arm/nwfpe/softfloat.c

157     int8 shiftCount;
159     shiftCount = countLeadingZeros32( aSig ) - 8;
160     *zSigPtr = aSig<<shiftCount;
161     *zExpPtr = 1 - shiftCount;
282     int8 shiftCount;
284     shiftCount = countLeadingZeros32( zSig ) - 1;
285     return roundAndPackFloat32( roundData, zSign, zExp - shiftCount, zSig<<shiftCount );
338     int8 shiftCount;
340     shiftCount = countLeadingZeros64( aSig ) - 11;
341     *zSigPtr = aSig<<shiftCount;
342     *zExpPtr = 1 - shiftCount;
455     int8 shiftCount;
457     shiftCount = countLeadingZeros64( zSig ) - 1;
458     return roundAndPackFloat64( roundData, zSign, zExp - shiftCount, zSig<<shiftCount );
514     int8 shiftCount;
516     shiftCount = countLeadingZeros64( aSig );
517     *zSigPtr = aSig<<shiftCount;
518     *zExpPtr = 1 - shiftCount;
738     int8 shiftCount;
745     shiftCount = countLeadingZeros64( zSig0 );
746     shortShift128Left( zSig0, zSig1, shiftCount, &zSig0, &zSig1 );
747     zExp -= shiftCount;
784     int8 shiftCount;
790     shiftCount = countLeadingZeros32( absA ) + 21;
792     return packFloat64( aSign, 0x432 - shiftCount, zSig<<shiftCount );
810     int8 shiftCount;
816     shiftCount = countLeadingZeros32( absA ) + 32;
818     return packFloatx80( zSign, 0x403E - shiftCount, zSig<<shiftCount );
838     int16 aExp, shiftCount;
847     shiftCount = 0xAF - aExp;
850     if ( 0 < shiftCount ) shift64RightJamming( zSig, shiftCount, &zSig );
869     int16 aExp, shiftCount;
876     shiftCount = aExp - 0x9E;
877     if ( 0 <= shiftCount ) {
888     z = aSig>>( - shiftCount );
889     if ( (bits32) ( aSig<<( shiftCount & 31 ) ) ) {
1655     int16 aExp, shiftCount;
1663     shiftCount = 0x42C - aExp;
1664     if ( 0 < shiftCount ) shift64RightJamming( aSig, shiftCount, &aSig );
1683     int16 aExp, shiftCount;
1690     shiftCount = 0x433 - aExp;
1691     if ( shiftCount < 21 ) {
1695     else if ( 52 < shiftCount ) {
1701     aSig >>= shiftCount;
1709     if ( ( aSig<<shiftCount ) != savedASig ) {
1730     int16 aExp, shiftCount;
1738     shiftCount = 0x42C - aExp;
1739     if ( 0 < shiftCount ) shift64RightJamming( aSig, shiftCount, &aSig );
1756     int16 aExp, shiftCount;
1763     shiftCount = 0x433 - aExp;
1764     if ( shiftCount < 21 ) {
1768     else if ( 52 < shiftCount ) {
1774     aSig >>= shiftCount;
1782     if ( ( aSig<<shiftCount ) != savedASig ) {
2544     int32 aExp, shiftCount;
2551     shiftCount = 0x4037 - aExp;
2552     if ( shiftCount <= 0 ) shiftCount = 1;
2553     shift64RightJamming( aSig, shiftCount, &aSig );
2572     int32 aExp, shiftCount;
2579     shiftCount = 0x403E - aExp;
2580     if ( shiftCount < 32 ) {
2584     else if ( 63 < shiftCount ) {
2589     aSig >>= shiftCount;
2597     if ( ( aSig<<shiftCount ) != savedASig ) {