MIC中函数和变量的声明

__declspec(target(mic))函数或变量声明

__attribute__((target(mic)))函数或变量声明

__attribute__((target(mic))) int a;
__attribute__((target(mic))) void func();

#include<stdlib.h>
#include<stdio.h>
#include<string.h>
#define LEN 5
__attribute__((target(mic))) void funcheck(int h){
    #ifdef    __MIC__
        printf("Index on MIC: %d \n",h);
    #else
        printf("Index on CPU: %d \n",h);
    #endif    
}

int main(int argc,int** argv){
    int i;
    #pragma offload target(mic)
    for(i=0;i<LEN;i++){
        funcheck(i);
    }
    return 0;
}