#include <libkern/OSAtomic.h> #include <execinfo.h>
如下代码放到方法里即可知道该方法调用的堆栈信息
void* callstack[128]; int frames = backtrace(callstack, 128); char **strs = backtrace_symbols(callstack, frames); int i; NSMutableArray *backtrace = [NSMutableArray arrayWithCapacity:frames]; for (i = 0;i < 4;i++){ [backtrace addObject:[NSString stringWithUTF8String:strs[i]]]; } free(strs); NSLog(@"====================堆栈\n %@ \n",backtrace);