Structure x->P=&r->a[r->i+x->j]; r in register号edx: 1m。v1 4(edx),各eax Get r->j 2 addl (岩edx),号eax Add r->i 31ea1 8(各edx,eax,4),号eax Compute cx->a[x-xi+x->元7 4 movl gear I 20(号edx) store in Ofset 0 ontents i 8a [0]a[1]a[2]10 Structure • r->p = &r->a[r->i + r->j]; – r in register %edx: 1 movl 4(%edx), %eax Get r->j 2 addl (%edx), %eax Add r->i 3 leal 8(%edx,%eax,4), %eax Compute &r->a[r->i + r->j] 4 movl %eax, 20(%edx) Store in r->p