fputils/tests/fp80_cvfd.c

30 #include <fputils/fp80.h>
42     test_diag("converting '%e' -> fp80...", fin);
54     test_diag("class(fp64): %i, expected class: %i, class(fp80): %i",
108     test_cvfd_class("double->fp80 +inf", -INFINITY);
109     test_cvfd_class("double->fp80 -inf", INFINITY);
110     test_cvfd_class("double->fp80 +nan", NAN);
111     test_cvfd_class("double->fp80 -nan", -NAN);
112     test_cvfd_class("double->fp80 +0", 0);
113     test_cvfd_class("double->fp80 PI", M_PI);
115     test_cvfd_class_exp("double->fp80 smallest normal", 1.0, -1022);
116     test_cvfd_class_exp("double->fp80 denormal1", 0.5, -1022);
117     test_cvfd_class_exp("double->fp80 denormal2", 0.25, -1022);