一、xcode断点如何显示汇编代码
xcode.png image.png二、添加symbolic断点
添加1.png 添加2.png[self performSelector:@selector(a) withObject:nil afterDelay:2];
self为UIViewController对象,performSelector方法在NSObject类中声明的实例方法,所以symbol如下
-[NSObject performSelector:withObject:afterDelay:]
三、将oc代码转为汇编
image.png参考:
https://www.jianshu.com/p/bdd0578f356d
https://blog.csdn.net/xuhen/article/details/77747456
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