Consider the following assembly code long loop(long x, int n) x in %rdi, n in %esi 1 loop: movl movl movl jmp %esi, %ecx $1,%edx $0,%eax 4 2 L3 : %rdi, %rax r8, %rax %r8 movq andq ora 10 11 L2: 12 13 testq %rax , %rdx jne rep; ret L3