#include <stdio.h>

#include <stdlib.h>

void offload_point() {

int n = 10;

int *arr =(int*) calloc(n, sizeof(int));

int *arr2 = (int*) calloc(n, sizeof(int));

int *arr3 = (int*) calloc(n, sizeof(int));

int i;

for(i = 0; i < n; i++) {

arr[i] = i;

arr2[i] = n + i;

arr3[i] = n * 2 + i;

}

//需要注意:上传指针定义的数组时 1:要指定length或者[start:length]属性 2:要显示用in

#pragma offload target(mic) in(arr:length(n)) in (arr2[2:3]) in (arr3:length(3))

{

for(i = 0; i < n; i++) {

printf(" arr[%d] is %d\n",i, arr[i]);

}

printf("==========================\n");

for(i = 0; i < n; i++) {

printf("arr2[%d] is %d \n",i, arr2[i]);

}

printf("==========================\n");

for(i = 0; i < n; i++) {

printf("arr3[%d] is %d \n", i, arr3[i]);

}

}

free(arr);

free(arr2);

free(arr3);

}

int main() {

offload_point();

return 0;

}