IOS忽略-Warc-performSelector-leaks警告

by 伍雪颖

#define SuppressPerformSelectorLeakWarning(Stuff) \do { \_Pragma("clang diagnostic push") \_Pragma("clang diagnostic ignored \"-Warc-performSelector-leaks\"") \Stuff; \_Pragma("clang diagnostic pop") \} while (0)

SuppressPerformSelectorLeakWarning([self performSelector:customSelector]);