45 lines · c
1// RUN: %libomptarget-compile-run-and-check-generic2// UNSUPPORTED: amdgcn-amd-amdhsa3 4#include <assert.h>5#include <stdio.h>6 7int main() {8 int data1[3] = {1, 2, 5};9 int data2[3] = {10, 20, 50};10 int data3[3] = {100, 200, 500};11 int sum[16] = {0};12 13 for (int i=0; i<16; i++) sum[i] = 10000;14 15#pragma omp target teams distribute parallel for map(tofrom : sum[:16]) \16 firstprivate(data1, data2, data3)17 for (int i = 0; i < 16; ++i) {18 for (int j = 0; j < 3; ++j) {19 sum[i] += data1[j];20 sum[i] += data2[j];21 sum[i] += data3[j];22 }23 }24 25 int correct = 1;26 for (int i = 0; i < 16; ++i) {27 if (sum[i] != 10888) {28 correct = 0;29 printf("ERROR: The sum for index %d is %d\n", i, sum[i]);30 printf("ERROR: data1 = {%d, %d, %d}\n", data1[0], data1[1], data1[2]);31 printf("ERROR: data2 = {%d, %d, %d}\n", data2[0], data2[1], data2[2]);32 printf("ERROR: data3 = {%d, %d, %d}\n", data3[0], data3[1], data3[2]);33 break;34 }35 }36 fflush(stdout);37 assert(correct);38 39 printf("PASS\n");40 41 return 0;42}43 44// CHECK: PASS45