[英语单词] intrinsic

意思

*[in’trinsik]
a. 本质的, 原有的, 真正的
【医】 内部的, 内在的

计算机里的定义

其实计算机中也有英语这个单词,讲述的是直接从C语言里,来访问汇编的裸指令(是相对于高级语言C来说的,其下层CPU机器指令),有一个内部,内在的意思;
https://developers.redhat.com/articles/2023/12/08/vectorization-optimization-gcc#

Because the C language doesn’t provide direct access to these instructions, CPU manufacturers almost always provide a library and header files for capabilities in processors that are not directly supported by the lan

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转载自blog.csdn.net/qq_36428903/article/details/134964958