Suppose p is a pointer to a record with two fields: value and next.

Which of the following implements x := (*p).value?

Question

Suppose p is a pointer to a record with two fields: value and next. 
 
Which of the following implements x := (*p).value?

Accepted Answer

load  R3,p[R0]
   load  R4,0[R3]
   store R4,x[R0]

Answer

lea   R3,p[R0]
   load  R4,0[R3]
   store R4,x[R0]

Answer

lea   R3,p[R0]
   load  R4,value[R3]
   store R4,x[R0]

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