Problem
Demonstrate your understanding of the stock pointer works in x8564.
1. Describe a coding situation where one might use an instruction like subq 824. hop. What purpose does this serve and what must one do lower to tutors the stock?
2. Give an example of an instruction that changm ?rsp even though hop is not on operand. Due-ribs what this instruction does. why it needs to interact with the stack, and when it is used.