Searched defs:isnanl (Results 1 – 4 of 4) sorted by relevance
36 isnanl(long double x) { in isnanl() function43 isnanl(long double x) { in isnanl() function
43 #define isnanl(n) (fpclassify(n)==FP_NAN) macro46 #define isnanl(n) (memcmp((void*)&n,(void*)&_Sflnan,sizeof(n))==0) macro50 #define isnanl(n) isnan(n) macro
316 isnanl(long double ld) in isnanl() function