510       exp = REAL_EXP (r) - shift;  in normalize()
588   dexp = REAL_EXP (a) - REAL_EXP (b);  in do_add()
596   exp = REAL_EXP (a);  in do_add()
759 	  int exp = (REAL_EXP (a) - (2*SIGSZ-1-i)*(HOST_BITS_PER_LONG/2)  in do_multiply()
760 		     + (REAL_EXP (b) - (1-j)*(HOST_BITS_PER_LONG/2)));  in do_multiply()
874   exp = REAL_EXP (a) - REAL_EXP (b) + 1;  in do_divide()
949   if (REAL_EXP (a) > REAL_EXP (b))  in do_compare()
951   else if (REAL_EXP (a) < REAL_EXP (b))  in do_compare()
979       if (REAL_EXP (r) <= 0)  in do_fix_trunc()
981       else if (REAL_EXP (r) < SIGNIFICAND_BITS)  in do_fix_trunc()
982 	clear_significand_below (r, SIGNIFICAND_BITS - REAL_EXP (r));  in do_fix_trunc()
1121       return REAL_EXP (r);  in real_exponent()
1141       exp += REAL_EXP (op0);  in real_ldexp()
1208       if (REAL_EXP (a) != REAL_EXP (b))  in real_identical()
1293       if (REAL_EXP (r) <= 0)  in real_to_integer()
1299       if (REAL_EXP (r) > HOST_BITS_PER_WIDE_INT)  in real_to_integer()
1312       i >>= HOST_BITS_PER_WIDE_INT - REAL_EXP (r);  in real_to_integer()
1360       exp = REAL_EXP (r);  in real_to_integer2()
1414   int expn = REAL_EXP (num), expd = REAL_EXP (den);  in rtd_divmod()
1492   dec_exp = REAL_EXP (&r) * M_LOG10_2;  in real_to_decimal()
1544       SET_REAL_EXP (&u, REAL_EXP (&u) + REAL_EXP (&r)  in real_to_decimal()
1551       if (REAL_EXP (&r) > 0)  in real_to_decimal()
1553 	  m = floor_log2 ((int)(REAL_EXP (&r) * M_LOG10_2)) + 1;  in real_to_decimal()
1589 	  if (REAL_EXP (&u) > 0)  in real_to_decimal()
1600       m = floor_log2 ((int)(-REAL_EXP (&r) * M_LOG10_2)) + 1;  in real_to_decimal()
1727   int i, j, exp = REAL_EXP (r);  in real_to_hexadecimal()
2377       shift = REAL_EXP (r) & (fmt->log2_b - 1);  in round_for_format()
2382 	  SET_REAL_EXP (r, REAL_EXP (r) + shift);  in round_for_format()
2388   if (REAL_EXP (r) > emax2)  in round_for_format()
2390   else if (REAL_EXP (r) <= emin2m1)  in round_for_format()
2397 	  if (REAL_EXP (r) < emin2m1)  in round_for_format()
2402 	  diff = emin2m1 - REAL_EXP (r) + 1;  in round_for_format()
2408 	  SET_REAL_EXP (r, REAL_EXP (r) + diff);  in round_for_format()
2437 	  SET_REAL_EXP (r, REAL_EXP (r) + 1);  in round_for_format()
2438 	  if (REAL_EXP (r) > emax2)  in round_for_format()
2444 	      int shift = REAL_EXP (r) & (fmt->log2_b - 1);  in round_for_format()
2449 		  SET_REAL_EXP (r, REAL_EXP (r) + shift);  in round_for_format()
2450 		  if (REAL_EXP (r) > emax2)  in round_for_format()
2458   if (REAL_EXP (r) <= emin2m1)  in round_for_format()
2512   if (REAL_EXP (a) <= emin2m1)  in exact_real_truncate()
2623       h |= REAL_EXP (r) << 3;  in real_hash()
2712       exp = REAL_EXP (r) + 127 - 1;  in encode_ieee_single()
2898 	exp = REAL_EXP (r) + 1023 - 1;  in encode_ieee_double()
3114 	int exp = REAL_EXP (r);  in encode_ieee_extended()
3629 	exp = REAL_EXP (r) + 16383 - 1;  in encode_ieee_quad()
3861       exp = REAL_EXP (r) + 128;  in encode_vax_f()
3937       image0 |= (REAL_EXP (r) + 128) << 7;  in encode_vax_d()
4037       image0 |= (REAL_EXP (r) + 1024) << 4;  in encode_vax_g()
4190       exp = ((REAL_EXP (r) / 4) + 64) << 24;  in encode_i370_single()
4259       exp = ((REAL_EXP (r) / 4) + 64) << 24;  in encode_i370_double()
4510       exp = REAL_EXP (r) - 1;  in encode_c4x_single()
4583       exp = REAL_EXP (r) - 1;  in encode_c4x_extended()