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Re:各编译器都不优化,没什么吧^_^

Posted by DarkWood at 2010-04-28 12:28:36
In Reply To:各编译器都不优化,没什么吧^_^ Posted by:hawk at 2004-10-19 20:56:56
差别大了去了。没优化的话STL容器全线悲剧。用vector比用数组能慢一个数量级。

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