20140627-IAR平台中Warning[Pe550]: variable "xxxx" was set but never used的问题
2015-05-21 09:43
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刚刚在IAR平台上搞了一个工程，发现其与STVD中使用的cosmic编译器还是有一些区别的。比如：
1.在函数中定义的局部变量时，编译时会提示Warning[Pe550]: variable "xxxx" was set but never used的问题。
2.IAR平台中，局部变量必须要初始化，否则你监控不到变量。
1.在函数中定义的局部变量时，编译时会提示Warning[Pe550]: variable "xxxx" was set but never used的问题。
2.IAR平台中，局部变量必须要初始化，否则你监控不到变量。
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