__m81_u(__isinfl)(long double __value)
__m81_defun (int, __isinfl, (long double __value))
__m81_u(__isinfl)(long double __value){  /* There is no branch-condition for infinity,     so we must extract and examine the condition codes manually.  */  unsigned long int __fpsr;  __asm("ftst%.x %1\n"	"fmove%.l %/fpsr, %0" : "=dm" (__fpsr) : "f" (__value));  return (__fpsr & (2 << (3 * 8))) ? (__value < 0 ? -1 : 1) : 0;}