#elif LDBL_MANT_DIG == 64 && LDBL_MAX_EXP == 16384
long double tanhl(long double x)
{
- union {
- long double f;
- struct{uint64_t m; uint16_t se; uint16_t pad;} i;
- } u = {.f = x};
+ union ldshape u = {x};
unsigned ex = u.i.se & 0x7fff;
unsigned sign = u.i.se & 0x8000;
uint32_t w;
}
return sign ? -t : t;
}
+#elif LDBL_MANT_DIG == 113 && LDBL_MAX_EXP == 16384
+// TODO: broken implementation to make things compile
+long double tanhl(long double x)
+{
+ return tanh(x);
+}
#endif