clang::ComparisonCategoryInfo Class Reference

#include "clang/AST/ComparisonCategories.h"

Collaboration diagram for clang::ComparisonCategoryInfo:

Classes
struct	ValueInfo

Public Member Functions
	ComparisonCategoryInfo (const ASTContext &Ctx, CXXRecordDecl *RD, ComparisonCategoryType Kind)
QualType	getType () const
const ValueInfo *	getValueInfo (ComparisonCategoryResult ValueKind) const
bool	isEquality () const
	True iff the comparison category is an equality comparison. More...
bool	isOrdered () const
	True iff the comparison category is a relational comparison. More...
bool	isStrong () const
	True iff the comparison is "strong". More...
bool	isPartial () const
	True iff the comparison is not totally ordered. More...
ComparisonCategoryResult	makeWeakResult (ComparisonCategoryResult Res) const
	Converts the specified result kind into the the correct result kind for this category. More...
const ValueInfo *	getEqualOrEquiv () const
const ValueInfo *	getNonequalOrNonequiv () const
const ValueInfo *	getLess () const
const ValueInfo *	getGreater () const
const ValueInfo *	getUnordered () const

Public Attributes
CXXRecordDecl *	Record = nullptr
	The declaration for the comparison category type from the standard library. More...
ComparisonCategoryType	Kind
	The Kind of the comparison category type. More...

Friends
class	ComparisonCategories
class	Sema

Detailed Description

Definition at line 67 of file ComparisonCategories.h.

Constructor & Destructor Documentation

ComparisonCategoryInfo()

clang::ComparisonCategoryInfo::ComparisonCategoryInfo ( const ASTContext &  Ctx, CXXRecordDecl *  RD, ComparisonCategoryType  Kind  )

inline

Definition at line 72 of file ComparisonCategories.h.

Member Function Documentation

getEqualOrEquiv()

const ValueInfo* clang::ComparisonCategoryInfo::getEqualOrEquiv ( ) const

inline

Definition at line 165 of file ComparisonCategories.h.

getGreater()

const ValueInfo* clang::ComparisonCategoryInfo::getGreater ( ) const

inline

Definition at line 176 of file ComparisonCategories.h.

getLess()

const ValueInfo* clang::ComparisonCategoryInfo::getLess ( ) const

inline

Definition at line 172 of file ComparisonCategories.h.

getNonequalOrNonequiv()

const ValueInfo* clang::ComparisonCategoryInfo::getNonequalOrNonequiv ( ) const

inline

Definition at line 168 of file ComparisonCategories.h.

getType()

QualType ComparisonCategoryInfo::getType

(

)

const

Definition at line 145 of file ComparisonCategories.cpp.

References clang::TypeDecl::getTypeForDecl(), and Record.

getUnordered()

const ValueInfo* clang::ComparisonCategoryInfo::getUnordered ( ) const

inline

Definition at line 180 of file ComparisonCategories.h.

getValueInfo()

const ValueInfo* clang::ComparisonCategoryInfo::getValueInfo ( ComparisonCategoryResult  ValueKind ) const

inline

Definition at line 119 of file ComparisonCategories.h.

References clang::ComparisonCategoryInfo::ValueInfo::hasValidIntValue().

Referenced by EvaluateComparisonBinaryOperator().

isEquality()

bool clang::ComparisonCategoryInfo::isEquality ( ) const

inline

True iff the comparison category is an equality comparison.

Definition at line 129 of file ComparisonCategories.h.

Referenced by EvaluateComparisonBinaryOperator().

isOrdered()

bool clang::ComparisonCategoryInfo::isOrdered ( ) const

inline

True iff the comparison category is a relational comparison.

Definition at line 132 of file ComparisonCategories.h.

Referenced by EvaluateComparisonBinaryOperator().

isPartial()

bool clang::ComparisonCategoryInfo::isPartial ( ) const

inline

True iff the comparison is not totally ordered.

Definition at line 146 of file ComparisonCategories.h.

isStrong()

bool clang::ComparisonCategoryInfo::isStrong ( ) const

inline

True iff the comparison is "strong".

i.e. it checks equality and not equivalence.

Definition at line 140 of file ComparisonCategories.h.

makeWeakResult()

ComparisonCategoryResult clang::ComparisonCategoryInfo::makeWeakResult ( ComparisonCategoryResult  Res ) const

inline

Converts the specified result kind into the the correct result kind for this category.

Specifically it lowers strong equality results to weak equivalence if needed.

Definition at line 154 of file ComparisonCategories.h.

Referenced by EvaluateComparisonBinaryOperator().

Friends And Related Function Documentation

ComparisonCategories

friend class ComparisonCategories

friend

Definition at line 68 of file ComparisonCategories.h.

Sema

friend class Sema

friend

Definition at line 69 of file ComparisonCategories.h.

Member Data Documentation

Kind

ComparisonCategoryType clang::ComparisonCategoryInfo::Kind

The Kind of the comparison category type.

Definition at line 114 of file ComparisonCategories.h.

Record

CXXRecordDecl* clang::ComparisonCategoryInfo::Record = nullptr

The declaration for the comparison category type from the standard library.

Definition at line 111 of file ComparisonCategories.h.

Referenced by clang::ComparisonCategoryInfo::ValueInfo::getIntValue(), getType(), clang::ComparisonCategoryInfo::ValueInfo::hasValidIntValue(), and clang::ComparisonCategories::lookupInfo().

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The documentation for this class was generated from the following files:

• include/clang/AST/ComparisonCategories.h
• lib/AST/ComparisonCategories.cpp