ?

Ben