Computer System

The assembly code on the right partially implements the function shown on the left. Fill in the missing instruction to correctly implement the function on the left. int a; int foo() { int rval; if (a > The assembly code on the right partially implements the C function shown on the left. Fill in the missing instruction to correctly implement the function on the left. int a; int foo() { intrval; if (a == 0) return 1; rval = foo(a>>1); return rvall } } foo: movl cmpl je movl shrl pusht call imull jmp .L3: movi .L2: ret a, sebx $0, Sebx L3 %ebx, Seax seax seax foo %ebx, seax L2 a; $1, Seax 1 >>