suppose we add a new instruction type, a/l-mem, for a new processor, mips-e. the a/l-mem instructions can have one memory operand (eliminates the load a/l operation combo). we call the new instruction mix mips-e a/l-mem operations take 2 clock cycles. a/l-mem operations replace half of load operations and a corresponding number of a/l operations. if the clock cycle period for a mips-e processor is 1.25 times that of a (original) mips processor, which processor is faster? note, the original mips processor performance is described as following: instruction type frequency cycles mips cpi load 30% 2 0.6 store 15% 2 0.3 a/l 40% 1 0.4