301         LibFunc::Func Func;  in mightUseCTR()
315           case LibFunc::copysign:  in mightUseCTR()
316           case LibFunc::copysignf:  in mightUseCTR()
318           case LibFunc::copysignl:  in mightUseCTR()
320           case LibFunc::fabs:  in mightUseCTR()
321           case LibFunc::fabsf:  in mightUseCTR()
322           case LibFunc::fabsl:  in mightUseCTR()
324           case LibFunc::sqrt:  in mightUseCTR()
325           case LibFunc::sqrtf:  in mightUseCTR()
326           case LibFunc::sqrtl:  in mightUseCTR()
328           case LibFunc::floor:  in mightUseCTR()
329           case LibFunc::floorf:  in mightUseCTR()
330           case LibFunc::floorl:  in mightUseCTR()
332           case LibFunc::nearbyint:  in mightUseCTR()
333           case LibFunc::nearbyintf:  in mightUseCTR()
334           case LibFunc::nearbyintl:  in mightUseCTR()
336           case LibFunc::ceil:  in mightUseCTR()
337           case LibFunc::ceilf:  in mightUseCTR()
338           case LibFunc::ceill:  in mightUseCTR()
340           case LibFunc::rint:  in mightUseCTR()
341           case LibFunc::rintf:  in mightUseCTR()
342           case LibFunc::rintl:  in mightUseCTR()
344           case LibFunc::round:  in mightUseCTR()
345           case LibFunc::roundf:  in mightUseCTR()
346           case LibFunc::roundl:  in mightUseCTR()
348           case LibFunc::trunc:  in mightUseCTR()
349           case LibFunc::truncf:  in mightUseCTR()
350           case LibFunc::truncl:  in mightUseCTR()