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int main(int argc, char** argv) {
#pragma omp TGT1_DIRECTIVE
{
#ifdef LOOP_DIRECTIVE
#pragma omp LOOP_DIRECTIVE
for (int i = 0; i < argc; ++i)
#endif
{
#ifdef BODY_DIRECTIVE
#pragma omp BODY_DIRECTIVE
{
}
#endif
}
}
#ifdef TGT2_DIRECTIVE
#pragma omp TGT2_DIRECTIVE
{
#ifdef LOOP_DIRECTIVE
#pragma omp LOOP_DIRECTIVE
for (int i = 0; i < argc; ++i)
#endif
{
#ifdef BODY_DIRECTIVE
#pragma omp BODY_DIRECTIVE
{
}
#endif
}
}
#endif
}
// Check for an empty kernel (IR level)
// FIRST: define weak_odr {{.*}} void @__omp_offloading_{{.*}}_main{{.*}}
// Check for two empty kernels (IR level)
// SECOND: define weak_odr {{.*}} void @__omp_offloading_{{.*}}_main{{.*}}
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