clang
8.0.0
|
A (possibly-)qualified type. More...
#include "clang/AST/Type.h"
Classes | |
class | StreamedQualTypeHelper |
Public Types | |
enum | PrimitiveDefaultInitializeKind { PDIK_Trivial, PDIK_ARCStrong, PDIK_ARCWeak, PDIK_Struct } |
enum | PrimitiveCopyKind { PCK_Trivial, PCK_VolatileTrivial, PCK_ARCStrong, PCK_ARCWeak, PCK_Struct } |
enum | DestructionKind { DK_none, DK_cxx_destructor, DK_objc_strong_lifetime, DK_objc_weak_lifetime, DK_nontrivial_c_struct } |
Public Member Functions | |
QualType ()=default | |
QualType (const Type *Ptr, unsigned Quals) | |
QualType (const ExtQuals *Ptr, unsigned Quals) | |
unsigned | getLocalFastQualifiers () const |
void | setLocalFastQualifiers (unsigned Quals) |
const Type * | getTypePtr () const |
Retrieves a pointer to the underlying (unqualified) type. More... | |
const Type * | getTypePtrOrNull () const |
const IdentifierInfo * | getBaseTypeIdentifier () const |
Retrieves a pointer to the name of the base type. More... | |
SplitQualType | split () const |
Divides a QualType into its unqualified type and a set of local qualifiers. More... | |
void * | getAsOpaquePtr () const |
const Type & | operator* () const |
const Type * | operator-> () const |
bool | isCanonical () const |
bool | isCanonicalAsParam () const |
bool | isNull () const |
Return true if this QualType doesn't point to a type yet. More... | |
bool | isLocalConstQualified () const |
Determine whether this particular QualType instance has the "const" qualifier set, without looking through typedefs that may have added "const" at a different level. More... | |
bool | isConstQualified () const |
Determine whether this type is const-qualified. More... | |
bool | isLocalRestrictQualified () const |
Determine whether this particular QualType instance has the "restrict" qualifier set, without looking through typedefs that may have added "restrict" at a different level. More... | |
bool | isRestrictQualified () const |
Determine whether this type is restrict-qualified. More... | |
bool | isLocalVolatileQualified () const |
Determine whether this particular QualType instance has the "volatile" qualifier set, without looking through typedefs that may have added "volatile" at a different level. More... | |
bool | isVolatileQualified () const |
Determine whether this type is volatile-qualified. More... | |
bool | hasLocalQualifiers () const |
Determine whether this particular QualType instance has any qualifiers, without looking through any typedefs that might add qualifiers at a different level. More... | |
bool | hasQualifiers () const |
Determine whether this type has any qualifiers. More... | |
bool | hasLocalNonFastQualifiers () const |
Determine whether this particular QualType instance has any "non-fast" qualifiers, e.g., those that are stored in an ExtQualType instance. More... | |
Qualifiers | getLocalQualifiers () const |
Retrieve the set of qualifiers local to this particular QualType instance, not including any qualifiers acquired through typedefs or other sugar. More... | |
Qualifiers | getQualifiers () const |
Retrieve the set of qualifiers applied to this type. More... | |
unsigned | getLocalCVRQualifiers () const |
Retrieve the set of CVR (const-volatile-restrict) qualifiers local to this particular QualType instance, not including any qualifiers acquired through typedefs or other sugar. More... | |
unsigned | getCVRQualifiers () const |
Retrieve the set of CVR (const-volatile-restrict) qualifiers applied to this type. More... | |
bool | isConstant (const ASTContext &Ctx) const |
bool | isPODType (const ASTContext &Context) const |
Determine whether this is a Plain Old Data (POD) type (C++ 3.9p10). More... | |
bool | isCXX98PODType (const ASTContext &Context) const |
Return true if this is a POD type according to the rules of the C++98 standard, regardless of the current compilation's language. More... | |
bool | isCXX11PODType (const ASTContext &Context) const |
Return true if this is a POD type according to the more relaxed rules of the C++11 standard, regardless of the current compilation's language. More... | |
bool | isTrivialType (const ASTContext &Context) const |
Return true if this is a trivial type per (C++0x [basic.types]p9) More... | |
bool | isTriviallyCopyableType (const ASTContext &Context) const |
Return true if this is a trivially copyable type (C++0x [basic.types]p9) More... | |
bool | mayBeDynamicClass () const |
Returns true if it is a class and it might be dynamic. More... | |
bool | mayBeNotDynamicClass () const |
Returns true if it is not a class or if the class might not be dynamic. More... | |
void | addConst () |
Add the const type qualifier to this QualType. More... | |
QualType | withConst () const |
void | addVolatile () |
Add the volatile type qualifier to this QualType. More... | |
QualType | withVolatile () const |
void | addRestrict () |
Add the restrict qualifier to this QualType. More... | |
QualType | withRestrict () const |
QualType | withCVRQualifiers (unsigned CVR) const |
void | addFastQualifiers (unsigned TQs) |
void | removeLocalConst () |
void | removeLocalVolatile () |
void | removeLocalRestrict () |
void | removeLocalCVRQualifiers (unsigned Mask) |
void | removeLocalFastQualifiers () |
void | removeLocalFastQualifiers (unsigned Mask) |
QualType | withFastQualifiers (unsigned TQs) const |
QualType | withExactLocalFastQualifiers (unsigned TQs) const |
QualType | withoutLocalFastQualifiers () const |
QualType | getCanonicalType () const |
QualType | getLocalUnqualifiedType () const |
Return this type with all of the instance-specific qualifiers removed, but without removing any qualifiers that may have been applied through typedefs. More... | |
QualType | getUnqualifiedType () const |
Retrieve the unqualified variant of the given type, removing as little sugar as possible. More... | |
SplitQualType | getSplitUnqualifiedType () const |
Retrieve the unqualified variant of the given type, removing as little sugar as possible. More... | |
bool | isMoreQualifiedThan (QualType Other) const |
Determine whether this type is more qualified than the other given type, requiring exact equality for non-CVR qualifiers. More... | |
bool | isAtLeastAsQualifiedAs (QualType Other) const |
Determine whether this type is at least as qualified as the other given type, requiring exact equality for non-CVR qualifiers. More... | |
QualType | getNonReferenceType () const |
If Type is a reference type (e.g., const int&), returns the type that the reference refers to ("const
int"). More... | |
QualType | getNonLValueExprType (const ASTContext &Context) const |
Determine the type of a (typically non-lvalue) expression with the specified result type. More... | |
QualType | getDesugaredType (const ASTContext &Context) const |
Return the specified type with any "sugar" removed from the type. More... | |
SplitQualType | getSplitDesugaredType () const |
QualType | getSingleStepDesugaredType (const ASTContext &Context) const |
Return the specified type with one level of "sugar" removed from the type. More... | |
QualType | IgnoreParens () const |
Returns the specified type after dropping any outer-level parentheses. More... | |
std::string | getAsString () const |
std::string | getAsString (const PrintingPolicy &Policy) const |
void | print (raw_ostream &OS, const PrintingPolicy &Policy, const Twine &PlaceHolder=Twine(), unsigned Indentation=0) const |
void | getAsStringInternal (std::string &Str, const PrintingPolicy &Policy) const |
StreamedQualTypeHelper | stream (const PrintingPolicy &Policy, const Twine &PlaceHolder=Twine(), unsigned Indentation=0) const |
void | dump (const char *s) const |
void | dump () const |
void | dump (llvm::raw_ostream &OS) const |
void | Profile (llvm::FoldingSetNodeID &ID) const |
LangAS | getAddressSpace () const |
Return the address space of this type. More... | |
Qualifiers::GC | getObjCGCAttr () const |
Returns gc attribute of this type. More... | |
bool | isObjCGCWeak () const |
true when Type is objc's weak. More... | |
bool | isObjCGCStrong () const |
true when Type is objc's strong. More... | |
Qualifiers::ObjCLifetime | getObjCLifetime () const |
Returns lifetime attribute of this type. More... | |
bool | hasNonTrivialObjCLifetime () const |
bool | hasStrongOrWeakObjCLifetime () const |
bool | isNonWeakInMRRWithObjCWeak (const ASTContext &Context) const |
PrimitiveDefaultInitializeKind | isNonTrivialToPrimitiveDefaultInitialize () const |
Functions to query basic properties of non-trivial C struct types. More... | |
PrimitiveCopyKind | isNonTrivialToPrimitiveCopy () const |
Check if this is a non-trivial type that would cause a C struct transitively containing this type to be non-trivial to copy and return the kind. More... | |
PrimitiveCopyKind | isNonTrivialToPrimitiveDestructiveMove () const |
Check if this is a non-trivial type that would cause a C struct transitively containing this type to be non-trivial to destructively move and return the kind. More... | |
DestructionKind | isDestructedType () const |
Returns a nonzero value if objects of this type require non-trivial work to clean up after. More... | |
bool | isCForbiddenLValueType () const |
Determine whether expressions of the given type are forbidden from being lvalues in C. More... | |
QualType | substObjCTypeArgs (ASTContext &ctx, ArrayRef< QualType > typeArgs, ObjCSubstitutionContext context) const |
Substitute type arguments for the Objective-C type parameters used in the subject type. More... | |
QualType | substObjCMemberType (QualType objectType, const DeclContext *dc, ObjCSubstitutionContext context) const |
Substitute type arguments from an object type for the Objective-C type parameters used in the subject type. More... | |
QualType | stripObjCKindOfType (const ASTContext &ctx) const |
Strip Objective-C "__kindof" types from the given type. More... | |
QualType | getAtomicUnqualifiedType () const |
Remove all qualifiers including _Atomic. More... | |
Static Public Member Functions | |
static QualType | getFromOpaquePtr (const void *Ptr) |
static std::string | getAsString (SplitQualType split, const PrintingPolicy &Policy) |
static std::string | getAsString (const Type *ty, Qualifiers qs, const PrintingPolicy &Policy) |
static void | print (SplitQualType split, raw_ostream &OS, const PrintingPolicy &policy, const Twine &PlaceHolder, unsigned Indentation=0) |
static void | print (const Type *ty, Qualifiers qs, raw_ostream &OS, const PrintingPolicy &policy, const Twine &PlaceHolder, unsigned Indentation=0) |
static void | getAsStringInternal (SplitQualType split, std::string &out, const PrintingPolicy &policy) |
static void | getAsStringInternal (const Type *ty, Qualifiers qs, std::string &out, const PrintingPolicy &policy) |
Friends | |
class | QualifierCollector |
bool | operator== (const QualType &LHS, const QualType &RHS) |
Indicate whether the specified types and qualifiers are identical. More... | |
bool | operator!= (const QualType &LHS, const QualType &RHS) |
A (possibly-)qualified type.
For efficiency, we don't store CV-qualified types as nodes on their own: instead each reference to a type stores the qualifiers. This greatly reduces the number of nodes we need to allocate for types (for example we only need one for 'int', 'const int', 'volatile int', 'const volatile int', etc).
As an added efficiency bonus, instead of making this a pair, we just store the two bits we care about in the low bits of the pointer. To handle the packing/unpacking, we make QualType be a simple wrapper class that acts like a smart pointer. A third bit indicates whether there are extended qualifiers present, in which case the pointer points to a special structure.
|
default |
|
inline |
|
inline |
|
inline |
Add the const
type qualifier to this QualType.
Definition at line 807 of file Type.h.
References clang::Qualifiers::Const.
Referenced by adjustCVQualifiersForCXXThisWithinLambda(), checkTrivialSubobjectCall(), clang::CodeGen::CodeGenFunction::GenerateObjCAtomicGetterCopyHelperFunction(), clang::CodeGen::CodeGenFunction::GenerateObjCAtomicSetterCopyHelperFunction(), and isVariableAlreadyCapturedInScopeInfo().
|
inline |
Definition at line 834 of file Type.h.
References clang::Qualifiers::FastMask.
Referenced by withFastQualifiers().
|
inline |
Add the restrict
qualifier to this QualType.
Definition at line 823 of file Type.h.
References clang::Qualifiers::Restrict.
|
inline |
Add the volatile
type qualifier to this QualType.
Definition at line 815 of file Type.h.
References clang::Qualifiers::Volatile.
void QualType::dump | ( | const char * | s | ) | const |
Definition at line 1544 of file ASTDumper.cpp.
References dump().
Referenced by clang::CanQual< ObjCObjectType >::dump(), clang::Type::dump(), and clang::arcmt::trans::MigrationContext::dumpGCAttrs().
LLVM_DUMP_METHOD void QualType::dump | ( | ) | const |
Definition at line 1550 of file ASTDumper.cpp.
References dump().
LLVM_DUMP_METHOD void QualType::dump | ( | llvm::raw_ostream & | OS | ) | const |
Definition at line 1552 of file ASTDumper.cpp.
|
inline |
Return the address space of this type.
Definition at line 6188 of file Type.h.
Referenced by clang::Sema::ActOnCXXDelete(), clang::Sema::BuildObjCExceptionDecl(), clang::Sema::CheckAllocatedType(), clang::CodeGen::CodeGenFunction::EmitAutoVarAlloca(), clang::CodeGen::CodeGenFunction::EmitCastLValue(), clang::CodeGen::CodeGenFunction::EmitCXXConstructorCall(), clang::CodeGen::CodeGenFunction::EmitUnaryOpLValue(), clang::CodeGen::CodeGenFunction::EmitVarDecl(), findCompleteObject(), clang::ASTContext::getAddrSpaceQualType(), clang::MemberExpr::getEndLoc(), clang::CodeGen::TargetCodeGenInfo::getGlobalVarAddressSpace(), clang::CodeGen::CodeGenModule::GetGlobalVarAddressSpace(), clang::ASTContext::getTargetNullPointerValue(), HandleAddressSpaceTypeAttribute(), IsAddressSpaceConversion(), clang::Expr::isNullPointerConstant(), isTrivialFiller(), clang::CodeGen::CodeGenModule::isTypeConstant(), isValidOrderingForOp(), mayBeNotDynamicClass(), clang::Sema::PerformImplicitConversion(), clang::Sema::PerformQualificationConversion(), processTypeAttrs(), clang::TreeTransform< Derived >::RebuildQualifiedType(), clang::CodeGen::CodeGenFunction::ShouldNullCheckClassCastValue(), clang::TreeTransform< Derived >::TransformFunctionProtoType(), and clang::CodeGen::ConstantEmitter::tryEmitForInitializer().
|
inline |
Definition at line 683 of file Type.h.
Referenced by clang::CodeGen::CGDebugInfo::completeClass(), clang::CodeGen::CGDebugInfo::completeType(), clang::CodeGen::CGDebugInfo::completeUnusedClass(), clang::CodeGen::CodeGenFunction::EmitCheckTypeDescriptor(), clang::CanQual< ObjCObjectType >::getAsOpaquePtr(), llvm::PointerLikeTypeTraits< clang::QualType >::getAsVoidPointer(), clang::ASTContext::getCommentForDecl(), llvm::DenseMapInfo< clang::QualType >::getHashValue(), clang::serialization::UnsafeQualTypeDenseMapInfo::getHashValue(), clang::CodeGen::CGDebugInfo::getOrCreateStandaloneType(), clang::ObjCPropertyRefExpr::getReceiverType(), hasDefaultSetterName(), hasMangledSubstitutionQualifiers(), isStreamCharSpecialization(), clang::FunctionProtoType::isTemplateVariadic(), clang::sema::DelayedDiagnostic::makeForbiddenType(), clang::QualTypeOrdering::operator()(), clang::operator<<(), clang::detail::CXXSpecialNameExtra::Profile(), clang::ComplexType::Profile(), clang::PointerType::Profile(), clang::AdjustedType::Profile(), clang::BlockPointerType::Profile(), clang::ReferenceType::Profile(), clang::MemberPointerType::Profile(), clang::ConstantArrayType::Profile(), clang::IncompleteArrayType::Profile(), clang::DependentSizedArrayType::Profile(), clang::DependentAddressSpaceType::Profile(), clang::DependentSizedExtVectorType::Profile(), clang::VectorType::Profile(), clang::DependentVectorType::Profile(), clang::FunctionNoProtoType::Profile(), clang::DependentUnaryTransformType::Profile(), clang::AttributedType::Profile(), clang::SubstTemplateTypeParmType::Profile(), clang::AutoType::Profile(), clang::DeducedTemplateSpecializationType::Profile(), clang::PackExpansionType::Profile(), clang::ObjCObjectTypeImpl::Profile(), clang::ObjCObjectPointerType::Profile(), clang::AtomicType::Profile(), clang::PipeType::Profile(), clang::StandardConversionSequence::setAllToTypes(), clang::StandardConversionSequence::setFromType(), clang::AmbiguousConversionSequence::setFromType(), clang::BadConversionSequence::setFromType(), clang::TemplateArgument::setIntegralType(), clang::ObjCMessageExpr::setSuper(), clang::StandardConversionSequence::setToType(), clang::AmbiguousConversionSequence::setToType(), clang::BadConversionSequence::setToType(), simpleTransform(), substObjCTypeArgs(), clang::TemplateArgument::TemplateArgument(), TryReferenceInit(), UnwrapTypeForDebugInfo(), and clang::TextNodeDumper::Visit().
|
inlinestatic |
Definition at line 971 of file Type.h.
References clang::getAsString(), clang::SplitQualType::Quals, and clang::SplitQualType::Ty.
Referenced by clang::data_collection::addDataToConsumer(), addFixitForObjCARCConversion(), CompareReturnTypes(), clang::CodeCompletionResult::createCodeCompletionStringForDecl(), clang::Sema::diagnoseUnavailableAlignedAllocation(), dumpMicrosoftThunkAdjustment(), DumpRecordLayout(), clang::ento::SymbolRegionValue::dumpToStream(), FormatFunctionParameter(), clang::TypeName::getFullyQualifiedName(), getFunctionSourceLocation(), clang::diff::getInitializerValue(), getPrettyTypeName(), GetSignature(), HasLocalVariableExternalStorage(), clang::CodeGen::CodeGenModule::isInSanitizerBlacklist(), isISLObjectRef(), isLeftShiftResultUnrepresentable(), isNullPointerValueTemplateArgument(), isOpenCLSizeDependentType(), isOSObjectRelated(), OpenCLConvertScalarsToVectors(), clang::consumed::ConsumedStateMap::operator!=(), clang::ento::printDynamicTypeInfo(), RewriteOneForwardClassDecl(), rewriteToNSMacroDecl(), rewriteToObjCProperty(), scanToNextArgument(), SemaOpenCLBuiltinEnqueueKernel(), clang::TextNodeDumper::VisitCXXFunctionalCastExpr(), clang::TextNodeDumper::VisitCXXNamedCastExpr(), clang::ento::SValExplainer::VisitElementRegion(), clang::ento::SValExplainer::VisitSymbolConjured(), and clang::ento::SValExplainer::VisitSymbolMetadata().
|
static |
Definition at line 1820 of file TypePrinter.cpp.
std::string QualType::getAsString | ( | ) | const |
Definition at line 1810 of file TypePrinter.cpp.
Referenced by clang::TextNodeDumper::dumpBareType().
std::string QualType::getAsString | ( | const PrintingPolicy & | Policy | ) | const |
Definition at line 1814 of file TypePrinter.cpp.
void QualType::getAsStringInternal | ( | std::string & | Str, |
const PrintingPolicy & | Policy | ||
) | const |
Definition at line 1842 of file TypePrinter.cpp.
Referenced by clang::Sema::CheckVirtualDtorCall(), diagnoseNoViableConversion(), formatBlockPlaceholder(), FormatFunctionParameter(), and HasLocalVariableExternalStorage().
|
inlinestatic |
Definition at line 999 of file Type.h.
References clang::SplitQualType::Quals, and clang::SplitQualType::Ty.
|
static |
Definition at line 1848 of file TypePrinter.cpp.
QualType QualType::getAtomicUnqualifiedType | ( | ) | const |
Remove all qualifiers including _Atomic.
Definition at line 1361 of file Type.cpp.
Referenced by Evaluate(), and EvaluateInPlace().
const IdentifierInfo * QualType::getBaseTypeIdentifier | ( | ) | const |
Retrieves a pointer to the name of the base type.
Definition at line 71 of file Type.cpp.
References clang::Type::castAsArrayTypeUnsafe(), clang::Type::getAs(), getBaseTypeIdentifier(), clang::TypedefType::getDecl(), clang::RecordType::getDecl(), clang::EnumType::getDecl(), clang::NamedDecl::getIdentifier(), clang::Type::getPointeeType(), clang::Type::getTypeClass(), clang::Type::isArrayType(), clang::Type::isEnumeralType(), clang::Type::isPointerType(), clang::Type::isRecordType(), and clang::Type::isReferenceType().
Referenced by appendType(), and getBaseTypeIdentifier().
|
inline |
Definition at line 6111 of file Type.h.
References withFastQualifiers().
Referenced by clang::Sema::ActOnOpenMPAlignedClause(), clang::Sema::ActOnOpenMPLinearClause(), adjustReturnValue(), clang::CodeGen::CGOpenMPRuntimeNVPTX::adjustTargetSpecificDataForLambdas(), appendType(), clang::ento::StoreManager::CastRetrievedVal(), checkMapClauseExpressionBase(), checkMapConflicts(), clang::Sema::checkOpenCLDisabledTypeDeclSpec(), checkOpenCLEnqueueVariadicArgs(), clang::Sema::CheckOpenMPLinearDecl(), checkVarTypeForConstantEmission(), clang::ConstructionContext::createFromLayers(), DiagnoseRecursiveConstFields(), clang::ento::SMTConv::doTypeConversion(), dumpMicrosoftThunkAdjustment(), clang::CodeGen::CodeGenFunction::EmitObjCBoxedExpr(), clang::CodeGen::CodeGenModule::EmitOMPThreadPrivateDecl(), clang::ento::SValBuilder::evalCast(), EvaluateBuiltinClassifyType(), clang::index::generateUSRForType(), clang::ASTContext::getAsArrayType(), clang::ASTContext::getCanonicalType(), clang::ASTContext::getCommentForDecl(), getComplexType(), clang::CodeGen::CodeGenFunction::getEvaluationKind(), clang::ObjCMethodCall::getRuntimeDefinition(), getTypeInfoLinkage(), clang::RecordType::hasConstFields(), clang::CFGCXXRecordTypedCall::isCXXRecordTypedCall(), clang::CodeGen::CodeGenModule::isInSanitizerBlacklist(), isLayoutCompatible(), clang::ConstructionContextLayer::isStrictlyMoreSpecificThan(), clang::InitListExpr::isTransparent(), isTypeSubstitutable(), maybeRecoverWithZeroInitialization(), SemaOpenCLBuiltinEnqueueKernel(), clang::Sema::setOpenCLExtensionForType(), splitAccordingToPolicy(), SuggestInitializationFixit(), clang::TreeTransform< Derived >::TransformExceptionSpec(), clang::ASTNodeImporter::VisitClassTemplateSpecializationDecl(), clang::ento::SValExplainer::VisitSymbolicRegion(), and clang::ASTNodeImporter::VisitTemplateSpecializationType().
|
inline |
Retrieve the set of CVR (const-volatile-restrict) qualifiers applied to this type.
Definition at line 6105 of file Type.h.
Referenced by clang::Sema::CheckPointerToMemberOperands(), CheckTemplateArgumentIsCompatibleWithParameter(), checkTrivialSubobjectCall(), CompareQualificationConversions(), DeduceTemplateArgumentsByTypeMatch(), defaultedSpecialMemberIsConstexpr(), diagnoseRedundantReturnTypeQualifiers(), clang::Sema::FindCompositePointerType(), GeneralizeType(), handleCompoundAssignment(), clang::FunctionDecl::isReplaceableGlobalAllocationFunction(), clang::Sema::SpecialMemberIsTrivial(), and TryObjectArgumentInitialization().
|
inline |
Return the specified type with any "sugar" removed from the type.
This takes off typedefs, typeof's etc. If the outer level of the type is already concrete, it returns it unmodified. This is similar to getting the canonical type, but it doesn't remove all typedefs. For example, it returns "T*" as "T*", (not as "int*"), because the pointer is concrete.
Qualifiers are left in place.
Definition at line 938 of file Type.h.
Referenced by clang::Type::getArrayElementTypeNoTypeQual().
|
inlinestatic |
Definition at line 685 of file Type.h.
Referenced by clang::DependentDiagnostic::getAccessBaseObjectType(), clang::serialization::UnsafeQualTypeDenseMapInfo::getEmptyKey(), clang::sema::DelayedDiagnostic::getForbiddenTypeOperand(), clang::CanQual< ObjCObjectType >::getFromOpaquePtr(), clang::StandardConversionSequence::getFromType(), clang::AmbiguousConversionSequence::getFromType(), clang::BadConversionSequence::getFromType(), llvm::PointerLikeTypeTraits< clang::QualType >::getFromVoidPointer(), clang::ObjCMessageExpr::getSuperType(), llvm::DenseMapInfo< clang::QualType >::getTombstoneKey(), clang::serialization::UnsafeQualTypeDenseMapInfo::getTombstoneKey(), clang::StandardConversionSequence::getToType(), clang::AmbiguousConversionSequence::getToType(), clang::BadConversionSequence::getToType(), clang::TypeLoc::getType(), and clang::TypeLoc::getTypePtr().
|
inline |
Retrieve the set of CVR (const-volatile-restrict) qualifiers local to this particular QualType instance, not including any qualifiers acquired through typedefs or other sugar.
Definition at line 765 of file Type.h.
Referenced by diagnoseRedundantReturnTypeQualifiers(), and clang::CanQual< ObjCObjectType >::getCVRQualifiers().
|
inline |
Definition at line 665 of file Type.h.
Referenced by clang::serialization::UnsafeQualTypeDenseMapInfo::getHashValue(), clang::ASTWriter::GetOrCreateTypeID(), clang::ASTWriter::getTypeID(), and clang::QualifierCollector::strip().
|
inline |
Retrieve the set of qualifiers local to this particular QualType instance, not including any qualifiers acquired through typedefs or other sugar.
Definition at line 6091 of file Type.h.
References clang::Qualifiers::addFastQualifiers().
Referenced by clang::Sema::ActOnForEachDeclStmt(), clang::TypeName::getFullyQualifiedType(), clang::CanQual< ObjCObjectType >::getQualifiers(), clang::ASTImporter::Import(), isConstantEmittableObjectType(), IsStandardConversion(), clang::ASTContext::mergeObjCGCQualifiers(), clang::ASTContext::mergeTypes(), clang::TreeTransform< Derived >::RebuildQualifiedType(), UnwrapTypeForDebugInfo(), and clang::ASTTypeWriter::Visit().
|
inline |
Return this type with all of the instance-specific qualifiers removed, but without removing any qualifiers that may have been applied through typedefs.
Definition at line 877 of file Type.h.
Referenced by clang::ento::StoreManager::castRegion(), DiagnoseNarrowingInInitList(), IsStandardConversion(), TryObjectArgumentInitialization(), and clang::ASTTypeWriter::Visit().
QualType QualType::getNonLValueExprType | ( | const ASTContext & | Context | ) | const |
Determine the type of a (typically non-lvalue) expression with the specified result type.
This routine should be used for expressions for which the return type is explicitly specified (e.g., in a cast or call) and isn't necessarily an lvalue. It removes a top-level reference (since there are no expressions of reference type) and deletes top-level cvr-qualifiers from non-class types (in C++) or all types (in C).
Definition at line 2806 of file Type.cpp.
References clang::ASTContext::getLangOpts(), and clang::Type::getPointeeType().
Referenced by EvaluateBinaryTypeTrait(), evaluateTypeTrait(), clang::ObjCMethodDecl::getSendResultType(), clang::UserDefinedLiteral::getUDSuffix(), clang::InitializationSequence::Perform(), PerformConstructorInitialization(), clang::Sema::PerformImplicitConversion(), TryClassUnification(), tryObjCWritebackConversion(), and TryRefInitWithConversionFunction().
|
inline |
If Type is a reference type (e.g., const int&), returns the type that the reference refers to ("const int").
Otherwise, returns the type itself. This routine is used throughout Sema to implement C++ 5p6:
If an expression initially has the type "reference to T" (8.3.2, 8.5.3), the type is adjusted to "T" prior to any further analysis, the expression designates the object or function denoted by the reference, and the expression is an lvalue.
Definition at line 6245 of file Type.h.
References clang::Type::getPointeeType().
Referenced by clang::Sema::ActOnOpenMPAlignedClause(), clang::Sema::ActOnOpenMPFirstprivateClause(), clang::Sema::ActOnOpenMPIsDevicePtrClause(), clang::Sema::ActOnOpenMPLastprivateClause(), clang::Sema::ActOnOpenMPLinearClause(), clang::Sema::ActOnOpenMPPrivateClause(), clang::Sema::ActOnOpenMPUseDevicePtrClause(), clang::CodeGen::CGOpenMPRuntimeNVPTX::adjustTargetSpecificDataForLambdas(), buildCapture(), clang::Sema::BuildDeclarationNameExpr(), BuildImplicitBaseInitializer(), BuildImplicitMemberInitializer(), castToBase(), clang::Sema::CheckConditionVariable(), checkMapClauseExpressionBase(), checkMapConflicts(), clang::Sema::CheckOpenMPLinearDecl(), CheckTemplateArgumentAddressOfObjectOrFunction(), CheckTemplateArgumentIsCompatibleWithParameter(), CheckTemplateArgumentPointerToMember(), clang::ExprWithCleanups::Create(), createObjCPropertyGetter(), createPrivatesRecordDecl(), DeduceNonTypeTemplateArgument(), diagnoseAmbiguousConversion(), clang::Sema::diagnoseARCUnbridgedCast(), DiagnoseForRangeReferenceVariableCopies(), diagnoseNoViableConversion(), clang::Sema::DiagnosePropertyAccessorMismatch(), DiagnoseUninitializedReference(), emitBadConversionNotes(), emitCPPObjectAtomicSetterCall(), clang::CodeGen::CodeGenFunction::EmitCXXConstructorCall(), emitOMPAtomicCaptureExpr(), emitOMPAtomicReadExpr(), clang::CodeGen::CodeGenFunction::EmitStartEHSpec(), emitStructSetterCall(), EvaluateBinaryTypeTrait(), EvaluateComparisonBinaryOperator(), evaluateTypeTrait(), FindConversionForRefInit(), clang::CodeGen::CodeGenFunction::generateObjCSetterBody(), getCanonicalParamType(), clang::CFGImplicitDtor::getDestructorDecl(), clang::UnresolvedMemberExpr::getNamingClass(), clang::Sema::getOpenMPCapturedExpr(), getParamType(), getThreadLocalWrapperLinkage(), HandleConstructorCall(), hasCopyOrMoveCtorParam(), clang::TemplateDeclInstantiator::InstantiateTypedefNameDecl(), IsTypeModifiable(), isVariableAlreadyCapturedInScopeInfo(), loadToBegin(), clang::InitializationSequence::Perform(), clang::Sema::PerformContextualImplicitConversion(), clang::Sema::PerformImplicitConversion(), clang::Sema::PerformMoveOrCopyInitialization(), clang::APValue::printPretty(), recordConversion(), and clang::Sema::tryCaptureVariable().
|
inline |
Returns gc attribute of this type.
Return the gc attribute of this type.
Definition at line 6193 of file Type.h.
Referenced by clang::ASTContext::getObjCGCAttrKind(), clang::ASTContext::getObjCGCQualType(), and handleObjCGCTypeAttr().
|
inline |
Returns lifetime attribute of this type.
Definition at line 1058 of file Type.h.
References clang::Qualifiers::getObjCLifetime().
Referenced by clang::Sema::BuildPseudoDestructorExpr(), checkAllAtProps(), clang::Sema::CheckAllocatedType(), checkBuiltinArgument(), clang::Sema::CheckCompleteVariableDeclaration(), clang::Sema::checkIllFormedTrivialABIStruct(), clang::Sema::CheckObjCConversion(), checkTrivialClassMembers(), clang::Sema::checkUnsafeAssigns(), clang::Sema::checkUnsafeExprAssigns(), computeBlockInfo(), considerVariable(), clang::CodeGen::CodeGenFunction::EmitBinaryOperatorLValue(), clang::CodeGen::CodeGenFunction::EmitCXXPseudoDestructorExpr(), clang::CodeGen::CodeGenFunction::EmitMaterializeTemporaryExpr(), EmitObjectDelete(), enterBlockScope(), EvaluateUnaryTypeTrait(), findRetainCycleOwner(), clang::ASTContext::getByrefLifetime(), GetGCAttrTypeForType(), clang::ASTContext::getInnerObjCOwnership(), GetIntrinsic(), clang::ASTContext::getLifetimeQualifiedType(), getMaxAtomicAccessSize(), clang::Type::hasSizedVLAType(), hasWeakMember(), inferARCWriteback(), clang::Sema::inferObjCARCLifetime(), isCanonicalResultType(), isInvalidICRSource(), isTypeSubstitutable(), LookupMemberExpr(), LookupMethodInReceiverType(), PropertyMemoryAttribute(), pushTemporaryCleanup(), clang::TreeTransform< Derived >::RebuildQualifiedType(), setImpliedPropertyAttributeForReadOnlyProperty(), shouldEmitSeparateBlockRetain(), shouldExtendReceiverForInnerPointerMessage(), transferARCOwnershipToDeclSpec(), tryEmitARCCopyWeakInit(), and tryEmitARCRetainLoadOfScalar().
|
inline |
Retrieve the set of qualifiers applied to this type.
Definition at line 6099 of file Type.h.
References clang::Qualifiers::addFastQualifiers().
Referenced by clang::Sema::ActOnCXXDelete(), AddRecordMembersCompletionResults(), clang::ASTContext::BlockRequiresCopying(), BuildImplicitBaseInitializer(), clang::Sema::CheckAllocatedType(), checkComplexDecomposition(), checkConditionalObjectPointersCompatibility(), checkConditionalPointerCompatibility(), checkMemberDecomposition(), checkVectorDecomposition(), computeCopyInfoForBlockCapture(), computeDestroyInfoForBlockCapture(), createPlaceholderSlot(), decomposeTypeForEH(), DeduceTemplateArgumentsByTypeMatch(), clang::Sema::DefineImplicitCopyAssignment(), DiagnoseBadFunctionCast(), clang::CodeGen::CodeGenFunction::EmitCompoundLiteralLValue(), clang::CodeGen::CodeGenFunction::EmitConstructorBody(), emitCXXDestructor(), clang::CodeGen::CodeGenFunction::EmitCXXPseudoDestructorExpr(), clang::CodeGen::emitDeclareTargetVarDefinition(), clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), clang::CodeGen::CodeGenFunction::EmitMaterializeTemporaryExpr(), clang::CodeGen::CodeGenFunction::EmitObjCIvarRefLValue(), EmitOMPAggregateInit(), clang::CodeGen::CodeGenFunction::EmitOMPFirstprivateClause(), clang::CodeGen::CodeGenFunction::EmitParmDecl(), EmitValToTemp(), GetAlignOfType(), clang::TypeName::getFullyQualifiedType(), clang::CodeGen::CodeGenFunction::getNaturalTypeAlignment(), getNonMemoryType(), clang::ASTContext::getTargetAddressSpace(), clang::ASTContext::getUnqualifiedObjCPointerType(), HandleAddressSpaceTypeAttribute(), handleObjCOwnershipTypeAttr(), hasDirectOwnershipQualifier(), hasInconsistentOrSupersetQualifiersOf(), hasMangledSubstitutionQualifiers(), clang::PointerType::isAddressSpaceOverlapping(), isAtLeastAsQualifiedAs(), IsConstNonVolatile(), isMoreQualifiedThan(), clang::Expr::isNullPointerConstant(), clang::Sema::isObjCPointerConversion(), clang::CodeGen::LValue::MakeBitfield(), clang::CodeGen::LValue::MakeExtVectorElt(), clang::CodeGen::LValue::MakeGlobalReg(), clang::CodeGen::LValue::MakeVectorElt(), clang::ASTContext::mergeTypes(), clang::InitializationSequence::Perform(), clang::TreeTransform< Derived >::RebuildQualifiedType(), clang::Sema::RefersToMemberWithReducedAlignment(), rewriteToObjCProperty(), splitAccordingToPolicy(), StoreAnyExprIntoOneUnit(), suppressReport(), TryReferenceInit(), TryRefInitWithConversionFunction(), TryStaticCast(), and TypeInfoIsInStandardLibrary().
|
inline |
Return the specified type with one level of "sugar" removed from the type.
This routine takes off the first typedef, typeof, etc. If the outer level of the type is already concrete, it returns it unmodified.
Definition at line 951 of file Type.h.
Referenced by computeConditionalNullability(), clang::CodeGen::CodeGenFunction::EmitVariablyModifiedType(), isOpenCLSizeDependentType(), and isTypeSubstitutable().
|
inline |
Definition at line 942 of file Type.h.
Referenced by clang::TextNodeDumper::dumpBareType(), clang::ASTContext::getAsArrayType(), clang::ASTContext::getBaseElementType(), clang::Type::getLocallyUnqualifiedSingleStepDesugaredType(), and clang::ASTContext::getVariableArrayDecayedType().
|
inline |
Retrieve the unqualified variant of the given type, removing as little sugar as possible.
Like getUnqualifiedType(), but also returns the set of qualifiers that were built up.
The resulting type might still be qualified if it's sugar for an array type. To strip qualifiers even from within a sugared array type, use ASTContext::getUnqualifiedArrayType.
Definition at line 6159 of file Type.h.
Referenced by clang::Sema::BuildQualifiedType(), and clang::ASTContext::getUnqualifiedArrayType().
|
inline |
Retrieves a pointer to the underlying (unqualified) type.
This function requires that the type not be NULL. If the type might be NULL, use the (slightly less efficient) getTypePtrOrNull()
.
Definition at line 6072 of file Type.h.
Referenced by clang::Sema::ActOnCastExpr(), addAssociatedClassesAndNamespaces(), clang::ASTContext::adjustFunctionType(), clang::ASTContext::applyObjCProtocolQualifiers(), clang::Sema::BuildCXXNamedCast(), clang::Type::canHaveNullability(), checkArrayExpressionDoesNotReferToUnitySize(), checkArrayExpressionDoesNotReferToWholeSize(), clang::Sema::CheckFloatComparison(), checkNullabilityTypeSpecifier(), CheckObjCBridgeCFCast(), CheckObjCBridgeNSCast(), clang::Sema::CheckObjCConversion(), clang::Sema::checkOpenCLDisabledTypeDeclSpec(), clang::EnumDecl::completeDefinition(), clang::LinkageComputer::computeTypeLinkageInfo(), clang::CodeGen::CodeGenTypes::ConvertFunctionType(), clang::CodeGen::CodeGenTypes::ConvertRecordDeclType(), clang::CodeGen::CodeGenTypes::ConvertType(), clang::ObjCTypeParamDecl::Create(), clang::TemplateTypeParmDecl::Create(), clang::CodeGen::CodeGenModule::createOpenCLIntToSamplerConversion(), clang::CanQual< ObjCObjectType >::CreateUnsafe(), diagReturnOnAllocFailure(), clang::CodeGen::CodeGenFunction::EmitCXXConstructorCall(), clang::CodeGen::CodeGenFunction::EmitVariablyModifiedType(), clang::TypePropertyCache< Private >::ensure(), evenFlexibleArraySize(), FindVA(), GetAlignOfType(), clang::Type::getArrayElementTypeNoTypeQual(), clang::ASTContext::getCanonicalNestedNameSpecifier(), clang::ASTContext::getCanonicalParamType(), clang::ASTContext::getCanonicalType(), clang::CodeGen::CodeGenTypes::getCGRecordLayout(), getCurrentInstantiationOf(), clang::ASTContext::getDeclAlign(), clang::TypeName::getFullyQualifiedTemplateType(), clang::TypeName::getFullyQualifiedType(), clang::InjectedClassNameType::getInjectedTST(), getIntegerTypeForEnum(), clang::ASTContext::getLegacyIntegralTypeEncoding(), clang::getParameterABISpelling(), clang::Type::getPointeeOrArrayElementType(), clang::ASTContext::getPreferredTypeAlign(), clang::Type::getScalarTypeKind(), GetSignature(), llvm::simplify_type< ::clang::QualType >::getSimplifiedValue(), getTypeAlignIfRequired(), clang::ASTContext::getTypeInfo(), clang::ASTContext::getTypeInfoInChars(), clang::LinkageComputer::getTypeLinkageAndVisibility(), clang::CanQual< ObjCObjectType >::getTypePtr(), clang::TypeLoc::getTypePtr(), clang::ASTContext::getTypeUnadjustedAlign(), clang::ASTContext::getUnqualifiedObjCPointerType(), getUuidAttrOfType(), clang::Type::hasAttr(), clang::ASTImporter::Import(), clang::ASTContext::isAlignmentRequired(), clang::CodeGen::ABIInfo::isHomogeneousAggregate(), clang::CodeGen::CodeGenModule::isInSanitizerBlacklist(), clang::Type::isObjCARCImplicitlyUnretainedType(), isRecordWithSSEVectorType(), isSafeToConvert(), clang::ASTImporter::IsStructurallyEquivalent(), IsVoidStarType(), MarkUsedTemplateParameters(), clang::Sema::MaybeBindToTemporary(), clang::ASTContext::mergeObjCGCQualifiers(), clang::ASTContext::mergeTypes(), clang::StmtIteratorBase::NextVA(), ObjCBridgeRelatedAttrFromType(), clang::InitializationSequence::Perform(), printIntegral(), clang::CodeGen::CodeGenTypes::RefreshTypeCacheForClass(), setInBaseClass(), clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributesForDefinition(), clang::Sema::setOpenCLExtensionForType(), clang::AttributedType::stripOuterNullability(), TypeIsInnerPointer(), typeIsPostfix(), UnwrapTypeForDebugInfo(), and clang::CodeGen::CodeGenTypes::UpdateCompletedType().
|
inline |
Definition at line 6076 of file Type.h.
Referenced by clang::Sema::ActOnOpenMPDeclareSimdDirective(), clang::Sema::CheckOpenMPLinearDecl(), clang::CanQual< ObjCObjectType >::getTypePtrOrNull(), clang::ento::MemRegionManager::getVarRegion(), and clang::EnumDecl::setIntegerType().
|
inline |
Retrieve the unqualified variant of the given type, removing as little sugar as possible.
This routine looks through various kinds of sugar to find the least-desugared type that is unqualified. For example, given:
Executing getUnqualifiedType()
on the type DifferenceType
will desugar until we hit the type Integer
, which has no qualifiers on it.
The resulting type might still be qualified if it's sugar for an array type. To strip qualifiers even from within a sugared array type, use ASTContext::getUnqualifiedArrayType.
Definition at line 6152 of file Type.h.
Referenced by clang::Sema::ActOnCXXDelete(), clang::Sema::ActOnOpenMPAlignedClause(), clang::Sema::ActOnOpenMPLinearClause(), clang::Sema::ActOnOpenMPUseDevicePtrClause(), AdjustFunctionParmAndArgTypesForDeduction(), clang::Sema::BuildDeclarationNameExpr(), BuildImplicitBaseInitializer(), clang::Sema::CheckAllocatedType(), clang::Sema::CheckAssignmentOperands(), checkBlockPointerTypesForAssignment(), checkBuiltinArgument(), clang::Sema::CheckConditionalOperands(), checkConditionalPointerCompatibility(), clang::Sema::CheckLiteralOperatorDeclaration(), clang::Sema::CheckNonTypeTemplateParameterType(), clang::Sema::CheckOpenMPLinearDecl(), clang::Sema::CheckSingleAssignmentConstraints(), checkTrivialSubobjectCall(), CompareDerivedToBaseConversions(), CompareStandardConversionSequences(), decomposeTypeForEH(), DeduceTemplateArgumentsByTypeMatch(), clang::Sema::DefineImplicitCopyAssignment(), clang::Sema::DefineImplicitMoveAssignment(), clang::Sema::DiagnoseAssignmentResult(), DiagnoseBadFunctionCast(), DiagnoseCastOfObjCSEL(), DiagnoseFloatingImpCast(), clang::CodeGen::CodeGenFunction::EmitAndRegisterVariableArrayDimensions(), clang::CodeGen::CodeGenFunction::EmitObjCBoxedExpr(), emitRTtypeidCall(), clang::CodeGen::CodeGenFunction::EmitStartEHSpec(), clang::CodeGen::CodeGenFunction::EmitTypeCheck(), extractPBaseFlags(), FindConversionForRefInit(), FormatFunctionParameter(), clang::CodeGen::CodeGenFunction::generateObjCSetterBody(), getBadTypeidFn(), getCastAwayConstnessCastKind(), clang::ASTContext::getExceptionObjectType(), getIncrementedVar(), clang::EnumDecl::getIntegerType(), clang::ASTContext::getSignatureParameterType(), clang::CXXBaseSpecifier::getType(), clang::ASTContext::getUnqualifiedObjCPointerType(), clang::Sema::isInitListConstructor(), clang::CodeGen::CodeGenModule::isInSanitizerBlacklist(), isLayoutCompatible(), IsStandardConversion(), IsVoidStarType(), maybeAdjustInterfaceForSubscriptingCheck(), clang::ASTContext::mergeFunctionTypes(), clang::ASTContext::mergeTypes(), OpenCLConvertScalarsToVectors(), clang::Sema::PerformContextualImplicitConversion(), clang::Sema::PerformImplicitConversion(), clang::Sema::PerformMoveOrCopyInitialization(), clang::TreeTransform< Derived >::RebuildQualifiedType(), ResolveOverloadedFunctionForReferenceBinding(), rewriteToObjCProperty(), SemaOpenCLBuiltinEnqueueKernel(), TryLValueToRValueCast(), TryRefInitWithConversionFunction(), TryUserDefinedConversion(), and TypeIsInnerPointer().
|
inline |
Determine whether this particular QualType instance has any "non-fast" qualifiers, e.g., those that are stored in an ExtQualType instance.
Definition at line 750 of file Type.h.
Referenced by clang::QualifierCollector::strip(), and clang::ASTTypeWriter::Visit().
|
inline |
Determine whether this particular QualType instance has any qualifiers, without looking through any typedefs that might add qualifiers at a different level.
Definition at line 740 of file Type.h.
Referenced by clang::CodeGen::CGDebugInfo::completeUnusedClass(), clang::ASTContext::getAsArrayType(), clang::ASTContext::getConstantArrayType(), clang::TypeName::getFullyQualifiedType(), clang::ASTContext::getIncompleteArrayType(), clang::ASTContext::getVariableArrayType(), clang::CanQual< ObjCObjectType >::hasQualifiers(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().
|
inline |
Definition at line 1062 of file Type.h.
References clang::Qualifiers::hasNonTrivialObjCLifetime().
Referenced by BuildImplicitMemberInitializer(), checkTrivialClassMembers(), EvaluateBinaryTypeTrait(), evaluateTypeTrait(), and getMaxAtomicAccessSize().
|
inline |
Determine whether this type has any qualifiers.
Definition at line 6147 of file Type.h.
Referenced by clang::InitializationSequence::AddLValueToRValueStep(), AdjustFunctionParmAndArgTypesForDeduction(), clang::Sema::BuildAtomicType(), clang::Sema::BuildDeclarationNameExpr(), isStreamCharSpecialization(), clang::ASTContext::mergeFunctionTypes(), and TryUserDefinedConversion().
|
inline |
Definition at line 1066 of file Type.h.
References clang::Qualifiers::hasStrongOrWeakObjCLifetime().
Referenced by clang::CodeGen::CodeGenFunction::EmitCXXPseudoDestructorExpr().
|
inline |
Returns the specified type after dropping any outer-level parentheses.
Definition at line 957 of file Type.h.
Referenced by clang::Type::getLocallyUnqualifiedSingleStepDesugaredType(), and clang::Sema::hasExplicitCallingConv().
Determine whether this type is at least as qualified as the other given type, requiring exact equality for non-CVR qualifiers.
Determine whether this type is at last as qualified as the Other type.
For example, "const volatile int" is at least as qualified as "const int", "volatile int", "int", and "const volatile int".
Definition at line 6226 of file Type.h.
References getQualifiers(), and clang::Qualifiers::removeUnaligned().
Referenced by checkObjCPointerTypesForAssignment(), getCastAwayConstnessCastKind(), clang::CanQual< ObjCObjectType >::isAtLeastAsQualifiedAs(), TryClassUnification(), and TryObjectArgumentInitialization().
|
inline |
Definition at line 6116 of file Type.h.
Referenced by checkBlockPointerTypesForAssignment(), checkObjCPointerTypesForAssignment(), checkPointerTypesForAssignment(), clang::CodeGen::CodeGenTypes::ConvertFunctionType(), clang::CanQual< ObjCObjectType >::CreateUnsafe(), DeduceTemplateArguments(), clang::ASTContext::getAtomicType(), clang::ASTContext::getBlockPointerType(), clang::ASTContext::getComplexType(), clang::ASTContext::getConstantArrayType(), clang::ASTContext::getElaboratedType(), clang::ASTContext::getExtVectorType(), clang::ASTContext::getIncompleteArrayType(), clang::ASTContext::getLValueReferenceType(), clang::ASTContext::getMemberPointerType(), clang::ASTContext::getObjCObjectPointerType(), clang::ASTContext::getObjCObjectType(), clang::ASTContext::getPackExpansionType(), clang::ASTContext::getParenType(), clang::ASTContext::getPointerType(), clang::ASTContext::getRValueReferenceType(), clang::ASTContext::getSubstTemplateTypeParmType(), clang::ASTContext::getVariableArrayType(), clang::ASTContext::getVectorType(), isCanonicalExceptionSpecification(), isCanonicalResultType(), and isConstantEmittableObjectType().
|
inline |
Definition at line 6120 of file Type.h.
References clang::Type::hasSizedVLAType(), and clang::Type::isVariablyModifiedType().
Referenced by clang::CanQual< ObjCObjectType >::isCanonicalAsParam().
|
inline |
Determine whether expressions of the given type are forbidden from being lvalues in C.
The expression types that are forbidden to be lvalues are:
The exact rule here is C99 6.3.2.1: An lvalue is an expression with an object type or an incomplete type other than void.
Definition at line 6252 of file Type.h.
Referenced by CheckIndirectionOperand(), and clang::ento::ExprEngine::VisitArraySubscriptExpr().
|
inline |
Definition at line 773 of file Type.h.
Referenced by checkFormatStringExpr(), clang::CodeGen::CodeGenModule::isTypeConstant(), mayBeNotDynamicClass(), and reportOriginalDsa().
|
inline |
Determine whether this type is const-qualified.
Definition at line 6131 of file Type.h.
Referenced by appendQualifier(), BuildImplicitMemberInitializer(), buildSingleCopyAssign(), checkBuiltinArgument(), CheckForModifiableLvalue(), decomposeTypeForEH(), describeUninitializedArgumentInCall(), DiagnoseForRangeVariableCopies(), DiagnoseRecursiveConstFields(), enterBlockScope(), evaluateLValueAsAllocSize(), EvaluateUnaryTypeTrait(), extractPBaseFlags(), extractSubobject(), findCompleteObject(), getExistingLazyBinding(), clang::CodeGen::CodeGenModule::GetGlobalVarAddressSpace(), clang::ento::MemRegionManager::getVarRegion(), handleAssignment(), handleCompoundAssignment(), clang::Sema::handlerCanCatch(), clang::RecordType::hasConstFields(), isPointerToConst(), isReferenceToNonConstCapture(), clang::CodeGen::CodeGenModule::isTypeConstant(), IsTypeModifiable(), isValidOrderingForOp(), isVoidPointerToNonConst(), LookThroughTransitiveAssignmentsAndCommaOperators(), clang::analyze_format_string::ArgType::matchesType(), mayBeNotDynamicClass(), tryCaptureAsConstant(), TryConstructorInitialization(), tryEmitARCRetainLoadOfScalar(), TryListConversion(), and TryReferenceInit().
bool QualType::isCXX11PODType | ( | const ASTContext & | Context | ) | const |
Return true if this is a POD type according to the more relaxed rules of the C++11 standard, regardless of the current compilation's language.
(C++0x [basic.types]p9). Note that, unlike CXXRecordDecl::isCXX11StandardLayout, this takes DRs into account.
Definition at line 2388 of file Type.cpp.
References clang::Type::getAs(), clang::Type::getBaseElementTypeUnsafe(), clang::Type::isDependentType(), clang::Type::isIncompleteType(), clang::Type::isScalarType(), and clang::Type::isVectorType().
bool QualType::isCXX98PODType | ( | const ASTContext & | Context | ) | const |
Return true if this is a POD type according to the rules of the C++98 standard, regardless of the current compilation's language.
Definition at line 2109 of file Type.cpp.
References clang::ASTContext::getBaseElementType(), clang::Type::getTypeClass(), and isCXX98PODType().
Referenced by isCXX98PODType(), and clang::Sema::isValidVarArgType().
|
inline |
Returns a nonzero value if objects of this type require non-trivial work to clean up after.
Non-zero because it's conceivable that qualifiers (objc_gc(weak)?) could make something require destruction.
Definition at line 1152 of file Type.h.
References clang::C.
Referenced by clang::Sema::ActOnCXXDelete(), clang::ASTContext::BlockRequiresCopying(), clang::Sema::CheckCompleteVariableDeclaration(), clang::Sema::checkVariadicArgument(), computeBlockInfo(), computeDestroyInfoForBlockCapture(), clang::CodeGen::CodeGenFunction::EmitAutoVarCleanups(), clang::CodeGen::CodeGenFunction::EmitCallArg(), clang::CodeGen::CodeGenFunction::EmitConstructorBody(), emitCXXDestructMethod(), clang::CodeGen::emitDeclareTargetVarDefinition(), EmitDeclDestroy(), clang::CodeGen::CodeGenFunction::EmitInitializerForField(), clang::CodeGen::CodeGenFunction::EmitMaterializeTemporaryExpr(), EmitMemberInitializer(), clang::CodeGen::CodeGenFunction::EmitNewArrayInitializer(), clang::CodeGen::CodeGenFunction::EmitParmDecl(), enterBlockScope(), clang::CodeGen::CodeGenFunction::EnterDtorCleanups(), EvaluateUnaryTypeTrait(), isTrivialFiller(), clang::Sema::isValidVarArgType(), clang::InitializationSequence::Perform(), pushCaptureCleanup(), clang::CodeGen::CGCXXABI::requiresArrayCookie(), and clang::DestructedTypeVisitor< Derived, RetTy >::visit().
|
inline |
Determine whether this particular QualType instance has the "const" qualifier set, without looking through typedefs that may have added "const" at a different level.
Definition at line 710 of file Type.h.
References clang::Qualifiers::Const.
Referenced by clang::CanQual< ObjCObjectType >::isConstQualified().
|
inline |
Determine whether this particular QualType instance has the "restrict" qualifier set, without looking through typedefs that may have added "restrict" at a different level.
Definition at line 720 of file Type.h.
References clang::Qualifiers::Restrict.
Referenced by clang::CanQual< ObjCObjectType >::isRestrictQualified().
|
inline |
Determine whether this particular QualType instance has the "volatile" qualifier set, without looking through typedefs that may have added "volatile" at a different level.
Definition at line 730 of file Type.h.
References clang::Qualifiers::Volatile.
Referenced by clang::CanQual< ObjCObjectType >::isVolatileQualified().
Determine whether this type is more qualified than the other given type, requiring exact equality for non-CVR qualifiers.
Determine whether this type is more qualified than the Other type.
For example, "const volatile int" is more qualified than "const int", "volatile int", and "int". However, it is not more qualified than "const volatile int".
Definition at line 6216 of file Type.h.
References clang::Qualifiers::compatiblyIncludes(), and getQualifiers().
Referenced by buildDeclareReductionRef(), CompareQualificationConversions(), CompareStandardConversionSequences(), and clang::CanQual< ObjCObjectType >::isMoreQualifiedThan().
QualType::PrimitiveCopyKind QualType::isNonTrivialToPrimitiveCopy | ( | ) | const |
Check if this is a non-trivial type that would cause a C struct transitively containing this type to be non-trivial to copy and return the kind.
Definition at line 2265 of file Type.cpp.
References clang::Type::getBaseElementTypeUnsafe(), clang::Qualifiers::getObjCLifetime(), clang::Qualifiers::hasVolatile(), clang::Qualifiers::OCL_Strong, and clang::Qualifiers::OCL_Weak.
Referenced by computeBlockInfo(), computeCopyInfoForBlockCapture(), and clang::CopiedTypeVisitor< Derived, IsMove, RetTy >::visit().
QualType::PrimitiveDefaultInitializeKind QualType::isNonTrivialToPrimitiveDefaultInitialize | ( | ) | const |
Functions to query basic properties of non-trivial C struct types.
Check if this is a non-trivial type that would cause a C struct transitively containing this type to be non-trivial to default initialize and return the kind.
Definition at line 2249 of file Type.cpp.
References clang::Type::getBaseElementTypeUnsafe(), clang::Qualifiers::OCL_Strong, and clang::Qualifiers::OCL_Weak.
Referenced by clang::DefaultInitializedTypeVisitor< Derived, RetTy >::visit().
QualType::PrimitiveCopyKind QualType::isNonTrivialToPrimitiveDestructiveMove | ( | ) | const |
Check if this is a non-trivial type that would cause a C struct transitively containing this type to be non-trivial to destructively move and return the kind.
Destructive move in this context is a C++-style move in which the source object is placed in a valid but unspecified state after it is moved, as opposed to a truly destructive move in which the source object is placed in an uninitialized state.
Definition at line 2283 of file Type.cpp.
Referenced by clang::ASTContext::BlockRequiresCopying(), and clang::CopiedTypeVisitor< Derived, IsMove, RetTy >::visit().
bool QualType::isNonWeakInMRRWithObjCWeak | ( | const ASTContext & | Context | ) | const |
Definition at line 2242 of file Type.cpp.
References clang::ASTContext::getLangOpts(), and clang::Qualifiers::OCL_Weak.
|
inline |
Return true if this QualType doesn't point to a type yet.
Definition at line 703 of file Type.h.
Referenced by clang::Sema::ActOnClassMessage(), clang::Sema::ActOnClassPropertyRefExpr(), clang::Sema::ActOnCXXThis(), clang::Sema::ActOnPseudoDestructorExpr(), clang::Sema::ActOnTemplateTypeArgument(), AddClassMessageCompletions(), addExceptionSpec(), clang::Sema::AddFunctionCandidates(), clang::ODRHash::AddQualType(), clang::Sema::adjustCCAndNoReturn(), AdjustFunctionParmAndArgTypesForDeduction(), clang::TreeTransform< Derived >::AlreadyTransformed(), clang::TemplateSpecializationType::anyDependentTemplateArguments(), clang::ASTContext::areCommonBaseCompatible(), clang::ento::ProgramState::assumeInBound(), clang::ento::StoreManager::attemptDownCast(), clang::Sema::BuildClassMessageImplicit(), clang::Sema::BuildCXXTypeConstructExpr(), clang::Sema::BuildDeclarationNameExpr(), clang::Sema::BuildDeclaratorGroup(), clang::Sema::BuildImplicitMemberExpr(), clang::Sema::BuildObjCObjectType(), clang::Sema::BuildQualifiedType(), clang::Sema::BuildUnaryTransformType(), clang::arcmt::trans::canApplyWeak(), clang::Sema::canDelayFunctionBody(), clang::Sema::canThrow(), clang::ento::StoreManager::CastRetrievedVal(), clang::Sema::CheckAdditionOperands(), checkAllAtProps(), checkArithmeticOrEnumeralCompare(), checkArithmeticOrEnumeralThreeWayCompare(), clang::Sema::CheckAssignmentOperands(), clang::Sema::CheckBitwiseOperands(), clang::Sema::CheckConditionalOperands(), checkConditionalPointerCompatibility(), clang::Sema::CheckDestructorAccess(), CheckIndirectionOperand(), clang::Sema::checkInitMethod(), CheckKeyForObjCARCConversion(), checkMapConflicts(), clang::Sema::CheckMultiplyDivideOperands(), clang::Sema::CheckNonDependentConversions(), clang::Sema::CheckPackExpansion(), clang::Sema::CheckRemainderOperands(), clang::Sema::CheckSubtractionOperands(), clang::Sema::CheckTemplateArgument(), checkTupleLikeDecomposition(), clang::Sema::checkUnsafeExprAssigns(), clang::Sema::CheckVectorCompareOperands(), clang::Sema::CheckVectorLogicalOperands(), checkWeakGCAttrs(), ClassifyImplicitMemberAccess(), clang::Sema::CodeCompleteReturn(), clang::CodeGen::CGDebugInfo::completeUnusedClass(), clang::Sema::containsUnexpandedParameterPacks(), clang::Sema::CreateBuiltinBinOp(), clang::CodeCompletionResult::createCodeCompletionStringForDecl(), clang::CanQual< ObjCObjectType >::CreateUnsafe(), clang::Sema::CXXCheckConditionalOperands(), decomposeTypeForEH(), clang::Sema::DeduceAutoType(), clang::Sema::deduceClosureReturnType(), clang::DeducedType::DeducedType(), clang::Sema::DeduceTemplateArguments(), clang::Sema::DeduceVariableDeclarationType(), clang::Sema::DefaultArgumentPromotion(), clang::Sema::DefaultFunctionArrayConversion(), clang::Sema::DefaultLvalueConversion(), determineEndOffset(), clang::ento::SMTConv::doIntTypeConversion(), clang::ento::SMTConv::doTypeConversion(), clang::TextNodeDumper::dumpBareType(), clang::CodeGen::emitDeclareSimdFunction(), clang::CodeGen::emitTaskInit(), clang::CodeGen::CodeGenFunction::EmitUnaryOpLValue(), errorForGCAttrsOnNonObjC(), clang::ento::retaincountchecker::RetainCountChecker::evalCall(), clang::ento::ExprEngine::evalLoad(), EvaluateAsRValue(), evaluateCDTSize(), FastEvaluateAsRValue(), FindDesignatorMismatch(), clang::Sema::FindInstantiatedDecl(), FinishForRangeVarDecl(), clang::ento::SMTConv::fixAPSInt(), clang::index::generateUSRForType(), clang::ASTContext::getAutoDeductType(), clang::ASTContext::getAutoRRefDeductType(), clang::ASTContext::getAutoType(), clang::ASTContext::getCommentForDecl(), getCurrentInstantiationOf(), clang::Sema::getCurrentThisType(), GetDeclSpecTypeForDeclarator(), getDecltypeForExpr(), clang::getDeclUsageType(), clang::Sema::getElaboratedType(), clang::ento::StoreManager::GetElementZeroRegion(), clang::MemberExpr::getEndLoc(), getExistingLazyBinding(), clang::ClassTemplateDecl::getInjectedClassNameSpecialization(), clang::ASTContext::getInnerObjCOwnership(), clang::TypeLoc::getLocalAlignmentForType(), getMostInformativeDerivedClassImpl(), clang::Sema::getMostSpecialized(), clang::NSAPI::GetNSIntegralKind(), clang::ASTContext::getObjCClassRedefinitionType(), clang::ASTContext::getObjCIdRedefinitionType(), clang::ASTContext::getObjCSelRedefinitionType(), clang::Type::getObjCSubstitutions(), clang::ASTContext::getObjCTypeParamType(), clang::CodeGen::CGDebugInfo::getOrCreateStandaloneType(), clang::ASTWriter::GetOrCreateTypeID(), clang::getParameterABISpelling(), getParamType(), getPrettyTypeName(), getPrivateItem(), clang::ASTContext::getPromotedIntegerType(), getReturnTypeForMethod(), clang::CXXInstanceCall::getRuntimeDefinition(), clang::ObjCMethodCall::getRuntimeDefinition(), clang::ObjCObjectPointerType::getSuperClassType(), clang::ento::ProgramState::getSValAsScalarOrLoc(), clang::ASTContext::getTemplateSpecializationType(), clang::CodeGen::getTgtBinaryDescriptorQTy(), clang::CodeGen::getTgtDeviceImageQTy(), clang::CodeGen::getTgtOffloadEntryQTy(), clang::ASTContext::getTypedefType(), clang::Sema::GetTypeFromParser(), clang::ASTWriter::getTypeID(), clang::ASTReader::GetTypeSourceInfo(), clang::ento::MemRegionManager::getVarRegion(), HandleAddressSpaceTypeAttribute(), handleAssignment(), HandleExtVectorTypeAttr(), clang::Sema::HandleFunctionTypeMismatch(), HandleVectorSizeAttr(), clang::Type::hasAttr(), clang::ASTContext::hasUniqueObjectRepresentations(), clang::ASTImporter::Import(), clang::ASTImporter::Import_New(), clang::ASTImporter::importInto(), isArithmeticArgumentPromotion(), isCharSpecialization(), isCharType(), clang::Sema::isCopyElisionCandidate(), clang::Declarator::isDeclarationOfFunction(), clang::DeclarationName::isDependentName(), clang::arcmt::trans::MigrationContext::isGCOwnedNonObjC(), clang::CodeGen::CodeGenModule::isInSanitizerBlacklist(), isLayoutCompatible(), clang::CanQual< ObjCObjectType >::isNull(), isObjCReceiverType(), clang::Sema::isOpenMPCapturedDecl(), isOSObjectRelated(), isOverflowingIntegerType(), isPointerToObject(), clang::FunctionDecl::isReplaceableGlobalAllocationFunction(), clang::NSAPI::isSubclassOfNSClass(), clang::Sema::isThisOutsideMemberFunctionBody(), clang::ento::DynamicTypeInfo::isValid(), clang::ento::SymExpr::isValidTypeForSymbol(), isVoidPointer(), clang::ComparisonCategories::lookupInfo(), LookupMemberExpr(), lookupStdTypeTraitMember(), mangleAArch64VectorBase(), MarkUsedTemplateParameters(), maybeAdjustInterfaceForSubscriptingCheck(), clang::ASTContext::mergeFunctionParameterTypes(), clang::ASTContext::mergeFunctionTypes(), clang::ASTContext::mergeObjCGCQualifiers(), clang::ASTContext::mergeTransparentUnionType(), clang::ASTContext::mergeTypes(), OpenCLCheckVectorConditional(), OpenCLConvertScalarsToVectors(), clang::Sema::PerformContextualImplicitConversion(), clang::Sema::PerformImplicitConversion(), PrintFloatingLiteral(), clang::APValue::printPretty(), clang::ento::ExprEngine::processCallExit(), clang::TreeTransform< Derived >::RebuildDependentNameType(), clang::TreeTransform< Derived >::RebuildQualifiedType(), clang::TreeTransform< Derived >::RebuildUnresolvedUsingType(), recordFixedType(), ResolveOverloadForDeduction(), rewriteToNSMacroDecl(), roundUpSizeToCharAlignment(), clang::Sema::SelectorsForTypoCorrection(), clang::InitializationSequence::SetFailed(), clang::Expr::setType(), simpleTransform(), clang::Sema::SubstFunctionDeclType(), substObjCTypeArgs(), clang::Sema::SubstType(), takeDeclAttributes(), clang::TreeTransform< Derived >::TransformCXXNamedCastExpr(), clang::TreeTransform< Derived >::TransformDependentTemplateSpecializationType(), clang::TreeTransform< Derived >::TransformExceptionSpec(), clang::TreeTransform< Derived >::TransformFunctionProtoType(), clang::TreeTransform< Derived >::TransformFunctionTypeParam(), clang::TreeTransform< Derived >::TransformFunctionTypeParams(), clang::TreeTransform< Derived >::TransformOverloadExprDecls(), clang::TreeTransform< Derived >::TransformReferenceType(), clang::TreeTransform< Derived >::TransformTemplateSpecializationType(), clang::TreeTransform< Derived >::TransformType(), clang::TransformTypeSpecType(), clang::TreeTransform< Derived >::TransformTypeWithDeducedTST(), clang::RecursiveASTVisitor< CallGraph >::TraverseType(), treatUnusedNewEscaped(), clang::Sema::tryExprAsCall(), TryListConversion(), tryRearrange(), clang::Sema::tryToRecoverWithCall(), clang::ASTContext::typesAreBlockPointerCompatible(), clang::ASTContext::typesAreCompatible(), UnwrapTypeForDebugInfo(), clang::Sema::UsualUnaryConversions(), clang::FunctionCallFilterCCC::ValidateCandidate(), clang::TemplateDeclInstantiator::VisitCXXMethodDecl(), clang::ASTDeclReader::VisitDeclaratorDecl(), and wasRegionOfInterestModifiedAt().
|
inline |
true when Type is objc's strong.
Definition at line 1053 of file Type.h.
References clang::Qualifiers::Strong.
Referenced by GetGCAttrTypeForType().
|
inline |
true when Type is objc's weak.
Definition at line 1048 of file Type.h.
References clang::Qualifiers::Weak.
Referenced by computeCopyInfoForBlockCapture(), computeDestroyInfoForBlockCapture(), clang::CodeGen::CodeGenFunction::EmitAutoVarCleanups(), and GetGCAttrTypeForType().
bool QualType::isPODType | ( | const ASTContext & | Context | ) | const |
Determine whether this is a Plain Old Data (POD) type (C++ 3.9p10).
Definition at line 2101 of file Type.cpp.
References clang::ASTContext::getLangOpts().
Referenced by DiagnoseForRangeConstVariableCopies(), clang::Sema::DiagnoseSizeOfParametersAndReturnValue(), clang::CodeGen::CodeGenFunction::EmitAutoVarAlloca(), clang::CodeGen::CodeGenFunction::EmitCXXNewExpr(), EmitMemberInitializer(), EvaluateUnaryTypeTrait(), and isTrivialFiller().
|
inline |
Determine whether this type is restrict-qualified.
Definition at line 6136 of file Type.h.
Referenced by appendQualifier(), and extractPBaseFlags().
bool QualType::isTriviallyCopyableType | ( | const ASTContext & | Context | ) | const |
Return true if this is a trivially copyable type (C++0x [basic.types]p9)
Definition at line 2205 of file Type.cpp.
References clang::Type::getAs(), clang::ASTContext::getBaseElementType(), clang::Type::isDependentType(), clang::Type::isIncompleteType(), clang::Type::isScalarType(), isTriviallyCopyableType(), and clang::Type::isVectorType().
Referenced by clang::Sema::BuildAtomicType(), buildSingleCopyAssign(), createObjCPropertyGetter(), clang::CodeGen::CodeGenFunction::EmitConstructorBody(), EvaluateUnaryTypeTrait(), GetAlignOfExpr(), clang::ASTContext::hasUniqueObjectRepresentations(), isTrivialFiller(), isTriviallyCopyableType(), isValidOrderingForOp(), and clang::Sema::PerformMoveOrCopyInitialization().
bool QualType::isTrivialType | ( | const ASTContext & | Context | ) | const |
Return true if this is a trivial type per (C++0x [basic.types]p9)
Definition at line 2157 of file Type.cpp.
References clang::Type::getAs(), clang::ASTContext::getBaseElementType(), clang::Type::isDependentType(), clang::Type::isScalarType(), isTrivialType(), and clang::Type::isVectorType().
Referenced by checkTypeMappable(), EvaluateUnaryTypeTrait(), and isTrivialType().
|
inline |
Determine whether this type is volatile-qualified.
Definition at line 6142 of file Type.h.
Referenced by appendQualifier(), buildSingleCopyAssign(), CheckIdentityFieldAssignment(), decomposeTypeForEH(), DiagnoseSelfAssignment(), clang::CodeGen::CodeGenFunction::EmitAlignmentAssumptionCheck(), clang::CodeGen::CodeGenFunction::EmitAutoVarInit(), clang::CodeGen::CodeGenFunction::EmitCallAndReturnForThunk(), EmitCheckedMixedSignMultiply(), clang::CodeGen::CodeGenFunction::EmitOMPAtomicSimpleUpdateExpr(), clang::CodeGen::CodeGenFunction::EmitTypeCheck(), EvaluateUnaryTypeTrait(), extractPBaseFlags(), findCompleteObject(), findPeephole(), getBlockCaptureStr(), getFieldSize(), handleLValueToRValueConversion(), clang::Sema::handlerCanCatch(), clang::Sema::IgnoredValueConversions(), clang::Expr::isUnusedResultAWarning(), LookThroughTransitiveAssignmentsAndCommaOperators(), tryEmitARCRetainLoadOfScalar(), TryListConversion(), and TryReferenceInit().
bool QualType::mayBeDynamicClass | ( | ) | const |
Returns true if it is a class and it might be dynamic.
Definition at line 91 of file Type.cpp.
Referenced by GetIntrinsic(), and clang::CodeGen::CodeGenFunction::ShouldNullCheckClassCastValue().
bool QualType::mayBeNotDynamicClass | ( | ) | const |
Returns true if it is not a class or if the class might not be dynamic.
Definition at line 96 of file Type.cpp.
References getAddressSpace(), clang::ASTContext::getAsArrayType(), isConstant(), isConstQualified(), and clang::opencl_constant.
Referenced by clang::CodeGen::CodeGenFunction::ShouldNullCheckClassCastValue().
void QualType::print | ( | raw_ostream & | OS, |
const PrintingPolicy & | Policy, | ||
const Twine & | PlaceHolder = Twine() , |
||
unsigned | Indentation = 0 |
||
) | const |
Definition at line 1827 of file TypePrinter.cpp.
Referenced by getExpressionTraitName(), getReturnTypeForMethod(), isArithmeticArgumentPromotion(), isImplicitThis(), clang::NestedNameSpecifier::print(), clang::TemplateArgument::print(), print_elem(), printCXXConstructorDestructorName(), and PrintFloatingLiteral().
|
inlinestatic |
Definition at line 985 of file Type.h.
References clang::SplitQualType::Quals, and clang::SplitQualType::Ty.
|
static |
Definition at line 1833 of file TypePrinter.cpp.
|
inline |
Definition at line 1037 of file Type.h.
Referenced by clang::ento::CompoundValData::Profile(), clang::ParenType::Profile(), and clang::ElaboratedType::Profile().
|
inline |
Definition at line 6166 of file Type.h.
References clang::Qualifiers::Const.
Referenced by DiagnoseForRangeReferenceVariableCopies(), and findCompleteObject().
|
inline |
Definition at line 6178 of file Type.h.
References clang::Qualifiers::CVRMask, and clang::Qualifiers::FastMask.
Referenced by adjustCVQualifiersForCXXThisWithinLambda(), and captureThis().
|
inline |
Definition at line 845 of file Type.h.
Referenced by withoutLocalFastQualifiers().
|
inline |
Definition at line 846 of file Type.h.
References clang::Qualifiers::FastMask.
|
inline |
Definition at line 6170 of file Type.h.
References clang::Qualifiers::Restrict.
|
inline |
Definition at line 6174 of file Type.h.
References clang::Qualifiers::Volatile.
|
inline |
|
inline |
Divides a QualType into its unqualified type and a set of local qualifiers.
Definition at line 6080 of file Type.h.
References clang::Qualifiers::addFastQualifiers(), clang::Qualifiers::fromFastMask(), clang::ExtQuals::getBaseType(), and clang::ExtQuals::getQualifiers().
Referenced by clang::ODRHash::AddQualType(), clang::TextNodeDumper::dumpBareType(), clang::Type::getArrayElementTypeNoTypeQual(), clang::ASTContext::getASTObjCImplementationLayout(), clang::Type::getLocallyUnqualifiedSingleStepDesugaredType(), handleObjCOwnershipTypeAttr(), isTypeSubstitutable(), mangleAArch64VectorBase(), simpleTransform(), clang::CanQual< ObjCObjectType >::split(), splitAccordingToPolicy(), stripObjCKindOfType(), clang::ObjCObjectType::stripObjCKindOfTypeAndQuals(), substObjCTypeArgs(), and clang::TextNodeDumper::Visit().
|
inline |
Definition at line 1027 of file Type.h.
References dump().
Referenced by clang::APValue::printPretty().
QualType QualType::stripObjCKindOfType | ( | const ASTContext & | ctx | ) | const |
Strip Objective-C "__kindof" types from the given type.
Definition at line 1337 of file Type.cpp.
References clang::Type::getAs(), clang::ASTContext::getObjCObjectType(), clang::ASTContext::getQualifiedType(), clang::SplitQualType::Quals, simpleTransform(), split(), clang::SplitQualType::Ty, and clang::ast_matchers::type.
QualType QualType::substObjCMemberType | ( | QualType | objectType, |
const DeclContext * | dc, | ||
ObjCSubstitutionContext | context | ||
) | const |
Substitute type arguments from an object type for the Objective-C type parameters used in the subject type.
This operation combines the computation of type arguments for substitution (Type::getObjCSubstitutions
) with the actual process of substitution (QualType::substObjCTypeArgs
) for the convenience of callers that need to perform a single substitution in isolation.
objectType | The type of the object whose member type we're substituting into. For example, this might be the receiver of a message or the base of a property access. |
dc | The declaration context from which the subject type was retrieved, which indicates (for example) which type parameters should be substituted. |
context | The context in which the subject type was written. |
Definition at line 1328 of file Type.cpp.
References clang::Type::getObjCSubstitutions(), and clang::DeclContext::getParentASTContext().
Referenced by clang::ObjCMethodDecl::getSendResultType(), clang::ObjCPropertyDecl::getUsageType(), clang::ObjCIvarDecl::getUsageType(), and LookupMethodInReceiverType().
QualType QualType::substObjCTypeArgs | ( | ASTContext & | ctx, |
ArrayRef< QualType > | typeArgs, | ||
ObjCSubstitutionContext | context | ||
) | const |
Substitute type arguments for the Objective-C type parameters used in the subject type.
Substitute the given type arguments for Objective-C type parameters within the given type, recursively.
ctx | ASTContext in which the type exists. |
typeArgs | The type arguments that will be substituted for the Objective-C type parameters in the subject type, which are generally computed via Type::getObjCSubstitutions . If empty, the type parameters will be replaced with their bounds or id/Class, as appropriate for the context. |
context | The context in which the subject type was written. |
Definition at line 1139 of file Type.cpp.
References clang::ASTContext::applyObjCProtocolQualifiers(), clang::Type::castAs(), clang::EST_Dynamic, clang::FunctionProtoType::ExceptionSpecInfo::Exceptions, clang::FunctionProtoType::ExtProtoInfo::ExceptionSpec, getAsOpaquePtr(), clang::ASTContext::getFunctionNoProtoType(), clang::ASTContext::getFunctionType(), clang::ObjCTypeParamDecl::getIndex(), clang::ASTContext::getObjCObjectPointerType(), clang::ASTContext::getObjCObjectType(), clang::ASTContext::getQualifiedType(), clang::TypedefNameDecl::getUnderlyingType(), isNull(), clang::Ordinary, clang::Parameter, clang::Property, clang::SplitQualType::Quals, clang::Result, simpleTransform(), split(), substObjCTypeArgs(), clang::Superclass, clang::SplitQualType::Ty, clang::ast_matchers::type, and clang::FunctionProtoType::ExceptionSpecInfo::Type.
Referenced by clang::ObjCObjectType::computeSuperClassTypeSlow(), clang::CodeCompletionResult::createCodeCompletionStringForDecl(), formatBlockPlaceholder(), FormatFunctionParameter(), getReturnTypeForMethod(), and substObjCTypeArgs().
|
inline |
Definition at line 810 of file Type.h.
References clang::Qualifiers::Const.
Referenced by clang::Sema::ActOnForEachDeclStmt(), DiagnoseForRangeReferenceVariableCopies(), diagnoseListInit(), emitTaskPrivateMappingFunction(), clang::ASTContext::getConstType(), and clang::CanQual< ObjCObjectType >::withConst().
|
inline |
|
inline |
Definition at line 861 of file Type.h.
References withFastQualifiers().
|
inline |
Definition at line 853 of file Type.h.
References addFastQualifiers().
Referenced by clang::QualifierCollector::apply(), getCanonicalType(), clang::ASTContext::getQualifiedType(), clang::ASTContext::getRestrictType(), clang::ASTContext::getVolatileType(), and withExactLocalFastQualifiers().
|
inline |
Definition at line 866 of file Type.h.
References removeLocalFastQualifiers().
Referenced by getCoreType().
|
inline |
Definition at line 826 of file Type.h.
References clang::Qualifiers::Restrict.
Referenced by emitCombinerOrInitializer(), emitDestructorsFunction(), emitProxyTaskFunction(), and emitTaskPrivateMappingFunction().
|
inline |
Definition at line 818 of file Type.h.
References clang::Qualifiers::Volatile.
Referenced by callSpecialFunction(), and getFieldSize().
|
friend |