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// RUN: %libomptarget-compilexx-run-and-check-generic
// Error on the gpu that crashes the host
// UNSUPPORTED: amdgcn-amd-amdhsa
#include <iostream>
template <typename LOOP_BODY>
inline void forall(int Begin, int End, LOOP_BODY LoopBody) {
#pragma omp target parallel for schedule(static)
for (int I = Begin; I < End; ++I) {
LoopBody(I);
}
}
#define N (1000)
//
// Demonstration of the RAJA abstraction using lambdas
// Requires data mapping onto the target section
//
int main() {
double A[N], B[N], C[N];
for (int I = 0; I < N; I++) {
A[I] = I + 1;
B[I] = -I;
C[I] = -9;
}
#pragma omp target data map(tofrom : C[0 : N]) map(to : A[0 : N], B[0 : N])
{
forall(0, N, [&](int I) { C[I] += A[I] + B[I]; });
}
int Fail = 0;
for (int I = 0; I < N; I++) {
if (C[I] != -8) {
std::cout << "Failed at " << I << " with val " << C[I] << std::endl;
Fail = 1;
}
}
// CHECK: Succeeded
if (Fail) {
std::cout << "Failed" << std::endl;
} else {
std::cout << "Succeeded" << std::endl;
}
return 0;
}
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