4 /* FIXME: move this to arch-specific file */
5 int __fpclassifyl(long double __x)
12 int __ee = __y.__hw[4]&0x7fff;
13 if (!__ee) return __y.__m ? FP_SUBNORMAL : FP_ZERO;
14 if (__ee==0x7fff) return __y.__m ? FP_NAN : FP_INFINITE;
15 return __y.__m < 0 ? FP_NORMAL : FP_NAN;