Function ReduceBoolAnd

Src/Base/AMReX_ParallelDescriptor.cpp:602–610

}

void
ReduceBoolAnd (bool& r)
{
    int src = r; // src is either 0 or 1.

    detail::DoAllReduce<int>(&src,MPI_SUM,1);

    r = (src == ParallelDescriptor::NProcs()) ? true : false;
}

void
ReduceBoolAnd (bool& r, int cpu)