1288   int exponentChange;  in normalize()  local
1300     exponentChange = omsb - semantics->precision;  in normalize()
1304     if (exponent + exponentChange > semantics->maxExponent)  in normalize()
1309     if (exponent + exponentChange < semantics->minExponent)  in normalize()
1310       exponentChange = semantics->minExponent - exponent;  in normalize()
1313     if (exponentChange < 0) {  in normalize()
1316       shiftSignificandLeft(-exponentChange);  in normalize()
1321     if (exponentChange > 0) {  in normalize()
1325       lf = shiftSignificandRight(exponentChange);  in normalize()
1330       if (omsb > (unsigned) exponentChange)  in normalize()
1331         omsb -= exponentChange;  in normalize()
2023     int exponentChange = significandMSB() + 1 - fromSemantics.precision;  in convert()  local
2024     if (exponent + exponentChange < toSemantics.minExponent)  in convert()
2025       exponentChange = toSemantics.minExponent - exponent;  in convert()
2026     if (exponentChange < shift)  in convert()
2027       exponentChange = shift;  in convert()
2028     if (exponentChange < 0) {  in convert()
2029       shift -= exponentChange;  in convert()
2030       exponent += exponentChange;  in convert()