Searched defs:Perl_isnan (Results 1 – 1 of 1) sorted by relevance
1348 # define Perl_isnan(x) isnanl(x) macro1497 # define Perl_isnan(x) isnan((NV)x) macro1500 # define Perl_isnan(x) Perl_fp_class_nan(x) macro1503 # define Perl_isnan(x) unordered((x), 0.0) macro1505 # define Perl_isnan(x) ((x)!=(x)) macro