Is there any way to tell cse how many times a value gets reused before putting a copy in a register is profitable? The logic seems to compare the address costs, but doesn't account for the cost of storing in the register. What I'd like is some way of saying the cutoff is N uses, not the current 2. For example, if hard coding an address costs an extra byte, and storing in a register costs four bytes, the cutoff should be four uses.
