llvm::fltSemantics Struct Reference

Public Member Functions
bool	isRepresentableBy (const fltSemantics &S) const

Public Attributes
APFloatBase::ExponentType	maxExponent
APFloatBase::ExponentType	minExponent
unsigned int	precision
unsigned int	sizeInBits
fltNonfiniteBehavior	nonFiniteBehavior = fltNonfiniteBehavior::IEEE754
fltNanEncoding	nanEncoding = fltNanEncoding::IEEE
bool	hasZero = true
bool	hasSignedRepr = true

Detailed Description

Definition at line 103 of file APFloat.cpp.

Member Function Documentation

isRepresentableBy()

bool llvm::fltSemantics::isRepresentableBy ( const fltSemantics &  S ) const

inline

Definition at line 132 of file APFloat.cpp.

References maxExponent, minExponent, and precision.

Member Data Documentation

hasSignedRepr

bool llvm::fltSemantics::hasSignedRepr = true

Definition at line 127 of file APFloat.cpp.

Referenced by llvm::detail::IEEEFloat::convertFromString(), llvm::exponentNaN(), llvm::detail::IEEEFloat::makeNaN(), and llvm::APFloatBase::semanticsHasSignedRepr().

hasZero

bool llvm::fltSemantics::hasZero = true

Definition at line 124 of file APFloat.cpp.

Referenced by llvm::detail::IEEEFloat::convert(), llvm::detail::IEEEFloat::IEEEFloat(), llvm::detail::IEEEFloat::mod(), and llvm::APFloatBase::semanticsHasZero().

maxExponent

APFloatBase::ExponentType llvm::fltSemantics::maxExponent

Definition at line 106 of file APFloat.cpp.

Referenced by llvm::exponentInf(), llvm::exponentNaN(), llvm::detail::IEEEFloat::isLargest(), isRepresentableBy(), llvm::detail::IEEEFloat::remainder(), and llvm::APFloatBase::semanticsMaxExponent().

minExponent

APFloatBase::ExponentType llvm::fltSemantics::minExponent

Definition at line 110 of file APFloat.cpp.

Referenced by llvm::detail::IEEEFloat::convert(), llvm::exponentZero(), llvm::detail::IEEEFloat::isDenormal(), isRepresentableBy(), llvm::detail::IEEEFloat::isSmallest(), llvm::detail::IEEEFloat::isSmallestNormalized(), llvm::detail::IEEEFloat::remainder(), and llvm::APFloatBase::semanticsMinExponent().

nanEncoding

fltNanEncoding llvm::fltSemantics::nanEncoding = fltNanEncoding::IEEE

Definition at line 121 of file APFloat.cpp.

Referenced by llvm::detail::IEEEFloat::changeSign(), llvm::detail::IEEEFloat::convert(), llvm::detail::IEEEFloat::divide(), llvm::exponentNaN(), llvm::detail::IEEEFloat::fusedMultiplyAdd(), llvm::detail::IEEEFloat::isLargest(), llvm::detail::IEEEFloat::makeNaN(), llvm::detail::IEEEFloat::mod(), llvm::detail::IEEEFloat::multiply(), and llvm::detail::IEEEFloat::remainder().

nonFiniteBehavior

fltNonfiniteBehavior llvm::fltSemantics::nonFiniteBehavior = fltNonfiniteBehavior::IEEE754

Definition at line 119 of file APFloat.cpp.

Referenced by llvm::detail::IEEEFloat::convert(), llvm::exponentNaN(), llvm::detail::IEEEFloat::isLargest(), llvm::detail::IEEEFloat::makeNaN(), llvm::APFloatBase::semanticsHasInf(), and llvm::APFloatBase::semanticsHasNaN().

precision

unsigned int llvm::fltSemantics::precision

Definition at line 114 of file APFloat.cpp.

Referenced by llvm::detail::IEEEFloat::convert(), llvm::detail::IEEEFloat::getExactInverse(), llvm::detail::IEEEFloat::IEEEFloat(), llvm::detail::IEEEFloat::isDenormal(), isRepresentableBy(), llvm::detail::IEEEFloat::makeNaN(), llvm::detail::IEEEFloat::remainder(), and llvm::APFloatBase::semanticsPrecision().

sizeInBits

unsigned int llvm::fltSemantics::sizeInBits

Definition at line 117 of file APFloat.cpp.

Referenced by llvm::APFloatBase::getSizeInBits(), and llvm::APFloatBase::semanticsSizeInBits().

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The documentation for this struct was generated from the following file:

• lib/Support/APFloat.cpp