The virtual stack -- like a real stack -- is a last in-first out (LIFO) data structure that temporarily stores function arguments and function results.
虚拟堆栈与实际堆栈类似,是一种后进先出(LIFO)的数据结构,可以用来临时存储函数参数和函数结果。
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This simple design, possible because the data obeys strict LIFO order, means that no complex data structure is needed to track stack contents - a simple pointer to the top of the stack will do.