Lines Matching defs:IEEE

34       return U.IEEE.METHOD_CALL;                                               \
58   // Represents standard IEEE 754 behavior. A value is nonfinite if the
78 // with fltNonfiniteBehavior::NanOnly, and using a variant other than IEEE
79 // while having IEEE non-finite behavior is liable to lead to unexpected
82   // Represents the standard IEEE behavior where a value is NaN if its
84   IEEE,
96   // and mantissa (i.e. the negative zero encoding in a IEEE float). Since
105      definition of IEEE 754.  */
109      matches the definition of IEEE 754.  */
121   fltNanEncoding nanEncoding = fltNanEncoding::IEEE;
156 /* The IBM double-double semantics. Such a number consists of a pair of IEEE
169    operation. It's equivalent to having an IEEE number with consecutive 106
183      semPPCDoubleDoubleLegacy -> IEEE operations
187    legacy IEEE float.
1667   /* As specified in IEEE 754, since we do not trap we do not report
2056   /* If two numbers add (exactly) to zero, IEEE 754 decrees it is a
2280     /* If two numbers add (exactly) to zero, IEEE 754 decrees it is a
2292        to do in the latter case.  The IEEE-754R standard says it is
2310     // [IEEE Std 754-2008 6.1]:
2321       // [IEEE Std 754-2008 6.2]:
2326       // [IEEE Std 754-2008 6.2]:
2333       // [IEEE Std 754-2008 6.2]:
2347     // [IEEE Std 754-2008 6.3]:
2611    standard doesn't require an inexact exception to be raised.  IEEE
3270    stored.  This implies the exponent will fall within the IEEE format
3446 // the actual IEEE respresentations.  We compensate for that here.
3856   if constexpr (S.nanEncoding == fltNanEncoding::IEEE) {
4444   // IEEE-754R 2008 6.2.1: A signaling NaN bit string should be encoded with the
4449 /// IEEE-754R 2008 5.3.1: nextUp/nextDown.
4471     // IEEE-754R 2008 6.2 Par 2: nextUp(sNaN) = qNaN. Set Invalid flag.
4472     // IEEE-754R 2008 6.2: nextUp(qNaN) = qNaN. Must be identity so we do not
5271     new (&IEEE) IEEEFloat(std::move(F));
5291     return hash_value(Arg.U.IEEE);
5325     return U.IEEE.convert(ToSemantics, RM, losesInfo);
5329     auto Ret = U.IEEE.convert(semPPCDoubleDoubleLegacy, RM, losesInfo);
5330     *this = APFloat(ToSemantics, U.IEEE.bitcastToAPInt());