Function getFPExcept

Src/Base/AMReX.cpp:1040–1050

}

FPExcept getFPExcept ()
{
    auto r = FPExcept::none;
#if defined(__linux__) && defined(__GLIBC__)
    auto excepts = fegetexcept();
    if (excepts & FE_INVALID  ) { r = r | FPExcept::invalid ; }
    if (excepts & FE_DIVBYZERO) { r = r | FPExcept::zero    ; }
    if (excepts & FE_OVERFLOW ) { r = r | FPExcept::overflow; }
#endif
    return r;
}

FPExcept setFPExcept (FPExcept excepts)
{