1707     int16 expDiff;  in addFloat32Sigs()  local
1779     int16 expDiff;  in subFloat32Sigs()  local
2021     int16 aExp, bExp, expDiff;  in float32_rem()  local
2673     int16 expDiff;  in addFloat64Sigs()  local
2745     int16 expDiff;  in subFloat64Sigs()  local
2993     int16 aExp, bExp, expDiff;  in float64_rem()  local
3617     int32 expDiff;  in addFloatx80Sigs()  local
3684     int32 expDiff;  in subFloatx80Sigs()  local
3935     int32 aExp, bExp, expDiff;  in floatx80_rem()  local
4766     int32 expDiff;  in addFloat128Sigs()  local
4845     int32 expDiff;  in subFloat128Sigs()  local
5121     int32 aExp, bExp, expDiff;  in float128_rem()  local