Searched refs:zSig1 (Results 1 – 2 of 2) sorted by relevance
| /freebsd/lib/libc/softfloat/bits32/ |
| H A D | softfloat.c | 376 packFloat64( flag zSign, int16 zExp, bits32 zSig0, bits32 zSig1 ) in packFloat64() argument
381 ( ( (bits64) zSig0 )<<32 ) + zSig1 ); in packFloat64()
410 flag zSign, int16 zExp, bits32 zSig0, bits32 zSig1, bits32 zSig2 ) in roundAndPackFloat64() argument
434 && eq64( 0x001FFFFF, 0xFFFFFFFF, zSig0, zSig1 ) in roundAndPackFloat64()
452 || lt64( zSig0, zSig1, 0x001FFFFF, 0xFFFFFFFF ); in roundAndPackFloat64()
454 zSig0, zSig1, zSig2, - zExp, &zSig0, &zSig1, &zSig2 ); in roundAndPackFloat64()
472 add64( zSig0, zSig1, 0, 1, &zSig0, &zSig1 ); in roundAndPackFloat64()
473 zSig1 &= ~ ( ( zSig2 + zSig2 == 0 ) & roundNearestEven ); in roundAndPackFloat64()
476 if ( ( zSig0 | zSig1 ) == 0 ) zExp = 0; in roundAndPackFloat64()
478 return packFloat64( zSign, zExp, zSig0, zSig1 ); in roundAndPackFloat64()
[all …]
|
| /freebsd/lib/libc/softfloat/bits64/ |
| H A D | softfloat.c | 648 int8 roundingPrecision, flag zSign, int32 zExp, bits64 zSig0, bits64 zSig1 in roundAndPackFloatx80() argument
669 zSig0 |= ( zSig1 != 0 ); in roundAndPackFloatx80()
725 increment = ( (sbits64) zSig1 < 0 ); in roundAndPackFloatx80()
732 increment = ( roundingMode == float_round_down ) && zSig1; in roundAndPackFloatx80()
735 increment = ( roundingMode == float_round_up ) && zSig1; in roundAndPackFloatx80()
763 shift64ExtraRightJamming( zSig0, zSig1, 1 - zExp, &zSig0, &zSig1 ); in roundAndPackFloatx80()
765 if ( isTiny && zSig1 ) float_raise( float_flag_underflow ); in roundAndPackFloatx80()
766 if ( zSig1 ) float_exception_flags |= float_flag_inexact; in roundAndPackFloatx80()
768 increment = ( (sbits64) zSig1 < 0 ); in roundAndPackFloatx80()
772 increment = ( roundingMode == float_round_down ) && zSig1; in roundAndPackFloatx80()
[all …]
|