Searched refs:_Sfdnan (Results 1 – 4 of 4) sorted by relevance
527 memcpy((char*)&_Sfdnan, (char*)dbl_nan, sizeof(_Sfdnan)); in sfcvinit()533 memcpy((char*)&_Sflnan, (char*)dbl_nan, sizeof(_Sfdnan)); in sfcvinit()
48 #define isnan(n) (memcmp((void*)&n,(void*)&_Sfdnan,sizeof(n))==0)
88 #define S2F_nan _Sfdnan
1050 #define _Sfdnan (_Sftable.sf_ieee.dblnan) macro