#include "clang/Sema/Sema.h"

Public Types
enum class	Kind { Added , Removed , ConditionMismatch }
enum class	OverrideResult { NoAction , Warn , Merge }
	Describes the result of effects differing between a base class's virtual method and an overriding method in a subclass. More...

Public Member Functions
StringRef	effectName () const
bool	shouldDiagnoseConversion (QualType SrcType, const FunctionEffectsRef &SrcFX, QualType DstType, const FunctionEffectsRef &DstFX) const
	Return true if adding or removing the effect as part of a type conversion should generate a diagnostic.
bool	shouldDiagnoseRedeclaration (const FunctionDecl &OldFunction, const FunctionEffectsRef &OldFX, const FunctionDecl &NewFunction, const FunctionEffectsRef &NewFX) const
	Return true if adding or removing the effect in a redeclaration should generate a diagnostic.
OverrideResult	shouldDiagnoseMethodOverride (const CXXMethodDecl &OldMethod, const FunctionEffectsRef &OldFX, const CXXMethodDecl &NewMethod, const FunctionEffectsRef &NewFX) const
	Return true if adding or removing the effect in a C++ virtual method override should generate a diagnostic.

Public Attributes
FunctionEffect::Kind	EffectKind
Kind	DiffKind
std::optional< FunctionEffectWithCondition >	Old
std::optional< FunctionEffectWithCondition >	New

Detailed Description

Definition at line 15435 of file Sema.h.

Member Enumeration Documentation

◆ Kind

enum class clang::Sema::FunctionEffectDiff::Kind

strong

Enumerator
Added
Removed
ConditionMismatch

Definition at line 15436 of file Sema.h.

◆ OverrideResult

enum class clang::Sema::FunctionEffectDiff::OverrideResult

strong

Describes the result of effects differing between a base class's virtual method and an overriding method in a subclass.

Enumerator
NoAction
Warn
Merge

Definition at line 15453 of file Sema.h.

Member Function Documentation

◆ effectName()

StringRef clang::Sema::FunctionEffectDiff::effectName ( ) const

inline

Definition at line 15445 of file Sema.h.

References New, and Old.

◆ shouldDiagnoseConversion()

bool clang::Sema::FunctionEffectDiff::shouldDiagnoseConversion	(	QualType	SrcType,
		const FunctionEffectsRef &	SrcFX,
		QualType	DstType,
		const FunctionEffectsRef &	DstFX ) const

Return true if adding or removing the effect as part of a type conversion should generate a diagnostic.

Definition at line 1554 of file SemaFunctionEffects.cpp.

References Added, clang::FunctionEffect::Allocating, clang::FunctionEffect::Blocking, ConditionMismatch, DiffKind, EffectKind, clang::FunctionEffect::NonAllocating, clang::FunctionEffect::NonBlocking, and Removed.

◆ shouldDiagnoseMethodOverride()

Sema::FunctionEffectDiff::OverrideResult clang::Sema::FunctionEffectDiff::shouldDiagnoseMethodOverride	(	const CXXMethodDecl &	OldMethod,
		const FunctionEffectsRef &	OldFX,
		const CXXMethodDecl &	NewMethod,
		const FunctionEffectsRef &	NewFX ) const

Return true if adding or removing the effect in a C++ virtual method override should generate a diagnostic.

Definition at line 1616 of file SemaFunctionEffects.cpp.

References Added, clang::FunctionEffect::Allocating, clang::FunctionEffect::Blocking, ConditionMismatch, DiffKind, EffectKind, Merge, NoAction, clang::FunctionEffect::NonAllocating, clang::FunctionEffect::NonBlocking, Removed, and Warn.

◆ shouldDiagnoseRedeclaration()

bool clang::Sema::FunctionEffectDiff::shouldDiagnoseRedeclaration	(	const FunctionDecl &	OldFunction,
		const FunctionEffectsRef &	OldFX,
		const FunctionDecl &	NewFunction,
		const FunctionEffectsRef &	NewFX ) const

Return true if adding or removing the effect in a redeclaration should generate a diagnostic.

Definition at line 1591 of file SemaFunctionEffects.cpp.

References Added, clang::FunctionEffect::Allocating, clang::FunctionEffect::Blocking, ConditionMismatch, DiffKind, EffectKind, clang::FunctionEffect::NonAllocating, clang::FunctionEffect::NonBlocking, and Removed.

Member Data Documentation

◆ DiffKind

Kind clang::Sema::FunctionEffectDiff::DiffKind

Definition at line 15439 of file Sema.h.

Referenced by shouldDiagnoseConversion(), shouldDiagnoseMethodOverride(), and shouldDiagnoseRedeclaration().

◆ EffectKind

FunctionEffect::Kind clang::Sema::FunctionEffectDiff::EffectKind

Definition at line 15438 of file Sema.h.

Referenced by shouldDiagnoseConversion(), shouldDiagnoseMethodOverride(), and shouldDiagnoseRedeclaration().

◆ New

std::optional<FunctionEffectWithCondition> clang::Sema::FunctionEffectDiff::New

Definition at line 15443 of file Sema.h.

Referenced by effectName().

◆ Old

std::optional<FunctionEffectWithCondition> clang::Sema::FunctionEffectDiff::Old

Definition at line 15441 of file Sema.h.