Tree IR: Example Exercise: draw the IR tree for the translation of a[3] = b[1]; where a and b are local (Temp node) variables Assign Move e Assign Mom Subscr Subscr Subscr Plus 3 la 1 a i Temp b b 45 Tree IR: Example Exercise: draw the IR tree for the translation of a[3] = b[1]; where a and b are local (Temp node) variables Assign Move e Assign Mom Subscr Subscr Subscr Plus 3 la 1 a i Temp b b 45