NetBSD: Detect copysign(3) properly on NetBSD inside the math library
NetBSD: Detect copysign(3) properly on NetBSD inside the math library

The copysing(3) function is a part of the libm library on NetBSD.
This is also true for other POSIX platforms.

NAME
     copysign, copysignf, copysignl - functions to manipulate signs

LIBRARY
     Math Library (libm, -lm)

SYNOPSIS
     #include <math.h>

     double
     copysign(double x, double y);

     float
     copysignf(float x, float y);

     long double
     copysignl(long double x, long double y);

STANDARDS
     The described functions conform to ISO/IEC 9899:1999 (``ISO C99'').

AlexGhiondea/coreclr,AlexGhiondea/coreclr,rartemev/coreclr,vinnyrom/coreclr,cmckinsey/coreclr,kyulee1/coreclr,sperling/coreclr,ruben-ayrapetyan/coreclr,James-Ko/coreclr,KrzysztofCwalina/coreclr,jhendrixMSFT/coreclr,krk/coreclr,JonHanna/coreclr,ramarag/coreclr,sejongoh/coreclr,dasMulli/coreclr,manu-silicon/coreclr,chuck-mitchell/coreclr,yeaicc/coreclr,josteink/coreclr,roncain/coreclr,cmckinsey/coreclr,James-Ko/coreclr,manu-silicon/coreclr,poizan42/coreclr,mokchhya/coreclr,yizhang82/coreclr,Godin/coreclr,yeaicc/coreclr,poizan42/coreclr,bartdesmet/coreclr,josteink/coreclr,KrzysztofCwalina/coreclr,shahid-pk/coreclr,jamesqo/coreclr,alexperovich/coreclr,ramarag/coreclr,pgavlin/coreclr,bartonjs/coreclr,cydhaselton/coreclr,mokchhya/coreclr,wtgodbe/coreclr,wkchoy74/coreclr,Lucrecious/coreclr,hseok-oh/coreclr,cshung/coreclr,martinwoodward/coreclr,naamunds/coreclr,cshung/coreclr,krytarowski/coreclr,SlavaRa/coreclr,schellap/coreclr,JonHanna/coreclr,hseok-oh/coreclr,dasMulli/coreclr,schellap/coreclr,sagood/coreclr,krytarowski/coreclr,Godin/coreclr,sagood/coreclr,vinnyrom/coreclr,cydhaselton/coreclr,josteink/coreclr,parjong/coreclr,vinnyrom/coreclr,mocsy/coreclr,botaberg/coreclr,pgavlin/coreclr,shahid-pk/coreclr,yeaicc/coreclr,schellap/coreclr,mskvortsov/coreclr,poizan42/coreclr,pgavlin/coreclr,andschwa/coreclr,sperling/coreclr,shahid-pk/coreclr,ZhichengZhu/coreclr,roncain/coreclr,ramarag/coreclr,KrzysztofCwalina/coreclr,LLITCHEV/coreclr,chuck-mitchell/coreclr,chuck-mitchell/coreclr,qiudesong/coreclr,bartdesmet/coreclr,andschwa/coreclr,benpye/coreclr,dpodder/coreclr,alexperovich/coreclr,sejongoh/coreclr,swgillespie/coreclr,hseok-oh/coreclr,krk/coreclr,rartemev/coreclr,sagood/coreclr,sejongoh/coreclr,Lucrecious/coreclr,KrzysztofCwalina/coreclr,alexperovich/coreclr,Dmitry-Me/coreclr,AlexGhiondea/coreclr,ruben-ayrapetyan/coreclr,kyulee1/coreclr,chuck-mitchell/coreclr,AlexGhiondea/coreclr,bartonjs/coreclr,YongseopKim/coreclr,mskvortsov/coreclr,bartdesmet/coreclr,botaberg/coreclr,wkchoy74/coreclr,cydhaselton/coreclr,poizan42/coreclr,LLITCHEV/coreclr,pgavlin/coreclr,andschwa/coreclr,bartdesmet/coreclr,manu-silicon/coreclr,mocsy/coreclr,Dmitry-Me/coreclr,Dmitry-Me/coreclr,yizhang82/coreclr,chuck-mitchell/coreclr,Godin/coreclr,KrzysztofCwalina/coreclr,YongseopKim/coreclr,vinnyrom/coreclr,alexperovich/coreclr,martinwoodward/coreclr,vinnyrom/coreclr,ramarag/coreclr,jhendrixMSFT/coreclr,manu-silicon/coreclr,krk/coreclr,mskvortsov/coreclr,wkchoy74/coreclr,ZhichengZhu/coreclr,AlexGhiondea/coreclr,schellap/coreclr,ZhichengZhu/coreclr,SlavaRa/coreclr,martinwoodward/coreclr,ruben-ayrapetyan/coreclr,swgillespie/coreclr,yizhang82/coreclr,SlavaRa/coreclr,mokchhya/coreclr,bartonjs/coreclr,sperling/coreclr,shahid-pk/coreclr,mmitche/coreclr,chuck-mitchell/coreclr,benpye/coreclr,neurospeech/coreclr,tijoytom/coreclr,Dmitry-Me/coreclr,sejongoh/coreclr,LLITCHEV/coreclr,gkhanna79/coreclr,ragmani/coreclr,parjong/coreclr,mokchhya/coreclr,cshung/coreclr,Dmitry-Me/coreclr,martinwoodward/coreclr,kyulee1/coreclr,russellhadley/coreclr,mocsy/coreclr,neurospeech/coreclr,kyulee1/coreclr,jamesqo/coreclr,yeaicc/coreclr,wateret/coreclr,ragmani/coreclr,LLITCHEV/coreclr,KrzysztofCwalina/coreclr,krytarowski/coreclr,schellap/coreclr,sjsinju/coreclr,roncain/coreclr,benpye/coreclr,Lucrecious/coreclr,qiudesong/coreclr,JonHanna/coreclr,LLITCHEV/coreclr,dasMulli/coreclr,andschwa/coreclr,manu-silicon/coreclr,wkchoy74/coreclr,russellhadley/coreclr,jamesqo/coreclr,LLITCHEV/coreclr,jamesqo/coreclr,JonHanna/coreclr,botaberg/coreclr,mmitche/coreclr,JosephTremoulet/coreclr,YongseopKim/coreclr,bartonjs/coreclr,rartemev/coreclr,Godin/coreclr,poizan42/coreclr,mmitche/coreclr,sperling/coreclr,rartemev/coreclr,wtgodbe/coreclr,wateret/coreclr,roncain/coreclr,tijoytom/coreclr,sagood/coreclr,krk/coreclr,mskvortsov/coreclr,hseok-oh/coreclr,wtgodbe/coreclr,yizhang82/coreclr,yeaicc/coreclr,swgillespie/coreclr,cshung/coreclr,gkhanna79/coreclr,bartdesmet/coreclr,qiudesong/coreclr,wateret/coreclr,mmitche/coreclr,cydhaselton/coreclr,roncain/coreclr,russellhadley/coreclr,poizan42/coreclr,dpodder/coreclr,dasMulli/coreclr,naamunds/coreclr,parjong/coreclr,tijoytom/coreclr,cmckinsey/coreclr,James-Ko/coreclr,schellap/coreclr,Dmitry-Me/coreclr,James-Ko/coreclr,ZhichengZhu/coreclr,cmckinsey/coreclr,shahid-pk/coreclr,cmckinsey/coreclr,wtgodbe/coreclr,dasMulli/coreclr,mokchhya/coreclr,gkhanna79/coreclr,gkhanna79/coreclr,swgillespie/coreclr,wateret/coreclr,wkchoy74/coreclr,bartonjs/coreclr,naamunds/coreclr,cmckinsey/coreclr,tijoytom/coreclr,naamunds/coreclr,benpye/coreclr,josteink/coreclr,sperling/coreclr,mocsy/coreclr,mocsy/coreclr,hseok-oh/coreclr,qiudesong/coreclr,andschwa/coreclr,cshung/coreclr,Godin/coreclr,mmitche/coreclr,JosephTremoulet/coreclr,pgavlin/coreclr,andschwa/coreclr,krytarowski/coreclr,kyulee1/coreclr,neurospeech/coreclr,YongseopKim/coreclr,krk/coreclr,qiudesong/coreclr,Lucrecious/coreclr,botaberg/coreclr,bartdesmet/coreclr,JosephTremoulet/coreclr,sjsinju/coreclr,wtgodbe/coreclr,parjong/coreclr,jamesqo/coreclr,Lucrecious/coreclr,ragmani/coreclr,Godin/coreclr,dasMulli/coreclr,roncain/coreclr,bartdesmet/coreclr,manu-silicon/coreclr,JosephTremoulet/coreclr,YongseopKim/coreclr,ragmani/coreclr,swgillespie/coreclr,YongseopKim/coreclr,hseok-oh/coreclr,LLITCHEV/coreclr,yeaicc/coreclr,ramarag/coreclr,wateret/coreclr,ragmani/coreclr,tijoytom/coreclr,russellhadley/coreclr,JosephTremoulet/coreclr,parjong/coreclr,alexperovich/coreclr,sjsinju/coreclr,rartemev/coreclr,sagood/coreclr,Lucrecious/coreclr,naamunds/coreclr,JonHanna/coreclr,pgavlin/coreclr,mocsy/coreclr,mokchhya/coreclr,KrzysztofCwalina/coreclr,jhendrixMSFT/coreclr,alexperovich/coreclr,wkchoy74/coreclr,dpodder/coreclr,ramarag/coreclr,rartemev/coreclr,cshung/coreclr,mocsy/coreclr,martinwoodward/coreclr,neurospeech/coreclr,manu-silicon/coreclr,ragmani/coreclr,sperling/coreclr,naamunds/coreclr,SlavaRa/coreclr,wtgodbe/coreclr,vinnyrom/coreclr,josteink/coreclr,krk/coreclr,benpye/coreclr,sjsinju/coreclr,mmitche/coreclr,Godin/coreclr,dpodder/coreclr,benpye/coreclr,James-Ko/coreclr,Lucrecious/coreclr,ZhichengZhu/coreclr,tijoytom/coreclr,cydhaselton/coreclr,JonHanna/coreclr,sperling/coreclr,krytarowski/coreclr,JosephTremoulet/coreclr,naamunds/coreclr,dasMulli/coreclr,sejongoh/coreclr,ruben-ayrapetyan/coreclr,ramarag/coreclr,ruben-ayrapetyan/coreclr,ZhichengZhu/coreclr,mskvortsov/coreclr,chuck-mitchell/coreclr,SlavaRa/coreclr,sagood/coreclr,parjong/coreclr,russellhadley/coreclr,schellap/coreclr,James-Ko/coreclr,ZhichengZhu/coreclr,cmckinsey/coreclr,shahid-pk/coreclr,josteink/coreclr,krytarowski/coreclr,mskvortsov/coreclr,yizhang82/coreclr,wkchoy74/coreclr,swgillespie/coreclr,botaberg/coreclr,martinwoodward/coreclr,AlexGhiondea/coreclr,jhendrixMSFT/coreclr,neurospeech/coreclr,sejongoh/coreclr,jhendrixMSFT/coreclr,kyulee1/coreclr,wateret/coreclr,jamesqo/coreclr,jhendrixMSFT/coreclr,roncain/coreclr,cydhaselton/coreclr,vinnyrom/coreclr,yizhang82/coreclr,josteink/coreclr,ruben-ayrapetyan/coreclr,sjsinju/coreclr,Dmitry-Me/coreclr,shahid-pk/coreclr,qiudesong/coreclr,sejongoh/coreclr,russellhadley/coreclr,martinwoodward/coreclr,dpodder/coreclr,SlavaRa/coreclr,neurospeech/coreclr,gkhanna79/coreclr,jhendrixMSFT/coreclr,andschwa/coreclr,benpye/coreclr,yeaicc/coreclr,dpodder/coreclr,bartonjs/coreclr,mokchhya/coreclr,sjsinju/coreclr,gkhanna79/coreclr,botaberg/coreclr,bartonjs/coreclr,swgillespie/coreclr