Cross Reference: /src/sys/lib/libkern/softfloat.c

Lines Matching defs:bSig1
4596     bits64 aSig0, aSig1, bSig0, bSig1, zSig0, zSig1, zSig2;
4602     bSig1 = extractFloat128Frac1( b );
4618             bSig0, bSig1, 0, expDiff, &bSig0, &bSig1, &zSig2 );
4623             if ( bSig0 | bSig1 ) return propagateFloat128NaN( a, b );
4638             if ( aSig0 | aSig1 | bSig0 | bSig1 ) {
4643         add128( aSig0, aSig1, bSig0, bSig1, &zSig0, &zSig1 );
4651     add128( aSig0, aSig1, bSig0, bSig1, &zSig0, &zSig1 );
4674     bits64 aSig0, aSig1, bSig0, bSig1, zSig0, zSig1;
4681     bSig1 = extractFloat128Frac1( b );
4686     shortShift128Left( bSig0, bSig1, 14, &bSig0, &bSig1 );
4690         if ( aSig0 | aSig1 | bSig0 | bSig1 ) {
4704     if ( bSig1 < aSig1 ) goto aBigger;
4705     if ( aSig1 < bSig1 ) goto bBigger;
4709         if ( bSig0 | bSig1 ) return propagateFloat128NaN( a, b );
4721     sub128( bSig0, bSig1, aSig0, aSig1, &zSig0, &zSig1 );
4736     shift128RightJamming( bSig0, bSig1, expDiff, &bSig0, &bSig1 );
4739     sub128( aSig0, aSig1, bSig0, bSig1, &zSig0, &zSig1 );
4799     bits64 aSig0, aSig1, bSig0, bSig1, zSig0, zSig1, zSig2, zSig3;
4806     bSig1 = extractFloat128Frac1( b );
4813              || ( ( bExp == 0x7FFF ) && ( bSig0 | bSig1 ) ) ) {
4816         if ( ( bExp | bSig0 | bSig1 ) == 0 ) goto invalid;
4820         if ( bSig0 | bSig1 ) return propagateFloat128NaN( a, b );
4835         if ( ( bSig0 | bSig1 ) == 0 ) return packFloat128( zSign, 0, 0, 0 );
4836         normalizeFloat128Subnormal( bSig0, bSig1, &bExp, &bSig0, &bSig1 );
4840     shortShift128Left( bSig0, bSig1, 16, &bSig0, &bSig1 );
4841     mul128To256( aSig0, aSig1, bSig0, bSig1, &zSig0, &zSig1, &zSig2, &zSig3 );
4863     bits64 aSig0, aSig1, bSig0, bSig1, zSig0, zSig1, zSig2;
4871     bSig1 = extractFloat128Frac1( b );
4879             if ( bSig0 | bSig1 ) return propagateFloat128NaN( a, b );
4885         if ( bSig0 | bSig1 ) return propagateFloat128NaN( a, b );
4889         if ( ( bSig0 | bSig1 ) == 0 ) {
4900         normalizeFloat128Subnormal( bSig0, bSig1, &bExp, &bSig0, &bSig1 );
4910         bSig0 | LIT64( 0x0001000000000000 ), bSig1, 15, &bSig0, &bSig1 );
4911     if ( le128( bSig0, bSig1, aSig0, aSig1 ) ) {
4916     mul128By64To192( bSig0, bSig1, zSig0, &term0, &term1, &term2 );
4920         add192( rem0, rem1, rem2, 0, bSig0, bSig1, &rem0, &rem1, &rem2 );
4924         mul128By64To192( bSig0, bSig1, zSig1, &term1, &term2, &term3 );
4928             add192( rem1, rem2, rem3, 0, bSig0, bSig1, &rem1, &rem2, &rem3 );
4947     bits64 aSig0, aSig1, bSig0, bSig1, q, term0, term1, term2;
4956     bSig1 = extractFloat128Frac1( b );
4962              || ( ( bExp == 0x7FFF ) && ( bSig0 | bSig1 ) ) ) {
4968         if ( bSig0 | bSig1 ) return propagateFloat128NaN( a, b );
4972         if ( ( bSig0 | bSig1 ) == 0 ) {
4979         normalizeFloat128Subnormal( bSig0, bSig1, &bExp, &bSig0, &bSig1 );
4995         bSig0 | LIT64( 0x0001000000000000 ), bSig1, 15, &bSig0, &bSig1 );
4996     q = le128( bSig0, bSig1, aSig0, aSig1 );
4997     if ( q ) sub128( aSig0, aSig1, bSig0, bSig1, &aSig0, &aSig1 );
5002         mul128By64To192( bSig0, bSig1, q, &term0, &term1, &term2 );
5012         shift128Right( bSig0, bSig1, 12, &bSig0, &bSig1 );
5020         mul128By64To192( bSig0, bSig1, q, &term0, &term1, &term2 );
5025         shift128Right( bSig0, bSig1, 12, &bSig0, &bSig1 );
5031         sub128( aSig0, aSig1, bSig0, bSig1, &aSig0, &aSig1 );
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