0000952A |. 46CC movne r12, r9
0000952C |. 45CC cmp r12, r9
0000952E |. BF18 it ne
00009530 |. 18F8DC ldrne.w r0, [r12, #24]
00009534 |. BD90 pop {r4, r7, pc}
00009536 . BF00 nop
碰到这样一个函数,执行顺序搞不懂了,老大麻烦说下,谢谢