lib/libkern/softfloat.c

207               zSign ? (sbits64) LIT64( 0x8000000000000000 )
208             : LIT64( 0x7FFFFFFFFFFFFFFF );
393     return FLOAT64_DEMANGLE(a) & LIT64( 0x000FFFFFFFFFFFFF );
522                 || ( zSig + roundIncrement < LIT64( 0x8000000000000000 ) );
671         roundIncrement = LIT64( 0x0000000000000400 );
672         roundMask = LIT64( 0x00000000000007FF );
675         roundIncrement = LIT64( 0x0000008000000000 );
676         roundMask = LIT64( 0x000000FFFFFFFFFF );
727         zSig0 = LIT64( 0x8000000000000000 );
754                   && ( zSig0 == LIT64( 0xFFFFFFFFFFFFFFFF ) )
767             return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
774                 || ( zSig0 < LIT64( 0xFFFFFFFFFFFFFFFF ) );
804             zSig0 = LIT64( 0x8000000000000000 );
873     return a.high & LIT64( 0x0000FFFFFFFFFFFF );
1018                          LIT64( 0x0001FFFFFFFFFFFF ),
1019                          LIT64( 0xFFFFFFFFFFFFFFFF ),
1035                         LIT64( 0x0000FFFFFFFFFFFF ),
1036                         LIT64( 0xFFFFFFFFFFFFFFFF )
1049                        LIT64( 0x0001FFFFFFFFFFFF ),
1050                        LIT64( 0xFFFFFFFFFFFFFFFF )
1262     if ( a == (sbits64) LIT64( 0x8000000000000000 ) ) {
1437             return LIT64( 0x7FFFFFFFFFFFFFFF );
1439         return (sbits64) LIT64( 0x8000000000000000 );
1476                 return LIT64( 0x7FFFFFFFFFFFFFFF );
1479         return (sbits64) LIT64( 0x8000000000000000 );
1548         return packFloatx80( aSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
2303     if ( aExp ) aSig |= LIT64( 0x0010000000000000 );
2340     aSig |= LIT64( 0x0010000000000000 );
2379     if ( aExp ) aSig |= LIT64( 0x0010000000000000 );
2386                       && ( aSig != LIT64( 0x0010000000000000 ) ) )
2388                 return LIT64( 0x7FFFFFFFFFFFFFFF );
2390             return (sbits64) LIT64( 0x8000000000000000 );
2423     if ( aExp ) aSig |= LIT64( 0x0010000000000000 );
2427             if ( a != LIT64( 0xC3E0000000000000 ) ) {
2431                           && ( aSig != LIT64( 0x0010000000000000 ) ) )
2433                     return LIT64( 0x7FFFFFFFFFFFFFFF );
2436             return (sbits64) LIT64( 0x8000000000000000 );
2509         return packFloatx80( aSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
2517             aSign, aExp + 0x3C00, ( aSig | LIT64( 0x0010000000000000 ) )<<11 );
2593             return aSign ? LIT64( 0xBFF0000000000000 ) : 0;
2596             aSign ? LIT64( 0x8000000000000000 ) : LIT64( 0x3FF0000000000000 );
2652             bSig |= LIT64( 0x2000000000000000 );
2666             aSig |= LIT64( 0x2000000000000000 );
2677         zSig = LIT64( 0x4000000000000000 ) + aSig + bSig;
2681     aSig |= LIT64( 0x2000000000000000 );
2738         aSig |= LIT64( 0x4000000000000000 );
2741     bSig |= LIT64( 0x4000000000000000 );
2756         bSig |= LIT64( 0x4000000000000000 );
2759     aSig |= LIT64( 0x4000000000000000 );
2860     aSig = ( aSig | LIT64( 0x0010000000000000 ) )<<10;
2861     bSig = ( bSig | LIT64( 0x0010000000000000 ) )<<11;
2923     aSig = ( aSig | LIT64( 0x0010000000000000 ) )<<10;
2924     bSig = ( bSig | LIT64( 0x0010000000000000 ) )<<11;
2988     aSig = ( aSig | LIT64( 0x0010000000000000 ) )<<11;
2989     bSig = ( bSig | LIT64( 0x0010000000000000 ) )<<11;
3063     aSig |= LIT64( 0x0010000000000000 );
3342                       && ( aSig != LIT64( 0x8000000000000000 ) ) )
3344                 return LIT64( 0x7FFFFFFFFFFFFFFF );
3346             return (sbits64) LIT64( 0x8000000000000000 );
3380         aSig &= LIT64( 0x7FFFFFFFFFFFFFFF );
3384                 return LIT64( 0x7FFFFFFFFFFFFFFF );
3387         return (sbits64) LIT64( 0x8000000000000000 );
3524                     packFloatx80( aSign, 0x3FFF, LIT64( 0x8000000000000000 ) );
3530                       packFloatx80( 1, 0x3FFF, LIT64( 0x8000000000000000 ) )
3535                 : packFloatx80( 0, 0x3FFF, LIT64( 0x8000000000000000 ) );
3556         z.low = LIT64( 0x8000000000000000 );
3595             return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
3621     zSig0 |= LIT64( 0x8000000000000000 );
3673         return packFloatx80( zSign ^ 1, 0x7FFF, LIT64( 0x8000000000000000 ) );
3770         return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
3781         return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
3831         return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
3847             return packFloatx80( zSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
3930     bSig |= LIT64( 0x8000000000000000 );
4030     if ( ( zSig1 & LIT64( 0x3FFFFFFFFFFFFFFF ) ) <= 5 ) {
4280     if ( aExp ) aSig0 |= LIT64( 0x0001000000000000 );
4319     aSig0 |= LIT64( 0x0001000000000000 );
4358     if ( aExp ) aSig0 |= LIT64( 0x0001000000000000 );
4365                       && ( aSig1 || ( aSig0 != LIT64( 0x0001000000000000 ) ) )
4368                 return LIT64( 0x7FFFFFFFFFFFFFFF );
4370             return (sbits64) LIT64( 0x8000000000000000 );
4403     if ( aExp ) aSig0 |= LIT64( 0x0001000000000000 );
4407             aSig0 &= LIT64( 0x0000FFFFFFFFFFFF );
4408             if (    ( a.high == LIT64( 0xC03E000000000000 ) )
4409                  && ( aSig1 < LIT64( 0x0002000000000000 ) ) ) {
4415                     return LIT64( 0x7FFFFFFFFFFFFFFF );
4418             return (sbits64) LIT64( 0x8000000000000000 );
4506         aSig0 |= LIT64( 0x4000000000000000 );
4537         return packFloatx80( aSign, 0x7FFF, LIT64( 0x8000000000000000 ) );
4544         aSig0 |= LIT64( 0x0001000000000000 );
4688             bSig0 |= LIT64( 0x0001000000000000 );
4703             aSig0 |= LIT64( 0x0001000000000000 );
4719         zSig0 |= LIT64( 0x0002000000000000 );
4723     aSig0 |= LIT64( 0x0001000000000000 );
4726     if ( zSig0 < LIT64( 0x0002000000000000 ) ) goto roundAndPack;
4790         aSig0 |= LIT64( 0x4000000000000000 );
4793     bSig0 |= LIT64( 0x4000000000000000 );
4808         bSig0 |= LIT64( 0x4000000000000000 );
4811     aSig0 |= LIT64( 0x4000000000000000 );
4916     aSig0 |= LIT64( 0x0001000000000000 );
4921     if ( LIT64( 0x0002000000000000 ) <= zSig0 ) {
4986         aSig0 | LIT64( 0x0001000000000000 ), aSig1, 15, &aSig0, &aSig1 );
4988         bSig0 | LIT64( 0x0001000000000000 ), bSig1, 15, &bSig0, &bSig1 );
5067         aSig0 | LIT64( 0x0001000000000000 ),
5074         bSig0 | LIT64( 0x0001000000000000 ), bSig1, 15, &bSig0, &bSig1 );
5163     aSig0 |= LIT64( 0x0001000000000000 );
5445     aSig |= LIT64( 0x0010000000000000 );