Quiz submission record for quiz5-2-2 at Thu Jul 22 10:17:18 2004:

Your Answer for Question 1:
It is a place where we can move instruction that comes before a branch and does not affect the branch.
This is a solution to control hazards.

Your Answer for Question 2:
No, because ADD depends on LW which is still in the pipeline when ADD is being executed.
We can use bypassing to reduce the peformance penalty.

Your Answer for Question 3:
Because both instruction and data must be stored so that the information is not get lost. In this case, only one of the two exists. Therefore, this will break our pipelining scheme.


Your unique submission ID is quiz5-2-2-cs61c-by-1090516638-2763.