一开始浏览代码出现了下面这个问题, __attribute__ 标记为红色,符号无法识别,下面还出现了很多提示需要加 ), } 等符号,虽然编译没问题,但是看着红色标记和一堆提示真是要逼死强迫症. 既然符号 __attribute__ 无法识别,有没有什么办法从 vscode 中规避呢?搜索之后得到一个相关的信息,参见如下这个网页: How to force MS Visual C++ to use gcc's attribute keyword. 其中一个楼层的解决办法就是: You can'
Linux has supported a large number of SMP systems based on a variety of CPUs since the 2.0 kernel. Linux has done an excellent job of abstracting away differences among these CPUs, even in kernel code. One important difference is how CPUs allow memor
gcc __attribute__ 里有一个属性是 error 能够用于编译时报错. 參考: https://gcc.gnu.org/onlinedocs/gcc-4.3.0/gcc/Function-Attributes.html error ("message") If this attribute is used on a function declaration and a call to such a functionis not eliminated through de
— Built-in Function: void * __builtin_return_address (unsigned int level) This function returns the return address of the current function, or of one of its callers. The level argument is number of frames to scan up the call stack. A value of 0 yield
http://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html constructor destructor constructor (priority) destructor (priority) The constructor attribute causes the function to be called automatically before execution enters main (). Similarly, the de
Our GCC is a project developed by React that makes it painless to create interactive UIs. Design simple views for each state in your application, and React will update and render just the right components when your data changes.And there is a picture
C++ Standards Support in GCC - 2019-2-20 GCC supports different dialects of C++, corresponding to the multiple published ISO standards. Which standard it implements can be selected using the -std= command-line option. C++98 C++11 C++14 C++17 C++2a Te
