Homework Answers
a) Value of x5 at the end of execution = 2
b) Value of x7 at the end of execution = 4
c) Total 5 number of instruction executed
Explanation:
At the start x6 = 5 is not equal to 0 hence branching will not take place.
In second line, x6 = x6 - 1 = 5-1 = 4
In third line x5 = x5+2 = 2
In fourth line x7 = 010 << 1 = 100 = (4)10
In fifth line branching will take place as x5>=0 ( 2>0) hence the code will branch to DONE.
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