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// RUN: %libomptarget-compilexx-run-and-check-generic
// REQUIRES: gpu
// UNSUPPORTED: nvptx64-nvidia-cuda
// UNSUPPORTED: nvptx64-nvidia-cuda-LTO
// UNSUPPORTED: amdgcn-amd-amdhsa
#include <omp.h>
#include <stdio.h>
#define N 1000000
int A[N];
int main() {
for (int i = 0; i < N; i++)
A[i] = 1;
int sum[1];
sum[0] = 0;
#pragma omp target teams distribute parallel for num_teams(256) \
schedule(static, 1) map(to \
: A[:N]) map(tofrom \
: sum[:1])
{
for (int i = 0; i < N; i++) {
#pragma omp critical
{ sum[0] += A[i]; }
}
}
// CHECK: SUM = 1000000
printf("SUM = %d\n", sum[0]);
return 0;
}
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