147 extern FLOAT MPN2FLOAT (mp_srcptr mpn, int exponent, int negative);
213 round_and_return (mp_limb_t *retval, intmax_t exponent, int negative,  in round_and_return()  argument
218   if (exponent < MIN_EXP - 1)  in round_and_return()
220       if (exponent < MIN_EXP - 1 - MANT_DIG)  in round_and_return()
223       mp_size_t shift = MIN_EXP - 1 - exponent;  in round_and_return()
301       exponent = DENORM_EXP;  in round_and_return()
313   if (exponent >= MAX_EXP)  in round_and_return()
333 	  ++exponent;  in round_and_return()
338       else if (exponent == DENORM_EXP  in round_and_return()
343 	exponent = MIN_EXP - 1;  in round_and_return()
346   if (exponent >= MAX_EXP)  in round_and_return()
355   return MPN2FLOAT (retval, exponent, negative);  in round_and_return()
366 	    intmax_t *exponent  in str_to_mpn()  argument
431   if (*exponent > 0 && *exponent <= MAX_DIG_PER_LIMB - cnt)  in str_to_mpn()
433       low *= _tens_in_limb[*exponent];  in str_to_mpn()
434       start = _tens_in_limb[cnt + *exponent];  in str_to_mpn()
435       *exponent = 0;  in str_to_mpn()
511   intmax_t exponent;		/* Exponent of the number.  */  in ____STRTOF_INTERNAL()  local
601   exponent = 0;  in ____STRTOF_INTERNAL()
968 	      if (__builtin_expect ((exponent > exp_limit / 10  in ____STRTOF_INTERNAL()
969 				     || (exponent == exp_limit / 10  in ____STRTOF_INTERNAL()
998 	      exponent *= 10;  in ____STRTOF_INTERNAL()
999 	      exponent += c - L_('0');  in ____STRTOF_INTERNAL()
1006 	    exponent = -exponent;  in ____STRTOF_INTERNAL()
1023   if (dig_no == int_no && dig_no > 0 && exponent < 0)  in ____STRTOF_INTERNAL()
1035 	exponent += base == 16 ? 4 : 1;  in ____STRTOF_INTERNAL()
1037     while (dig_no > 0 && exponent < 0);  in ____STRTOF_INTERNAL()
1073 			    ? ((uintmax_t) exponent  in ____STRTOF_INTERNAL()
1075 			    : ((uintmax_t) exponent - (uintmax_t) INTMAX_MIN)));  in ____STRTOF_INTERNAL()
1076       exponent -= base == 16 ? 4 * (intmax_t) lead_zero : (intmax_t) lead_zero;  in ____STRTOF_INTERNAL()
1118       assert (int_no <= (uintmax_t) (exponent < 0  in ____STRTOF_INTERNAL()
1120 				     : (INTMAX_MAX - exponent - bits + 1) / 4));  in ____STRTOF_INTERNAL()
1121       exponent += bits - 1 + ((intmax_t) int_no - 1) * 4;  in ____STRTOF_INTERNAL()
1153 		  return round_and_return (retval, exponent, negative, val,  in ____STRTOF_INTERNAL()
1165       return round_and_return (retval, exponent, negative, 0, 0, 0);  in ____STRTOF_INTERNAL()
1173     intmax_t incr = (exponent < 0  in ____STRTOF_INTERNAL()
1174 		     ? MAX (-(intmax_t) int_no, exponent)  in ____STRTOF_INTERNAL()
1175 		     : MIN ((intmax_t) dig_no - (intmax_t) int_no, exponent));  in ____STRTOF_INTERNAL()
1177     exponent -= incr;  in ____STRTOF_INTERNAL()
1180   if (__glibc_unlikely (exponent > MAX_10_EXP + 1 - (intmax_t) int_no))  in ____STRTOF_INTERNAL()
1192   if (__glibc_unlikely (exponent < MIN_10_EXP - (DIG + 2)))  in ____STRTOF_INTERNAL()
1198       startp = str_to_mpn (startp, int_no, num, &numsize, &exponent  in ____STRTOF_INTERNAL()
1204       if (exponent > 0)  in ____STRTOF_INTERNAL()
1214 	      if ((exponent & expbit) != 0)  in ____STRTOF_INTERNAL()
1218 		  exponent ^= expbit;  in ____STRTOF_INTERNAL()
1241 	  while (exponent != 0);  in ____STRTOF_INTERNAL()
1358 	    && exponent <= 0  in ____STRTOF_INTERNAL()
1359 	    && exponent >= MIN_10_EXP - (DIG + 2));  in ____STRTOF_INTERNAL()
1369 	assert (int_no > 0 && exponent == 0);  in ____STRTOF_INTERNAL()
1378 	int neg_exp_2 = ((1 - exponent) * 10) / 3 + 1;  in ____STRTOF_INTERNAL()
1391 	need_frac_digits += exponent;  in ____STRTOF_INTERNAL()
1410     neg_exp = (intmax_t) dig_no - (intmax_t) int_no - exponent;  in ____STRTOF_INTERNAL()
1449     (void) str_to_mpn (startp, dig_no - int_no, num, &numsize, &exponent  in ____STRTOF_INTERNAL()
1485     exponent = bits;  in ____STRTOF_INTERNAL()
1510 		  exponent -= cnt;					      \  in ____STRTOF_INTERNAL()
1542 	  return round_and_return (retval, exponent - 1, negative,  in ____STRTOF_INTERNAL()
1568 		    exponent -= BITS_PER_MP_LIMB;  in ____STRTOF_INTERNAL()
1635 	  return round_and_return (retval, exponent - 1, negative,  in ____STRTOF_INTERNAL()
1660 		exponent -= empty * BITS_PER_MP_LIMB;  in ____STRTOF_INTERNAL()
1762 	  return round_and_return (retval, exponent - 1, negative,  in ____STRTOF_INTERNAL()