clang 10.0.0git

Static Public Member Functions | Public Attributes | Friends | List of all members
clang::CXXStaticCastExpr Class Referencefinal

A C++ `static_cast` expression (C++ [expr.static.cast]). More...

`#include "clang/AST/ExprCXX.h"`

Inheritance diagram for clang::CXXStaticCastExpr:
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Collaboration diagram for clang::CXXStaticCastExpr:
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## Static Public Member Functions
static CXXStaticCastExpr * | Create (const ASTContext &Context, QualType T, ExprValueKind VK, CastKind K, Expr *Op, const CXXCastPath *Path, TypeSourceInfo *Written, SourceLocation L, SourceLocation RParenLoc, SourceRange AngleBrackets)
static CXXStaticCastExpr * | CreateEmpty (const ASTContext &Context, unsigned PathSize)
static bool | classof (const Stmt *T)
Static Public Member Functions inherited from clang::CXXNamedCastExpr
static bool | classof (const Stmt *T)
Static Public Member Functions inherited from clang::ExplicitCastExpr
static bool | classof (const Stmt *T)
Static Public Member Functions inherited from clang::CastExpr
static const char * | getCastKindName (CastKind CK)
static const FieldDecl * | getTargetFieldForToUnionCast (QualType unionType, QualType opType)
static const FieldDecl * | getTargetFieldForToUnionCast (const RecordDecl *RD, QualType opType)
static bool | classof (const Stmt *T)
Static Public Member Functions inherited from clang::Expr
static ExprValueKind | getValueKindForType (QualType T)
| getValueKindForType - Given a formal return or parameter type, give its value kind. More...
static bool | isPotentialConstantExpr (const FunctionDecl *FD, SmallVectorImpl< PartialDiagnosticAt > &Diags)
| isPotentialConstantExpr - Return true if this function's definition might be usable in a constant expression in C++11, if it were marked constexpr. More...
static bool | isPotentialConstantExprUnevaluated (Expr *E, const FunctionDecl *FD, SmallVectorImpl< PartialDiagnosticAt > &Diags)
| isPotentialConstantExprUnevaluted - Return true if this expression might be usable in a constant expression in C++11 in an unevaluated context, if it were in function FD marked constexpr. More...
static QualType | findBoundMemberType (const Expr *expr)
| Given an expression of bound-member type, find the type of the member. More...
static bool | hasAnyTypeDependentArguments (ArrayRef< Expr *> Exprs)
| hasAnyTypeDependentArguments - Determines if any of the expressions in Exprs is type-dependent. More...
static bool | isSameComparisonOperand (const Expr *E1, const Expr *E2)
| Checks that the two Expr's will refer to the same value as a comparison operand. More...
static bool | classof (const Stmt *T)
Static Public Member Functions inherited from clang::ValueStmt
static bool | classof (const Stmt *T)
Static Public Member Functions inherited from clang::Stmt
static void | addStmtClass (const StmtClass s)
static void | EnableStatistics ()
static void | PrintStats ()

## Public Attributes
friend | TrailingObjects

## Friends
class | CastExpr

## Additional Inherited Members
Public Types inherited from clang::CastExpr
typedef CXXBaseSpecifier ** | path_iterator
typedef const CXXBaseSpecifier *const * | path_const_iterator
Public Types inherited from clang::Expr
enum | LValueClassification { LV_Valid, LV_NotObjectType, LV_IncompleteVoidType, LV_DuplicateVectorComponents, LV_InvalidExpression, LV_InvalidMessageExpression, LV_MemberFunction, LV_SubObjCPropertySetting, LV_ClassTemporary, LV_ArrayTemporary }
enum | isModifiableLvalueResult { MLV_Valid, MLV_NotObjectType, MLV_IncompleteVoidType, MLV_DuplicateVectorComponents, MLV_InvalidExpression, MLV_LValueCast, MLV_IncompleteType, MLV_ConstQualified, MLV_ConstQualifiedField, MLV_ConstAddrSpace, MLV_ArrayType, MLV_NoSetterProperty, MLV_MemberFunction, MLV_SubObjCPropertySetting, MLV_InvalidMessageExpression, MLV_ClassTemporary, MLV_ArrayTemporary }
enum | SideEffectsKind { SE_NoSideEffects, SE_AllowUndefinedBehavior, SE_AllowSideEffects }
enum | ConstExprUsage { EvaluateForCodeGen, EvaluateForMangling }
| Indicates how the constant expression will be used. More...
enum | NullPointerConstantKind { NPCK_NotNull = 0, NPCK_ZeroExpression, NPCK_ZeroLiteral, NPCK_CXX11_nullptr, NPCK_GNUNull }
| Enumeration used to describe the kind of Null pointer constant returned from `isNullPointerConstant()`. More...
enum | NullPointerConstantValueDependence { NPC_NeverValueDependent = 0, NPC_ValueDependentIsNull, NPC_ValueDependentIsNotNull }
| Enumeration used to describe how `isNullPointerConstant()` should cope with value-dependent expressions. More...
Public Types inherited from clang::Stmt
enum | StmtClass { NoStmtClass = 0 }
using | child_iterator = StmtIterator
| Child Iterators: All subclasses must implement 'children' to permit easy iteration over the substatements/subexpessions of an AST node. More...
using | const_child_iterator = ConstStmtIterator
using | child_range = llvm::iterator_range< child_iterator >
using | const_child_range = llvm::iterator_range< const_child_iterator >
Public Member Functions inherited from clang::CXXNamedCastExpr
const char * | getCastName () const
| getCastName - Get the name of the C++ cast being used, e.g., "static_cast", "dynamic_cast", "reinterpret_cast", or "const_cast". More...
SourceLocation | getOperatorLoc () const
| Retrieve the location of the cast operator keyword, e.g., `static_cast`. More...
SourceLocation | getRParenLoc () const
| Retrieve the location of the closing parenthesis. More...
SourceLocation | getBeginLoc () const LLVM_READONLY
SourceLocation | getEndLoc () const LLVM_READONLY
SourceRange | getAngleBrackets () const LLVM_READONLY
Public Member Functions inherited from clang::ExplicitCastExpr
TypeSourceInfo * | getTypeInfoAsWritten () const
| getTypeInfoAsWritten - Returns the type source info for the type that this expression is casting to. More...
void | setTypeInfoAsWritten (TypeSourceInfo *writtenTy)
QualType | getTypeAsWritten () const
| getTypeAsWritten - Returns the type that this expression is casting to, as written in the source code. More...
Public Member Functions inherited from clang::CastExpr
CastKind | getCastKind () const
void | setCastKind (CastKind K)
const char * | getCastKindName () const
Expr * | getSubExpr ()
const Expr * | getSubExpr () const
void | setSubExpr (Expr *E)
Expr * | getSubExprAsWritten ()
| Retrieve the cast subexpression as it was written in the source code, looking through any implicit casts or other intermediate nodes introduced by semantic analysis. More...
const Expr * | getSubExprAsWritten () const
NamedDecl * | getConversionFunction () const
| If this cast applies a user-defined conversion, retrieve the conversion function that it invokes. More...
bool | path_empty () const
unsigned | path_size () const
path_iterator | path_begin ()
path_iterator | path_end ()
path_const_iterator | path_begin () const
path_const_iterator | path_end () const
llvm::iterator_range< path_iterator > | path ()
llvm::iterator_range< path_const_iterator > | path () const
const FieldDecl * | getTargetUnionField () const
child_range | children ()
const_child_range | children () const
Public Member Functions inherited from clang::Expr
| Expr ()=delete
| Expr (const Expr &)=delete
| Expr (Expr &&)=delete
Expr & | operator= (const Expr &)=delete
Expr & | operator= (Expr &&)=delete
QualType | getType () const
void | setType (QualType t)
bool | isValueDependent () const
| isValueDependent - Determines whether this expression is value-dependent (C++ [temp.dep.constexpr]). More...
void | setValueDependent (bool VD)
| Set whether this expression is value-dependent or not. More...
bool | isTypeDependent () const
| isTypeDependent - Determines whether this expression is type-dependent (C++ [temp.dep.expr]), which means that its type could change from one template instantiation to the next. More...
void | setTypeDependent (bool TD)
| Set whether this expression is type-dependent or not. More...
bool | isInstantiationDependent () const
| Whether this expression is instantiation-dependent, meaning that it depends in some way on a template parameter, even if neither its type nor (constant) value can change due to the template instantiation. More...
void | setInstantiationDependent (bool ID)
| Set whether this expression is instantiation-dependent or not. More...
bool | containsUnexpandedParameterPack () const
| Whether this expression contains an unexpanded parameter pack (for C++11 variadic templates). More...
void | setContainsUnexpandedParameterPack (bool PP=true)
| Set the bit that describes whether this expression contains an unexpanded parameter pack. More...
SourceLocation | getExprLoc () const LLVM_READONLY
| getExprLoc - Return the preferred location for the arrow when diagnosing a problem with a generic expression. More...
bool | isUnusedResultAWarning (const Expr *&WarnExpr, SourceLocation &Loc, SourceRange &R1, SourceRange &R2, ASTContext &Ctx) const
| isUnusedResultAWarning - Return true if this immediate expression should be warned about if the result is unused. More...
bool | isLValue () const
| isLValue - True if this expression is an "l-value" according to the rules of the current language. More...
bool | isRValue () const
bool | isXValue () const
bool | isGLValue () const
LValueClassification | ClassifyLValue (ASTContext &Ctx) const
| Reasons why an expression might not be an l-value. More...
isModifiableLvalueResult | isModifiableLvalue (ASTContext &Ctx, SourceLocation *Loc=nullptr) const
| isModifiableLvalue - C99 6.3.2.1: an lvalue that does not have array type, does not have an incomplete type, does not have a const-qualified type, and if it is a structure or union, does not have any member (including, recursively, any member or element of all contained aggregates or unions) with a const-qualified type. More...
Classification | Classify (ASTContext &Ctx) const
| Classify - Classify this expression according to the C++11 expression taxonomy. More...
Classification | ClassifyModifiable (ASTContext &Ctx, SourceLocation &Loc) const
| ClassifyModifiable - Classify this expression according to the C++11 expression taxonomy, and see if it is valid on the left side of an assignment. More...
ExprValueKind | getValueKind () const
| getValueKind - The value kind that this expression produces. More...
ExprObjectKind | getObjectKind () const
| getObjectKind - The object kind that this expression produces. More...
bool | isOrdinaryOrBitFieldObject () const
void | setValueKind (ExprValueKind Cat)
| setValueKind - Set the value kind produced by this expression. More...
void | setObjectKind (ExprObjectKind Cat)
| setObjectKind - Set the object kind produced by this expression. More...
bool | refersToBitField () const
| Returns true if this expression is a gl-value that potentially refers to a bit-field. More...
FieldDecl * | getSourceBitField ()
| If this expression refers to a bit-field, retrieve the declaration of that bit-field. More...
const FieldDecl * | getSourceBitField () const
Decl * | getReferencedDeclOfCallee ()
const Decl * | getReferencedDeclOfCallee () const
const ObjCPropertyRefExpr * | getObjCProperty () const
| If this expression is an l-value for an Objective C property, find the underlying property reference expression. More...
bool | isObjCSelfExpr () const
| Check if this expression is the ObjC 'self' implicit parameter. More...
bool | refersToVectorElement () const
| Returns whether this expression refers to a vector element. More...
bool | refersToGlobalRegisterVar () const
| Returns whether this expression refers to a global register variable. More...
bool | hasPlaceholderType () const
| Returns whether this expression has a placeholder type. More...
bool | hasPlaceholderType (BuiltinType::Kind K) const
| Returns whether this expression has a specific placeholder type. More...
bool | isKnownToHaveBooleanValue (bool Semantic=true) const
| isKnownToHaveBooleanValue - Return true if this is an integer expression that is known to return 0 or 1. More...
bool | isIntegerConstantExpr (llvm::APSInt &Result, const ASTContext &Ctx, SourceLocation *Loc=nullptr, bool isEvaluated=true) const
| isIntegerConstantExpr - Return true if this expression is a valid integer constant expression, and, if so, return its value in Result. More...
bool | isIntegerConstantExpr (const ASTContext &Ctx, SourceLocation *Loc=nullptr) const
bool | isCXX98IntegralConstantExpr (const ASTContext &Ctx) const
| isCXX98IntegralConstantExpr - Return true if this expression is an integral constant expression in C++98. More...
bool | isCXX11ConstantExpr (const ASTContext &Ctx, APValue *Result=nullptr, SourceLocation *Loc=nullptr) const
| isCXX11ConstantExpr - Return true if this expression is a constant expression in C++11. More...
bool | isConstantInitializer (ASTContext &Ctx, bool ForRef, const Expr **Culprit=nullptr) const
| isConstantInitializer - Returns true if this expression can be emitted to IR as a constant, and thus can be used as a constant initializer in C. More...
bool | EvaluateAsRValue (EvalResult &Result, const ASTContext &Ctx, bool InConstantContext=false) const
| EvaluateAsRValue - Return true if this is a constant which we can fold to an rvalue using any crazy technique (that has nothing to do with language standards) that we want to, even if the expression has side-effects. More...
bool | EvaluateAsBooleanCondition (bool &Result, const ASTContext &Ctx, bool InConstantContext=false) const
| EvaluateAsBooleanCondition - Return true if this is a constant which we can fold and convert to a boolean condition using any crazy technique that we want to, even if the expression has side-effects. More...
bool | EvaluateAsInt (EvalResult &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects, bool InConstantContext=false) const
| EvaluateAsInt - Return true if this is a constant which we can fold and convert to an integer, using any crazy technique that we want to. More...
bool | EvaluateAsFloat (llvm::APFloat &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects, bool InConstantContext=false) const
| EvaluateAsFloat - Return true if this is a constant which we can fold and convert to a floating point value, using any crazy technique that we want to. More...
bool | EvaluateAsFixedPoint (EvalResult &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects, bool InConstantContext=false) const
| EvaluateAsFloat - Return true if this is a constant which we can fold and convert to a fixed point value. More...
bool | isEvaluatable (const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects) const
| isEvaluatable - Call EvaluateAsRValue to see if this expression can be constant folded without side-effects, but discard the result. More...
bool | HasSideEffects (const ASTContext &Ctx, bool IncludePossibleEffects=true) const
| HasSideEffects - This routine returns true for all those expressions which have any effect other than producing a value. More...
bool | hasNonTrivialCall (const ASTContext &Ctx) const
| Determine whether this expression involves a call to any function that is not trivial. More...
llvm::APSInt | EvaluateKnownConstInt (const ASTContext &Ctx, SmallVectorImpl< PartialDiagnosticAt > *Diag=nullptr) const
| EvaluateKnownConstInt - Call EvaluateAsRValue and return the folded integer. More...
llvm::APSInt | EvaluateKnownConstIntCheckOverflow (const ASTContext &Ctx, SmallVectorImpl< PartialDiagnosticAt > *Diag=nullptr) const
void | EvaluateForOverflow (const ASTContext &Ctx) const
bool | EvaluateAsLValue (EvalResult &Result, const ASTContext &Ctx, bool InConstantContext=false) const
| EvaluateAsLValue - Evaluate an expression to see if we can fold it to an lvalue with link time known address, with no side-effects. More...
bool | EvaluateAsInitializer (APValue &Result, const ASTContext &Ctx, const VarDecl *VD, SmallVectorImpl< PartialDiagnosticAt > &Notes) const
| EvaluateAsInitializer - Evaluate an expression as if it were the initializer of the given declaration. More...
bool | EvaluateWithSubstitution (APValue &Value, ASTContext &Ctx, const FunctionDecl *Callee, ArrayRef< const Expr *> Args, const Expr *This=nullptr) const
| EvaluateWithSubstitution - Evaluate an expression as if from the context of a call to the given function with the given arguments, inside an unevaluated context. More...
bool | EvaluateAsConstantExpr (EvalResult &Result, ConstExprUsage Usage, const ASTContext &Ctx) const
| Evaluate an expression that is required to be a constant expression. More...
bool | tryEvaluateObjectSize (uint64_t &Result, ASTContext &Ctx, unsigned Type) const
| If the current Expr is a pointer, this will try to statically determine the number of bytes available where the pointer is pointing. More...
NullPointerConstantKind | isNullPointerConstant (ASTContext &Ctx, NullPointerConstantValueDependence NPC) const
| isNullPointerConstant - C99 6.3.2.3p3 - Test if this reduces down to a Null pointer constant. More...
bool | isOBJCGCCandidate (ASTContext &Ctx) const
| isOBJCGCCandidate - Return true if this expression may be used in a read/ write barrier. More...
bool | isBoundMemberFunction (ASTContext &Ctx) const
| Returns true if this expression is a bound member function. More...
Expr * | IgnoreUnlessSpelledInSource ()
| Skip past any invisble AST nodes which might surround this statement, such as ExprWithCleanups or ImplicitCastExpr nodes, but also injected CXXMemberExpr and CXXConstructExpr which represent implicit conversions. More...
const Expr * | IgnoreUnlessSpelledInSource () const
Expr * | IgnoreImpCasts () LLVM_READONLY
| Skip past any implicit casts which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreImpCasts () const
Expr * | IgnoreCasts () LLVM_READONLY
| Skip past any casts which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreCasts () const
Expr * | IgnoreImplicit () LLVM_READONLY
| Skip past any implicit AST nodes which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreImplicit () const
Expr * | IgnoreImplicitAsWritten () LLVM_READONLY
| Skip past any implicit AST nodes which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreImplicitAsWritten () const
Expr * | IgnoreParens () LLVM_READONLY
| Skip past any parentheses which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreParens () const
Expr * | IgnoreParenImpCasts () LLVM_READONLY
| Skip past any parentheses and implicit casts which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreParenImpCasts () const
Expr * | IgnoreParenCasts () LLVM_READONLY
| Skip past any parentheses and casts which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreParenCasts () const
Expr * | IgnoreConversionOperator () LLVM_READONLY
| Skip conversion operators. More...
const Expr * | IgnoreConversionOperator () const
Expr * | IgnoreParenLValueCasts () LLVM_READONLY
| Skip past any parentheses and lvalue casts which might surround this expression until reaching a fixed point. More...
const Expr * | IgnoreParenLValueCasts () const
Expr * | IgnoreParenNoopCasts (const ASTContext &Ctx) LLVM_READONLY
| Skip past any parenthese and casts which do not change the value (including ptr->int casts of the same size) until reaching a fixed point. More...
const Expr * | IgnoreParenNoopCasts (const ASTContext &Ctx) const
Expr * | ignoreParenBaseCasts () LLVM_READONLY
| Skip past any parentheses and derived-to-base casts until reaching a fixed point. More...
const Expr * | ignoreParenBaseCasts () const
bool | isDefaultArgument () const
| Determine whether this expression is a default function argument. More...
bool | isTemporaryObject (ASTContext &Ctx, const CXXRecordDecl *TempTy) const
| Determine whether the result of this expression is a temporary object of the given class type. More...
bool | isImplicitCXXThis () const
| Whether this expression is an implicit reference to 'this' in C++. More...
const CXXRecordDecl * | getBestDynamicClassType () const
| For an expression of class type or pointer to class type, return the most derived class decl the expression is known to refer to. More...
const Expr * | getBestDynamicClassTypeExpr () const
| Get the inner expression that determines the best dynamic class. More...
const Expr * | skipRValueSubobjectAdjustments (SmallVectorImpl< const Expr *> &CommaLHS, SmallVectorImpl< SubobjectAdjustment > &Adjustments) const
| Walk outwards from an expression we want to bind a reference to and find the expression whose lifetime needs to be extended. More...
const Expr * | skipRValueSubobjectAdjustments () const
Public Member Functions inherited from clang::ValueStmt
const Expr * | getExprStmt () const
Expr * | getExprStmt ()
Public Member Functions inherited from clang::Stmt
void * | operator new (size_t bytes, const ASTContext &C, unsigned alignment=8)
void * | operator new (size_t bytes, const ASTContext *C, unsigned alignment=8)
void * | operator new (size_t bytes, void *mem) noexcept
void | operator delete (void *, const ASTContext &, unsigned) noexcept
void | operator delete (void *, const ASTContext *, unsigned) noexcept
void | operator delete (void *, size_t) noexcept
void | operator delete (void *, void *) noexcept
| Stmt ()=delete
| Stmt (const Stmt &)=delete
| Stmt (Stmt &&)=delete
Stmt & | operator= (const Stmt &)=delete
Stmt & | operator= (Stmt &&)=delete
| Stmt (StmtClass SC)
StmtClass | getStmtClass () const
const char * | getStmtClassName () const
bool | isOMPStructuredBlock () const
void | setIsOMPStructuredBlock (bool IsOMPStructuredBlock)
SourceRange | getSourceRange () const LLVM_READONLY
| SourceLocation tokens are not useful in isolation - they are low level value objects created/interpreted by SourceManager. More...
SourceLocation | getBeginLoc () const LLVM_READONLY
SourceLocation | getEndLoc () const LLVM_READONLY
void | dump () const
| Dumps the specified AST fragment and all subtrees to `llvm::errs()`. More...
void | dump (SourceManager &SM) const
void | dump (raw_ostream &OS, SourceManager &SM) const
void | dump (raw_ostream &OS) const
int64_t | getID (const ASTContext &Context) const
void | dumpColor () const
| dumpColor - same as dump(), but forces color highlighting. More...
void | dumpPretty (const ASTContext &Context) const
| dumpPretty/printPretty - These two methods do a "pretty print" of the AST back to its original source language syntax. More...
void | printPretty (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0, StringRef NewlineSymbol="\, const ASTContext *Context=nullptr) const
void | printJson (raw_ostream &Out, PrinterHelper *Helper, const PrintingPolicy &Policy, bool AddQuotes) const
| Pretty-prints in JSON format. More...
void | viewAST () const
| viewAST - Visualize an AST rooted at this Stmt* using GraphViz. More...
Stmt * | IgnoreContainers (bool IgnoreCaptured=false)
| Skip no-op (attributed, compound) container stmts and skip captured stmt at the top, if IgnoreCaptured is true. More...
const Stmt * | IgnoreContainers (bool IgnoreCaptured=false) const
const Stmt * | stripLabelLikeStatements () const
| Strip off all label-like statements. More...
Stmt * | stripLabelLikeStatements ()
child_range | children ()
const_child_range | children () const
child_iterator | child_begin ()
child_iterator | child_end ()
const_child_iterator | child_begin () const
const_child_iterator | child_end () const
void | Profile (llvm::FoldingSetNodeID &ID, const ASTContext &Context, bool Canonical) const
| Produce a unique representation of the given statement. More...
void | ProcessODRHash (llvm::FoldingSetNodeID &ID, ODRHash &Hash) const
| Calculate a unique representation for a statement that is stable across compiler invocations. More...
Protected Types inherited from clang::Stmt
enum | { NumStmtBits = 9 }
enum | { NumExprBits = NumStmtBits + 9 }
enum | { NumCallExprBits = 32 }
enum | { NumOverloadExprBits = NumExprBits + 1 }
template<typename T >
using | ConstCastIterator = CastIterator< T, const T *const, const Stmt *const >
| Const iterator for iterating over Stmt * arrays that contain only T *. More...
using | ExprIterator = CastIterator< Expr >
using | ConstExprIterator = ConstCastIterator< Expr >
Protected Member Functions inherited from clang::CXXNamedCastExpr
| CXXNamedCastExpr (StmtClass SC, QualType ty, ExprValueKind VK, CastKind kind, Expr *op, unsigned PathSize, TypeSourceInfo *writtenTy, SourceLocation l, SourceLocation RParenLoc, SourceRange AngleBrackets)
| CXXNamedCastExpr (StmtClass SC, EmptyShell Shell, unsigned PathSize)
Protected Member Functions inherited from clang::ExplicitCastExpr
| ExplicitCastExpr (StmtClass SC, QualType exprTy, ExprValueKind VK, CastKind kind, Expr *op, unsigned PathSize, TypeSourceInfo *writtenTy)
| ExplicitCastExpr (StmtClass SC, EmptyShell Shell, unsigned PathSize)
| Construct an empty explicit cast. More...
Protected Member Functions inherited from clang::CastExpr
| CastExpr (StmtClass SC, QualType ty, ExprValueKind VK, const CastKind kind, Expr *op, unsigned BasePathSize)
| CastExpr (StmtClass SC, EmptyShell Empty, unsigned BasePathSize)
| Construct an empty cast. More...
Protected Member Functions inherited from clang::Expr
| Expr (StmtClass SC, QualType T, ExprValueKind VK, ExprObjectKind OK, bool TD, bool VD, bool ID, bool ContainsUnexpandedParameterPack)
| Expr (StmtClass SC, EmptyShell)
| Construct an empty expression. More...
Protected Member Functions inherited from clang::Stmt
void * | operator new (size_t bytes) noexcept
void | operator delete (void *data) noexcept
| Stmt (StmtClass SC, EmptyShell)
| Construct an empty statement. More...
Protected Attributes inherited from clang::Stmt
union {
StmtBitfields StmtBits
NullStmtBitfields NullStmtBits
CompoundStmtBitfields CompoundStmtBits
LabelStmtBitfields LabelStmtBits
AttributedStmtBitfields AttributedStmtBits
IfStmtBitfields IfStmtBits
SwitchStmtBitfields SwitchStmtBits
WhileStmtBitfields WhileStmtBits
DoStmtBitfields DoStmtBits
ForStmtBitfields ForStmtBits
GotoStmtBitfields GotoStmtBits
ContinueStmtBitfields ContinueStmtBits
BreakStmtBitfields BreakStmtBits
ReturnStmtBitfields ReturnStmtBits
SwitchCaseBitfields SwitchCaseBits
ExprBitfields ExprBits
ConstantExprBitfields ConstantExprBits
PredefinedExprBitfields PredefinedExprBits
DeclRefExprBitfields DeclRefExprBits
FloatingLiteralBitfields FloatingLiteralBits
StringLiteralBitfields StringLiteralBits
CharacterLiteralBitfields CharacterLiteralBits
UnaryOperatorBitfields UnaryOperatorBits
UnaryExprOrTypeTraitExprBitfields UnaryExprOrTypeTraitExprBits
ArraySubscriptExprBitfields ArraySubscriptExprBits
CallExprBitfields CallExprBits
MemberExprBitfields MemberExprBits
CastExprBitfields CastExprBits
BinaryOperatorBitfields BinaryOperatorBits
InitListExprBitfields InitListExprBits
ParenListExprBitfields ParenListExprBits
GenericSelectionExprBitfields GenericSelectionExprBits
PseudoObjectExprBitfields PseudoObjectExprBits
SourceLocExprBitfields SourceLocExprBits
CXXOperatorCallExprBitfields CXXOperatorCallExprBits
CXXRewrittenBinaryOperatorBitfields CXXRewrittenBinaryOperatorBits
CXXBoolLiteralExprBitfields CXXBoolLiteralExprBits
CXXNullPtrLiteralExprBitfields CXXNullPtrLiteralExprBits
CXXThisExprBitfields CXXThisExprBits
CXXThrowExprBitfields CXXThrowExprBits
CXXDefaultArgExprBitfields CXXDefaultArgExprBits
CXXDefaultInitExprBitfields CXXDefaultInitExprBits
CXXScalarValueInitExprBitfields CXXScalarValueInitExprBits
CXXNewExprBitfields CXXNewExprBits
CXXDeleteExprBitfields CXXDeleteExprBits
TypeTraitExprBitfields TypeTraitExprBits
DependentScopeDeclRefExprBitfields DependentScopeDeclRefExprBits
CXXConstructExprBitfields CXXConstructExprBits
ExprWithCleanupsBitfields ExprWithCleanupsBits
CXXUnresolvedConstructExprBitfields CXXUnresolvedConstructExprBits
CXXDependentScopeMemberExprBitfields CXXDependentScopeMemberExprBits
OverloadExprBitfields OverloadExprBits
UnresolvedLookupExprBitfields UnresolvedLookupExprBits
UnresolvedMemberExprBitfields UnresolvedMemberExprBits
CXXNoexceptExprBitfields CXXNoexceptExprBits
SubstNonTypeTemplateParmExprBitfields SubstNonTypeTemplateParmExprBits
RequiresExprBitfields RequiresExprBits
CoawaitExprBitfields CoawaitBits
ObjCIndirectCopyRestoreExprBitfields ObjCIndirectCopyRestoreExprBits
OpaqueValueExprBitfields OpaqueValueExprBits
}; |

## Detailed Description

A C++ `static_cast` expression (C++ [expr.static.cast]).

This expression node represents a C++ static cast, e.g., `static_cast<int>`(1.0).

Definition at line 409 of file ExprCXX.h.

## Member Function Documentation

## ◆ classof()

static bool clang::CXXStaticCastExpr::classof | ( | const Stmt * | T | ) |
| inline static

Definition at line 435 of file ExprCXX.h.

References clang::Stmt::getStmtClass().

## ◆ Create()

CXXStaticCastExpr * CXXStaticCastExpr::Create | ( | const ASTContext & | Context,
|  | QualType | T,
|  | ExprValueKind | VK,
|  | CastKind | K,
|  | Expr * | Op,
|  | const CXXCastPath * | Path,
|  | TypeSourceInfo * | Written,
|  | SourceLocation | L,
|  | SourceLocation | RParenLoc,
|  | SourceRange | AngleBrackets
| ) |  |
| static

Definition at line 774 of file ExprCXX.cpp.

References clang::ASTContext::Allocate().

Referenced by clang::ASTNodeImporter::VisitCXXNamedCastExpr().

## ◆ CreateEmpty()

CXXStaticCastExpr * CXXStaticCastExpr::CreateEmpty | ( | const ASTContext & | Context,
|  | unsigned | PathSize
| ) |  |
| static

Definition at line 793 of file ExprCXX.cpp.

References clang::ASTContext::Allocate().

## Friends And Related Function Documentation

## ◆ CastExpr

friend class CastExpr
| friend

Definition at line 423 of file ExprCXX.h.

## Member Data Documentation

## ◆ TrailingObjects

friend clang::CXXStaticCastExpr::TrailingObjects

Definition at line 424 of file ExprCXX.h.

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

- include/clang/AST/ExprCXX.h
- lib/AST/ExprCXX.cpp