Show what occurs with the control hazards in the following codesequence. Using forwarding. Write out the instructions one at atime, not every instruction is executed, pay attention to followingwhich instruction is fetched, the order is not in sequence. AssumeTaken.
J label A
Add r1, r2, r3
Add r4, r5, r6
Add r7, r8, r9
Add r10, r11, r12
Add r13, r14, r15
Label B Add r16, r7, r18
Add r19, r20, r21
J end
Add r22, r23, r24
Label A BEZ r4, Label B (Branch is evaluated to be Taken)
Add r1, r2, r3
Add r4, r5, r6
Add r7, r8, r9
Add r10, r11, r12
End
Add r13, r14, r15
