Function enableFPExcept

Src/Base/AMReX.cpp:1084–1097

}

FPExcept enableFPExcept (FPExcept excepts)
{
    auto prev = getFPExcept();
#if defined(__linux__) && defined(__GLIBC__)
    int flags = 0;
    if (any(excepts & FPExcept::invalid )) { flags |= FE_INVALID  ; }
    if (any(excepts & FPExcept::zero    )) { flags |= FE_DIVBYZERO; }
    if (any(excepts & FPExcept::overflow)) { flags |= FE_OVERFLOW ; }
    feenableexcept(flags);
#else
    amrex::ignore_unused(excepts);
#endif
    return prev;
}

void Init_minimal (MPI_Comm mpi_comm)
{