在对称多处理系统（Symmetric Multiprocessing, SMP）中，一个变量（或内存位置）可以同时存在于多个CPU的缓存行中。为了提供完美的用户级抽象，任何对一个或多 …
more ...尽管80核心的浮点运算巨兽仍然遥不可及，多核处理器的时代已经到来。多核处理器的概念并非新鲜事物，在Power Macintosh 9500中就已经采用了多核处理器技术 …
more ...For most time, we use malloc or new for memory allocation, which will get it on heap.
However, access memory on heap is not as effective as the memory on stack, because the heap is "free-floating region of memory". To the contrary, memory on stack is managed by CPU …
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