[問題] 有語意檢查工具,以預防缺陷嗎
今天找了個效能上的bug ,搞了半天是
:
:
if(NULL == pFunPtr);
pFunPtr = SlowerButGenericFun;
(if下面那行一定運行,所以一直用到較慢的函數)
VC沒有warning... GCC沒試 猜該也不會有warning
那請問類似這種錯誤
有什麼工具可以幫忙分析的呢?
謝謝 (靜態分析工具?)
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