CUDA编译器（nvcc）宏 [英] CUDA compiler (nvcc) macro

问题描述

有没有CUDA的#define编译器（nvcc）宏，我可以使用？ （像_WIN32 for Windows等）

Is there a #define compiler (nvcc) macro of CUDA which I can use? (Like _WIN32 for Windows and so on.)

我需要这个头文件代码，这将是常见的nvcc和VC ++编译器。我知道我可以继续定义我自己的，并将其作为参数传递给nvcc编译器（-D），但如果有一个已经定义，将是巨大的。

I need this for header code that will be common between nvcc and VC++ compilers. I know I can go ahead and define my own and pass it as an argument to the nvcc compiler (-D), but it would be great if there is one already defined.

推荐答案

__CUDACC__

我不认为这将是微不足道。检查以下主题

I don't think it will be that trivial. Check the following thread

http://forums.nvidia.com/index.php?showtopic=32369&st=0&p=179913&#entry179913

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