需读写六个数字,
0x00000000080018fa <+0>: push %rbp
0x00000000080018fb <+1>: mov %rsp,%rbp
=> 0x00000000080018fe <+4>: sub $0x20,%rsp
0x0000000008001902 <+8>: mov %rdi,-0x18(%rbp)
0x0000000008001906 <+12>: movl $0x0,-0xc(%rbp)
0x000000000800190d <+19>: lea -0xc(%rbp),%rdx
0x0000000008001911 <+23>: mov -0x18(%rbp),%rax
0x0000000008001915 <+27>: mov %rdx,%rsi
0x0000000008001918 <+30>: mov %rax,%rdi
0x000000000800191b <+33>: callq 0x80014f5 <read_6_numbers>
0x0000000008001920 <+38>: mov %rax,-0x8(%rbp)
0x0000000008001924 <+42>: mov -0xc(%rbp),%eax
0x0000000008001927 <+45>: cmp $0x1,%eax
0x000000000800192a <+48>: jne 0x800193d <phase1+67>
0x000000000800192c <+50>: lea 0x17e7(%rip),%rdi # 0x800311a
0x0000000008001933 <+57>: callq 0x8001040 <puts@plt>
0x0000000008001938 <+62>: jmpq 0x80019e3 <phase1+233>
0x000000000800193d <+67>: cmpq $0x0,-0x8(%rbp)
0x0000000008001942 <+72>: jne 0x800194e <phase1+84>
0x0000000008001944 <+74>: mov $0x0,%eax
0x0000000008001949 <+79>: callq 0x8001235 <explode>
0x000000000800194e <+84>: mov -0x8(%rbp),%rax
0x0000000008001952 <+88>: mov (%rax),%eax
0x0000000008001954 <+90>: cmp $0x4587,%eax
0x0000000008001959 <+95>: jne 0x80019ca <phase1+208>
0x000000000800195b <+97>: mov -0x8(%rbp),%rax
0x000000000800195f <+101>: add $0x4,%rax
0x0000000008001963 <+105>: mov (%rax),%eax
0x0000000008001965 <+107>: cmp $0x3eb2,%eax
0x000000000800196a <+112>: jne 0x80019ca <phase1+208>
0x000000000800196c <+114>: mov -0x8(%rbp),%rax
0x0000000008001970 <+118>: add $0x8,%rax
0x0000000008001974 <+122>: mov (%rax),%eax
0x0000000008001976 <+124>: cmp $0x1f5f,%eax
0x000000000800197b <+129>: jne 0x80019ca <phase1+208>
0x000000000800197d <+131>: mov -0x8(%rbp),%rax
0x0000000008001981 <+135>: add $0xc,%rax
0x0000000008001985 <+139>: mov (%rax),%eax
0x0000000008001987 <+141>: cmp $0x3466,%eax
0x000000000800198c <+146>: jne 0x80019ca <phase1+208>
0x000000000800198e <+148>: mov -0x8(%rbp),%rax
0x0000000008001992 <+152>: add $0x10,%rax
--Type <RET> for more, q to quit, c to continue without paging--c
0x0000000008001996 <+156>: mov (%rax),%eax
0x0000000008001998 <+158>: cmp $0x32e4,%eax
0x000000000800199d <+163>: jne 0x80019ca <phase1+208>
0x000000000800199f <+165>: mov -0x8(%rbp),%rax
0x00000000080019a3 <+169>: add $0x14,%rax
0x00000000080019a7 <+173>: mov (%rax),%eax
0x00000000080019a9 <+175>: cmp $0x4c46,%eax
0x00000000080019ae <+180>: jne 0x80019ca <phase1+208>
0x00000000080019b0 <+182>: mov -0x8(%rbp),%rax
0x00000000080019b4 <+186>: mov %rax,%rdi
0x00000000080019b7 <+189>: callq 0x8001030 <free@plt>
0x00000000080019bc <+194>: lea 0x176e(%rip),%rdi # 0x8003131
0x00000000080019c3 <+201>: callq 0x8001040 <puts@plt>
0x00000000080019c8 <+206>: jmp 0x80019d4 <phase1+218>
0x00000000080019ca <+208>: mov $0x0,%eax
0x00000000080019cf <+213>: callq 0x8001235 <explode>
0x00000000080019d4 <+218>: mov 0x36e5(%rip),%rax # 0x80050c0 <stdin@@GLIBC_2.2.5>
0x00000000080019db <+225>: mov %rax,%rdi
0x00000000080019de <+228>: callq 0x80010d0 <fflush@plt>
0x00000000080019e3 <+233>: leaveq
0x00000000080019e4 <+234>: retq
实在想不明白,其寄存器的排序,和循环含义