Problem
Imagine that you are going to add and/or remove some instructions from the MIPS32 instruction set. What sort of instructions (or pseudo-instructions) would you add to be helpful? Which ones would you remove?
Your post should include at least one suggestion for something that could be added, as well as at least one instruction that could be removed. For the addition, explain why you feel it would be useful, and for the removed instruction, explain how you would replace its functionality. Give at least one example in pseudocode about how the new instruction would work.