Classes
class	ConfusableIdentifierCheck
	Finds symbol which have confusable identifiers, i.e. More...
class	ConstCorrectnessCheck
	This check warns on variables which could be declared const but are not. More...
class	CoroutineHostileRAIICheck
	Detects when objects of certain hostile RAII types persists across suspension points in a coroutine. More...
class	DefinitionsInHeadersCheck
	Finds non-extern non-inline function and variable definitions in header files, which can lead to potential ODR violations. More...
class	HeaderIncludeCycleCheck
	Check detects cyclic #include dependencies between user-defined headers. More...
class	IncludeCleanerCheck
	Checks for unused and missing includes. More...
class	MiscModule
class	MisleadingBidirectionalCheck
class	MisleadingIdentifierCheck
class	MisplacedConstCheck
	This check diagnoses when a const qualifier is applied to a typedef to a pointer type rather than to the pointee. More...
class	NewDeleteOverloadsCheck
class	NonCopyableObjectsCheck
	The check flags dereferences and non-pointer declarations of objects that are not meant to be passed by value, such as C FILE objects. More...
class	NonPrivateMemberVariablesInClassesCheck
	This checker finds classes that not only contain the data (non-static member variables), but also have logic (non-static member functions), and diagnoses all member variables that have any other scope other than private. More...
class	NoRecursionCheck
	Finds strongly connected functions (by analyzing call graph for SCC's that are loops), diagnoses each function in the cycle, and displays one example of possible call graph loop (recursion). More...
class	OverrideWithDifferentVisibilityCheck
	Finds virtual function overrides with different visibility than the function in the base class. More...
class	RedundantExpressionCheck
	The checker detects expressions that are redundant, because they contain ineffective, useless parts. More...
class	StaticAssertCheck
	Replaces assert() with static_assert() if the condition is evaluatable at compile time. More...
class	ThrowByValueCatchByReferenceCheck
	Checks for locations that do not throw by value. More...
class	UnconventionalAssignOperatorCheck
	Finds declarations of assignment operators with the wrong return and/or argument types and definitions with good return type but wrong return statements. More...
class	UniqueptrResetReleaseCheck
	Find and replace unique_ptr::reset(release()) with std::move(). More...
class	UnusedAliasDeclsCheck
	Finds unused namespace alias declarations. More...
class	UnusedParametersCheck
	Finds unused parameters and fixes them, so that -Wunused-parameter can be turned on. More...
class	UnusedUsingDeclsCheck
	Finds unused using declarations. More...
class	UseAnonymousNamespaceCheck
	Warns when using 'static' functions or variables at global scope, and suggests moving them to an anonymous namespace. More...
class	UseInternalLinkageCheck
	Detects variables and functions that can be marked as static or moved into an anonymous namespace to enforce internal linkage. More...

Typedefs
using	DeclsWithinContextMap

Enumerations
enum class	VariableCategory { Value , Reference , Pointer }
	Classify for a variable in what the Const-Check is interested. More...

Functions
static llvm::SmallString< 64U >	skeleton (StringRef Name)
static bool	addToContext (DeclsWithinContextMap &DeclsWithinContext, const Decl *Context, Entry E)
static void	addToEnclosingContexts (DeclsWithinContextMap &DeclsWithinContext, const Decl Parent, const NamedDecl ND)
static bool	isUnassignedAL (llvm::UTF32 CP)
static bool	isUnassignedR (llvm::UTF32 CP)
static bool	isR (llvm::UTF32 CP)
static bool	hasRTLCharacters (StringRef Buffer)
static QualType	guessAlternateQualification (ASTContext &Context, QualType QT)
static OverloadedOperatorKind	getCorrespondingOverload (const FunctionDecl *FD)
static const char *	getOperatorName (OverloadedOperatorKind K)
static bool	areCorrespondingOverloads (const FunctionDecl LHS, const FunctionDecl RHS)
static bool	hasCorrespondingOverloadInBaseClass (const CXXMethodDecl MD, const CXXRecordDecl RD=nullptr)
static bool	exprEvaluatesToZero (BinaryOperatorKind Opcode, APSInt Value)
static bool	exprEvaluatesToBitwiseNegatedZero (BinaryOperatorKind Opcode, APSInt Value)
static bool	exprEvaluatesToSymbolic (BinaryOperatorKind Opcode, APSInt Value)
template<typename T>
static CharSourceRange	removeNode (const MatchFinder::MatchResult &Result, const T PrevNode, const T Node, const T *NextNode)
static FixItHint	removeParameter (const MatchFinder::MatchResult &Result, const FunctionDecl *Function, unsigned Index)
static FixItHint	removeArgument (const MatchFinder::MatchResult &Result, const CallExpr *Call, unsigned Index)
static bool	shouldCheckDecl (const Decl *TargetDecl)

Variables
static constexpr StringRef	Message

Typedef Documentation

◆ DeclsWithinContextMap

using clang::tidy::misc::DeclsWithinContextMap

Initial value:

llvm::DenseMap<const Decl *, llvm::SmallVector<Entry, 1>>

Definition at line 104 of file ConfusableIdentifierCheck.cpp.

Enumeration Type Documentation

◆ VariableCategory

enum class clang::tidy::misc::VariableCategory

strong

Classify for a variable in what the Const-Check is interested.

Enumerator
Value
Reference
Pointer

Definition at line 141 of file ConstCorrectnessCheck.cpp.

Function Documentation

◆ addToContext()

bool clang::tidy::misc::addToContext	(	DeclsWithinContextMap &	DeclsWithinContext,
		const Decl *	Context,
		Entry	E )

static

Definition at line 107 of file ConfusableIdentifierCheck.cpp.

Referenced by addToEnclosingContexts().

◆ addToEnclosingContexts()

void clang::tidy::misc::addToEnclosingContexts	(	DeclsWithinContextMap &	DeclsWithinContext,
		const Decl *	Parent,
		const NamedDecl *	ND )

static

Definition at line 128 of file ConfusableIdentifierCheck.cpp.

References addToContext().

Referenced by clang::tidy::misc::ConfusableIdentifierCheck::onEndOfTranslationUnit().

◆ areCorrespondingOverloads()

bool clang::tidy::misc::areCorrespondingOverloads	(	const FunctionDecl *	LHS,
		const FunctionDecl *	RHS )

static

Definition at line 96 of file NewDeleteOverloadsCheck.cpp.

References getCorrespondingOverload().

Referenced by hasCorrespondingOverloadInBaseClass().

◆ exprEvaluatesToBitwiseNegatedZero()

bool clang::tidy::misc::exprEvaluatesToBitwiseNegatedZero	(	BinaryOperatorKind	Opcode,
		APSInt	Value )

static

Definition at line 1151 of file RedundantExpressionCheck.cpp.

References Value.

◆ exprEvaluatesToSymbolic()

bool clang::tidy::misc::exprEvaluatesToSymbolic	(	BinaryOperatorKind	Opcode,
		APSInt	Value )

static

Definition at line 1156 of file RedundantExpressionCheck.cpp.

References Value.

◆ exprEvaluatesToZero()

bool clang::tidy::misc::exprEvaluatesToZero	(	BinaryOperatorKind	Opcode,
		APSInt	Value )

static

Definition at line 1147 of file RedundantExpressionCheck.cpp.

References Value.

◆ getCorrespondingOverload()

OverloadedOperatorKind clang::tidy::misc::getCorrespondingOverload ( const FunctionDecl * FD )

static

Definition at line 64 of file NewDeleteOverloadsCheck.cpp.

Referenced by areCorrespondingOverloads(), and clang::tidy::misc::NewDeleteOverloadsCheck::onEndOfTranslationUnit().

◆ getOperatorName()

const char * clang::tidy::misc::getOperatorName ( OverloadedOperatorKind K )

static

Definition at line 80 of file NewDeleteOverloadsCheck.cpp.

Referenced by clang::tidy::misc::NewDeleteOverloadsCheck::onEndOfTranslationUnit().

◆ guessAlternateQualification()

QualType clang::tidy::misc::guessAlternateQualification	(	ASTContext &	Context,
		QualType	QT )

static

Definition at line 33 of file MisplacedConstCheck.cpp.

Referenced by clang::tidy::misc::MisplacedConstCheck::check().

◆ hasCorrespondingOverloadInBaseClass()

bool clang::tidy::misc::hasCorrespondingOverloadInBaseClass	(	const CXXMethodDecl *	MD,
		const CXXRecordDecl *	RD = nullptr )

static

Definition at line 102 of file NewDeleteOverloadsCheck.cpp.

References areCorrespondingOverloads(), and hasCorrespondingOverloadInBaseClass().

Referenced by hasCorrespondingOverloadInBaseClass(), and clang::tidy::misc::NewDeleteOverloadsCheck::onEndOfTranslationUnit().

◆ hasRTLCharacters()

bool clang::tidy::misc::hasRTLCharacters ( StringRef Buffer )

static

Definition at line 122 of file MisleadingIdentifier.cpp.

References isR(), isUnassignedAL(), and isUnassignedR().

Referenced by clang::tidy::misc::MisleadingIdentifierCheck::check().

◆ isR()

bool clang::tidy::misc::isR ( llvm::UTF32 CP )

static

Definition at line 41 of file MisleadingIdentifier.cpp.

Referenced by hasRTLCharacters().

◆ isUnassignedAL()

bool clang::tidy::misc::isUnassignedAL ( llvm::UTF32 CP )

static

Definition at line 16 of file MisleadingIdentifier.cpp.

Referenced by hasRTLCharacters().

◆ isUnassignedR()

bool clang::tidy::misc::isUnassignedR ( llvm::UTF32 CP )

static

Definition at line 28 of file MisleadingIdentifier.cpp.

Referenced by hasRTLCharacters().

◆ removeArgument()

FixItHint clang::tidy::misc::removeArgument	(	const MatchFinder::MatchResult &	Result,
		const CallExpr *	Call,
		unsigned	Index )

static

Definition at line 79 of file UnusedParametersCheck.cpp.

References removeNode().

◆ removeNode()

template<typename T>

CharSourceRange clang::tidy::misc::removeNode	(	const MatchFinder::MatchResult &	Result,
		const T *	PrevNode,
		const T *	Node,
		const T *	NextNode )

static

Definition at line 53 of file UnusedParametersCheck.cpp.

Referenced by removeArgument(), and removeParameter().

◆ removeParameter()

FixItHint clang::tidy::misc::removeParameter	(	const MatchFinder::MatchResult &	Result,
		const FunctionDecl *	Function,
		unsigned	Index )

static

Definition at line 70 of file UnusedParametersCheck.cpp.

References removeNode().

◆ shouldCheckDecl()

bool clang::tidy::misc::shouldCheckDecl ( const Decl * TargetDecl )

static

Definition at line 41 of file UnusedUsingDeclsCheck.cpp.

Referenced by clang::tidy::misc::UnusedUsingDeclsCheck::check().

◆ skeleton()

llvm::SmallString< 64U > clang::tidy::misc::skeleton ( StringRef Name )

static

Definition at line 48 of file ConfusableIdentifierCheck.cpp.

References clang::tidy::X().

Referenced by clang::tidy::misc::ConfusableIdentifierCheck::onEndOfTranslationUnit().

Variable Documentation

◆ Message

StringRef clang::tidy::misc::Message

staticconstexpr

Initial value:

=
    "%0 %1 can be made static or moved into an anonymous namespace "
    "to enforce internal linkage"

Definition at line 139 of file UseInternalLinkageCheck.cpp.

Referenced by clang::tidy::misc::RedundantExpressionCheck::check(), and clang::tidy::misc::UseInternalLinkageCheck::check().

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ DeclsWithinContextMap

Enumeration Type Documentation

◆ VariableCategory

Function Documentation

◆ addToContext()

◆ addToEnclosingContexts()

◆ areCorrespondingOverloads()

◆ exprEvaluatesToBitwiseNegatedZero()

◆ exprEvaluatesToSymbolic()

◆ exprEvaluatesToZero()

◆ getCorrespondingOverload()

◆ getOperatorName()

◆ guessAlternateQualification()

◆ hasCorrespondingOverloadInBaseClass()

◆ hasRTLCharacters()

◆ isR()

◆ isUnassignedAL()

◆ isUnassignedR()

◆ removeArgument()

◆ removeNode()

◆ removeParameter()

◆ shouldCheckDecl()

◆ skeleton()

Variable Documentation

◆ Message