softfloat/bits64/softfloat.c

116     int8 roundingMode;
121     roundingMode = float_rounding_mode;
122     roundNearestEven = ( roundingMode == float_round_nearest_even );
125         if ( roundingMode == float_round_to_zero ) {
131                 if ( roundingMode == float_round_up ) roundIncrement = 0;
134                 if ( roundingMode == float_round_down ) roundIncrement = 0;
167     int8 roundingMode;
171     roundingMode = float_rounding_mode;
172     roundNearestEven = ( roundingMode == float_round_nearest_even );
175         if ( roundingMode == float_round_to_zero ) {
180                 increment = ( roundingMode == float_round_down ) && absZ1;
183                 increment = ( roundingMode == float_round_up ) && absZ1;
306     int8 roundingMode;
311     roundingMode = float_rounding_mode;
312     roundNearestEven = ( roundingMode == float_round_nearest_even );
315         if ( roundingMode == float_round_to_zero ) {
321                 if ( roundingMode == float_round_up ) roundIncrement = 0;
324                 if ( roundingMode == float_round_down ) roundIncrement = 0;
476     int8 roundingMode;
481     roundingMode = float_rounding_mode;
482     roundNearestEven = ( roundingMode == float_round_nearest_even );
485         if ( roundingMode == float_round_to_zero ) {
491                 if ( roundingMode == float_round_up ) roundIncrement = 0;
494                 if ( roundingMode == float_round_down ) roundIncrement = 0;
654     int8 roundingMode;
658     roundingMode = float_rounding_mode;
659     roundNearestEven = ( roundingMode == float_round_nearest_even );
674         if ( roundingMode == float_round_to_zero ) {
680                 if ( roundingMode == float_round_up ) roundIncrement = 0;
683                 if ( roundingMode == float_round_down ) roundIncrement = 0;
730         if ( roundingMode == float_round_to_zero ) {
735                 increment = ( roundingMode == float_round_down ) && zSig1;
738                 increment = ( roundingMode == float_round_up ) && zSig1;
752             if (    ( roundingMode == float_round_to_zero )
753                  || ( zSign && ( roundingMode == float_round_up ) )
754                  || ( ! zSign && ( roundingMode == float_round_down ) )
775                     increment = ( roundingMode == float_round_down ) && zSig1;
778                     increment = ( roundingMode == float_round_up ) && zSig1;
986     int8 roundingMode;
989     roundingMode = float_rounding_mode;
990     roundNearestEven = ( roundingMode == float_round_nearest_even );
993         if ( roundingMode == float_round_to_zero ) {
998                 increment = ( roundingMode == float_round_down ) && zSig2;
1001                 increment = ( roundingMode == float_round_up ) && zSig2;
1018             if (    ( roundingMode == float_round_to_zero )
1019                  || ( zSign && ( roundingMode == float_round_up ) )
1020                  || ( ! zSign && ( roundingMode == float_round_down ) )
1052                     increment = ( roundingMode == float_round_down ) && zSig2;
1055                     increment = ( roundingMode == float_round_up ) && zSig2;
1647     int8 roundingMode;
1680     roundingMode = float_rounding_mode;
1681     if ( roundingMode == float_round_nearest_even ) {
1685     else if ( roundingMode != float_round_to_zero ) {
1686         if ( extractFloat32Sign( z ) ^ ( roundingMode == float_round_up ) ) {
2612     int8 roundingMode;
2646     roundingMode = float_rounding_mode;
2647     if ( roundingMode == float_round_nearest_even ) {
2651     else if ( roundingMode != float_round_to_zero ) {
2652         if ( extractFloat64Sign( z ) ^ ( roundingMode == float_round_up ) ) {
3544     int8 roundingMode;
3587     roundingMode = float_rounding_mode;
3588     if ( roundingMode == float_round_nearest_even ) {
3592     else if ( roundingMode != float_round_to_zero ) {
3593         if ( extractFloatx80Sign( z ) ^ ( roundingMode == float_round_up ) ) {
4663     int8 roundingMode;
4680         roundingMode = float_rounding_mode;
4681         if ( roundingMode == float_round_nearest_even ) {
4693         else if ( roundingMode != float_round_to_zero ) {
4695                  ^ ( roundingMode == float_round_up ) ) {
4733         roundingMode = float_rounding_mode;
4734         if ( roundingMode == float_round_nearest_even ) {
4740         else if ( roundingMode != float_round_to_zero ) {
4742                  ^ ( roundingMode == float_round_up ) ) {