Classes | |
| class | ArrayIndexScope |
| struct | BitcastBuffer |
| Track what bits have been initialized to known values and which ones have indeterminate value. More... | |
| struct | BitRange |
| A bit range. Both Start and End are inclusive. More... | |
| struct | Bits |
| A quantity in bits. More... | |
| class | Block |
| A memory block, either on the stack or in the heap. More... | |
| struct | BlockPointer |
| class | Boolean |
| Wrapper around boolean types. More... | |
| class | ByteCodeEmitter |
| An emitter which links the program to bytecode for later use. More... | |
| struct | Bytes |
| A quantity in bytes. More... | |
| class | Char |
| struct | CharRepr |
| struct | CharRepr< false > |
| struct | CharRepr< true > |
| class | CodePtr |
| Pointer into the code segment. More... | |
| class | Compiler |
| Compilation context for expressions. More... | |
| class | Context |
| Holds all information required to evaluate constexpr code in a module. More... | |
| class | DeadBlock |
| Descriptor for a dead block. More... | |
| class | DeclScope |
| Scope used to handle temporaries in toplevel variable declarations. More... | |
| struct | Descriptor |
| Describes a memory block created by an allocation site. More... | |
| class | DestructorScope |
| class | DynamicAllocator |
| Manages dynamic memory allocations done during bytecode interpretation. More... | |
| struct | DynamicCastResult |
| class | EvalEmitter |
| An emitter which evaluates opcodes as they are emitted. More... | |
| class | EvalIDScope |
| class | EvaluationResult |
| Defines the result of an evaluation. More... | |
| class | FixedPoint |
| Wrapper around fixed point types. More... | |
| class | Floating |
| If a Floating is constructed from Memory, it DOES NOT OWN THAT MEMORY. More... | |
| class | Frame |
| Base class for stack frames, shared between VM and walker. More... | |
| struct | FuncParam |
| class | Function |
| Bytecode function. More... | |
| struct | FunctionPointer |
| struct | GlobalInlineDescriptor |
| Descriptor used for global variables. More... | |
| struct | InitLink |
| class | InitLinkScope |
| struct | InitMap |
| Bitfield tracking the initialisation status of elements of primitive arrays. More... | |
| struct | InitMapPtr |
| A pointer-sized struct we use to allocate into data storage. More... | |
| class | InitStackScope |
| struct | InlineDescriptor |
| Inline descriptor embedded in structures and arrays. More... | |
| class | Integral |
| Wrapper around numeric types. More... | |
| class | IntegralAP |
| If an IntegralAP is constructed from Memory, it DOES NOT OWN THAT MEMORY. More... | |
| class | InterpFrame |
| Frame storing local variables. More... | |
| class | InterpStack |
| Stack frame storing temporaries and parameters. More... | |
| class | InterpState |
| Interpreter context. More... | |
| class | InterpStateCCOverride |
| struct | IntPointer |
| class | LabelScope |
| class | LocalScope |
| Generic scope for local variables. More... | |
| class | LocOverrideScope |
| When generating code for e.g. More... | |
| class | LoopScope |
| Sets the context for break/continue statements. More... | |
| class | MemberPointer |
| class | OptionScope |
| Scope used to handle initialization methods. More... | |
| class | OptPrimType |
| struct | ParamOffset |
| class | Pointer |
| A pointer to a memory block, live or dead. More... | |
| struct | PrimConv |
| Mapping from primitive types to their representation. More... | |
| struct | PrimConv< PT_Bool > |
| struct | PrimConv< PT_FixedPoint > |
| struct | PrimConv< PT_Float > |
| struct | PrimConv< PT_IntAP > |
| struct | PrimConv< PT_IntAPS > |
| struct | PrimConv< PT_MemberPtr > |
| struct | PrimConv< PT_Ptr > |
| struct | PrimConv< PT_Sint16 > |
| struct | PrimConv< PT_Sint32 > |
| struct | PrimConv< PT_Sint64 > |
| struct | PrimConv< PT_Sint8 > |
| struct | PrimConv< PT_Uint16 > |
| struct | PrimConv< PT_Uint32 > |
| struct | PrimConv< PT_Uint64 > |
| struct | PrimConv< PT_Uint8 > |
| class | Program |
| The program contains and links the bytecode for all functions. More... | |
| struct | PtrView |
| class | Record |
| Structure/Class descriptor. More... | |
| struct | Repr |
| struct | Repr< 16, false > |
| struct | Repr< 16, true > |
| struct | Repr< 32, false > |
| struct | Repr< 32, true > |
| struct | Repr< 64, false > |
| struct | Repr< 64, true > |
| struct | Repr< 8, false > |
| struct | Repr< 8, true > |
| class | Scope |
| Describes a scope block. More... | |
| class | SourceInfo |
| Describes the statement/declaration an opcode was generated from. More... | |
| class | SourceLocScope |
| class | SourceMapper |
| Interface for classes which map locations to sources. More... | |
| class | State |
| Interface for the VM to interact with the AST walker's context. More... | |
| struct | StdAllocatorCaller |
| class | StmtExprScope |
| class | SwitchScope |
| struct | TypeidPointer |
| struct | VarCreationState |
| State encapsulating if a the variable creation has been successful, unsuccessful, or no variable has been created at all. More... | |
| class | VariableScope |
| Scope chain managing the variable lifetimes. More... | |
Typedefs | |
| using | DeclTy = llvm::PointerUnion<const Decl *, const Expr *> |
| using | BlockCtorFn |
| Invoked whenever a block is created. | |
| using | BlockDtorFn |
| Invoked when a block is destroyed. | |
| using | APInt = llvm::APInt |
| using | APSInt = llvm::APSInt |
| using | APFloat = llvm::APFloat |
| using | FunctionDeclTy |
| using | InterpFn = bool (*)(InterpState &, CodePtr &PC) PRESERVE_NONE |
| using | FixedPointSemantics = llvm::FixedPointSemantics |
| using | CompareFn = llvm::function_ref<bool(ComparisonCategoryResult)> |
| using | SourceMap = std::vector<std::pair<unsigned, SourceInfo>> |
Enumerations | |
| enum class | Endian { Little , Big } |
| enum class | ScopeKind { Block , FullExpression , Call } |
| enum class | GlobalInitState { Initialized , NoInitializer , InitializerFailed } |
| enum class | Lifetime : uint8_t { Started , NotStarted , Destroyed , Ended } |
| enum class | ShiftDir { Left , Right } |
| enum class | ArithOp { Add , Sub } |
| enum class | PushVal : bool { No , Yes } |
| enum class | IncDecOp { Inc , Dec } |
| enum class | EvaluationKind : uint8_t { None , Dtor } |
| enum | Opcode : uint32_t |
| enum class | Storage { Int , Block , Fn , Typeid } |
| enum class | IntegralKind : uint8_t { Number = 0 , Address , BlockAddress , LabelAddress , FunctionAddress , AddrLabelDiff } |
| enum | PrimType : uint8_t { PT_Sint8 = 0 , PT_Uint8 = 1 , PT_Sint16 = 2 , PT_Uint16 = 3 , PT_Sint32 = 4 , PT_Uint32 = 5 , PT_Sint64 = 6 , PT_Uint64 = 7 , PT_IntAP = 8 , PT_IntAPS = 9 , PT_Bool = 10 , PT_FixedPoint = 11 , PT_Float = 12 , PT_Ptr = 13 , PT_MemberPtr = 14 } |
| Enumeration of the primitive types of the VM. More... | |
| enum class | CastKind : uint8_t { Reinterpret , ReinterpretLike , Volatile , Dynamic } |
Functions | |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, const Boolean &B) |
| template<bool Signed> | |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, Char< Signed > I) |
| static std::optional< bool > | getBoolValue (const Expr *E) |
| static void | DiagnoseUninitializedSubobject (InterpState &S, SourceLocation Loc, const FieldDecl *SubObjDecl) |
| static bool | CheckFieldsInitialized (InterpState &S, SourceLocation Loc, PtrView BasePtr, const Record *R) |
| static bool | CheckArrayInitialized (InterpState &S, SourceLocation Loc, PtrView BasePtr) |
| static bool | isOrHasPtr (const Descriptor *D) |
| static void | collectBlocks (PtrView Ptr, llvm::SetVector< const Block * > &Blocks) |
| FixedPoint | getSwappedBytes (FixedPoint F) |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, FixedPoint F) |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, Floating F) |
| Floating | getSwappedBytes (Floating F) |
| template<unsigned Bits, bool Signed> | |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, Integral< Bits, Signed > I) |
| template<bool Signed> | |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, IntegralAP< Signed > I) |
| template<bool Signed> | |
| IntegralAP< Signed > | getSwappedBytes (IntegralAP< Signed > F) |
| static PRESERVE_NONE bool | BCP (InterpState &S, CodePtr &RealPC, int32_t Offset, PrimType PT) |
| This is used to implement speculative execution via __builtin_constant_p when we generate bytecode. | |
| static void | popArg (InterpState &S, const Expr *Arg) |
| void | cleanupAfterFunctionCall (InterpState &S, CodePtr OpPC, const Function *Func) |
| bool | isConstexprUnknown (const Block *B) |
| bool | isConstexprUnknown (const Pointer &P) |
| bool | CheckBCPResult (InterpState &S, const Pointer &Ptr) |
| bool | CheckActive (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK, bool WillActivate) |
| bool | CheckExtern (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| Checks if the variable has externally defined storage. | |
| bool | CheckArray (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| Checks if the array is offsetable. | |
| bool | CheckLive (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK) |
| Checks if a pointer is live and accessible. | |
| bool | CheckConstant (InterpState &S, CodePtr OpPC, const Descriptor *Desc, AccessKinds AK=AK_Read) |
| Checks if the Descriptor is of a constexpr or const global variable. | |
| static bool | CheckConstant (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK=AK_Read) |
| bool | CheckNull (InterpState &S, CodePtr OpPC, const Pointer &Ptr, CheckSubobjectKind CSK) |
| Checks if a pointer is null. | |
| bool | CheckRange (InterpState &S, CodePtr OpPC, PtrView Ptr, AccessKinds AK) |
| Checks if a pointer is in range. | |
| bool | CheckRange (InterpState &S, CodePtr OpPC, const Pointer &Ptr, CheckSubobjectKind CSK) |
| Checks if a field from which a pointer is going to be derived is valid. | |
| bool | CheckSubobject (InterpState &S, CodePtr OpPC, const Pointer &Ptr, CheckSubobjectKind CSK) |
| Checks if Ptr is a one-past-the-end pointer. | |
| bool | CheckDowncast (InterpState &S, CodePtr OpPC, const Pointer &Ptr, uint32_t Offset) |
| Checks if the dowcast using the given offset is possible with the given pointer. | |
| bool | CheckConst (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| Checks if a pointer points to const storage. | |
| bool | CheckMutable (InterpState &S, CodePtr OpPC, PtrView Ptr, AccessKinds AK=AK_Read) |
| Checks if a pointer points to a mutable field. | |
| static bool | CheckVolatile (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK) |
| bool | DiagnoseUninitialized (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK) |
| bool | DiagnoseUninitialized (InterpState &S, CodePtr OpPC, bool Extern, const Block *B, AccessKinds AK) |
| static bool | CheckLifetime (InterpState &S, CodePtr OpPC, Lifetime LT, const Block *B, AccessKinds AK) |
| static bool | CheckLifetime (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK) |
| static bool | CheckWeak (InterpState &S, CodePtr OpPC, const Block *B) |
| bool | CheckGlobalLoad (InterpState &S, CodePtr OpPC, const Block *B) |
| Checks a direct load of a primitive value from a global or local variable. | |
| bool | CheckLocalLoad (InterpState &S, CodePtr OpPC, const Block *B) |
| bool | CheckLoad (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK=AK_Read) |
| Checks if a value can be loaded from a block. | |
| bool | CheckFinalLoad (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| This is not used by any of the opcodes directly. | |
| bool | CheckStore (InterpState &S, CodePtr OpPC, const Pointer &Ptr, bool WillBeActivated=false) |
| Checks if a value can be stored in a block. | |
| static bool | CheckInvoke (InterpState &S, CodePtr OpPC, const Pointer &Ptr, bool IsCtor, bool IsDtor) |
| bool | CheckInit (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| Checks if a value can be initialized. | |
| static bool | diagnoseCallableDecl (InterpState &S, CodePtr OpPC, const FunctionDecl *DiagDecl) |
| static bool | CheckCallable (InterpState &S, CodePtr OpPC, const Function *F) |
| static bool | CheckCallDepth (InterpState &S, CodePtr OpPC) |
| bool | CheckThis (InterpState &S, CodePtr OpPC) |
| Checks the 'this' pointer. | |
| bool | CheckFloatResult (InterpState &S, CodePtr OpPC, const Floating &Result, APFloat::opStatus Status, FPOptions FPO) |
| Checks if the result of a floating-point operation is valid in the current context. | |
| bool | CheckDynamicMemoryAllocation (InterpState &S, CodePtr OpPC) |
| Checks if dynamic memory allocation is available in the current language mode. | |
| bool | CheckNewDeleteForms (InterpState &S, CodePtr OpPC, DynamicAllocator::Form AllocForm, DynamicAllocator::Form DeleteForm, const Descriptor *D, const Expr *NewExpr) |
| Diagnose mismatched new[]/delete or new/delete[] pairs. | |
| bool | CheckDeleteSource (InterpState &S, CodePtr OpPC, const Expr *Source, const Pointer &Ptr) |
| Check the source of the pointer passed to delete/delete[] has actually been heap allocated by us. | |
| bool | CheckDeclRef (InterpState &S, CodePtr OpPC, const DeclRefExpr *DR) |
| We aleady know the given DeclRefExpr is invalid for some reason, now figure out why and print appropriate diagnostics. | |
| bool | InvalidDeclRef (InterpState &S, CodePtr OpPC, const DeclRefExpr *DR, bool InitializerFailed) |
| bool | CheckDummy (InterpState &S, CodePtr OpPC, const Block *B, AccessKinds AK) |
| Checks if a pointer is a dummy pointer. | |
| static bool | CheckNonNullArgs (InterpState &S, CodePtr OpPC, const Function *F, const CallExpr *CE, unsigned ArgSize) |
| static bool | runRecordDestructor (InterpState &S, CodePtr OpPC, const Pointer &BasePtr, const Descriptor *Desc) |
| static bool | RunDestructors (InterpState &S, CodePtr OpPC, const Block *B) |
| static bool | hasVirtualDestructor (QualType T) |
| bool | Free (InterpState &S, CodePtr OpPC, bool DeleteIsArrayForm, bool IsGlobalDelete) |
| void | diagnoseEnumValue (InterpState &S, CodePtr OpPC, const EnumDecl *ED, const APSInt &Value) |
| bool | CheckLiteralType (InterpState &S, CodePtr OpPC, const Type *T) |
| static bool | getField (InterpState &S, CodePtr OpPC, const Pointer &Ptr, uint32_t Off) |
| bool | GetPtrField (InterpState &S, CodePtr OpPC, uint32_t Off) |
| 1) Peeks a Pointer 2) Pushes Pointer.atField(Off) on the stack | |
| bool | GetPtrFieldPop (InterpState &S, CodePtr OpPC, uint32_t Off) |
| static bool | getBase (InterpState &S, CodePtr OpPC, const Pointer &Ptr, uint32_t Off, bool NullOK) |
| bool | GetPtrBase (InterpState &S, CodePtr OpPC, uint32_t Off) |
| bool | GetPtrBasePop (InterpState &S, CodePtr OpPC, uint32_t Off, bool NullOK) |
| bool | GetPtrDerivedPop (InterpState &S, CodePtr OpPC, uint32_t Off, bool NullOK, const Type *TargetType) |
| static bool | checkConstructor (InterpState &S, CodePtr OpPC, const Function *Func, const Pointer &ThisPtr) |
| static bool | diagnoseOutOfLifetimeDestroy (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| bool | CheckDestructor (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| bool | CheckFunctionDecl (InterpState &S, CodePtr OpPC, const FunctionDecl *FD) |
| Opcode. Check if the function decl can be called at compile time. | |
| bool | CheckBitCast (InterpState &S, CodePtr OpPC, const Type *TargetType, bool SrcIsVoidPtr) |
| static void | compileFunction (InterpState &S, const Function *Func) |
| bool | CallVar (InterpState &S, CodePtr OpPC, const Function *Func, uint32_t VarArgSize) |
| bool | Call (InterpState &S, CodePtr OpPC, const Function *Func, uint32_t VarArgSize) |
| static bool | getDynamicDecl (InterpState &S, CodePtr OpPC, Pointer TypePtr, const CXXRecordDecl *&DynamicDecl) |
| static DynamicCastResult | findRecordBase (const ASTContext &Ctx, const Record *R, QualType Needle) |
| bool | DynamicCast (InterpState &S, CodePtr OpPC, const Type *DestTypePtr, bool IsReferenceCast) |
| bool | CallVirt (InterpState &S, CodePtr OpPC, const Function *Func, uint32_t VarArgSize) |
| bool | CallBI (InterpState &S, CodePtr OpPC, const CallExpr *CE, uint32_t BuiltinID) |
| bool | CallPtr (InterpState &S, CodePtr OpPC, uint32_t ArgSize, const CallExpr *CE) |
| static void | startLifetimeRecurse (PtrView Ptr) |
| bool | StartThisLifetime (InterpState &S, CodePtr OpPC) |
| bool | StartThisLifetime1 (InterpState &S, CodePtr OpPC) |
| static void | setLifeStateRecurse (PtrView Ptr, Lifetime L) |
| bool | EndLifetime (InterpState &S, CodePtr OpPC) |
| Ends the lifetime of the peek'd pointer. | |
| bool | EndLifetimePop (InterpState &S, CodePtr OpPC) |
| Ends the lifetime of the pop'd pointer. | |
| bool | MarkDestroyed (InterpState &S, CodePtr OpPC) |
| bool | CheckNewTypeMismatch (InterpState &S, CodePtr OpPC, const Expr *E, std::optional< uint64_t > ArraySize=std::nullopt) |
| Check if the initializer and storage types of a placement-new expression match. | |
| bool | InvalidNewDeleteExpr (InterpState &S, CodePtr OpPC, const Expr *E) |
| bool | handleFixedPointOverflow (InterpState &S, CodePtr OpPC, const FixedPoint &FP) |
| bool | InvalidShuffleVectorIndex (InterpState &S, CodePtr OpPC, uint32_t Index) |
| bool | CheckPointerToIntegralCast (InterpState &S, CodePtr OpPC, const Pointer &Ptr, unsigned BitWidth) |
| bool | CheckIntegralAddressCast (InterpState &S, CodePtr OpPC, unsigned BitWidth) |
| bool | CastPointerIntegralAP (InterpState &S, CodePtr OpPC, uint32_t BitWidth) |
| bool | CastPointerIntegralAPS (InterpState &S, CodePtr OpPC, uint32_t BitWidth) |
| bool | CheckBitCast (InterpState &S, CodePtr OpPC, bool HasIndeterminateBits, bool TargetIsUCharOrByte) |
| bool | handleReference (InterpState &S, CodePtr OpPC, Block *B) |
| bool | GetTypeid (InterpState &S, CodePtr OpPC, const Type *TypePtr, const Type *TypeInfoType) |
| Typeid support. | |
| bool | GetTypeidPtr (InterpState &S, CodePtr OpPC, const Type *TypeInfoType) |
| bool | DiagTypeid (InterpState &S, CodePtr OpPC) |
| bool | arePotentiallyOverlappingStringLiterals (const Pointer &LHS, const Pointer &RHS) |
| static void | copyPrimitiveMemory (InterpState &S, const Pointer &Ptr, PrimType T) |
| template<typename T> | |
| static void | copyPrimitiveMemory (InterpState &S, const Pointer &Ptr) |
| static void | finishGlobalRecurse (InterpState &S, const Pointer &Ptr) |
| bool | FinishInitGlobal (InterpState &S, CodePtr OpPC) |
| bool | InvalidCast (InterpState &S, CodePtr OpPC, CastKind Kind, bool Fatal) |
| bool | Destroy (InterpState &S, CodePtr OpPC, uint32_t I) |
| static bool | castBackMemberPointer (InterpState &S, const MemberPointer &MemberPtr, int32_t BaseOffset, const RecordDecl *BaseDecl) |
| static bool | appendToMemberPointer (InterpState &S, const MemberPointer &MemberPtr, int32_t BaseOffset, const RecordDecl *BaseDecl, bool IsDerivedMember) |
| bool | CastMemberPtrBasePop (InterpState &S, CodePtr OpPC, int32_t Off, const RecordDecl *BaseDecl) |
| DerivedToBaseMemberPointer. | |
| bool | CastMemberPtrDerivedPop (InterpState &S, CodePtr OpPC, int32_t Off, const RecordDecl *BaseDecl) |
| BaseToDerivedMemberPointer. | |
| bool | GetMemberPtr (InterpState &S, CodePtr OpPC, const ValueDecl *D) |
| bool | GetMemberPtrBase (InterpState &S, CodePtr OpPC) |
| bool | GetMemberPtrDecl (InterpState &S, CodePtr OpPC) |
| bool | CopyMemberPtrPath (InterpState &S, CodePtr OpPC, const RecordDecl *Entry, bool IsDerived) |
| Just append the given Entry to the MemberPointer's path. | |
| constexpr bool | OpReturns (Opcode Op) |
| bool | Interpret (InterpState &S) |
| Interpreter entry point. | |
| bool | SetThreeWayComparisonField (InterpState &S, CodePtr OpPC, const Pointer &Ptr, const APSInt &IntValue) |
| Sets the given integral value to the pointer, which is of a std::{weak,partial,strong}_ordering type. | |
| template<ShiftDir Dir, typename LT, typename RT> | |
| bool | CheckShift (InterpState &S, CodePtr OpPC, const LT &LHS, const RT &RHS, unsigned Bits) |
| Checks if the shift operation is legal. | |
| template<typename T> | |
| bool | CheckDivRem (InterpState &S, CodePtr OpPC, const T &LHS, const T &RHS) |
| Checks if Div/Rem operation on LHS and RHS is valid. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| PRESERVE_NONE bool | Ret (InterpState &S, CodePtr &PC) |
| PRESERVE_NONE bool | RetVoid (InterpState &S, CodePtr &PC) |
| template<typename T, bool(*)(T, T, unsigned, T *) OpFW, template< typename U > class OpAP> | |
| bool | AddSubMulHelper (InterpState &S, CodePtr OpPC, unsigned Bits, const T &LHS, const T &RHS) |
| template<typename T, template< typename U > class Op> | |
| static bool | AddSubNonNumber (InterpState &S, CodePtr OpPC, T LHS, T RHS) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Add (InterpState &S, CodePtr OpPC) |
| bool | Addf (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Sub (InterpState &S, CodePtr OpPC) |
| bool | Subf (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Mul (InterpState &S, CodePtr OpPC) |
| bool | Mulf (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Mulc (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Divc (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | BitAnd (InterpState &S, CodePtr OpPC) |
| 1) Pops the RHS from the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | BitOr (InterpState &S, CodePtr OpPC) |
| 1) Pops the RHS from the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | BitXor (InterpState &S, CodePtr OpPC) |
| 1) Pops the RHS from the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Rem (InterpState &S, CodePtr OpPC) |
| 1) Pops the RHS from the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Div (InterpState &S, CodePtr OpPC) |
| 1) Pops the RHS from the stack. | |
| bool | Divf (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| bool | Inv (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Neg (InterpState &S, CodePtr OpPC) |
| template<typename T, IncDecOp Op, PushVal DoPush> | |
| bool | IncDecHelper (InterpState &S, CodePtr OpPC, const Pointer &Ptr, bool CanOverflow, UnsignedOrNone BitWidth=std::nullopt) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Inc (InterpState &S, CodePtr OpPC, bool CanOverflow) |
| 1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value increased by one back to the pointer 4) Pushes the original (pre-inc) value on the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | IncBitfield (InterpState &S, CodePtr OpPC, bool CanOverflow, unsigned BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | IncPop (InterpState &S, CodePtr OpPC, bool CanOverflow) |
| 1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value increased by one back to the pointer | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | IncPopBitfield (InterpState &S, CodePtr OpPC, bool CanOverflow, uint32_t BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | PreInc (InterpState &S, CodePtr OpPC, bool CanOverflow) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | PreIncBitfield (InterpState &S, CodePtr OpPC, bool CanOverflow, uint32_t BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Dec (InterpState &S, CodePtr OpPC, bool CanOverflow) |
| 1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value decreased by one back to the pointer 4) Pushes the original (pre-dec) value on the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | DecBitfield (InterpState &S, CodePtr OpPC, bool CanOverflow, uint32_t BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | DecPop (InterpState &S, CodePtr OpPC, bool CanOverflow) |
| 1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value decreased by one back to the pointer | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | DecPopBitfield (InterpState &S, CodePtr OpPC, bool CanOverflow, uint32_t BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | PreDec (InterpState &S, CodePtr OpPC, bool CanOverflow) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | PreDecBitfield (InterpState &S, CodePtr OpPC, bool CanOverflow, uint32_t BitWidth) |
| template<IncDecOp Op, PushVal DoPush> | |
| bool | IncDecFloatHelper (InterpState &S, CodePtr OpPC, const Pointer &Ptr, uint32_t FPOI) |
| bool | Incf (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| bool | IncfPop (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| bool | Decf (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| bool | DecfPop (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Comp (InterpState &S, CodePtr OpPC) |
| 1) Pops the value from the stack. | |
| template<typename T> | |
| bool | CmpHelper (InterpState &S, CodePtr OpPC, CompareFn Fn) |
| template<typename T> | |
| bool | CmpHelperEQ (InterpState &S, CodePtr OpPC, CompareFn Fn) |
| template<> | |
| bool | CmpHelper< Pointer > (InterpState &S, CodePtr OpPC, CompareFn Fn) |
| static bool | IsOpaqueConstantCall (const CallExpr *E) |
| template<> | |
| bool | CmpHelperEQ< Pointer > (InterpState &S, CodePtr OpPC, CompareFn Fn) |
| template<> | |
| bool | CmpHelperEQ< MemberPointer > (InterpState &S, CodePtr OpPC, CompareFn Fn) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | EQ (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CMP3 (InterpState &S, CodePtr OpPC, const ComparisonCategoryInfo *CmpInfo) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | NE (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | LT (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | LE (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GT (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GE (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Dup (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Pop (InterpState &S, CodePtr OpPC) |
| template<PrimType TopName, PrimType BottomName> | |
| bool | Flip (InterpState &S, CodePtr OpPC) |
| [Value1, Value2] -> [Value2, Value1] | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Const (InterpState &S, CodePtr OpPC, const T &Arg) |
| bool | ConstFloat (InterpState &S, CodePtr OpPC, const Floating &F) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetLocal (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SetLocal (InterpState &S, CodePtr OpPC, uint32_t I) |
| 1) Pops the value from the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetParam (InterpState &S, CodePtr OpPC, uint32_t Index) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SetParam (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetField (InterpState &S, CodePtr OpPC, uint32_t I) |
| 1) Peeks a pointer on the stack 2) Pushes the value of the pointer's field on the stack | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetFieldPop (InterpState &S, CodePtr OpPC, uint32_t I) |
| 1) Pops a pointer from the stack 2) Pushes the value of the pointer's field on the stack | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SetField (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetThisField (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SetThisField (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetGlobal (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetGlobalUnchecked (InterpState &S, CodePtr OpPC, uint32_t I) |
| Same as GetGlobal, but without the checks. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SetGlobal (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitGlobal (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitGlobalTemp (InterpState &S, CodePtr OpPC, uint32_t I, const LifetimeExtendedTemporaryDecl *Temp) |
| 1) Converts the value on top of the stack to an APValue 2) Sets that APValue on \Temp 3) Initializes global with index \I with that | |
| bool | InitGlobalTempComp (InterpState &S, CodePtr OpPC, const LifetimeExtendedTemporaryDecl *Temp) |
| 1) Converts the value on top of the stack to an APValue 2) Sets that APValue on \Temp 3) Initialized global with index \I with that | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitThisField (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitThisFieldActivate (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitThisBitField (InterpState &S, CodePtr OpPC, uint32_t FieldOffset, uint32_t FieldBitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitThisBitFieldActivate (InterpState &S, CodePtr OpPC, uint32_t FieldOffset, uint32_t FieldBitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitField (InterpState &S, CodePtr OpPC, uint32_t I) |
| 1) Pops the value from the stack 2) Peeks a pointer from the stack 3) Pushes the value to field I of the pointer on the stack | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitFieldActivate (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitBitField (InterpState &S, CodePtr OpPC, uint32_t FieldOffset, uint32_t FieldBitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitBitFieldActivate (InterpState &S, CodePtr OpPC, uint32_t FieldOffset, uint32_t FieldBitWidth) |
| bool | GetPtrLocal (InterpState &S, CodePtr OpPC, uint32_t I) |
| bool | GetRefLocal (InterpState &S, CodePtr OpPC, uint32_t I) |
| bool | GetRefGlobal (InterpState &S, CodePtr OpPC, uint32_t I) |
| bool | CheckRefInit (InterpState &S, CodePtr OpPC) |
| bool | GetPtrParam (InterpState &S, CodePtr OpPC, uint32_t Index) |
| bool | GetPtrGlobal (InterpState &S, CodePtr OpPC, uint32_t I) |
| bool | GetPtrThisField (InterpState &S, CodePtr OpPC, uint32_t Off) |
| bool | GetPtrThisBase (InterpState &S, CodePtr OpPC, uint32_t Off) |
| bool | FinishInitPop (InterpState &S, CodePtr OpPC) |
| bool | FinishInit (InterpState &S, CodePtr OpPC) |
| bool | FinishInitActivate (InterpState &S, CodePtr OpPC) |
| bool | FinishInitActivatePop (InterpState &S, CodePtr OpPC) |
| bool | Dump (InterpState &S, CodePtr OpPC) |
| bool | CheckNull (InterpState &S, CodePtr OpPC) |
| bool | VirtBaseHelper (InterpState &S, CodePtr OpPC, const RecordDecl *Decl, const Pointer &Ptr) |
| bool | GetPtrVirtBasePop (InterpState &S, CodePtr OpPC, const RecordDecl *D) |
| bool | GetPtrThisVirtBase (InterpState &S, CodePtr OpPC, const RecordDecl *D) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Load (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | LoadPop (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Store (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StorePop (InterpState &S, CodePtr OpPC) |
| static bool | Activate (InterpState &S, CodePtr OpPC) |
| static bool | ActivateThisField (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StoreActivate (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StoreActivatePop (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StoreBitField (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StoreBitFieldPop (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StoreBitFieldActivate (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | StoreBitFieldActivatePop (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Init (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitPop (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitElem (InterpState &S, CodePtr OpPC, uint32_t Idx) |
| 1) Pops the value from the stack 2) Peeks a pointer and gets its index \Idx 3) Sets the value on the pointer, leaving the pointer on the stack. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | InitElemPop (InterpState &S, CodePtr OpPC, uint32_t Idx) |
| The same as InitElem, but pops the pointer as well. | |
| bool | Memcpy (InterpState &S, CodePtr OpPC) |
| bool | ToMemberPtr (InterpState &S, CodePtr OpPC) |
| bool | CastMemberPtrPtr (InterpState &S, CodePtr OpPC) |
| template<class T, ArithOp Op> | |
| std::optional< Pointer > | OffsetHelper (InterpState &S, CodePtr OpPC, const T &Offset, const Pointer &Ptr, bool IsPointerArith=false) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | AddOffset (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SubOffset (InterpState &S, CodePtr OpPC) |
| template<ArithOp Op> | |
| static bool | IncDecPtrHelper (InterpState &S, CodePtr OpPC, const Pointer &Ptr) |
| static bool | IncPtr (InterpState &S, CodePtr OpPC) |
| static bool | DecPtr (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | SubPtr (InterpState &S, CodePtr OpPC, bool ElemSizeIsZero) |
| 1) Pops a Pointer from the stack. | |
| bool | InitScope (InterpState &S, CodePtr OpPC, uint32_t I) |
| bool | EnableLocal (InterpState &S, CodePtr OpPC, uint32_t I) |
| bool | GetLocalEnabled (InterpState &S, CodePtr OpPC, uint32_t I) |
| template<PrimType TIn, PrimType TOut> | |
| bool | Cast (InterpState &S, CodePtr OpPC) |
| bool | CastFP (InterpState &S, CodePtr OpPC, const llvm::fltSemantics *Sem, llvm::RoundingMode RM) |
| 1) Pops a Floating from the stack. | |
| bool | CastFixedPoint (InterpState &S, CodePtr OpPC, uint32_t FPS) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CastAP (InterpState &S, CodePtr OpPC, uint32_t BitWidth) |
| Like Cast(), but we cast to an arbitrary-bitwidth integral, so we need to know what bitwidth the result should be. | |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CastAPS (InterpState &S, CodePtr OpPC, uint32_t BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CastIntegralFloating (InterpState &S, CodePtr OpPC, const llvm::fltSemantics *Sem, uint32_t FPOI) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CastFloatingIntegral (InterpState &S, CodePtr OpPC, uint32_t FPOI) |
| static bool | CastFloatingIntegralAP (InterpState &S, CodePtr OpPC, uint32_t BitWidth, uint32_t FPOI) |
| static bool | CastFloatingIntegralAPS (InterpState &S, CodePtr OpPC, uint32_t BitWidth, uint32_t FPOI) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CastPointerIntegral (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| static bool | CastIntegralFixedPoint (InterpState &S, CodePtr OpPC, uint32_t FPS) |
| static bool | CastFloatingFixedPoint (InterpState &S, CodePtr OpPC, uint32_t FPS) |
| static bool | CastFixedPointFloating (InterpState &S, CodePtr OpPC, const llvm::fltSemantics *Sem) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| static bool | CastFixedPointIntegral (InterpState &S, CodePtr OpPC) |
| static bool | FnPtrCast (InterpState &S, CodePtr OpPC) |
| static bool | PtrPtrCast (InterpState &S, CodePtr OpPC, bool SrcIsVoidPtr) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Zero (InterpState &S, CodePtr OpPC) |
| static bool | ZeroIntAP (InterpState &S, CodePtr OpPC, uint32_t BitWidth) |
| static bool | ZeroIntAPS (InterpState &S, CodePtr OpPC, uint32_t BitWidth) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | Null (InterpState &S, CodePtr OpPC, uint64_t Value, const Type *Ty) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | IsNonNull (InterpState &S, CodePtr OpPC) |
| bool | This (InterpState &S, CodePtr OpPC) |
| bool | RVOPtr (InterpState &S, CodePtr OpPC) |
| template<class LT, class RT, ShiftDir Dir> | |
| bool | DoShift (InterpState &S, CodePtr OpPC, LT &LHS, RT &RHS, LT *Result) |
| template<class LT, class RT, ShiftDir Dir> | |
| bool | DoShiftAP (InterpState &S, CodePtr OpPC, const APSInt &LHS, APSInt RHS, LT *Result) |
| A version of DoShift that works on IntegralAP. | |
| template<PrimType NameL, PrimType NameR> | |
| bool | Shr (InterpState &S, CodePtr OpPC) |
| template<PrimType NameL, PrimType NameR> | |
| bool | Shl (InterpState &S, CodePtr OpPC) |
| static bool | ShiftFixedPoint (InterpState &S, CodePtr OpPC, bool Left) |
| PRESERVE_NONE bool | NoRet (InterpState &S, CodePtr OpPC) |
| bool | NarrowPtr (InterpState &S, CodePtr OpPC) |
| bool | ExpandPtr (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | ArrayElemPtr (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | ArrayElemPtrPop (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | ArrayElem (InterpState &S, CodePtr OpPC, uint32_t Index) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | ArrayElemPop (InterpState &S, CodePtr OpPC, uint32_t Index) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CopyArray (InterpState &S, CodePtr OpPC, uint32_t SrcIndex, uint32_t DestIndex, uint32_t Size) |
| bool | ArrayDecay (InterpState &S, CodePtr OpPC) |
| Just takes a pointer and checks if it's an incomplete array type. | |
| bool | GetFnPtr (InterpState &S, CodePtr OpPC, const Function *Func) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | GetIntPtr (InterpState &S, CodePtr OpPC, const Type *Ty) |
| bool | Unsupported (InterpState &S, CodePtr OpPC) |
| Just emit a diagnostic. | |
| bool | PushIgnoreDiags (InterpState &S, CodePtr OpPC) |
| bool | PopIgnoreDiags (InterpState &S, CodePtr OpPC) |
| bool | StartSpeculation (InterpState &S, CodePtr OpPC) |
| bool | StartInit (InterpState &S, CodePtr OpPC) |
| bool | EndInit (InterpState &S, CodePtr OpPC) |
| PRESERVE_NONE bool | EndSpeculation (InterpState &S, CodePtr &OpPC) |
| bool | PushCC (InterpState &S, CodePtr OpPC, bool Value) |
| bool | PopCC (InterpState &S, CodePtr OpPC) |
| bool | PushMSVCCE (InterpState &S, CodePtr OpPC) |
| bool | PopMSVCCE (InterpState &S, CodePtr OpPC) |
| bool | Error (InterpState &S, CodePtr OpPC) |
| Do nothing and just abort execution. | |
| bool | SideEffect (InterpState &S, CodePtr OpPC) |
| bool | CtorCheck (InterpState &S, CodePtr OpPC) |
| Abort without a diagnostic if we're checking for a potential constant expression and this is not the bottom frame. | |
| bool | InvalidStore (InterpState &S, CodePtr OpPC, const Type *T) |
| bool | SizelessVectorElementSize (InterpState &S, CodePtr OpPC) |
| bool | CheckPseudoDtor (InterpState &S, CodePtr OpPC) |
| bool | Assume (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | OffsetOf (InterpState &S, CodePtr OpPC, const OffsetOfExpr *E) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CheckNonNullArg (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CheckEnumValue (InterpState &S, CodePtr OpPC, const EnumDecl *ED) |
| template<PrimType TIn, PrimType TOut> | |
| bool | DecayPtr (InterpState &S, CodePtr OpPC) |
| OldPtr -> Integer -> NewPtr. | |
| bool | CheckDecl (InterpState &S, CodePtr OpPC, const VarDecl *VD) |
| bool | CheckArrayDestSize (InterpState &S, CodePtr OpPC, size_t NumElems) |
Check if the destination array we're initializing can hold the NumElems elements. | |
| bool | Alloc (InterpState &S, CodePtr OpPC, const Descriptor *Desc) |
| template<PrimType Name, class SizeT = typename PrimConv<Name>::T> | |
| bool | AllocN (InterpState &S, CodePtr OpPC, PrimType T, const Expr *Source, bool IsNoThrow) |
| template<PrimType Name, class SizeT = typename PrimConv<Name>::T> | |
| bool | AllocCN (InterpState &S, CodePtr OpPC, const Descriptor *ElementDesc, bool IsNoThrow) |
| static bool | IsConstantContext (InterpState &S, CodePtr OpPC) |
| static bool | CheckAllocations (InterpState &S, CodePtr OpPC) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | CheckNewTypeMismatchArray (InterpState &S, CodePtr OpPC, const Expr *E) |
| template<PrimType Name, class T = typename PrimConv<Name>::T> | |
| bool | BitCastPrim (InterpState &S, CodePtr OpPC, bool TargetIsUCharOrByte, uint32_t ResultBitWidth, const llvm::fltSemantics *Sem, const Type *TargetType) |
| bool | BitCast (InterpState &S, CodePtr OpPC) |
| bool | CheckDestruction (InterpState &S, CodePtr OpPC) |
| template<typename T> | |
| T | ReadArg (InterpState &S, CodePtr &OpPC) |
| template<> | |
| Floating | ReadArg< Floating > (InterpState &S, CodePtr &OpPC) |
| template<> | |
| IntegralAP< false > | ReadArg< IntegralAP< false > > (InterpState &S, CodePtr &OpPC) |
| template<> | |
| IntegralAP< true > | ReadArg< IntegralAP< true > > (InterpState &S, CodePtr &OpPC) |
| template<> | |
| FixedPoint | ReadArg< FixedPoint > (InterpState &S, CodePtr &OpPC) |
| static bool | isNoopBuiltin (unsigned ID) |
| static void | discard (InterpStack &Stk, PrimType T) |
| static bool | popToUInt64 (const InterpState &S, const Expr *E, uint64_t &Out) |
| static bool | popToAPSInt (InterpStack &Stk, PrimType T, APSInt &Out) |
| static bool | popToAPSInt (InterpState &S, const Expr *E, APSInt &Out) |
| static bool | popToAPSInt (InterpState &S, QualType T, APSInt &Out) |
| static bool | isReadable (const Pointer &P) |
| Check for common reasons a pointer can't be read from, which are usually not diagnosed in a builtin function. | |
| static void | pushInteger (InterpState &S, const APSInt &Val, QualType QT) |
Pushes Val on the stack as the type given by QT. | |
| template<typename T> | |
| static void | pushInteger (InterpState &S, T Val, QualType QT) |
| static void | assignIntegral (InterpState &S, const Pointer &Dest, PrimType ValueT, const APSInt &Value) |
| static QualType | getElemType (const Pointer &P) |
| static void | diagnoseNonConstexprBuiltin (InterpState &S, CodePtr OpPC, unsigned ID) |
| static llvm::APSInt | convertBoolVectorToInt (const Pointer &Val) |
| static bool | convertDoubleToFloatStrict (APFloat Src, Floating &Dst, InterpState &S, const Expr *DiagExpr) |
| static bool | interp__builtin_is_constant_evaluated (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_assume (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_strcmp (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_strlen (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_nan (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, bool Signaling) |
| static bool | interp__builtin_inf (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_copysign (InterpState &S, CodePtr OpPC, const InterpFrame *Frame) |
| static bool | interp__builtin_fmin (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, bool IsNumBuiltin) |
| static bool | interp__builtin_fmax (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, bool IsNumBuiltin) |
| static bool | interp__builtin_isnan (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| Defined as __builtin_isnan(...), to accommodate the fact that it can take a float, double, long double, etc. | |
| static bool | interp__builtin_issignaling (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_isinf (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, bool CheckSign, const CallExpr *Call) |
| static bool | interp__builtin_isfinite (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_isnormal (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_issubnormal (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_iszero (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_signbit (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp_floating_comparison (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_isfpclass (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| First parameter to __builtin_isfpclass is the floating value, the second one is an integral value. | |
| static bool | interp__builtin_fpclassify (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| Five int values followed by one floating value. | |
| static Floating | abs (InterpState &S, const Floating &In) |
| static bool | interp__builtin_fabs (InterpState &S, CodePtr OpPC, const InterpFrame *Frame) |
| static bool | interp__builtin_abs (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_popcount (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_ia32_crc32 (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned DataBytes) |
| static bool | interp__builtin_classify_type (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_expect (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_addressof (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_move (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_eh_return_data_regno (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_overflowop (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned BuiltinOp) |
| static bool | interp__builtin_carryop (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinOp) |
| Three integral values followed by a pointer (lhs, rhs, carry, carryOut). | |
| static bool | interp__builtin_clz (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinOp) |
| static bool | interp__builtin_ctz (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinID) |
| static bool | interp__builtin_bswap (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_atomic_lock_free (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinOp) |
| bool __atomic_always_lock_free(size_t, void const volatile*) bool __atomic_is_lock_free(size_t, void const volatile*) | |
| static bool | interp__builtin_c11_atomic_is_lock_free (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| bool __c11_atomic_is_lock_free(size_t) | |
| static bool | interp__builtin_complex (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| __builtin_complex(Float A, float B); | |
| static bool | interp__builtin_is_aligned_up_down (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinOp) |
| __builtin_is_aligned() __builtin_align_up() __builtin_align_down() The first parameter is either an integer or a pointer. | |
| static bool | interp__builtin_assume_aligned (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| __builtin_assume_aligned(Ptr, Alignment[, ExtraOffset]) | |
| static bool | interp__builtin_ia32_addcarry_subborrow (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, bool IsAdd) |
| (CarryIn, LHS, RHS, Result) | |
| static bool | interp__builtin_os_log_format_buffer_size (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_ptrauth_string_discriminator (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_infer_alloc_token (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_operator_new (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_operator_delete (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_arithmetic_fence (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_vector_reduce (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_elementwise_abs (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinID) |
| static bool | interp__builtin_elementwise_countzeroes (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned BuiltinID) |
| Can be called with an integer or vector as the first and only parameter. | |
| static bool | interp__builtin_memcpy (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned ID) |
| static bool | isOneByteCharacterType (QualType T) |
| Determine if T is a character type for which we guarantee that sizeof(T) == 1. | |
| static bool | interp__builtin_memcmp (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_memchr (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static std::optional< unsigned > | computeFullDescSize (const ASTContext &ASTCtx, const Descriptor *Desc) |
| static unsigned | computePointerOffset (const ASTContext &ASTCtx, const Pointer &Ptr) |
Compute the byte offset of Ptr in the full declaration. | |
| static bool | pointsToLastObject (const Pointer &Ptr) |
| Does Ptr point to the last subobject? | |
| static bool | isUserWritingOffTheEnd (const ASTContext &Ctx, const Pointer &Ptr, bool InvalidBase) |
| Does Ptr point to the last object AND to a flexible array member? | |
| UnsignedOrNone | evaluateBuiltinObjectSize (const ASTContext &ASTCtx, unsigned Kind, Pointer &Ptr) |
| static bool | interp__builtin_object_size (InterpState &S, CodePtr OpPC, const InterpFrame *Frame, const CallExpr *Call) |
| static bool | interp__builtin_is_within_lifetime (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_elementwise_int_unaryop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APInt(const APSInt &)> Fn) |
| static bool | interp__builtin_elementwise_fp_binop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< std::optional< APFloat >(const APFloat &, const APFloat &, std::optional< APSInt > RoundingMode)> Fn, bool IsScalar=false) |
| static bool | interp__builtin_scalar_fp_round_mask_binop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< std::optional< APFloat >(const APFloat &, const APFloat &, std::optional< APSInt >)> Fn) |
| static bool | interp__builtin_elementwise_int_binop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APInt(const APSInt &, const APSInt &)> Fn) |
| static bool | interp__builtin_ia32_pack (InterpState &S, CodePtr, const CallExpr *E, llvm::function_ref< APInt(const APSInt &)> PackFn) |
| static bool | interp__builtin_elementwise_maxmin (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned BuiltinID) |
| static bool | interp__builtin_ia32_pmul (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APInt(const APSInt &, const APSInt &, const APSInt &, const APSInt &)> Fn) |
| static bool | interp__builtin_ia32_dbpsadbw (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_mpsadbw (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp_builtin_horizontal_int_binop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APInt(const APSInt &, const APSInt &)> Fn) |
| static bool | interp_builtin_horizontal_fp_binop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APFloat(const APFloat &, const APFloat &, llvm::RoundingMode)> Fn) |
| static bool | interp__builtin_ia32_addsub (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_pclmulqdq (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_elementwise_triop_fp (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APFloat(const APFloat &, const APFloat &, const APFloat &, llvm::RoundingMode)> Fn) |
| static bool | interp__builtin_ia32_select (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| AVX512 predicated move: "Result = Mask[] ? LHS[] : RHS[]". | |
| static bool | interp__builtin_ia32_select_scalar (InterpState &S, const CallExpr *Call) |
| Scalar variant of AVX512 predicated select: Result[i] = (Mask bit 0) ? | |
| static bool | interp__builtin_ia32_test_op (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< bool(const APInt &A, const APInt &B)> Fn) |
| static bool | interp__builtin_ia32_movmsk_op (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_elementwise_triop (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APInt(const APSInt &, const APSInt &, const APSInt &)> Fn) |
| static bool | interp__builtin_ia32_extract_vector (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_ia32_extract_vector_masked (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_ia32_insert_subvector (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_ia32_phminposuw (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_pternlog (InterpState &S, CodePtr OpPC, const CallExpr *Call, bool MaskZ) |
| static bool | interp__builtin_ia32_vec_ext (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_ia32_vec_set (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | evalICmpImm (uint8_t Imm, const APSInt &A, const APSInt &B, bool IsUnsigned) |
| static bool | interp__builtin_ia32_cmp_mask (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID, bool IsUnsigned) |
| static bool | interp__builtin_ia32_vpconflict (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_cvt_vec2mask (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_ia32_cvt_mask2vec (InterpState &S, CodePtr OpPC, const CallExpr *Call, unsigned ID) |
| static bool | interp__builtin_ia32_cvtsd2ss (InterpState &S, CodePtr OpPC, const CallExpr *Call, bool HasRoundingMask) |
| static bool | interp__builtin_ia32_cvtpd2ps (InterpState &S, CodePtr OpPC, const CallExpr *Call, bool IsMasked, bool HasRounding) |
| static bool | interp__builtin_ia32_shuffle_generic (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< std::pair< unsigned, int >(unsigned, const APInt &)> GetSourceIndex) |
| static bool | interp__builtin_ia32_shuffle_generic (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< std::pair< unsigned, int >(unsigned, unsigned)> GetSourceIndex) |
| static bool | interp__builtin_ia32_shift_with_count (InterpState &S, CodePtr OpPC, const CallExpr *Call, llvm::function_ref< APInt(const APInt &, uint64_t)> ShiftOp, llvm::function_ref< APInt(const APInt &, unsigned)> OverflowOp) |
| static bool | interp__builtin_ia32_shufbitqmb_mask (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_vcvtps2ph (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_multishiftqb (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_gfni_affine (InterpState &S, CodePtr OpPC, const CallExpr *Call, bool Inverse) |
| static bool | interp__builtin_ia32_gfni_mul (InterpState &S, CodePtr OpPC, const CallExpr *Call) |
| static bool | interp__builtin_ia32_vpdp (InterpState &S, CodePtr OpPC, const CallExpr *Call, bool IsSaturating) |
| bool | InterpretBuiltin (InterpState &S, CodePtr OpPC, const CallExpr *Call, uint32_t BuiltinID) |
| Interpret a builtin function. | |
| bool | InterpretOffsetOf (InterpState &S, CodePtr OpPC, const OffsetOfExpr *E, ArrayRef< int64_t > ArrayIndices, int64_t &Result) |
| Interpret an offsetof operation. | |
| static void | zeroAll (PtrView Dest) |
| static bool | copyComposite (InterpState &S, CodePtr OpPC, PtrView Src, PtrView Dest, bool Activate) |
| static bool | copyRecord (InterpState &S, CodePtr OpPC, PtrView Src, PtrView Dest, bool Activate=false) |
| bool | DoMemcpy (InterpState &S, CodePtr OpPC, const Pointer &Src, Pointer &Dest) |
| Copy the contents of Src into Dest. | |
| static void | swapBytes (std::byte *M, size_t N) |
| bool | DoBitCast (InterpState &S, CodePtr OpPC, const Pointer &Ptr, std::byte *Buff, Bits BitWidth, Bits FullBitWidth, bool &HasIndeterminateBits) |
| bool | DoBitCastPtr (InterpState &S, CodePtr OpPC, const Pointer &FromPtr, Pointer &ToPtr) |
| bool | DoBitCastPtr (InterpState &S, CodePtr OpPC, const Pointer &FromPtr, Pointer &ToPtr, size_t Size) |
| bool | readPointerToBuffer (const Context &Ctx, const Pointer &FromPtr, BitcastBuffer &Buffer, bool ReturnOnUninit) |
| bool | DoMemcpy (InterpState &S, CodePtr OpPC, const Pointer &SrcPtr, const Pointer &DestPtr, Bits Size) |
| bool | CheckRange (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK) |
| bool | CheckMutable (InterpState &S, CodePtr OpPC, const Pointer &Ptr, AccessKinds AK=AK_Read) |
| template<typename T> | |
| bool | handleOverflow (InterpState &S, CodePtr OpPC, const T &SrcValue) |
| bool | CheckArraySize (InterpState &S, CodePtr OpPC, uint64_t NumElems) |
| static llvm::RoundingMode | getRoundingMode (FPOptions FPO) |
| bool | Invalid (InterpState &S, CodePtr OpPC) |
| template<typename SizeT> | |
| bool | CheckArraySize (InterpState &S, CodePtr OpPC, SizeT *NumElements, unsigned ElemSize, bool IsNoThrow) |
| llvm::BitVector | collectNonNullArgs (const FunctionDecl *F, ArrayRef< const Expr * > Args) |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, const MemberPointer &FP) |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, const Pointer &P) |
| template<typename T> | |
| ComparisonCategoryResult | Compare (const T &X, const T &Y) |
| Helper to compare two comparable types. | |
| template<typename T> | |
| bool | CheckAddUB (T A, T B, T &R) |
| template<typename T> | |
| bool | CheckSubUB (T A, T B, T &R) |
| template<typename T> | |
| bool | CheckMulUB (T A, T B, T &R) |
| size_t | primSize (PrimType Type) |
| Returns the size of a primitive type in bytes. | |
| constexpr bool | isIntegerOrBoolType (PrimType T) |
| constexpr bool | isIntegerType (PrimType T) |
| constexpr bool | isPtrType (PrimType T) |
| constexpr bool | isSignedType (PrimType T) |
| llvm::raw_ostream & | operator<< (llvm::raw_ostream &OS, interp::CastKind CK) |
| template<typename T> | |
| constexpr bool | needsAlloc () |
| constexpr bool | needsAlloc (PrimType T) |
| template<typename T> | |
| constexpr bool | isIntegralOrPointer () |
| constexpr size_t | align (size_t Size) |
| Aligns a size to the pointer alignment. | |
| constexpr bool | aligned (uintptr_t Value) |
| static bool | aligned (const void *P) |
Variables | |
| const InterpFn | InterpFunctions [] |
Typedef Documentation
◆ APFloat
| using clang::interp::APFloat = llvm::APFloat |
Definition at line 27 of file Floating.h.
◆ APInt
| using clang::interp::APInt = llvm::APInt |
Definition at line 19 of file FixedPoint.h.
◆ APSInt
| using clang::interp::APSInt = llvm::APSInt |
Definition at line 20 of file FixedPoint.h.
◆ BlockCtorFn
Invoked whenever a block is created.
The constructor method fills in the inline descriptors of all fields and array elements. It also initializes all the fields which contain non-trivial types.
Definition at line 34 of file Descriptor.h.
◆ BlockDtorFn
Invoked when a block is destroyed.
Invokes the destructors of all non-trivial nested fields of arrays and records.
Definition at line 40 of file Descriptor.h.
◆ CompareFn
| using clang::interp::CompareFn = llvm::function_ref<bool(ComparisonCategoryResult)> |
◆ DeclTy
| using clang::interp::DeclTy = llvm::PointerUnion<const Decl *, const Expr *> |
Definition at line 29 of file Descriptor.h.
◆ FixedPointSemantics
| using clang::interp::FixedPointSemantics = llvm::FixedPointSemantics |
◆ FunctionDeclTy
Definition at line 66 of file Function.h.
◆ InterpFn
| using clang::interp::InterpFn = bool (*)(InterpState &, CodePtr &PC) PRESERVE_NONE |
Definition at line 3135 of file Interp.cpp.
◆ SourceMap
| using clang::interp::SourceMap = std::vector<std::pair<unsigned, SourceInfo>> |
Enumeration Type Documentation
◆ ArithOp
|
strong |
◆ CastKind
|
strong |
| Enumerator | |
|---|---|
| Reinterpret | |
| ReinterpretLike | |
| Volatile | |
| Dynamic | |
Definition at line 105 of file PrimType.h.
◆ Endian
|
strong |
| Enumerator | |
|---|---|
| Little | |
| Big | |
Definition at line 19 of file BitcastBuffer.h.
◆ EvaluationKind
|
strong |
| Enumerator | |
|---|---|
| None | |
| Dtor | |
Definition at line 37 of file InterpState.h.
◆ GlobalInitState
|
strong |
| Enumerator | |
|---|---|
| Initialized | |
| NoInitializer | |
| InitializerFailed | |
Definition at line 43 of file Descriptor.h.
◆ IncDecOp
|
strong |
◆ IntegralKind
|
strong |
| Enumerator | |
|---|---|
| Number | Just a number, nothing else. |
| Address | A pointer to a ValueDecl. |
| BlockAddress | A pointer to an interp::Block. |
| LabelAddress | A pointer to a AddrLabelExpr. |
| FunctionAddress | A pointer to a FunctionDecl. |
| AddrLabelDiff | Difference between two AddrLabelExpr. |
Definition at line 24 of file Primitives.h.
◆ Lifetime
|
strong |
| Enumerator | |
|---|---|
| Started | |
| NotStarted | |
| Destroyed | |
| Ended | |
Definition at line 55 of file Descriptor.h.
◆ Opcode
| enum clang::interp::Opcode : uint32_t |
◆ PrimType
| enum clang::interp::PrimType : uint8_t |
Enumeration of the primitive types of the VM.
| Enumerator | |
|---|---|
| PT_Sint8 | |
| PT_Uint8 | |
| PT_Sint16 | |
| PT_Uint16 | |
| PT_Sint32 | |
| PT_Uint32 | |
| PT_Sint64 | |
| PT_Uint64 | |
| PT_IntAP | |
| PT_IntAPS | |
| PT_Bool | |
| PT_FixedPoint | |
| PT_Float | |
| PT_Ptr | |
| PT_MemberPtr | |
Definition at line 34 of file PrimType.h.
◆ PushVal
|
strong |
◆ ScopeKind
|
strong |
| Enumerator | |
|---|---|
| Block | |
| FullExpression | |
| Call | |
Definition at line 107 of file Compiler.h.
◆ ShiftDir
|
strong |
◆ Storage
|
strong |
Function Documentation
◆ abs()
|
inlinestatic |
Definition at line 713 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), clang::interp::Floating::copy(), and New.
Referenced by interp__builtin_elementwise_abs(), and interp__builtin_fabs().
◆ Activate()
|
inlinestatic |
Definition at line 2265 of file Interp.h.
References clang::interp::Pointer::activate(), clang::interp::Pointer::canBeInitialized(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
Referenced by copyComposite(), copyRecord(), clang::interp::Compiler< Emitter >::visitCallArgs(), and clang::interp::Compiler< Emitter >::visitInitList().
◆ ActivateThisField()
|
inlinestatic |
Definition at line 2272 of file Interp.h.
References clang::interp::Pointer::activate(), clang::interp::Pointer::atField(), clang::interp::Pointer::canBeInitialized(), clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), and clang::interp::InterpFrame::hasThisPointer().
◆ Add()
| bool clang::interp::Add | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 396 of file Interp.h.
References AddSubMulHelper(), AddSubNonNumber(), isIntegralOrPointer(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::Compiler< Emitter >::VisitVectorBinOp().
◆ Addf()
|
inline |
Definition at line 413 of file Interp.h.
References clang::interp::Floating::add(), clang::interp::InterpState::allocFloat(), CheckFloatResult(), clang::FPOptions::getFromOpaqueInt(), getRoundingMode(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ AddOffset()
| bool clang::interp::AddOffset | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2632 of file Interp.h.
References OffsetHelper(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ AddSubMulHelper()
| bool clang::interp::AddSubMulHelper | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| unsigned | Bits, | ||
| const T & | LHS, | ||
| const T & | RHS ) |
Definition at line 314 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::State::checkingForUndefinedBehavior(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getExpr(), clang::Expr::getExprLoc(), clang::Stmt::getSourceRange(), clang::Expr::getType(), handleFixedPointOverflow(), handleOverflow(), isIntegralOrPointer(), clang::QualType::isWrapType(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::interp::State::report(), clang::Result, and clang::interp::InterpState::Stk.
◆ AddSubNonNumber()
|
static |
Definition at line 365 of file Interp.h.
References AddrLabelDiff, clang::Invalid, Number, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ align()
Aligns a size to the pointer alignment.
Definition at line 201 of file PrimType.h.
Referenced by aligned(), BCP(), Call(), CallPtr(), CheckNonNullArgs(), clang::interp::ByteCodeEmitter::createLocal(), clang::interp::InterpFrame::describe(), clang::interp::Descriptor::Descriptor(), clang::interp::Descriptor::Descriptor(), clang::interp::InterpStack::dump(), emit(), clang::interp::ByteCodeEmitter::emitLabel(), emitSerialized(), clang::interp::Context::getOrCreateFunction(), clang::interp::Context::getOrCreateObjCBlock(), clang::interp::Program::getOrCreateRecord(), clang::interp::Function::getWrittenArgSize(), printArg< FixedPoint >(), printArg< Floating >(), printArg< IntegralAP< false > >(), printArg< IntegralAP< true > >(), clang::interp::CodePtr::read(), ReadArg< FixedPoint >(), ReadArg< Floating >(), clang::interp::Compiler< Emitter >::VisitCallExpr(), and clang::interp::Compiler< Emitter >::VisitCXXConstructExpr().
◆ aligned() [1/2]
|
inlinestatic |
Definition at line 208 of file PrimType.h.
References aligned().
◆ aligned() [2/2]
Definition at line 205 of file PrimType.h.
References align().
Referenced by aligned(), emit(), clang::interp::ByteCodeEmitter::emitLabel(), emitSerialized(), clang::interp::InterpStack::peek(), and clang::interp::CodePtr::read().
◆ Alloc()
|
inline |
Definition at line 3884 of file Interp.h.
References clang::interp::DynamicAllocator::allocate(), CheckDynamicMemoryAllocation(), clang::interp::InterpState::EvalID, clang::interp::InterpState::getAllocator(), clang::interp::DynamicAllocator::NonArray, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::DynamicAllocator::allocate(), and clang::interp::DynamicAllocator::cleanup().
◆ AllocCN()
|
inline |
Definition at line 3938 of file Interp.h.
References clang::interp::DynamicAllocator::allocate(), clang::interp::DynamicAllocator::Array, CheckArraySize(), CheckDynamicMemoryAllocation(), clang::interp::InterpState::Current, clang::interp::InterpState::EvalID, clang::interp::State::FFDiag(), clang::interp::InterpState::getAllocator(), clang::interp::State::getASTContext(), clang::interp::Descriptor::getSize(), clang::interp::InterpFrame::getSource(), clang::interp::Descriptor::getType(), Pointer, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), SizeT, and clang::interp::InterpState::Stk.
◆ AllocN()
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inline |
Definition at line 3899 of file Interp.h.
References clang::interp::DynamicAllocator::allocate(), clang::interp::DynamicAllocator::Array, CheckArraySize(), CheckDynamicMemoryAllocation(), clang::interp::InterpState::Current, clang::interp::InterpState::EvalID, clang::interp::State::FFDiag(), clang::interp::InterpState::getAllocator(), clang::interp::State::getASTContext(), clang::interp::InterpFrame::getSource(), Pointer, clang::interp::InterpStack::pop(), primSize(), clang::interp::InterpStack::push(), SizeT, and clang::interp::InterpState::Stk.
◆ appendToMemberPointer()
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static |
Definition at line 3013 of file Interp.cpp.
References clang::interp::InterpState::allocMemberPointerPath(), clang::cast(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by CastMemberPtrBasePop(), and CastMemberPtrDerivedPop().
◆ arePotentiallyOverlappingStringLiterals()
| bool clang::interp::arePotentiallyOverlappingStringLiterals | ( | const Pointer & | LHS, |
| const Pointer & | RHS ) |
Definition at line 2770 of file Interp.cpp.
References clang::interp::Descriptor::asExpr(), clang::cast(), clang::interp::Pointer::getDeclDesc(), clang::interp::Descriptor::getElemDataSize(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::getNumElems(), clang::interp::Pointer::isOnePastEnd(), and clang::interp::Pointer::pointsToStringLiteral().
Referenced by CmpHelperEQ< Pointer >().
◆ ArrayDecay()
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inline |
Just takes a pointer and checks if it's an incomplete array type.
Definition at line 3568 of file Interp.h.
References clang::interp::Pointer::atIndex(), CheckRange(), clang::CSK_ArrayToPointer, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::isRoot(), clang::interp::Pointer::isUnknownSizeArray(), clang::interp::Pointer::isZero(), clang::interp::Pointer::isZeroSizeArray(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ ArrayElem()
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inline |
Definition at line 3513 of file Interp.h.
References clang::interp::Pointer::atIndex(), CheckLoad(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getPrimType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ ArrayElemPop()
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inline |
Definition at line 3525 of file Interp.h.
References clang::interp::Pointer::atIndex(), CheckLoad(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getPrimType(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ ArrayElemPtr()
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inline |
Definition at line 3452 of file Interp.h.
References CheckArray(), clang::interp::Descriptor::isArray(), OffsetHelper(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ ArrayElemPtrPop()
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inline |
Definition at line 3483 of file Interp.h.
References CheckArray(), clang::interp::Descriptor::isArray(), OffsetHelper(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ assignIntegral()
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static |
Definition at line 140 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocAP(), clang::interp::Pointer::deref(), clang::interp::Boolean::from(), INT_TYPE_SWITCH_NO_BOOL, PT_Bool, PT_IntAP, and PT_IntAPS.
Referenced by interp__builtin_carryop(), interp__builtin_ia32_addcarry_subborrow(), interp__builtin_ia32_pack(), and interp__builtin_overflowop().
◆ Assume()
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inline |
Definition at line 3768 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getLocation(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ BCP()
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static |
This is used to implement speculative execution via __builtin_constant_p when we generate bytecode.
The setup here is that we use the same tailcall mechanism for speculative evaluation that we use for the regular one. Since each speculative execution ends with an EndSpeculation opcode, that one does NOT call InterpNext() but simply returns true. This way, we return back to this function when we see an EndSpeculation, OR (of course), when we encounter an error and one of the opcodes returns false.
Definition at line 3186 of file Interp.cpp.
References align(), CheckBCPResult(), clang::interp::InterpStack::clearTo(), clang::interp::InterpStack::discard(), EndSpeculation(), Fn, clang::interp::Integral< Bits, Signed >::from(), clang::interp::InterpState::inConstantContext(), InterpFunctions, clang::Invalid, OpReturns(), clang::interp::InterpStack::pop(), PopIgnoreDiags(), PRESERVE_NONE, PT_Ptr, clang::interp::InterpStack::push(), PushIgnoreDiags(), clang::interp::CodePtr::read(), clang::interp::InterpStack::size(), clang::interp::InterpState::SpeculationDepth, clang::interp::InterpState::Stk, and TYPE_SWITCH.
◆ BitAnd()
| bool clang::interp::BitAnd | ( | InterpState & | S, |
| CodePtr | OpPC ) |
1) Pops the RHS from the stack.
2) Pops the LHS from the stack. 3) Pushes 'LHS & RHS' on the stack
Definition at line 672 of file Interp.h.
References clang::interp::InterpState::allocAP(), isIntegralOrPointer(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ BitCast()
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inline |
Definition at line 4079 of file Interp.h.
References clang::interp::Pointer::atIndex(), CheckLoad(), DoBitCastPtr(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::isArrayRoot(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ BitCastPrim()
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inline |
Definition at line 4006 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::InterpState::allocFloat(), clang::interp::Floating::bitcastFromMemory(), clang::ASTContext::BoolTy, CheckBitCast(), CheckLoad(), clang::interp::InterpState::Current, DoBitCast(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Bits::getQuantity(), clang::interp::InterpFrame::getSource(), clang::Type::isNullPtrType(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ BitOr()
| bool clang::interp::BitOr | ( | InterpState & | S, |
| CodePtr | OpPC ) |
1) Pops the RHS from the stack.
2) Pops the LHS from the stack. 3) Pushes 'LHS | RHS' on the stack
Definition at line 697 of file Interp.h.
References clang::interp::InterpState::allocAP(), isIntegralOrPointer(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ BitXor()
| bool clang::interp::BitXor | ( | InterpState & | S, |
| CodePtr | OpPC ) |
1) Pops the RHS from the stack.
2) Pops the LHS from the stack. 3) Pushes 'LHS ^ RHS' on the stack
Definition at line 722 of file Interp.h.
References clang::interp::InterpState::allocAP(), isIntegralOrPointer(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ Call()
| bool clang::interp::Call | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Function * | Func, | ||
| uint32_t | VarArgSize ) |
Definition at line 1866 of file Interp.cpp.
References clang::AK_MemberCall, align(), clang::interp::InterpFrame::allocSize(), CheckActive(), CheckCallable(), CheckCallDepth(), checkConstructor(), CheckDestructor(), clang::interp::State::checkingPotentialConstantExpression(), CheckInvoke(), cleanup(), cleanupAfterFunctionCall(), compileFunction(), clang::interp::InterpState::Current, clang::interp::InterpFrame::free(), clang::Func, clang::interp::InterpFrame::getFunction(), clang::interp::State::getLangOpts(), clang::interp::InterpState::InitializingPtrs, Interpret(), clang::Invalid, clang::interp::Pointer::isDummy(), clang::interp::Function::isLambdaStaticInvoker(), clang::interp::Pointer::isZero(), clang::interp::InterpStack::peek(), primSize(), PT_Ptr, RVOPtr(), clang::interp::InterpState::Stk, clang::Success, and clang::interp::Pointer::view().
Referenced by interp__builtin_abs(), interp__builtin_addressof(), interp__builtin_arithmetic_fence(), interp__builtin_assume(), interp__builtin_assume_aligned(), interp__builtin_atomic_lock_free(), interp__builtin_bswap(), interp__builtin_c11_atomic_is_lock_free(), interp__builtin_carryop(), interp__builtin_classify_type(), interp__builtin_clz(), interp__builtin_complex(), interp__builtin_ctz(), interp__builtin_eh_return_data_regno(), interp__builtin_elementwise_abs(), interp__builtin_elementwise_countzeroes(), interp__builtin_elementwise_fp_binop(), interp__builtin_elementwise_int_binop(), interp__builtin_elementwise_int_unaryop(), interp__builtin_elementwise_maxmin(), interp__builtin_elementwise_triop(), interp__builtin_elementwise_triop_fp(), interp__builtin_expect(), interp__builtin_fpclassify(), interp__builtin_ia32_addcarry_subborrow(), interp__builtin_ia32_addsub(), interp__builtin_ia32_cmp_mask(), interp__builtin_ia32_crc32(), interp__builtin_ia32_cvt_mask2vec(), interp__builtin_ia32_cvt_vec2mask(), interp__builtin_ia32_cvtpd2ps(), interp__builtin_ia32_cvtsd2ss(), interp__builtin_ia32_dbpsadbw(), interp__builtin_ia32_extract_vector(), interp__builtin_ia32_extract_vector_masked(), interp__builtin_ia32_gfni_affine(), interp__builtin_ia32_gfni_mul(), interp__builtin_ia32_insert_subvector(), interp__builtin_ia32_movmsk_op(), interp__builtin_ia32_mpsadbw(), interp__builtin_ia32_multishiftqb(), interp__builtin_ia32_pclmulqdq(), interp__builtin_ia32_phminposuw(), interp__builtin_ia32_pmul(), interp__builtin_ia32_pternlog(), interp__builtin_ia32_select(), interp__builtin_ia32_select_scalar(), interp__builtin_ia32_shift_with_count(), interp__builtin_ia32_shufbitqmb_mask(), interp__builtin_ia32_shuffle_generic(), interp__builtin_ia32_shuffle_generic(), interp__builtin_ia32_test_op(), interp__builtin_ia32_vcvtps2ph(), interp__builtin_ia32_vec_ext(), interp__builtin_ia32_vec_set(), interp__builtin_ia32_vpconflict(), interp__builtin_ia32_vpdp(), interp__builtin_inf(), interp__builtin_infer_alloc_token(), interp__builtin_is_aligned_up_down(), interp__builtin_is_constant_evaluated(), interp__builtin_is_within_lifetime(), interp__builtin_isfinite(), interp__builtin_isfpclass(), interp__builtin_isinf(), interp__builtin_isnan(), interp__builtin_isnormal(), interp__builtin_issignaling(), interp__builtin_issubnormal(), interp__builtin_iszero(), interp__builtin_memchr(), interp__builtin_memcmp(), interp__builtin_memcpy(), interp__builtin_move(), interp__builtin_nan(), interp__builtin_object_size(), interp__builtin_operator_delete(), interp__builtin_operator_new(), interp__builtin_os_log_format_buffer_size(), interp__builtin_overflowop(), interp__builtin_popcount(), interp__builtin_ptrauth_string_discriminator(), interp__builtin_scalar_fp_round_mask_binop(), interp__builtin_signbit(), interp__builtin_strcmp(), interp__builtin_strlen(), interp__builtin_vector_reduce(), interp_builtin_horizontal_fp_binop(), interp_builtin_horizontal_int_binop(), interp_floating_comparison(), and InterpretBuiltin().
◆ CallBI()
| bool clang::interp::CallBI | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const CallExpr * | CE, | ||
| uint32_t | BuiltinID ) |
Definition at line 2292 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), and InterpretBuiltin().
◆ CallPtr()
| bool clang::interp::CallPtr | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | ArgSize, | ||
| const CallExpr * | CE ) |
Definition at line 2303 of file Interp.cpp.
References align(), clang::interp::Pointer::asFunctionPointer(), Call, CallVirt(), CheckCallable(), CheckNonNullArgs(), clang::interp::Context::classify(), compileFunction(), clang::interp::InterpState::Ctx, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::FunctionPointer::Func, clang::interp::State::getASTContext(), clang::CallExpr::getCallee(), clang::CallExpr::getCallReturnType(), clang::interp::Function::getDecl(), clang::Type::getPointeeType(), clang::FunctionDecl::getReturnType(), clang::interp::InterpFrame::getSource(), clang::Stmt::getSourceRange(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::interp::Function::getWrittenArgSize(), clang::interp::Function::hasNonNullAttr(), clang::ASTContext::hasSameFunctionTypeIgnoringExceptionSpec(), clang::Invalid, clang::interp::Function::isFullyCompiled(), clang::interp::Pointer::isFunctionPointer(), clang::Type::isPointerType(), clang::interp::Function::isThisPointerExplicit(), clang::interp::Function::isVirtual(), clang::interp::Pointer::isZero(), clang::interp::InterpStack::pop(), primSize(), PT_Ptr, and clang::interp::InterpState::Stk.
◆ CallVar()
| bool clang::interp::CallVar | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Function * | Func, | ||
| uint32_t | VarArgSize ) |
Definition at line 1817 of file Interp.cpp.
References clang::interp::InterpFrame::allocSize(), CheckCallable(), CheckCallDepth(), clang::interp::State::checkingPotentialConstantExpression(), CheckInvoke(), compileFunction(), clang::interp::InterpState::Current, clang::interp::InterpFrame::free(), clang::Func, clang::interp::InterpFrame::getFunction(), Interpret(), clang::interp::Function::isLambdaStaticInvoker(), clang::interp::InterpStack::peek(), primSize(), PT_Ptr, and clang::interp::InterpState::Stk.
◆ CallVirt()
| bool clang::interp::CallVirt | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Function * | Func, | ||
| uint32_t | VarArgSize ) |
Definition at line 2197 of file Interp.cpp.
References clang::interp::Pointer::block(), Call, clang::cast(), clang::interp::State::CCEDiag(), clang::interp::Context::collectBaseOffset(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::Func, clang::Type::getAsCXXRecordDecl(), clang::Type::getAsRecordDecl(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getDynamicDecl(), clang::interp::InterpFrame::getExpr(), clang::interp::Pointer::getFieldDesc(), clang::interp::State::getLangOpts(), clang::interp::Context::getOrCreateFunction(), clang::interp::Context::getOverridingFunction(), clang::Type::getPointeeType(), GetPtrBasePop(), clang::FunctionDecl::getReturnType(), clang::interp::InterpFrame::getSource(), clang::Stmt::getSourceRange(), clang::interp::Descriptor::getType(), clang::ASTContext::hasSimilarType(), clang::interp::InterpState::initializingBlock(), clang::interp::Pointer::isBlockPointer(), clang::CXXRecordDecl::isDerivedFrom(), clang::Type::isPointerOrReferenceType(), clang::FunctionDecl::isPureVirtual(), clang::CXXMethodDecl::isVirtual(), clang::interp::State::Note(), clang::interp::InterpStack::peek(), primSize(), PT_Ptr, clang::interp::InterpState::Stk, and clang::interp::Pointer::stripBaseCasts().
Referenced by CallPtr().
◆ Cast()
| bool clang::interp::Cast | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2798 of file Interp.h.
References AddrLabelDiff, CheckIntegralAddressCast(), clang::Invalid, isIntegralOrPointer(), Number, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ CastAP()
| bool clang::interp::CastAP | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | BitWidth ) |
Like Cast(), but we cast to an arbitrary-bitwidth integral, so we need to know what bitwidth the result should be.
Definition at line 2854 of file Interp.h.
References clang::interp::InterpState::allocAP(), isIntegralOrPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastAPS()
| bool clang::interp::CastAPS | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | BitWidth ) |
Definition at line 2873 of file Interp.h.
References clang::interp::InterpState::allocAP(), isIntegralOrPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ castBackMemberPointer()
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static |
Definition at line 2981 of file Interp.cpp.
References clang::interp::InterpState::allocMemberPointerPath(), clang::TagDecl::getCanonicalDecl(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by CastMemberPtrBasePop(), and CastMemberPtrDerivedPop().
◆ CastFixedPoint()
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inline |
Definition at line 2836 of file Interp.h.
References handleFixedPointOverflow(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastFixedPointFloating()
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inlinestatic |
Definition at line 3063 of file Interp.h.
References clang::interp::InterpState::allocFloat(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastFixedPointIntegral()
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inlinestatic |
Definition at line 3073 of file Interp.h.
References handleOverflow(), Int, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ CastFloatingFixedPoint()
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inlinestatic |
Definition at line 3047 of file Interp.h.
References clang::Float, clang::interp::FixedPoint::from(), handleFixedPointOverflow(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastFloatingIntegral()
| bool clang::interp::CastFloatingIntegral | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | FPOI ) |
Definition at line 2913 of file Interp.h.
References clang::interp::State::CCEDiag(), CheckFloatResult(), clang::interp::Floating::convertToInteger(), clang::interp::InterpState::Current, clang::interp::Floating::getAPFloat(), clang::interp::InterpFrame::getExpr(), clang::FPOptions::getFromOpaqueInt(), clang::Expr::getType(), clang::interp::Floating::isNonZero(), clang::interp::State::noteUndefinedBehavior(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastFloatingIntegralAP()
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inlinestatic |
Definition at line 2943 of file Interp.h.
References clang::interp::InterpState::allocAP(), CheckFloatResult(), clang::interp::Floating::convertToInteger(), clang::interp::IntegralAP< Signed >::copy(), clang::interp::Floating::getAPFloat(), clang::FPOptions::getFromOpaqueInt(), handleOverflow(), clang::interp::Floating::isFinite(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastFloatingIntegralAPS()
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inlinestatic |
Definition at line 2965 of file Interp.h.
References clang::interp::InterpState::allocAP(), CheckFloatResult(), clang::interp::Floating::convertToInteger(), clang::interp::IntegralAP< Signed >::copy(), clang::interp::Floating::getAPFloat(), clang::FPOptions::getFromOpaqueInt(), handleOverflow(), clang::interp::Floating::isFinite(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastFP()
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inline |
1) Pops a Floating from the stack.
2) Pushes a new floating on the stack that uses the given semantics.
Definition at line 2827 of file Interp.h.
References clang::interp::InterpState::allocFloat(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, clang::interp::InterpState::Stk, and clang::interp::Floating::toSemantics().
◆ CastIntegralFixedPoint()
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inlinestatic |
Definition at line 3031 of file Interp.h.
References clang::interp::FixedPoint::from(), handleFixedPointOverflow(), Int, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastIntegralFloating()
| bool clang::interp::CastIntegralFloating | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const llvm::fltSemantics * | Sem, | ||
| uint32_t | FPOI ) |
Definition at line 2892 of file Interp.h.
References clang::interp::InterpState::allocFloat(), CheckFloatResult(), clang::interp::Floating::fromIntegral(), clang::FPOptions::getFromOpaqueInt(), getRoundingMode(), isIntegralOrPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ CastMemberPtrBasePop()
| bool clang::interp::CastMemberPtrBasePop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| int32_t | Off, | ||
| const RecordDecl * | BaseDecl ) |
DerivedToBaseMemberPointer.
Definition at line 3031 of file Interp.cpp.
References appendToMemberPointer(), castBackMemberPointer(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ CastMemberPtrDerivedPop()
| bool clang::interp::CastMemberPtrDerivedPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| int32_t | Off, | ||
| const RecordDecl * | BaseDecl ) |
BaseToDerivedMemberPointer.
Definition at line 3043 of file Interp.cpp.
References appendToMemberPointer(), castBackMemberPointer(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ CastMemberPtrPtr()
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inline |
Definition at line 2499 of file Interp.h.
References clang::interp::InterpState::Ctx, clang::Invalid, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ CastPointerIntegral()
| bool clang::interp::CastPointerIntegral | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2994 of file Interp.h.
References Address, clang::interp::Descriptor::asDecl(), clang::interp::Descriptor::asExpr(), clang::interp::Pointer::asFunctionPointer(), clang::interp::Pointer::block(), BlockAddress, CheckPointerToIntegralCast(), clang::interp::FunctionPointer::Func, FunctionAddress, clang::interp::Function::getDecl(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getIntegerRepresentation(), clang::Invalid, clang::isa(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::interp::Pointer::isFunctionPointer(), isIntegralOrPointer(), LabelAddress, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ CastPointerIntegralAP()
| bool clang::interp::CastPointerIntegralAP | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | BitWidth ) |
◆ CastPointerIntegralAPS()
| bool clang::interp::CastPointerIntegralAPS | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | BitWidth ) |
◆ CheckActive()
| bool clang::interp::CheckActive | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| AccessKinds | AK, | ||
| bool | WillActivate ) |
Definition at line 320 of file Interp.cpp.
References clang::C, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::Pointer::getBase(), clang::interp::Pointer::getRecord(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::inUnion(), clang::interp::Pointer::isActive(), and clang::interp::Pointer::isRoot().
Referenced by Call(), CheckDestructor(), CheckFinalLoad(), CheckLoad(), CheckNewTypeMismatch(), and CheckStore().
◆ CheckAddUB()
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inline |
Definition at line 48 of file Primitives.h.
Referenced by clang::interp::Char< false >::add(), and clang::interp::Integral< Bits, false >::add().
◆ CheckAllocations()
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inlinestatic |
Definition at line 3989 of file Interp.h.
References clang::interp::InterpState::maybeDiagnoseDanglingAllocations().
◆ CheckArray()
| bool clang::interp::CheckArray | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr ) |
Checks if the array is offsetable.
Definition at line 421 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getSource(), and clang::interp::Pointer::isUnknownSizeArray().
Referenced by ArrayElemPtr(), ArrayElemPtrPop(), getField(), InitBitField(), InitBitFieldActivate(), InitField(), InitFieldActivate(), interp__builtin_strlen(), and OffsetHelper().
◆ CheckArrayDestSize()
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inline |
Check if the destination array we're initializing can hold the NumElems elements.
Definition at line 3870 of file Interp.h.
References CheckArraySize(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::Pointer::getNumElems(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::isUnknownSizeArray(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ CheckArrayInitialized()
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static |
Definition at line 32 of file EvaluationResult.cpp.
References clang::interp::PtrView::allElementsInitialized(), clang::interp::PtrView::atIndex(), CheckArrayInitialized(), CheckFieldsInitialized(), DiagnoseUninitializedSubobject(), clang::interp::Descriptor::ElemDesc, clang::interp::Descriptor::ElemRecord, clang::interp::PtrView::getField(), clang::interp::PtrView::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Descriptor::isArray(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::Descriptor::isRecord(), clang::interp::PtrView::narrow(), and clang::Result.
Referenced by CheckArrayInitialized(), CheckFieldsInitialized(), and clang::interp::EvaluationResult::checkFullyInitialized().
◆ CheckArraySize() [1/2]
| bool clang::interp::CheckArraySize | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| SizeT * | NumElements, | ||
| unsigned | ElemSize, | ||
| bool | IsNoThrow ) |
Definition at line 119 of file InterpHelpers.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::ConstantArrayType::getMaxSizeBits(), clang::interp::InterpFrame::getSource(), clang::interp::Descriptor::MaxArrayElemBytes, and SizeT.
◆ CheckArraySize() [2/2]
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inline |
Definition at line 93 of file InterpHelpers.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getLangOpts(), and clang::interp::InterpFrame::getSource().
Referenced by AllocCN(), AllocN(), CheckArrayDestSize(), and interp__builtin_operator_new().
◆ CheckBCPResult()
| bool clang::interp::CheckBCPResult | ( | InterpState & | S, |
| const Pointer & | Ptr ) |
Definition at line 300 of file Interp.cpp.
References clang::interp::Descriptor::asExpr(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::getType(), clang::isa(), clang::Type::isAnyComplexType(), clang::interp::Pointer::isDummy(), clang::interp::Pointer::isFunctionPointer(), clang::interp::Pointer::isIntegralPointer(), clang::interp::Pointer::isTypeidPointer(), and clang::interp::Pointer::isZero().
Referenced by BCP(), and clang::interp::EvalEmitter::speculate().
◆ CheckBitCast() [1/2]
| bool clang::interp::CheckBitCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | HasIndeterminateBits, | ||
| bool | TargetIsUCharOrByte ) |
Definition at line 2684 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getExpr(), clang::interp::State::getLangOpts(), clang::Stmt::getSourceRange(), and clang::Expr::getType().
◆ CheckBitCast() [2/2]
| bool clang::interp::CheckBitCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Type * | TargetType, | ||
| bool | SrcIsVoidPtr ) |
Definition at line 1761 of file Interp.cpp.
References clang::cast(), clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::Type::getAsRecordDecl(), clang::interp::State::getASTContext(), clang::interp::InterpFrame::getExpr(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::getStdAllocatorCaller(), clang::ASTContext::hasSimilarType(), clang::Type::isIntegerType(), clang::Type::isRecordType(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
Referenced by BitCastPrim().
◆ CheckCallable()
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static |
Definition at line 1118 of file Interp.cpp.
References clang::interp::State::CCEDiag(), clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::Definition, diagnoseCallableDecl(), clang::FunctionDecl::getBody(), clang::interp::Function::getDecl(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getLocation(), clang::Decl::hasAttr(), clang::interp::Function::hasBody(), clang::FunctionDecl::isConstexpr(), clang::interp::Function::isConstexpr(), clang::interp::Function::isLambdaStaticInvoker(), clang::interp::Function::isValid(), clang::interp::Function::isVirtual(), and clang::interp::InterpFrame::MSVCConstexprAllowed.
◆ CheckCallDepth()
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static |
Definition at line 1146 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getDepth(), clang::interp::State::getLangOpts(), and clang::interp::InterpFrame::getSource().
◆ CheckConst()
| bool clang::interp::CheckConst | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr ) |
Checks if a pointer points to const storage.
Definition at line 599 of file Interp.cpp.
References clang::QualType::addConst(), clang::interp::Pointer::block(), clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::Pointer::getFieldDesc(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::getType(), clang::interp::InterpState::InitializingPtrs, clang::interp::Pointer::isBlockPointer(), clang::interp::Descriptor::IsConst, clang::interp::Pointer::isConst(), clang::interp::Pointer::isConstInMutable(), clang::interp::Pointer::isLive(), clang::interp::Pointer::isMutable(), V, and clang::interp::Pointer::view().
Referenced by CheckNewTypeMismatch(), CheckStore(), Dec(), DecBitfield(), Decf(), DecfPop(), DecPop(), DecPopBitfield(), Inc(), IncBitfield(), Incf(), IncfPop(), IncPop(), IncPopBitfield(), PreDec(), PreDecBitfield(), PreInc(), and PreIncBitfield().
◆ CheckConstant() [1/2]
| bool clang::interp::CheckConstant | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Descriptor * | Desc, | ||
| AccessKinds | AK ) |
Checks if the Descriptor is of a constexpr or const global variable.
Definition at line 459 of file Interp.cpp.
References clang::interp::Descriptor::asVarDecl(), clang::interp::State::CCEDiag(), clang::interp::InterpState::checkingConstantDestruction(), clang::interp::InterpState::Current, diagnoseNonConstVariable(), clang::interp::InterpState::EvaluatingDecl, clang::interp::State::getASTContext(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getLocation(), clang::Invalid, clang::VarDecl::isConstexpr(), and clang::interp::State::Note().
Referenced by CheckConstant(), CheckFinalLoad(), CheckGlobalLoad(), and CheckLoad().
◆ CheckConstant() [2/2]
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static |
Definition at line 517 of file Interp.cpp.
References clang::AK_Read, CheckConstant(), clang::interp::InterpState::checkingConstantDestruction(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getDeclID(), clang::interp::Pointer::isBlockPointer(), and clang::interp::Pointer::isStatic().
◆ checkConstructor()
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static |
Definition at line 1681 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::Descriptor::ElemRecord, clang::interp::State::FFDiag(), clang::Func, clang::interp::Pointer::getFieldDesc(), clang::interp::InterpFrame::getLocation(), and clang::interp::Record::getNumVirtualBases().
Referenced by Call().
◆ CheckDecl()
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inline |
Definition at line 3849 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::EvaluatingDecl, clang::interp::State::getASTContext(), clang::Decl::getLocation(), clang::VarDecl::getTSCSpec(), clang::VarDecl::isLocalVarDecl(), clang::VarDecl::isStaticLocal(), clang::VarDecl::isUsableInConstantExpressions(), and clang::TSCS_unspecified.
◆ CheckDeclRef()
| bool clang::interp::CheckDeclRef | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const DeclRefExpr * | DR ) |
We aleady know the given DeclRefExpr is invalid for some reason, now figure out why and print appropriate diagnostics.
Checks why the given DeclRefExpr is invalid.
Definition at line 1272 of file Interp.cpp.
References diagnoseUnknownDecl(), and clang::DeclRefExpr::getDecl().
Referenced by InvalidDeclRef().
◆ CheckDeleteSource()
| bool clang::interp::CheckDeleteSource | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Expr * | Source, | ||
| const Pointer & | Ptr ) |
Check the source of the pointer passed to delete/delete[] has actually been heap allocated by us.
Definition at line 1248 of file Interp.cpp.
References clang::interp::Pointer::block(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), getIdentifier(), clang::interp::InterpFrame::getSource(), noteValueLocation(), and clang::interp::Pointer::toDiagnosticString().
Referenced by Free().
◆ CheckDestruction()
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inline |
Definition at line 4102 of file Interp.h.
References CheckDestructor(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ CheckDestructor()
| bool clang::interp::CheckDestructor | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr ) |
Definition at line 1718 of file Interp.cpp.
References clang::AK_Destroy, clang::interp::Pointer::block(), CheckActive(), clang::interp::InterpState::checkingConstantDestruction(), CheckLifetime(), CheckLive(), CheckRange(), CheckTemporary(), clang::interp::InterpState::Current, Destroyed, diagnoseOutOfLifetimeDestroy(), Ended, clang::interp::State::FFDiag(), clang::interp::Pointer::getLifetime(), clang::interp::InterpFrame::getSource(), and clang::interp::Block::isStatic().
Referenced by Call(), and CheckDestruction().
◆ CheckDivRem()
| bool clang::interp::CheckDivRem | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const T & | LHS, | ||
| const T & | RHS ) |
Checks if Div/Rem operation on LHS and RHS is valid.
Definition at line 201 of file Interp.h.
References clang::cast(), clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getExpr(), clang::interp::InterpFrame::getSource(), clang::Expr::getType(), and isIntegralOrPointer().
◆ CheckDowncast()
| bool clang::interp::CheckDowncast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| uint32_t | Offset ) |
Checks if the dowcast using the given offset is possible with the given pointer.
Definition at line 572 of file Interp.cpp.
References clang::cast(), clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::Pointer::getByteOffset(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getDeclPtr(), clang::interp::InterpFrame::getExpr(), clang::interp::Descriptor::getMetadataSize(), clang::Type::getPointeeType(), clang::interp::Pointer::getType(), and clang::Type::isPointerOrReferenceType().
Referenced by GetPtrDerivedPop().
◆ CheckDummy()
| bool clang::interp::CheckDummy | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Block * | B, | ||
| AccessKinds | AK ) |
Checks if a pointer is a dummy pointer.
Definition at line 1292 of file Interp.cpp.
References clang::AK_Decrement, clang::AK_Destroy, clang::AK_Increment, clang::AK_Read, clang::interp::Descriptor::asValueDecl(), clang::interp::InterpState::Current, diagnoseUnknownDecl(), clang::interp::State::FFDiag(), clang::interp::Block::getDescriptor(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), and clang::interp::Block::isDummy().
Referenced by CheckFinalLoad(), CheckGlobalLoad(), CheckLoad(), CheckNewTypeMismatch(), CheckStore(), EndLifetime(), EndLifetimePop(), interp__builtin_is_within_lifetime(), interp__builtin_strlen(), and MarkDestroyed().
◆ CheckDynamicMemoryAllocation()
| bool clang::interp::CheckDynamicMemoryAllocation | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Checks if dynamic memory allocation is available in the current language mode.
Definition at line 1221 of file Interp.cpp.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::State::getLangOpts(), and clang::interp::InterpFrame::getSource().
◆ CheckEnumValue()
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inline |
Definition at line 3812 of file Interp.h.
References diagnoseEnumValue(), clang::interp::InterpState::inConstantContext(), clang::EnumDecl::isFixed(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ CheckExtern()
| bool clang::interp::CheckExtern | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr ) |
Checks if the variable has externally defined storage.
Definition at line 402 of file Interp.cpp.
References clang::interp::Descriptor::asValueDecl(), clang::interp::Descriptor::asVarDecl(), clang::interp::State::checkingPotentialConstantExpression(), diagnoseNonConstVariable(), clang::interp::InterpState::EvaluatingDecl, clang::interp::Pointer::getDeclDesc(), clang::interp::State::getLangOpts(), clang::interp::Pointer::isConst(), clang::interp::Pointer::isConstexprUnknown(), clang::interp::Pointer::isExtern(), clang::interp::Pointer::isInitialized(), and clang::interp::Pointer::isPastEnd().
Referenced by CheckFinalLoad(), CheckGlobalLoad(), CheckLoad(), CheckNewTypeMismatch(), and CheckStore().
◆ CheckFieldsInitialized()
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static |
Definition at line 68 of file EvaluationResult.cpp.
References clang::interp::PtrView::atField(), CheckArrayInitialized(), CheckFieldsInitialized(), DiagnoseUninitializedSubobject(), clang::interp::State::FFDiag(), clang::interp::PtrView::getDeclDesc(), clang::interp::PtrView::getFieldDesc(), clang::interp::Descriptor::getLocation(), clang::interp::PtrView::getRecord(), clang::interp::PtrView::isActive(), clang::interp::Descriptor::isArray(), clang::Type::isIncompleteArrayType(), clang::interp::PtrView::isInitialized(), clang::interp::Descriptor::isRecord(), and clang::Result.
Referenced by CheckArrayInitialized(), CheckFieldsInitialized(), and clang::interp::EvaluationResult::checkFullyInitialized().
◆ CheckFinalLoad()
| bool clang::interp::CheckFinalLoad | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr ) |
This is not used by any of the opcodes directly.
It's used by EvalEmitter to do the final lvalue-to-rvalue conversion.
Definition at line 951 of file Interp.cpp.
References clang::AK_Read, clang::interp::Pointer::block(), CheckActive(), CheckConstant(), CheckDummy(), CheckExtern(), CheckLifetime(), CheckLive(), CheckMutable(), CheckTemporary(), CheckWeak(), DiagnoseUninitialized(), clang::interp::Block::isAccessible(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isConstexprUnknown(), clang::interp::Pointer::isInitialized(), and clang::interp::Pointer::isZero().
◆ CheckFloatResult()
| bool clang::interp::CheckFloatResult | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Floating & | Result, | ||
| APFloat::opStatus | Status, | ||
| FPOptions | FPO ) |
Checks if the result of a floating-point operation is valid in the current context.
Definition at line 1174 of file Interp.cpp.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::LangOptionsBase::FPE_Ignore, clang::FPOptions::getExceptionMode(), clang::interp::InterpFrame::getRange(), clang::FPOptions::getRoundingMode(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::inConstantContext(), clang::interp::State::noteUndefinedBehavior(), and clang::Result.
Referenced by Addf(), CastFloatingIntegral(), CastFloatingIntegralAP(), CastFloatingIntegralAPS(), CastIntegralFloating(), Divf(), IncDecFloatHelper(), Mulf(), and Subf().
◆ CheckFunctionDecl()
| bool clang::interp::CheckFunctionDecl | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const FunctionDecl * | FD ) |
Opcode. Check if the function decl can be called at compile time.
Definition at line 1746 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::Definition, diagnoseCallableDecl(), clang::FunctionDecl::getBody(), clang::interp::InterpFrame::getDepth(), and clang::interp::InterpFrame::MSVCConstexprAllowed.
◆ CheckGlobalLoad()
| bool clang::interp::CheckGlobalLoad | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Block * | B ) |
Checks a direct load of a primitive value from a global or local variable.
Definition at line 822 of file Interp.cpp.
References clang::AK_Read, clang::interp::Descriptor::asValueDecl(), CheckConstant(), CheckDummy(), CheckExtern(), CheckTemporary(), CheckWeak(), clang::interp::InterpState::Current, DiagnoseUninitialized(), clang::interp::State::FFDiag(), clang::interp::Block::getBlockDesc(), clang::interp::Block::getDescriptor(), clang::interp::State::getLangOpts(), clang::Decl::getLocation(), clang::interp::InterpFrame::getLocation(), Initialized, clang::Invalid, clang::interp::Block::isAccessible(), clang::interp::Block::isExtern(), clang::interp::Descriptor::IsVolatile, clang::interp::State::Note(), and Pointer.
Referenced by GetGlobal().
◆ CheckInit()
| bool clang::interp::CheckInit | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr ) |
Checks if a value can be initialized.
Definition at line 1028 of file Interp.cpp.
References clang::AK_Assign, CheckLive(), and CheckRange().
◆ CheckIntegralAddressCast()
| bool clang::interp::CheckIntegralAddressCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| unsigned | BitWidth ) |
Definition at line 2653 of file Interp.cpp.
References clang::Default, clang::interp::State::getASTContext(), clang::TargetInfo::getPointerWidth(), and clang::ASTContext::getTargetInfo().
Referenced by Cast(), and CheckPointerToIntegralCast().
◆ CheckInvoke()
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static |
Definition at line 1015 of file Interp.cpp.
References clang::AK_MemberCall, CheckLifetime(), CheckLive(), CheckRange(), isConstexprUnknown(), and clang::interp::Pointer::isDummy().
◆ CheckLifetime() [1/2]
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static |
Definition at line 800 of file Interp.cpp.
References clang::interp::Pointer::block(), CheckLifetime(), and clang::interp::Pointer::getLifetime().
◆ CheckLifetime() [2/2]
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static |
Definition at line 788 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), LT(), noteValueLocation(), and Started.
Referenced by CheckDestructor(), CheckFinalLoad(), CheckInvoke(), CheckLifetime(), CheckLoad(), CheckLocalLoad(), CheckNewTypeMismatch(), and CheckStore().
◆ CheckLiteralType()
| bool clang::interp::CheckLiteralType | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Type * | T ) |
Definition at line 1519 of file Interp.cpp.
References clang::interp::Descriptor::asDecl(), clang::interp::InterpState::Current, clang::interp::InterpState::EvaluatingDecl, clang::interp::State::FFDiag(), clang::interp::Pointer::getDeclDesc(), clang::interp::InterpFrame::getExpr(), clang::interp::InterpFrame::getFunction(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getThis(), clang::Expr::getType(), clang::interp::InterpFrame::isBottomFrame(), and clang::interp::Function::isConstructor().
◆ CheckLive()
| bool clang::interp::CheckLive | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| AccessKinds | AK ) |
Checks if a pointer is live and accessible.
Definition at line 429 of file Interp.cpp.
References clang::interp::Pointer::block(), clang::interp::State::checkingPotentialConstantExpression(), clang::CSK_Field, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::isDynamic(), clang::interp::Pointer::isField(), clang::interp::Pointer::isLive(), clang::interp::Pointer::isZero(), and noteValueLocation().
Referenced by CheckDestructor(), CheckFinalLoad(), CheckInit(), CheckInvoke(), CheckLoad(), CheckNewTypeMismatch(), CheckStore(), InitElem(), InitElemPop(), interp__builtin_is_within_lifetime(), interp__builtin_strcmp(), and interp__builtin_strlen().
◆ CheckLoad()
| bool clang::interp::CheckLoad | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| AccessKinds | AK ) |
Checks if a value can be loaded from a block.
Definition at line 874 of file Interp.cpp.
References clang::interp::Descriptor::asExpr(), clang::interp::Pointer::block(), CheckActive(), CheckConstant(), CheckDummy(), CheckExtern(), CheckLifetime(), CheckLive(), CheckMutable(), CheckRange(), CheckTemporary(), CheckVolatile(), CheckWeak(), clang::CSK_Field, clang::interp::InterpState::Current, DiagnoseUninitialized(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Pointer::getFieldDesc(), clang::interp::InterpFrame::getLocation(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::Block::isAccessible(), clang::interp::Pointer::isArrayRoot(), clang::Type::isArrayType(), clang::interp::Pointer::isBlockPointer(), isConstexprUnknown(), clang::interp::Pointer::isField(), clang::interp::Pointer::isInitialized(), clang::interp::Pointer::isZero(), and clang::interp::State::Note().
Referenced by ArrayElem(), ArrayElemPop(), BitCast(), BitCastPrim(), CopyArray(), Dec(), DecBitfield(), Decf(), DecfPop(), DecPop(), DecPopBitfield(), GetField(), GetFieldPop(), GetThisField(), Inc(), IncBitfield(), Incf(), IncfPop(), IncPop(), IncPopBitfield(), interp__builtin_ia32_cvtpd2ps(), interp__builtin_ia32_cvtsd2ss(), interp__builtin_memchr(), interp__builtin_memcmp(), interp__builtin_nan(), Load(), LoadPop(), Memcpy(), PreDec(), PreDecBitfield(), PreInc(), and PreIncBitfield().
◆ CheckLocalLoad()
| bool clang::interp::CheckLocalLoad | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Block * | B ) |
Definition at line 853 of file Interp.cpp.
References clang::AK_Read, clang::interp::Descriptor::asValueDecl(), CheckLifetime(), clang::interp::InterpState::Current, DiagnoseUninitialized(), clang::interp::State::FFDiag(), clang::interp::Block::getDescriptor(), clang::interp::State::getLangOpts(), clang::Decl::getLocation(), clang::interp::InterpFrame::getLocation(), clang::Invalid, clang::interp::Block::isExtern(), clang::interp::Descriptor::IsVolatile, clang::interp::State::Note(), and clang::interp::Block::rawData().
Referenced by GetLocal().
◆ CheckMulUB()
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inline |
Definition at line 66 of file Primitives.h.
References int.
Referenced by clang::interp::Char< false >::mul(), and clang::interp::Integral< Bits, false >::mul().
◆ CheckMutable() [1/2]
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inline |
Definition at line 63 of file InterpHelpers.h.
References clang::AK_Read, CheckMutable(), clang::interp::Pointer::isBlockPointer(), and clang::interp::Pointer::view().
◆ CheckMutable() [2/2]
| bool clang::interp::CheckMutable | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| PtrView | Ptr, | ||
| AccessKinds | AK ) |
Checks if a pointer points to a mutable field.
Definition at line 656 of file Interp.cpp.
References clang::interp::PtrView::block(), clang::interp::InterpState::checkingConstantDestruction(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::PtrView::getBase(), clang::interp::PtrView::getField(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), clang::interp::PtrView::isLive(), clang::interp::PtrView::isMutable(), clang::interp::PtrView::isRoot(), clang::interp::InterpState::lifetimeStartedInEvaluation(), and clang::interp::State::Note().
Referenced by CheckFinalLoad(), CheckLoad(), CheckMutable(), CheckStore(), copyRecord(), and interp__builtin_is_within_lifetime().
◆ CheckNewDeleteForms()
| bool clang::interp::CheckNewDeleteForms | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| DynamicAllocator::Form | AllocForm, | ||
| DynamicAllocator::Form | DeleteForm, | ||
| const Descriptor * | D, | ||
| const Expr * | NewExpr ) |
Diagnose mismatched new[]/delete or new/delete[] pairs.
Definition at line 1230 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Descriptor::getDataType(), clang::Expr::getExprLoc(), clang::interp::InterpFrame::getSource(), clang::Stmt::getSourceRange(), and clang::interp::State::Note().
Referenced by Free(), and interp__builtin_operator_delete().
◆ CheckNewTypeMismatch()
| bool clang::interp::CheckNewTypeMismatch | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Expr * | E, | ||
| std::optional< uint64_t > | ArraySize ) |
Check if the initializer and storage types of a placement-new expression match.
Definition at line 2464 of file Interp.cpp.
References clang::interp::Pointer::activate(), clang::AK_Construct, clang::interp::Pointer::block(), clang::cast(), CheckActive(), CheckConst(), CheckDummy(), CheckExtern(), CheckGlobal(), CheckLifetime(), CheckLive(), CheckRange(), CheckTemporary(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Pointer::getBase(), clang::ASTContext::getBaseElementType(), clang::ASTContext::getConstantArrayType(), clang::interp::Descriptor::getDataType(), clang::interp::Pointer::getFieldDesc(), clang::interp::InterpFrame::getLocation(), clang::interp::Pointer::getRecord(), clang::interp::InterpFrame::getSource(), clang::ASTContext::hasSimilarType(), clang::interp::InterpState::inConstantContext(), clang::interp::Pointer::inUnion(), InvalidNewDeleteExpr(), clang::interp::Block::isAccessible(), clang::interp::Pointer::isActive(), clang::interp::Pointer::isArrayElement(), clang::interp::Pointer::isBlockPointer(), isConstexprUnknown(), clang::interp::Pointer::isZero(), clang::Normal, clang::interp::InterpStack::peek(), startLifetimeRecurse(), clang::interp::InterpState::Stk, and clang::interp::Pointer::view().
Referenced by CheckNewTypeMismatchArray().
◆ CheckNewTypeMismatchArray()
| bool clang::interp::CheckNewTypeMismatchArray | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Expr * | E ) |
Definition at line 3999 of file Interp.h.
References CheckNewTypeMismatch(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ CheckNonNullArg()
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inline |
Definition at line 3797 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getLocation(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ CheckNonNullArgs()
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static |
Definition at line 1310 of file Interp.cpp.
References align(), clang::interp::State::CCEDiag(), clang::interp::Context::classify(), collectNonNullArgs(), clang::interp::InterpState::Ctx, clang::interp::InterpState::Current, clang::CallExpr::getArgs(), clang::interp::Function::getDecl(), clang::interp::InterpFrame::getLocation(), clang::CallExpr::getNumArgs(), clang::interp::Pointer::isZero(), clang::interp::InterpStack::peek(), primSize(), PT_Ptr, clang::interp::InterpState::Stk, and clang::interp::OptPrimType::value_or().
Referenced by CallPtr().
◆ CheckNull() [1/2]
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inline |
◆ CheckNull() [2/2]
| bool clang::interp::CheckNull | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| CheckSubobjectKind | CSK ) |
Checks if a pointer is null.
Definition at line 529 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), and clang::interp::Pointer::isZero().
Referenced by getBase(), GetField(), getField(), GetFieldPop(), GetPtrDerivedPop(), GetPtrVirtBasePop(), IncDecPtrHelper(), OffsetHelper(), and SetField().
◆ CheckPointerToIntegralCast()
| bool clang::interp::CheckPointerToIntegralCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| unsigned | BitWidth ) |
Definition at line 2630 of file Interp.cpp.
References clang::interp::State::CCEDiag(), CheckIntegralAddressCast(), clang::interp::InterpState::Current, clang::interp::Pointer::getIndex(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::Invalid, clang::interp::Pointer::isDummy(), clang::interp::Pointer::isIntegralPointer(), and clang::interp::Pointer::isZero().
Referenced by CastPointerIntegral(), CastPointerIntegralAP(), and CastPointerIntegralAPS().
◆ CheckPseudoDtor()
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inline |
Definition at line 3761 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::State::getLangOpts(), and clang::interp::InterpFrame::getSource().
◆ CheckRange() [1/3]
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inline |
Definition at line 47 of file InterpHelpers.h.
References CheckRange(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isOnePastEnd(), and clang::interp::Pointer::view().
◆ CheckRange() [2/3]
| bool clang::interp::CheckRange | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| CheckSubobjectKind | CSK ) |
Checks if a field from which a pointer is going to be derived is valid.
Definition at line 551 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::isElementPastEnd(), and clang::interp::Pointer::isZeroSizeArray().
◆ CheckRange() [3/3]
| bool clang::interp::CheckRange | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| PtrView | Ptr, | ||
| AccessKinds | AK ) |
Checks if a pointer is in range.
Definition at line 540 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::PtrView::isOnePastEnd(), and clang::interp::PtrView::isZeroSizeArray().
Referenced by ArrayDecay(), CheckDestructor(), CheckInit(), CheckInvoke(), CheckLoad(), CheckNewTypeMismatch(), CheckRange(), CheckRefInit(), CheckStore(), GetField(), getField(), GetFieldPop(), InitBitField(), InitBitFieldActivate(), InitField(), InitFieldActivate(), interp__builtin_nan(), interp__builtin_strcmp(), interp__builtin_strlen(), and SetField().
◆ CheckRefInit()
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inline |
Definition at line 2076 of file Interp.h.
References clang::AK_Read, CheckRange(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ CheckShift()
| bool clang::interp::CheckShift | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const LT & | LHS, | ||
| const RT & | RHS, | ||
| unsigned | Bits ) |
Checks if the shift operation is legal.
Definition at line 154 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getExpr(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), clang::Expr::getType(), Left, LT(), and clang::interp::State::noteUndefinedBehavior().
Referenced by DoShift(), and DoShiftAP().
◆ CheckStore()
| bool clang::interp::CheckStore | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| bool | WillBeActivated ) |
Checks if a value can be stored in a block.
Definition at line 984 of file Interp.cpp.
References clang::AK_Assign, clang::interp::Pointer::block(), CheckActive(), CheckConst(), CheckDummy(), CheckExtern(), CheckGlobal(), CheckLifetime(), CheckLive(), CheckMutable(), CheckRange(), CheckVolatile(), clang::interp::Block::isAccessible(), clang::interp::Pointer::isBlockPointer(), isConstexprUnknown(), and clang::interp::Pointer::isZero().
Referenced by SetField(), SetThisField(), Store(), StoreActivate(), StoreActivatePop(), StoreBitField(), StoreBitFieldActivate(), StoreBitFieldActivatePop(), StoreBitFieldPop(), and StorePop().
◆ CheckSubobject()
| bool clang::interp::CheckSubobject | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| CheckSubobjectKind | CSK ) |
Checks if Ptr is a one-past-the-end pointer.
Definition at line 561 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), and clang::interp::Pointer::isOnePastEnd().
Referenced by getBase(), getField(), and GetPtrDerivedPop().
◆ CheckSubUB()
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inline |
Definition at line 57 of file Primitives.h.
Referenced by clang::interp::Char< false >::sub(), and clang::interp::Integral< Bits, false >::sub().
◆ CheckThis()
| bool clang::interp::CheckThis | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Checks the 'this' pointer.
Definition at line 1157 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getExpr(), clang::interp::State::getLangOpts(), and clang::interp::InterpFrame::hasThisPointer().
Referenced by GetPtrThisBase(), GetPtrThisField(), GetPtrThisVirtBase(), GetThisField(), InitThisBitField(), InitThisBitFieldActivate(), InitThisField(), InitThisFieldActivate(), SetThisField(), and This().
◆ CheckVolatile()
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static |
Definition at line 683 of file Interp.cpp.
References clang::interp::Descriptor::asExpr(), clang::interp::Descriptor::asValueDecl(), clang::interp::Pointer::block(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::Pointer::getBase(), clang::interp::Pointer::getField(), clang::interp::Pointer::getFieldDesc(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getLocation(), clang::interp::Pointer::getType(), clang::interp::InterpState::initializingBlock(), clang::Invalid, clang::interp::Pointer::isLive(), clang::interp::Pointer::isRoot(), clang::interp::Pointer::isVolatile(), clang::QualType::isVolatileQualified(), and clang::interp::State::Note().
Referenced by CheckLoad(), and CheckStore().
◆ CheckWeak()
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static |
Definition at line 805 of file Interp.cpp.
References clang::interp::Descriptor::asVarDecl(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::Block::getDescriptor(), clang::interp::InterpFrame::getLocation(), clang::interp::Block::isWeak(), and clang::interp::State::Note().
Referenced by CheckFinalLoad(), CheckGlobalLoad(), and CheckLoad().
◆ cleanupAfterFunctionCall()
| void clang::interp::cleanupAfterFunctionCall | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Function * | Func ) |
Definition at line 245 of file Interp.cpp.
References clang::interp::InterpFrame::Caller, clang::interp::InterpState::Current, clang::interp::InterpStack::discard(), clang::Func, clang::interp::InterpFrame::getExpr(), clang::interp::InterpFrame::getRetPC(), clang::isa(), popArg(), clang::interp::InterpState::Stk, and TYPE_SWITCH.
◆ CMP3()
| bool clang::interp::CMP3 | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const ComparisonCategoryInfo * | CmpInfo ) |
Definition at line 1475 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::InterpFrame::getSource(), clang::ComparisonCategoryInfo::getValueInfo(), clang::ComparisonCategoryInfo::makeWeakResult(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), SetThreeWayComparisonField(), clang::interp::InterpState::Stk, and clang::Unordered.
◆ CmpHelper()
| bool clang::interp::CmpHelper | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| CompareFn | Fn ) |
Definition at line 1201 of file Interp.h.
References Fn, clang::Invalid, isIntegralOrPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by CmpHelperEQ(), GE(), GT(), LE(), and LT().
◆ CmpHelper< Pointer >()
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inline |
Definition at line 1224 of file Interp.h.
References clang::interp::State::CCEDiag(), Compare(), clang::interp::Pointer::computeOffsetForComparison(), clang::interp::Pointer::computeSplitPoint(), clang::interp::InterpState::Current, clang::Equal, clang::interp::State::FFDiag(), Fn, clang::Decl::getAccess(), clang::interp::State::getASTContext(), clang::FieldDecl::getParent(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::hasSameBase(), clang::Invalid, clang::interp::Pointer::isFunctionPointer(), clang::interp::Pointer::isTypeidPointer(), clang::TagDecl::isUnion(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::interp::Pointer::toDiagnosticString().
◆ CmpHelperEQ()
| bool clang::interp::CmpHelperEQ | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| CompareFn | Fn ) |
◆ CmpHelperEQ< MemberPointer >()
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inline |
Definition at line 1426 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::MemberPointer::compare(), clang::interp::InterpState::Current, clang::Equal, clang::interp::State::FFDiag(), Fn, clang::interp::Boolean::from(), clang::interp::InterpFrame::getSource(), clang::CXXMethodDecl::isVirtual(), clang::interp::MemberPointer::isZero(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::Unordered.
◆ CmpHelperEQ< Pointer >()
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inline |
Definition at line 1297 of file Interp.h.
References arePotentiallyOverlappingStringLiterals(), clang::interp::Descriptor::asExpr(), clang::interp::State::checkingPotentialConstantExpression(), Compare(), clang::interp::Pointer::computeOffsetForComparison(), clang::interp::InterpState::Current, clang::Equal, clang::interp::State::FFDiag(), Fn, clang::interp::State::getASTContext(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIntegerRepresentation(), clang::interp::Pointer::getOffset(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::hasSameBase(), clang::interp::InterpState::inConstantContext(), clang::Invalid, clang::isa(), clang::interp::Pointer::isBlockPointer(), isConstexprUnknown(), clang::interp::Pointer::isConstexprUnknown(), clang::interp::Pointer::isFunctionPointer(), clang::interp::Pointer::isOnePastEnd(), IsOpaqueConstantCall(), clang::interp::Pointer::isUnknownSizeArray(), clang::interp::Pointer::isZero(), clang::interp::Pointer::pointsToStringLiteral(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, clang::interp::Pointer::toDiagnosticString(), and clang::Unordered.
◆ collectBlocks()
Definition at line 159 of file EvaluationResult.cpp.
References clang::interp::PtrView::atField(), clang::interp::PtrView::atIndex(), clang::interp::Pointer::block(), collectBlocks(), clang::interp::PtrView::deref(), clang::interp::PtrView::elem(), clang::interp::Descriptor::ElemDesc, clang::interp::Descriptor::ElemRecord, clang::interp::PtrView::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Descriptor::isCompositeArray(), clang::interp::PtrView::isDummy(), clang::interp::PtrView::isLive(), clang::interp::PtrView::isOnePastEnd(), isOrHasPtr(), clang::interp::Descriptor::isPrimitive(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::PtrView::isUnknownSizeArray(), clang::interp::PtrView::isZero(), clang::interp::PtrView::narrow(), clang::interp::PtrView::Pointee, PT_Ptr, and clang::interp::Pointer::view().
Referenced by clang::interp::EvaluationResult::checkDynamicAllocations(), and collectBlocks().
◆ collectNonNullArgs()
| llvm::BitVector clang::interp::collectNonNullArgs | ( | const FunctionDecl * | F, |
| ArrayRef< const Expr * > | Args ) |
Definition at line 16 of file InterpShared.cpp.
References clang::Decl::hasAttr(), and clang::Decl::specific_attrs().
Referenced by CheckNonNullArgs(), and clang::interp::Compiler< Emitter >::visitCallArgs().
◆ Comp()
| bool clang::interp::Comp | ( | InterpState & | S, |
| CodePtr | OpPC ) |
1) Pops the value from the stack.
2) Pushes the bitwise complemented value on the stack (~V).
Definition at line 1180 of file Interp.h.
References clang::interp::InterpState::allocAP(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ Compare()
| ComparisonCategoryResult clang::interp::Compare | ( | const T & | X, |
| const T & | Y ) |
Helper to compare two comparable types.
Definition at line 40 of file Primitives.h.
References clang::Equal, clang::Greater, clang::Less, and X.
Referenced by CmpHelper< Pointer >(), CmpHelperEQ< Pointer >(), clang::interp::Boolean::compare(), clang::interp::Char< false >::compare(), clang::interp::Integral< Bits, false >::compare(), and DoShift().
◆ compileFunction()
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static |
Definition at line 1806 of file Interp.cpp.
References clang::Definition, clang::Func, clang::interp::InterpState::getContext(), and clang::interp::InterpState::P.
◆ computeFullDescSize()
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static |
Definition at line 2300 of file InterpBuiltin.cpp.
References computeFullDescSize(), clang::interp::Descriptor::ElemRecord, clang::ASTContext::getCanonicalTagType(), clang::interp::Record::getDecl(), clang::interp::Descriptor::getElemQualType(), clang::interp::Descriptor::getNumElems(), clang::CharUnits::getQuantity(), clang::interp::Descriptor::getType(), clang::ASTContext::getTypeSizeInChars(), clang::interp::Descriptor::isArray(), clang::interp::Descriptor::isPrimitive(), and clang::interp::Descriptor::isRecord().
Referenced by computeFullDescSize(), and evaluateBuiltinObjectSize().
◆ computePointerOffset()
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static |
Compute the byte offset of Ptr in the full declaration.
Definition at line 2320 of file InterpBuiltin.cpp.
References clang::interp::Descriptor::asDecl(), clang::cast(), computePointerOffset(), clang::interp::Pointer::expand(), clang::interp::Pointer::getArray(), clang::ASTContext::getASTRecordLayout(), clang::interp::Pointer::getBase(), clang::ASTRecordLayout::getBaseClassOffset(), clang::interp::Record::getDecl(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getField(), clang::interp::Pointer::getFieldDesc(), clang::FieldDecl::getFieldIndex(), clang::ASTRecordLayout::getFieldOffset(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::getNumElems(), clang::FieldDecl::getParent(), clang::CharUnits::getQuantity(), clang::interp::Pointer::getRecord(), clang::ASTContext::getTypeSizeInChars(), clang::ASTRecordLayout::getVBaseClassOffset(), clang::interp::Pointer::isArrayElement(), clang::interp::Pointer::isBaseClass(), clang::interp::Pointer::isField(), clang::interp::Pointer::isOnePastEnd(), clang::interp::Pointer::isVirtualBaseClass(), clang::Result, and clang::ASTContext::toCharUnitsFromBits().
Referenced by computePointerOffset(), and evaluateBuiltinObjectSize().
◆ Const()
| bool clang::interp::Const | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const T & | Arg ) |
Definition at line 1572 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::Integral< Bits, Signed >::from(), needsAlloc(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ ConstFloat()
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inline |
Definition at line 1600 of file Interp.h.
References clang::interp::InterpState::allocFloat(), clang::interp::Floating::getAPFloat(), clang::interp::Floating::getSemantics(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ convertBoolVectorToInt()
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static |
Definition at line 187 of file InterpBuiltin.cpp.
References clang::interp::Pointer::elem(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::Type::isBooleanType(), clang::interp::Descriptor::isPrimitiveArray(), and clang::Result.
Referenced by interp__builtin_clz(), interp__builtin_ctz(), and interp__builtin_popcount().
◆ convertDoubleToFloatStrict()
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static |
Definition at line 205 of file InterpBuiltin.cpp.
References clang::interp::State::CCEDiag(), clang::interp::Floating::copy(), and clang::interp::InterpState::diagnosing().
Referenced by interp__builtin_ia32_cvtpd2ps(), and interp__builtin_ia32_cvtsd2ss().
◆ CopyArray()
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inline |
Definition at line 3537 of file Interp.h.
References clang::interp::Pointer::atIndex(), CheckLoad(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::initializeElement(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ copyComposite()
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static |
Definition at line 6829 of file InterpBuiltin.cpp.
References Activate(), clang::interp::PtrView::atIndex(), copyComposite(), copyRecord(), clang::interp::PtrView::deref(), clang::interp::PtrView::elem(), clang::interp::State::getASTContext(), clang::interp::Descriptor::getElemQualType(), clang::interp::PtrView::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::ASTContext::hasSimilarType(), clang::interp::PtrView::initializeElement(), clang::Invalid, clang::interp::Descriptor::isCompositeArray(), clang::interp::PtrView::isLive(), clang::interp::Descriptor::isPrimitive(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::Descriptor::isRecord(), clang::interp::PtrView::narrow(), PT_Float, and TYPE_SWITCH.
Referenced by copyComposite(), copyRecord(), and DoMemcpy().
◆ CopyMemberPtrPath()
| bool clang::interp::CopyMemberPtrPath | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const RecordDecl * | Entry, | ||
| bool | IsDerived ) |
Just append the given Entry to the MemberPointer's path.
This is used to re-inject APValues into the bytecode interpreter.
Definition at line 3098 of file Interp.cpp.
References clang::interp::InterpState::allocMemberPointerPath(), clang::cast(), clang::interp::MemberPointer::getPathLength(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ copyPrimitiveMemory() [1/2]
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Definition at line 2851 of file Interp.cpp.
References clang::interp::Pointer::deref(), clang::interp::MemberPointer::getPathLength(), needsAlloc(), and clang::interp::InterpState::P.
◆ copyPrimitiveMemory() [2/2]
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static |
Definition at line 2821 of file Interp.cpp.
References clang::interp::Pointer::deref(), clang::interp::MemberPointer::getPathLength(), clang::interp::InterpState::P, PT_Float, PT_IntAP, PT_IntAPS, and PT_MemberPtr.
Referenced by finishGlobalRecurse().
◆ copyRecord()
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static |
Definition at line 6774 of file InterpBuiltin.cpp.
References Activate(), clang::interp::PtrView::activate(), clang::interp::PtrView::atField(), CheckMutable(), clang::interp::Context::classify(), copyComposite(), copyRecord(), clang::interp::InterpState::Ctx, clang::interp::PtrView::deref(), clang::interp::Descriptor::ElemRecord, clang::interp::PtrView::getFieldDesc(), clang::interp::PtrView::initialize(), clang::interp::PtrView::isActive(), clang::interp::PtrView::isInitialized(), clang::interp::Descriptor::isRecord(), TYPE_SWITCH, and zeroAll().
Referenced by copyComposite(), and copyRecord().
◆ CtorCheck()
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inline |
Abort without a diagnostic if we're checking for a potential constant expression and this is not the bottom frame.
This is used in constructors to allow evaluating their initializers but abort if we encounter anything in their body.
Definition at line 3734 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, and clang::interp::InterpFrame::isBottomFrame().
◆ Dec()
| bool clang::interp::Dec | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow ) |
1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value decreased by one back to the pointer 4) Pushes the original (pre-dec) value on the stack.
Definition at line 1044 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ DecayPtr()
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inline |
OldPtr -> Integer -> NewPtr.
Definition at line 3825 of file Interp.h.
References isPtrType(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ DecBitfield()
| bool clang::interp::DecBitfield | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow, | ||
| uint32_t | BitWidth ) |
Definition at line 1055 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ Decf()
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inline |
Definition at line 1157 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecFloatHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ DecfPop()
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inline |
Definition at line 1167 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecFloatHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ DecPop()
| bool clang::interp::DecPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow ) |
1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value decreased by one back to the pointer
Definition at line 1071 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ DecPopBitfield()
| bool clang::interp::DecPopBitfield | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow, | ||
| uint32_t | BitWidth ) |
Definition at line 1082 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ DecPtr()
|
inlinestatic |
Definition at line 2692 of file Interp.h.
References clang::AK_Decrement, DiagnoseUninitialized(), IncDecPtrHelper(), clang::interp::Pointer::isInitialized(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ Destroy()
| bool clang::interp::Destroy | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 2963 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::InterpFrame::destroy(), diagnoseOutOfLifetimeDestroy(), Ended, clang::interp::InterpFrame::getFunction(), clang::interp::Pointer::getLifetime(), clang::interp::InterpFrame::getLocalBlock(), clang::interp::InterpFrame::getLocalPointer(), clang::interp::Function::getScope(), clang::interp::Block::isInitialized(), and clang::interp::Scope::locals_reverse().
◆ diagnoseCallableDecl()
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static |
Definition at line 1036 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::FunctionDecl::getDefinition(), clang::NamedDecl::getIdentifier(), clang::interp::State::getLangOpts(), clang::Decl::getLocation(), clang::interp::InterpFrame::getLocation(), clang::NamedDecl::getName(), clang::FunctionDecl::getStorageClass(), clang::FunctionDecl::hasBody(), clang::Invalid, clang::FunctionDecl::isConstexpr(), clang::FunctionDecl::isDefined(), clang::Decl::isInvalidDecl(), clang::SourceLocation::isMacroID(), clang::interp::State::Note(), and clang::SC_Extern.
Referenced by CheckCallable(), and CheckFunctionDecl().
◆ diagnoseEnumValue()
| void clang::interp::diagnoseEnumValue | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const EnumDecl * | ED, | ||
| const APSInt & | Value ) |
Definition at line 1498 of file Interp.cpp.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getLocation(), clang::EnumDecl::getNumNegativeBits(), clang::EnumDecl::getValueRange(), clang::Max, and clang::Min.
Referenced by CheckEnumValue().
◆ diagnoseNonConstexprBuiltin()
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static |
Definition at line 173 of file InterpBuiltin.cpp.
References clang::ASTContext::BuiltinInfo, clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpState::diagnosing(), clang::interp::State::getASTContext(), clang::interp::State::getLangOpts(), clang::Builtin::Context::getQuotedName(), and clang::interp::InterpFrame::getSource().
Referenced by interp__builtin_memchr(), interp__builtin_memcmp(), interp__builtin_memcpy(), interp__builtin_strcmp(), and interp__builtin_strlen().
◆ diagnoseOutOfLifetimeDestroy()
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static |
Definition at line 1702 of file Interp.cpp.
References clang::interp::Descriptor::asDecl(), clang::cast(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getLifetime(), clang::interp::Descriptor::getLocation(), Started, and clang::interp::Pointer::toDiagnosticString().
Referenced by CheckDestructor(), and Destroy().
◆ DiagnoseUninitialized() [1/2]
| bool clang::interp::DiagnoseUninitialized | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | Extern, | ||
| const Block * | B, | ||
| AccessKinds | AK ) |
Definition at line 737 of file Interp.cpp.
References clang::interp::Descriptor::asVarDecl(), clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, diagnoseMissingInitializer(), diagnoseNonConstVariable(), clang::interp::InterpState::EvaluatingDecl, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Block::getDescriptor(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::VarDecl::isStaticDataMember(), clang::interp::State::Note(), and noteValueLocation().
◆ DiagnoseUninitialized() [2/2]
| bool clang::interp::DiagnoseUninitialized | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| AccessKinds | AK ) |
Definition at line 730 of file Interp.cpp.
References clang::interp::Pointer::block(), DiagnoseUninitialized(), clang::interp::Pointer::isExtern(), clang::interp::Pointer::isInitialized(), and clang::interp::Pointer::isLive().
Referenced by CheckFinalLoad(), CheckGlobalLoad(), CheckLoad(), CheckLocalLoad(), DecPtr(), DiagnoseUninitialized(), DynamicCast(), GetGlobalUnchecked(), GetRefGlobal(), and IncPtr().
◆ DiagnoseUninitializedSubobject()
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static |
Definition at line 20 of file EvaluationResult.cpp.
References clang::interp::State::FFDiag(), clang::Decl::getLocation(), and clang::interp::State::Note().
Referenced by CheckArrayInitialized(), and CheckFieldsInitialized().
◆ DiagTypeid()
| bool clang::interp::DiagTypeid | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2762 of file Interp.cpp.
References clang::cast(), clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, and clang::interp::InterpFrame::getExpr().
◆ discard()
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static |
Definition at line 48 of file InterpBuiltin.cpp.
References clang::interp::InterpStack::discard(), and TYPE_SWITCH.
Referenced by interp__builtin_expect(), interp__builtin_infer_alloc_token(), interp__builtin_operator_delete(), interp__builtin_operator_new(), clang::interp::Compiler< Emitter >::visit(), clang::interp::Compiler< Emitter >::VisitAbstractConditionalOperator(), clang::interp::Compiler< Emitter >::VisitArrayInitLoopExpr(), clang::interp::Compiler< Emitter >::VisitBinaryOperator(), clang::interp::Compiler< Emitter >::VisitCallExpr(), clang::interp::Compiler< Emitter >::VisitCastExpr(), clang::interp::Compiler< Emitter >::VisitComplexUnaryOperator(), clang::interp::Compiler< Emitter >::VisitCompoundLiteralExpr(), clang::interp::Compiler< Emitter >::visitCXXForRangeStmt(), clang::interp::Compiler< Emitter >::VisitCXXNewExpr(), clang::interp::Compiler< Emitter >::visitForStmt(), clang::interp::Compiler< Emitter >::visitInitList(), clang::interp::Compiler< Emitter >::VisitMaterializeTemporaryExpr(), clang::interp::Compiler< Emitter >::VisitMemberExpr(), clang::interp::Compiler< Emitter >::VisitObjCBoxedExpr(), clang::interp::Compiler< Emitter >::VisitOffsetOfExpr(), clang::interp::Compiler< Emitter >::VisitPseudoObjectExpr(), clang::interp::Compiler< Emitter >::visitStmt(), clang::interp::Compiler< Emitter >::VisitUnaryOperator(), and clang::interp::Compiler< Emitter >::VisitVectorUnaryOperator().
◆ Div()
| bool clang::interp::Div | ( | InterpState & | S, |
| CodePtr | OpPC ) |
1) Pops the RHS from the stack.
2) Pops the LHS from the stack. 3) Pushes 'LHS / RHS' on the stack
Definition at line 770 of file Interp.h.
References clang::interp::InterpState::allocAP(), CheckDivRem(), handleFixedPointOverflow(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by clang::interp::Compiler< Emitter >::VisitVectorBinOp().
◆ Divc()
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inline |
Definition at line 579 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::InterpState::allocFloat(), clang::C, clang::interp::Floating::copy(), clang::interp::InterpState::Current, clang::interp::Pointer::elem(), clang::interp::State::FFDiag(), clang::interp::InterpFrame::getSource(), HandleComplexComplexDiv(), needsAlloc(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
◆ Divf()
|
inline |
Definition at line 796 of file Interp.h.
References clang::interp::InterpState::allocFloat(), CheckDivRem(), CheckFloatResult(), clang::interp::Floating::div(), clang::FPOptions::getFromOpaqueInt(), getRoundingMode(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ DoBitCast()
| bool clang::interp::DoBitCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| std::byte * | Buff, | ||
| Bits | BitWidth, | ||
| Bits | FullBitWidth, | ||
| bool & | HasIndeterminateBits ) |
Definition at line 366 of file InterpBuiltinBitCast.cpp.
References Big, CheckBitcastType(), clang::interp::BitcastBuffer::copyBits(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::interp::Descriptor::getDataType(), clang::interp::Pointer::getFieldDesc(), clang::ASTContext::getTargetInfo(), clang::interp::Pointer::isBlockPointer(), clang::interp::Bits::isFullByte(), clang::TargetInfo::isLittleEndian(), clang::interp::Pointer::isLive(), Little, clang::interp::BitcastBuffer::rangeInitialized(), readPointerToBuffer(), clang::interp::Bits::roundToBytes(), clang::Success, swapBytes(), and clang::interp::Bits::zero().
Referenced by BitCastPrim().
◆ DoBitCastPtr() [1/2]
| bool clang::interp::DoBitCastPtr | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | FromPtr, | ||
| Pointer & | ToPtr ) |
Definition at line 399 of file InterpBuiltinBitCast.cpp.
References DoBitCastPtr(), clang::interp::State::getASTContext(), clang::CharUnits::getQuantity(), clang::interp::Pointer::getType(), and clang::ASTContext::getTypeSizeInChars().
Referenced by BitCast(), and DoBitCastPtr().
◆ DoBitCastPtr() [2/2]
| bool clang::interp::DoBitCastPtr | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | FromPtr, | ||
| Pointer & | ToPtr, | ||
| size_t | Size ) |
Definition at line 407 of file InterpBuiltinBitCast.cpp.
References clang::interp::InterpState::allocAP(), Big, BITCAST_TYPE_SWITCH_FIXED_SIZE, clang::interp::IntegralAP< Signed >::bitcastFromMemory(), CheckBitcastType(), clang::interp::BitcastBuffer::copyBits(), clang::interp::InterpState::Current, clang::interp::PtrView::deref(), enumeratePointerFields(), Failure, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::interp::Descriptor::getDataType(), clang::interp::InterpFrame::getExpr(), clang::interp::PtrView::getField(), clang::interp::Pointer::getFieldDesc(), clang::interp::State::getLangOpts(), clang::interp::Bits::getQuantity(), clang::Stmt::getSourceRange(), clang::ASTContext::getTargetInfo(), clang::if(), clang::interp::PtrView::initialize(), Initialized, clang::FieldDecl::isBitField(), clang::interp::Pointer::isBlockPointer(), clang::TargetInfo::isLittleEndian(), clang::interp::Pointer::isLive(), Little, PT_Bool, PT_IntAP, PT_IntAPS, clang::interp::BitcastBuffer::rangeInitialized(), readPointerToBuffer(), clang::Result, clang::interp::Bits::roundToBytes(), clang::interp::BitcastBuffer::size(), Skip, clang::Success, Success, and swapBytes().
◆ DoMemcpy() [1/2]
| bool clang::interp::DoMemcpy | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Src, | ||
| Pointer & | Dest ) |
Copy the contents of Src into Dest.
Definition at line 6883 of file InterpBuiltin.cpp.
References copyComposite(), DoMemcpy(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::isBlockPointer(), clang::interp::Descriptor::isPrimitive(), and clang::interp::Pointer::view().
Referenced by DoMemcpy(), interp__builtin_memcpy(), and Memcpy().
◆ DoMemcpy() [2/2]
| bool clang::interp::DoMemcpy | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | SrcPtr, | ||
| const Pointer & | DestPtr, | ||
| Bits | Size ) |
Definition at line 526 of file InterpBuiltinBitCast.cpp.
References enumeratePointerFields(), clang::interp::InterpState::getContext(), clang::interp::Pointer::isBlockPointer(), clang::Result, and Success.
◆ DoShift()
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inline |
Definition at line 3216 of file Interp.h.
References clang::interp::State::CCEDiag(), CheckShift(), Compare(), clang::interp::InterpState::Current, DoShift(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), clang::Greater, Left, LT(), needsAlloc(), clang::interp::State::noteUndefinedBehavior(), clang::interp::InterpStack::push(), clang::Result, Right, and clang::interp::InterpState::Stk.
◆ DoShiftAP()
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inline |
A version of DoShift that works on IntegralAP.
Definition at line 3298 of file Interp.h.
References clang::interp::State::CCEDiag(), CheckShift(), clang::interp::InterpState::Current, DoShiftAP(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), Left, LT(), needsAlloc(), clang::interp::State::noteUndefinedBehavior(), clang::interp::InterpStack::push(), clang::Result, Right, and clang::interp::InterpState::Stk.
Referenced by DoShiftAP(), Shl(), and Shr().
◆ Dump()
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inline |
Definition at line 2158 of file Interp.h.
References clang::interp::InterpStack::dump(), and clang::interp::InterpState::Stk.
◆ Dup()
| bool clang::interp::Dup | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1541 of file Interp.h.
References clang::interp::InterpStack::peek(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ DynamicCast()
| bool clang::interp::DynamicCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Type * | DestTypePtr, | ||
| bool | IsReferenceCast ) |
Definition at line 2037 of file Interp.cpp.
References clang::CXXBasePath::Access, clang::AK_DynamicCast, clang::AK_Read, clang::Ambiguous, clang::AS_private, clang::CXXBasePaths::begin(), clang::interp::PtrView::block(), clang::cast(), clang::interp::InterpState::Current, DiagnoseUninitialized(), clang::CXXBasePaths::end(), clang::interp::State::FFDiag(), findRecordBase(), clang::CXXBasePaths::front(), clang::interp::State::getASTContext(), clang::Type::getCanonicalTypeUnqualified(), clang::interp::InterpFrame::getExpr(), clang::ASTContext::getLValueReferenceType(), clang::interp::PtrView::getRecord(), clang::interp::InterpFrame::getSource(), clang::interp::PtrView::getType(), clang::ASTContext::hasSimilarType(), clang::interp::InterpState::InitializingPtrs, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, clang::interp::InterpState::Stk, and V.
◆ EnableLocal()
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inline |
Definition at line 2782 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpFrame::enableLocal(), and clang::interp::InterpFrame::isLocalEnabled().
◆ EndInit()
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inline |
Definition at line 3685 of file Interp.h.
References clang::interp::InterpState::InitializingPtrs.
◆ EndLifetime()
| bool clang::interp::EndLifetime | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Ends the lifetime of the peek'd pointer.
Definition at line 2436 of file Interp.cpp.
References clang::AK_Destroy, CheckDummy(), Ended, clang::interp::InterpStack::peek(), setLifeStateRecurse(), and clang::interp::InterpState::Stk.
◆ EndLifetimePop()
| bool clang::interp::EndLifetimePop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Ends the lifetime of the pop'd pointer.
Definition at line 2446 of file Interp.cpp.
References clang::AK_Destroy, CheckDummy(), Ended, clang::interp::InterpStack::pop(), setLifeStateRecurse(), and clang::interp::InterpState::Stk.
◆ EndSpeculation()
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inline |
Definition at line 3693 of file Interp.h.
References PRESERVE_NONE, and clang::interp::InterpState::SpeculationDepth.
Referenced by BCP().
◆ EQ()
| bool clang::interp::EQ | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1468 of file Interp.h.
References CmpHelperEQ(), and clang::Equal.
◆ Error()
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inline |
Do nothing and just abort execution.
Definition at line 3724 of file Interp.h.
Referenced by interp__builtin_is_within_lifetime().
◆ evalICmpImm()
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static |
Definition at line 3773 of file InterpBuiltin.cpp.
References evalICmpImm().
Referenced by evalICmpImm(), and interp__builtin_ia32_cmp_mask().
◆ evaluateBuiltinObjectSize()
| UnsignedOrNone clang::interp::evaluateBuiltinObjectSize | ( | const ASTContext & | ASTCtx, |
| unsigned | Kind, | ||
| Pointer & | Ptr ) |
Definition at line 2422 of file InterpBuiltin.cpp.
References clang::interp::Descriptor::asVarDecl(), clang::interp::Pointer::atIndex(), computeFullDescSize(), computePointerOffset(), evaluateBuiltinObjectSize(), clang::interp::Pointer::expand(), clang::interp::Pointer::getBase(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getType(), clang::interp::Pointer::getType(), clang::ValueDecl::getType(), clang::interp::Pointer::inArray(), clang::interp::Descriptor::isArray(), clang::interp::Pointer::isArrayElement(), clang::interp::Pointer::isBaseClass(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::Type::isIncompleteArrayType(), clang::Type::isPointerType(), isUserWritingOffTheEnd(), clang::interp::Pointer::isZero(), clang::interp::Pointer::narrow(), pointsToLastObject(), and clang::interp::Pointer::stripBaseCasts().
Referenced by evaluateBuiltinObjectSize(), interp__builtin_object_size(), and clang::interp::Context::tryEvaluateObjectSize().
◆ ExpandPtr()
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inline |
Definition at line 3434 of file Interp.h.
References clang::interp::Pointer::expand(), clang::interp::Pointer::isBlockPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ findRecordBase()
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static |
Definition at line 2020 of file Interp.cpp.
References findRecordBase(), clang::ASTContext::getCanonicalTagType(), clang::ASTContext::hasSimilarType(), clang::interp::DynamicCastResult::merge(), and clang::interp::DynamicCastResult::setOffset().
Referenced by DynamicCast(), and findRecordBase().
◆ finishGlobalRecurse()
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static |
Definition at line 2868 of file Interp.cpp.
References clang::interp::Pointer::atField(), clang::interp::Pointer::atIndex(), copyPrimitiveMemory(), clang::interp::Pointer::deref(), finishGlobalRecurse(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getRecord(), clang::interp::Descriptor::isArray(), clang::interp::Pointer::narrow(), needsAlloc(), and TYPE_SWITCH_ALLOC.
Referenced by finishGlobalRecurse(), and FinishInitGlobal().
◆ FinishInit()
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inline |
Definition at line 2131 of file Interp.h.
References clang::interp::Pointer::canBeInitialized(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ FinishInitActivate()
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inline |
Definition at line 2138 of file Interp.h.
References clang::interp::Pointer::activate(), clang::interp::Pointer::canBeInitialized(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ FinishInitActivatePop()
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inline |
Definition at line 2147 of file Interp.h.
References clang::interp::Pointer::activate(), clang::interp::Pointer::canBeInitialized(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ FinishInitGlobal()
| bool clang::interp::FinishInitGlobal | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2916 of file Interp.cpp.
References clang::interp::Pointer::activate(), clang::interp::Pointer::canBeInitialized(), finishGlobalRecurse(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ FinishInitPop()
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inline |
Definition at line 2124 of file Interp.h.
References clang::interp::Pointer::canBeInitialized(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ Flip()
| bool clang::interp::Flip | ( | InterpState & | S, |
| CodePtr | OpPC ) |
[Value1, Value2] -> [Value2, Value1]
Definition at line 1554 of file Interp.h.
References clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ FnPtrCast()
|
inlinestatic |
Definition at line 3086 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getRange(), and clang::interp::InterpFrame::getSource().
◆ Free()
| bool clang::interp::Free | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | DeleteIsArrayForm, | ||
| bool | IsGlobalDelete ) |
Definition at line 1397 of file Interp.cpp.
References clang::interp::DynamicAllocator::Array, clang::interp::Descriptor::asExpr(), clang::interp::Pointer::block(), CheckDeleteSource(), CheckDynamicMemoryAllocation(), CheckNewDeleteForms(), clang::interp::InterpState::Current, clang::interp::DynamicAllocator::deallocate(), clang::interp::Pointer::expand(), clang::interp::State::FFDiag(), clang::interp::DynamicAllocator::getAllocationForm(), clang::interp::InterpState::getAllocator(), clang::interp::State::getASTContext(), clang::interp::Pointer::getDeclDesc(), clang::interp::Block::getDescriptor(), clang::interp::Pointer::getIndex(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::getType(), getVirtualOperatorDelete(), hasVirtualDestructor(), clang::isa(), clang::interp::Pointer::isArrayElement(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isOnePastEnd(), clang::interp::Pointer::isRoot(), clang::FunctionDecl::isUsableAsGlobalAllocationFunctionInConstantEvaluation(), clang::interp::Pointer::isZero(), clang::interp::Pointer::isZeroSizeArray(), clang::interp::DynamicAllocator::NonArray, clang::interp::InterpStack::pop(), RunDestructors(), clang::interp::InterpState::Stk, clang::interp::Pointer::stripBaseCasts(), and clang::interp::Pointer::toDiagnosticString().
◆ GE()
| bool clang::interp::GE | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1529 of file Interp.h.
References CmpHelper(), clang::Equal, and clang::Greater.
◆ getBase()
|
static |
Definition at line 1604 of file Interp.cpp.
References clang::interp::Pointer::asIntPointer(), clang::interp::Pointer::atField(), CheckNull(), CheckSubobject(), clang::CSK_Base, clang::interp::InterpState::Ctx, clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isIntegralPointer(), clang::interp::Descriptor::isRecord(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by GetPtrBase(), and GetPtrBasePop().
◆ getBoolValue()
Definition at line 29 of file Compiler.cpp.
References clang::APValue::Int.
Referenced by clang::interp::Compiler< Emitter >::VisitAbstractConditionalOperator(), and clang::interp::Compiler< Emitter >::visitIfStmt().
◆ getDynamicDecl()
|
static |
Definition at line 1965 of file Interp.cpp.
References clang::AK_MemberCall, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::Type::getAsCXXRecordDecl(), clang::interp::State::getASTContext(), clang::interp::InterpFrame::getExpr(), clang::ASTContext::getLValueReferenceType(), clang::interp::Pointer::getRootVarDecl(), clang::interp::Pointer::getType(), clang::interp::Pointer::isConst(), clang::VarDecl::isConstexpr(), clang::interp::Pointer::isStatic(), clang::interp::Pointer::stripBaseCasts(), clang::interp::Pointer::toAPValue(), and V.
Referenced by CallVirt().
◆ getElemType()
Definition at line 159 of file InterpBuiltin.cpp.
References clang::Type::castAs(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getFieldDesc(), getPointeeType(), clang::interp::Descriptor::getType(), clang::interp::Descriptor::isArray(), and clang::interp::Descriptor::isPrimitive().
Referenced by interp__builtin_ia32_movmsk_op(), interp__builtin_ia32_pack(), interp__builtin_ia32_phminposuw(), interp__builtin_ia32_pternlog(), interp__builtin_ia32_test_op(), interp__builtin_memchr(), interp__builtin_memcmp(), interp__builtin_memcpy(), and interp__builtin_strcmp().
◆ GetField()
| bool clang::interp::GetField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
1) Peeks a pointer on the stack 2) Pushes the value of the pointer's field on the stack
Definition at line 1653 of file Interp.h.
References clang::interp::Pointer::atField(), CheckLoad(), CheckNull(), CheckRange(), clang::CSK_Field, clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::isRecord(), clang::interp::Pointer::isUnknownSizeArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ getField()
|
static |
Definition at line 1551 of file Interp.cpp.
References clang::AK_Read, clang::interp::Pointer::asIntPointer(), clang::interp::Pointer::atField(), clang::interp::IntPointer::atOffset(), clang::interp::Pointer::block(), CheckArray(), CheckNull(), CheckRange(), CheckSubobject(), clang::CSK_Field, clang::interp::InterpState::Ctx, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::Pointer::getByteOffset(), clang::interp::Pointer::getFieldDesc(), clang::interp::State::getLangOpts(), clang::interp::Block::getSize(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::inConstantContext(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isIntegralPointer(), clang::interp::Descriptor::isRecord(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::interp::Pointer::toDiagnosticString().
Referenced by GetPtrField(), and GetPtrFieldPop().
◆ GetFieldPop()
| bool clang::interp::GetFieldPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
1) Pops a pointer from the stack 2) Pushes the value of the pointer's field on the stack
Definition at line 1676 of file Interp.h.
References clang::interp::Pointer::atField(), CheckLoad(), CheckNull(), CheckRange(), clang::CSK_Field, clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::isRecord(), clang::interp::Pointer::isUnknownSizeArray(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetFnPtr()
|
inline |
Definition at line 3592 of file Interp.h.
References clang::Func, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetGlobal()
| bool clang::interp::GetGlobal | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1742 of file Interp.h.
References CheckGlobalLoad(), clang::interp::Block::deref(), clang::interp::Program::getGlobal(), clang::interp::InterpState::P, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetGlobalUnchecked()
| bool clang::interp::GetGlobalUnchecked | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Same as GetGlobal, but without the checks.
Definition at line 1754 of file Interp.h.
References clang::AK_Read, clang::interp::Block::deref(), DiagnoseUninitialized(), clang::interp::Block::getBlockDesc(), clang::interp::Program::getGlobal(), Initialized, clang::interp::Block::isExtern(), clang::interp::InterpState::P, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetIntPtr()
|
inline |
Definition at line 3599 of file Interp.h.
References Address, BlockAddress, clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, FunctionAddress, clang::interp::Program::getFunction(), clang::interp::Program::getGlobal(), clang::interp::State::getLangOpts(), clang::interp::Program::getOrCreateGlobal(), clang::interp::InterpFrame::getSource(), clang::Invalid, isIntegralOrPointer(), clang::interp::InterpState::P, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetLocal()
| bool clang::interp::GetLocal | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1612 of file Interp.h.
References CheckLocalLoad(), clang::interp::InterpState::Current, clang::interp::Block::deref(), clang::interp::InterpFrame::getLocalBlock(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetLocalEnabled()
|
inline |
Definition at line 2788 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpFrame::isLocalEnabled(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetMemberPtr()
| bool clang::interp::GetMemberPtr | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const ValueDecl * | D ) |
Definition at line 3056 of file Interp.cpp.
References clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetMemberPtrBase()
| bool clang::interp::GetMemberPtrBase | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 3061 of file Interp.cpp.
References clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetMemberPtrDecl()
| bool clang::interp::GetMemberPtrDecl | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 3071 of file Interp.cpp.
References clang::Func, clang::interp::InterpState::getContext(), clang::interp::Context::getOrCreateFunction(), clang::Method, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetParam()
| bool clang::interp::GetParam | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Index ) |
Definition at line 1636 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getParam(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetPtrBase()
| bool clang::interp::GetPtrBase | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Off ) |
Definition at line 1633 of file Interp.cpp.
References getBase(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ GetPtrBasePop()
| bool clang::interp::GetPtrBasePop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Off, | ||
| bool | NullOK ) |
Definition at line 1637 of file Interp.cpp.
References getBase(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by CallVirt().
◆ GetPtrDerivedPop()
| bool clang::interp::GetPtrDerivedPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Off, | ||
| bool | NullOK, | ||
| const Type * | TargetType ) |
Definition at line 1642 of file Interp.cpp.
References clang::interp::Pointer::atFieldSub(), clang::interp::State::CCEDiag(), CheckDowncast(), CheckNull(), CheckSubobject(), clang::CSK_Derived, clang::interp::InterpState::Current, clang::Type::getAsCXXRecordDecl(), clang::CXXRecordDecl::getCanonicalDecl(), clang::TagDecl::getCanonicalDecl(), clang::interp::Record::getDecl(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getRecord(), clang::interp::InterpFrame::getSource(), clang::interp::Descriptor::getType(), clang::interp::Pointer::isBlockPointer(), clang::interp::Descriptor::isRecord(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetPtrField()
| bool clang::interp::GetPtrField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Off ) |
1) Peeks a Pointer 2) Pushes Pointer.atField(Off) on the stack
Definition at line 1594 of file Interp.cpp.
References getField(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ GetPtrFieldPop()
| bool clang::interp::GetPtrFieldPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Off ) |
Definition at line 1599 of file Interp.cpp.
References getField(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ GetPtrGlobal()
|
inline |
Definition at line 2088 of file Interp.h.
References clang::interp::Program::getPtrGlobal(), clang::interp::InterpState::P, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetPtrLocal()
|
inline |
Definition at line 2042 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpFrame::getLocalPointer(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetPtrParam()
|
inline |
Definition at line 2081 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpFrame::getParamPointer(), clang::interp::InterpFrame::isBottomFrame(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetPtrThisBase()
|
inline |
Definition at line 2114 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::isBottomFrame(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and This().
◆ GetPtrThisField()
|
inline |
Definition at line 2104 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::isBottomFrame(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and This().
◆ GetPtrThisVirtBase()
|
inline |
Definition at line 2196 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), This(), and VirtBaseHelper().
◆ GetPtrVirtBasePop()
|
inline |
Definition at line 2187 of file Interp.h.
References CheckNull(), clang::CSK_Base, clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and VirtBaseHelper().
◆ GetRefGlobal()
|
inline |
Definition at line 2052 of file Interp.h.
References clang::AK_Read, clang::interp::Descriptor::asVarDecl(), clang::interp::Block::deref(), DiagnoseUninitialized(), clang::interp::InterpState::EvaluatingDecl, clang::interp::Block::getBlockDesc(), clang::interp::Block::getDescriptor(), clang::interp::Program::getGlobal(), Initialized, isConstexprUnknown(), clang::interp::Block::isExtern(), clang::interp::InterpState::P, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetRefLocal()
|
inline |
Definition at line 2047 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpFrame::getLocalBlock(), and handleReference().
◆ getRoundingMode()
|
inlinestatic |
Definition at line 104 of file InterpHelpers.h.
References clang::FPOptions::getRoundingMode().
Referenced by Addf(), CastIntegralFloating(), Divf(), IncDecFloatHelper(), interp__builtin_elementwise_triop_fp(), interp__builtin_ia32_addsub(), interp_builtin_horizontal_fp_binop(), Mulf(), Subf(), and clang::interp::Compiler< Emitter >::VisitCastExpr().
◆ getSwappedBytes() [1/3]
|
inline |
Definition at line 188 of file FixedPoint.h.
◆ getSwappedBytes() [2/3]
Definition at line 19 of file Floating.cpp.
◆ getSwappedBytes() [3/3]
| IntegralAP< Signed > clang::interp::getSwappedBytes | ( | IntegralAP< Signed > | F | ) |
Definition at line 378 of file IntegralAP.h.
◆ GetThisField()
| bool clang::interp::GetThisField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1713 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckLoad(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and This().
◆ GetTypeid()
| bool clang::interp::GetTypeid | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Type * | TypePtr, | ||
| const Type * | TypeInfoType ) |
Typeid support.
Definition at line 2720 of file Interp.cpp.
References clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ GetTypeidPtr()
| bool clang::interp::GetTypeidPtr | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Type * | TypeInfoType ) |
Definition at line 2726 of file Interp.cpp.
References clang::AK_TypeId, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::Func, clang::interp::Context::getASTContext(), clang::interp::State::getASTContext(), clang::ASTContext::getCanonicalTagType(), clang::interp::InterpState::getContext(), clang::interp::InterpFrame::getExpr(), clang::interp::InterpFrame::getFunction(), clang::ASTContext::getLValueReferenceType(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and V.
◆ GT()
| bool clang::interp::GT | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1522 of file Interp.h.
References CmpHelper(), and clang::Greater.
◆ handleFixedPointOverflow()
| bool clang::interp::handleFixedPointOverflow | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const FixedPoint & | FP ) |
Definition at line 2609 of file Interp.cpp.
References clang::interp::State::CCEDiag(), clang::interp::State::checkingForUndefinedBehavior(), clang::interp::InterpState::Current, clang::interp::State::getASTContext(), clang::ASTContext::getDiagnostics(), clang::interp::InterpFrame::getExpr(), clang::Expr::getExprLoc(), clang::Expr::getType(), clang::interp::State::noteUndefinedBehavior(), clang::DiagnosticsEngine::Report(), and clang::interp::FixedPoint::toDiagnosticString().
Referenced by AddSubMulHelper(), CastFixedPoint(), CastFloatingFixedPoint(), CastIntegralFixedPoint(), Div(), and ShiftFixedPoint().
◆ handleOverflow()
| bool clang::interp::handleOverflow | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const T & | SrcValue ) |
Definition at line 87 of file InterpHelpers.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getExpr(), clang::Expr::getType(), and clang::interp::State::noteUndefinedBehavior().
Referenced by AddSubMulHelper(), CastFixedPointIntegral(), CastFloatingIntegralAP(), CastFloatingIntegralAPS(), IncDecHelper(), interp__builtin_vector_reduce(), Neg(), and SubPtr().
◆ handleReference()
| bool clang::interp::handleReference | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| Block * | B ) |
Definition at line 2701 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::Block::deref(), clang::interp::State::FFDiag(), clang::interp::Block::getBlockDesc(), clang::interp::Block::getDescriptor(), clang::interp::Descriptor::getPrimType(), clang::interp::InterpFrame::getSource(), isConstexprUnknown(), PT_Ptr, clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by GetRefLocal().
◆ hasVirtualDestructor()
Definition at line 1390 of file Interp.cpp.
Referenced by Free().
◆ Inc()
| bool clang::interp::Inc | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow ) |
1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value increased by one back to the pointer 4) Pushes the original (pre-inc) value on the stack.
Definition at line 964 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::Compiler< Emitter >::visitCXXForRangeStmt(), and clang::interp::Compiler< Emitter >::visitForStmt().
◆ IncBitfield()
| bool clang::interp::IncBitfield | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow, | ||
| unsigned | BitWidth ) |
Definition at line 976 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ IncDecFloatHelper()
| bool clang::interp::IncDecFloatHelper | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| uint32_t | FPOI ) |
Definition at line 1117 of file Interp.h.
References clang::interp::InterpState::allocFloat(), CheckFloatResult(), clang::interp::Floating::decrement(), clang::interp::Pointer::deref(), clang::FPOptions::getFromOpaqueInt(), getRoundingMode(), Inc, clang::interp::Floating::increment(), clang::interp::InterpStack::push(), clang::Result, clang::interp::InterpState::Stk, and Yes.
◆ IncDecHelper()
| bool clang::interp::IncDecHelper | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| bool | CanOverflow, | ||
| UnsignedOrNone | BitWidth = std::nullopt ) |
Definition at line 882 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::State::checkingForUndefinedBehavior(), clang::interp::InterpState::Current, clang::interp::Pointer::deref(), clang::interp::InterpFrame::getExpr(), clang::Expr::getExprLoc(), clang::interp::State::getLangOpts(), clang::Stmt::getSourceRange(), clang::Expr::getType(), handleOverflow(), Inc, clang::interp::InterpState::inConstantContext(), clang::Invalid, isConstexprUnknown(), clang::interp::Pointer::isDummy(), isIntegralOrPointer(), clang::QualType::isWrapType(), needsAlloc(), clang::interp::InterpStack::push(), clang::interp::State::report(), clang::Result, clang::interp::InterpState::Stk, and Yes.
Referenced by Dec(), DecBitfield(), DecPop(), DecPopBitfield(), Inc(), IncBitfield(), IncPop(), IncPopBitfield(), PreDec(), PreDecBitfield(), PreInc(), and PreIncBitfield().
◆ IncDecPtrHelper()
|
inlinestatic |
Definition at line 2658 of file Interp.h.
References CheckNull(), clang::CSK_ArrayIndex, clang::interp::Pointer::deref(), clang::interp::Pointer::isDereferencable(), OffsetHelper(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ Incf()
|
inline |
Definition at line 1137 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecFloatHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ IncfPop()
|
inline |
Definition at line 1147 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecFloatHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ IncPop()
| bool clang::interp::IncPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow ) |
1) Pops a pointer from the stack 2) Load the value from the pointer 3) Writes the value increased by one back to the pointer
Definition at line 992 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ IncPopBitfield()
| bool clang::interp::IncPopBitfield | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow, | ||
| uint32_t | BitWidth ) |
Definition at line 1003 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ IncPtr()
|
inlinestatic |
Definition at line 2683 of file Interp.h.
References clang::AK_Increment, DiagnoseUninitialized(), IncDecPtrHelper(), clang::interp::Pointer::isInitialized(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ Init()
| bool clang::interp::Init | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2382 of file Interp.h.
References CheckInit(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::Compiler< Emitter >::allocateLocal(), clang::interp::Program::createDescriptor(), clang::interp::Program::createGlobal(), clang::interp::Program::DeclScope, clang::interp::Context::evaluateAsInitializer(), clang::interp::Program::getOrCreateGlobal(), initNeedsOverridenLoc(), clang::interp::EvalEmitter::interpretDecl(), clang::interp::Compiler< Emitter >::visitArrayElemInit(), clang::interp::Compiler< Emitter >::VisitCompoundLiteralExpr(), clang::interp::Compiler< Emitter >::visitCXXForRangeStmt(), clang::interp::Compiler< Emitter >::VisitCXXNewExpr(), clang::interp::ByteCodeEmitter::visitDeclAndReturn(), clang::interp::Compiler< Emitter >::visitDeclAndReturn(), clang::interp::EvalEmitter::visitDeclAndReturn(), clang::interp::Compiler< Emitter >::visitDeclRef(), clang::interp::Compiler< Emitter >::visitForStmt(), clang::interp::Compiler< Emitter >::visitInitList(), clang::interp::Compiler< Emitter >::VisitLambdaExpr(), clang::interp::Compiler< Emitter >::visitVarDecl(), and clang::interp::Context::~Context().
◆ InitBitField()
| bool clang::interp::InitBitField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | FieldOffset, | ||
| uint32_t | FieldBitWidth ) |
Definition at line 1964 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::Pointer::atField(), CheckArray(), CheckRange(), clang::CSK_Field, isIntegralOrPointer(), needsAlloc(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
◆ InitBitFieldActivate()
| bool clang::interp::InitBitFieldActivate | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | FieldOffset, | ||
| uint32_t | FieldBitWidth ) |
Definition at line 2001 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::Pointer::atField(), CheckArray(), CheckRange(), clang::CSK_Field, isIntegralOrPointer(), needsAlloc(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
◆ InitElem()
| bool clang::interp::InitElem | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Idx ) |
1) Pops the value from the stack 2) Peeks a pointer and gets its index \Idx 3) Sets the value on the pointer, leaving the pointer on the stack.
Definition at line 2407 of file Interp.h.
References clang::AK_Assign, CheckLive(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getLangOpts(), clang::interp::Descriptor::getNumElems(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::Descriptor::isArray(), clang::interp::Descriptor::isUnknownSizeArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ InitElemPop()
| bool clang::interp::InitElemPop | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Idx ) |
The same as InitElem, but pops the pointer as well.
Definition at line 2444 of file Interp.h.
References clang::AK_Assign, CheckLive(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getLangOpts(), clang::interp::Descriptor::getNumElems(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::Descriptor::isArray(), clang::interp::Descriptor::isUnknownSizeArray(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ InitField()
| bool clang::interp::InitField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
1) Pops the value from the stack 2) Peeks a pointer from the stack 3) Pushes the value to field I of the pointer on the stack
Definition at line 1928 of file Interp.h.
References clang::interp::Pointer::atField(), CheckArray(), CheckRange(), clang::CSK_Field, clang::interp::Pointer::deref(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ InitFieldActivate()
| bool clang::interp::InitFieldActivate | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1946 of file Interp.h.
References clang::interp::Pointer::atField(), CheckArray(), CheckRange(), clang::CSK_Field, clang::interp::Pointer::deref(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ InitGlobal()
| bool clang::interp::InitGlobal | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1771 of file Interp.h.
References clang::interp::Pointer::deref(), clang::interp::Program::getGlobal(), clang::interp::MemberPointer::getPathLength(), clang::interp::Pointer::initialize(), needsAlloc(), clang::interp::InterpState::P, clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ InitGlobalTemp()
| bool clang::interp::InitGlobalTemp | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I, | ||
| const LifetimeExtendedTemporaryDecl * | Temp ) |
1) Converts the value on top of the stack to an APValue 2) Sets that APValue on \Temp 3) Initializes global with index \I with that
Definition at line 1807 of file Interp.h.
References clang::interp::Descriptor::asExpr(), clang::ConstantFold, clang::interp::Pointer::deref(), clang::interp::State::EvalMode, clang::interp::Pointer::getDeclDesc(), clang::interp::Program::getGlobal(), clang::interp::Pointer::initialize(), clang::interp::InterpState::P, clang::interp::InterpStack::pop(), clang::interp::InterpState::SeenGlobalTemporaries, and clang::interp::InterpState::Stk.
◆ InitGlobalTempComp()
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1) Converts the value on top of the stack to an APValue 2) Sets that APValue on \Temp 3) Initialized global with index \I with that
Definition at line 1826 of file Interp.h.
References clang::interp::Descriptor::asExpr(), clang::ConstantFold, clang::interp::State::EvalMode, clang::interp::Pointer::getDeclDesc(), clang::interp::InterpStack::peek(), clang::interp::InterpState::SeenGlobalTemporaries, and clang::interp::InterpState::Stk.
◆ InitPop()
| bool clang::interp::InitPop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2393 of file Interp.h.
References CheckInit(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ InitScope()
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Definition at line 2777 of file Interp.h.
References clang::interp::InterpState::Current, and clang::interp::InterpFrame::initScope().
◆ InitThisBitField()
| bool clang::interp::InitThisBitField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | FieldOffset, | ||
| uint32_t | FieldBitWidth ) |
Definition at line 1874 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::isBottomFrame(), isIntegralOrPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and This().
◆ InitThisBitFieldActivate()
| bool clang::interp::InitThisBitFieldActivate | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | FieldOffset, | ||
| uint32_t | FieldBitWidth ) |
Definition at line 1899 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::isBottomFrame(), isIntegralOrPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and This().
◆ InitThisField()
| bool clang::interp::InitThisField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1839 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::isBottomFrame(), clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and This().
◆ InitThisFieldActivate()
| bool clang::interp::InitThisFieldActivate | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1856 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::isBottomFrame(), clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and This().
◆ interp__builtin_abs()
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Definition at line 736 of file InterpBuiltin.cpp.
References Call(), popToAPSInt(), and pushInteger().
Referenced by InterpretBuiltin().
◆ interp__builtin_addressof()
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Definition at line 830 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::InterpState::getContext(), PT_Ptr, and clang::interp::OptPrimType::value_or().
Referenced by InterpretBuiltin().
◆ interp__builtin_arithmetic_fence()
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Definition at line 1696 of file InterpBuiltin.cpp.
References Call(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_assume()
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Definition at line 267 of file InterpBuiltin.cpp.
References Call().
Referenced by InterpretBuiltin().
◆ interp__builtin_assume_aligned()
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__builtin_assume_aligned(Ptr, Alignment[, ExtraOffset])
Definition at line 1359 of file InterpBuiltin.cpp.
References clang::CharUnits::alignTo(), clang::interp::Descriptor::asExpr(), clang::interp::Descriptor::asValueDecl(), Call(), clang::interp::State::CCEDiag(), clang::interp::Context::classify(), clang::interp::InterpState::Ctx, clang::CharUnits::fromQuantity(), GetAlignOfExpr(), clang::interp::State::getASTContext(), clang::ASTContext::getDeclAlign(), clang::interp::Pointer::getDeclDesc(), clang::APValue::getLValueOffset(), clang::CharUnits::getQuantity(), clang::interp::Pointer::isBlockPointer(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::interp::Pointer::toAPValue().
Referenced by InterpretBuiltin().
◆ interp__builtin_atomic_lock_free()
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bool __atomic_always_lock_free(size_t, void const volatile*) bool __atomic_is_lock_free(size_t, void const volatile*)
Definition at line 1123 of file InterpBuiltin.cpp.
References Call(), clang::CharUnits::fromQuantity(), clang::Type::getAs(), clang::interp::State::getASTContext(), clang::interp::Pointer::getIntegerRepresentation(), clang::TargetInfo::getMaxAtomicInlineWidth(), clang::Type::getPointeeType(), clang::ASTContext::getTargetInfo(), clang::Expr::getType(), clang::ASTContext::getTypeAlignInChars(), clang::Invalid, clang::Type::isIncompleteType(), clang::interp::Pointer::isIntegralPointer(), clang::interp::Pointer::isZero(), clang::CharUnits::One(), clang::interp::InterpStack::pop(), popToUInt64(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::ASTContext::toCharUnitsFromBits().
Referenced by InterpretBuiltin().
◆ interp__builtin_bswap()
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Definition at line 1108 of file InterpBuiltin.cpp.
References Call(), popToAPSInt(), and pushInteger().
Referenced by InterpretBuiltin().
◆ interp__builtin_c11_atomic_is_lock_free()
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bool __c11_atomic_is_lock_free(size_t)
Definition at line 1197 of file InterpBuiltin.cpp.
References Call(), clang::CharUnits::fromQuantity(), clang::interp::State::getASTContext(), clang::TargetInfo::getMaxAtomicInlineWidth(), clang::ASTContext::getTargetInfo(), popToUInt64(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::ASTContext::toCharUnitsFromBits().
Referenced by InterpretBuiltin().
◆ interp__builtin_carryop()
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Three integral values followed by a pointer (lhs, rhs, carry, carryOut).
Definition at line 971 of file InterpBuiltin.cpp.
References assignIntegral(), Call(), clang::interp::Pointer::canBeInitialized(), clang::interp::Context::classify(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::ASTContext::hasSimilarType(), clang::interp::Pointer::initialize(), isReadable(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_classify_type()
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Definition at line 794 of file InterpBuiltin.cpp.
References Call(), EvaluateBuiltinClassifyType(), clang::interp::State::getLangOpts(), clang::Expr::getType(), and pushInteger().
Referenced by InterpretBuiltin().
◆ interp__builtin_clz()
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Definition at line 1035 of file InterpBuiltin.cpp.
References Call(), convertBoolVectorToInt(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_complex()
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__builtin_complex(Float A, float B);
Definition at line 1220 of file InterpBuiltin.cpp.
References Call(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_copysign()
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Definition at line 504 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), clang::Copy, clang::interp::Floating::getAPFloat(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_ctz()
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Definition at line 1076 of file InterpBuiltin.cpp.
References Call(), convertBoolVectorToInt(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_eh_return_data_regno()
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Definition at line 848 of file InterpBuiltin.cpp.
References Call(), clang::interp::State::getASTContext(), clang::TargetInfo::getEHDataRegisterNumber(), clang::ASTContext::getTargetInfo(), popToAPSInt(), pushInteger(), and clang::Result.
Referenced by InterpretBuiltin().
◆ interp__builtin_elementwise_abs()
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Definition at line 1760 of file InterpBuiltin.cpp.
References abs(), Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Pointer::getNumElems(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, clang::Type::isFloatingType(), clang::Type::isIntegerType(), clang::interp::Descriptor::isPrimitiveArray(), clang::Type::isUnsignedIntegerOrEnumerationType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpStack::push(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_elementwise_countzeroes()
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Can be called with an integer or vector as the first and only parameter.
Definition at line 1812 of file InterpBuiltin.cpp.
References clang::interp::Pointer::atIndex(), Call(), clang::interp::Context::classify(), clang::interp::InterpState::Current, clang::interp::Pointer::deref(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Pointer::getNumElems(), clang::interp::InterpFrame::getSource(), clang::ASTContext::hasSameUnqualifiedType(), clang::interp::Pointer::initialize(), INT_TYPE_SWITCH_NO_BOOL, clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_elementwise_fp_binop()
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Definition at line 2633 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), Fn, clang::VectorType::getElementType(), clang::VectorType::getNumElements(), clang::interp::Pointer::initializeAllElements(), interp__builtin_elementwise_fp_binop(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_elementwise_fp_binop(), and InterpretBuiltin().
◆ interp__builtin_elementwise_int_binop()
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Definition at line 2723 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), Fn, clang::interp::InterpState::getContext(), clang::VectorType::getElementType(), clang::VectorType::getNumElements(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_elementwise_int_binop(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_elementwise_int_binop(), and InterpretBuiltin().
◆ interp__builtin_elementwise_int_unaryop()
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Definition at line 2592 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), Fn, clang::interp::InterpState::getContext(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Pointer::getNumElems(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_elementwise_int_unaryop(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_elementwise_int_unaryop(), and InterpretBuiltin().
◆ interp__builtin_elementwise_maxmin()
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Definition at line 2838 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::VectorType::getElementType(), clang::VectorType::getNumElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_elementwise_maxmin(), clang::Type::isIntegerType(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_elementwise_maxmin(), and InterpretBuiltin().
◆ interp__builtin_elementwise_triop()
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Definition at line 3428 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), Fn, clang::interp::InterpState::getContext(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_elementwise_triop(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_elementwise_triop(), and InterpretBuiltin().
◆ interp__builtin_elementwise_triop_fp()
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Definition at line 3238 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), Call(), clang::Type::castAs(), clang::interp::InterpState::Ctx, clang::interp::Pointer::elem(), Fn, clang::interp::Floating::getAPFloat(), clang::VectorType::getElementType(), clang::interp::Context::getLangOpts(), clang::VectorType::getNumElements(), getRoundingMode(), clang::interp::Pointer::initializeAllElements(), interp__builtin_elementwise_triop_fp(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, clang::interp::InterpState::Stk, and X.
Referenced by interp__builtin_elementwise_triop_fp(), and InterpretBuiltin().
◆ interp__builtin_expect()
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Definition at line 810 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), discard(), clang::interp::InterpStack::discard(), clang::interp::InterpState::getContext(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_fabs()
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Definition at line 729 of file InterpBuiltin.cpp.
References abs(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_fmax()
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Definition at line 532 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), clang::interp::Floating::getAPFloat(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_fmin()
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Definition at line 518 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), clang::interp::Floating::getAPFloat(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_fpclassify()
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Five int values followed by one floating value.
__builtin_fpclassify(int, int, int, int, int, float)
Definition at line 678 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Floating::getCategory(), clang::interp::InterpState::getContext(), clang::interp::Floating::isDenormal(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_ia32_addcarry_subborrow()
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(CarryIn, LHS, RHS, Result)
Definition at line 1416 of file InterpBuiltin.cpp.
References assignIntegral(), Call(), clang::interp::Context::classify(), clang::interp::InterpState::getContext(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_ia32_addsub()
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Definition at line 3148 of file InterpBuiltin.cpp.
References Call(), clang::interp::InterpState::Ctx, clang::interp::Pointer::elem(), clang::interp::Context::getLangOpts(), clang::VectorType::getNumElements(), getRoundingMode(), interp__builtin_ia32_addsub(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_addsub(), and InterpretBuiltin().
◆ interp__builtin_ia32_cmp_mask()
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Definition at line 3797 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), evalICmpImm(), clang::interp::Pointer::getNumElems(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_cmp_mask(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_cmp_mask(), and InterpretBuiltin().
◆ interp__builtin_ia32_crc32()
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Definition at line 766 of file InterpBuiltin.cpp.
References Call(), popToUInt64(), pushInteger(), and clang::Result.
Referenced by InterpretBuiltin().
◆ interp__builtin_ia32_cvt_mask2vec()
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Definition at line 3880 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_cvt_mask2vec(), clang::interp::InterpStack::peek(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_cvt_mask2vec(), and InterpretBuiltin().
◆ interp__builtin_ia32_cvt_vec2mask()
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Definition at line 3858 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::State::getASTContext(), clang::interp::Pointer::getFieldDesc(), clang::ASTContext::getIntWidth(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_cvt_vec2mask(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_cvt_vec2mask(), and InterpretBuiltin().
◆ interp__builtin_ia32_cvtpd2ps()
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Definition at line 3958 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), Call(), CheckLoad(), convertDoubleToFloatStrict(), clang::interp::Pointer::elem(), clang::ASTContext::FloatTy, clang::interp::State::getASTContext(), clang::ASTContext::getFloatTypeSemantics(), clang::VectorType::getNumElements(), clang::interp::Pointer::getNumElems(), clang::interp::Pointer::initializeAllElements(), interp__builtin_ia32_cvtpd2ps(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_cvtpd2ps(), and InterpretBuiltin().
◆ interp__builtin_ia32_cvtsd2ss()
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Definition at line 3905 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), Call(), CheckLoad(), convertDoubleToFloatStrict(), clang::interp::Pointer::elem(), clang::ASTContext::FloatTy, clang::interp::State::getASTContext(), clang::ASTContext::getFloatTypeSemantics(), clang::VectorType::getNumElements(), clang::interp::Pointer::initializeAllElements(), interp__builtin_ia32_cvtsd2ss(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_cvtsd2ss(), and InterpretBuiltin().
◆ interp__builtin_ia32_dbpsadbw()
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Definition at line 2952 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_dbpsadbw(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToUInt64(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_dbpsadbw(), and InterpretBuiltin().
◆ interp__builtin_ia32_extract_vector()
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Definition at line 3499 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::initializeAllElements(), interp__builtin_ia32_extract_vector(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpState::Stk, and TYPE_SWITCH.
Referenced by interp__builtin_ia32_extract_vector(), and InterpretBuiltin().
◆ interp__builtin_ia32_extract_vector_masked()
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Definition at line 3536 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::initializeAllElements(), interp__builtin_ia32_extract_vector_masked(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpState::Stk, and TYPE_SWITCH.
Referenced by interp__builtin_ia32_extract_vector_masked(), and InterpretBuiltin().
◆ interp__builtin_ia32_gfni_affine()
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Definition at line 4398 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::VectorType::getNumElements(), GFNIAffine(), INT_TYPE_SWITCH, interp__builtin_ia32_gfni_affine(), clang::Type::isIntegerType(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpState::Stk, and X.
Referenced by interp__builtin_ia32_gfni_affine(), and InterpretBuiltin().
◆ interp__builtin_ia32_gfni_mul()
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Definition at line 4459 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::VectorType::getNumElements(), clang::interp::Pointer::getNumElems(), GFNIMul(), INT_TYPE_SWITCH, interp__builtin_ia32_gfni_mul(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_gfni_mul(), and InterpretBuiltin().
◆ interp__builtin_ia32_insert_subvector()
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Definition at line 3581 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::initializeAllElements(), interp__builtin_ia32_insert_subvector(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpState::Stk, and TYPE_SWITCH.
Referenced by interp__builtin_ia32_insert_subvector(), and InterpretBuiltin().
◆ interp__builtin_ia32_movmsk_op()
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Definition at line 3399 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getElemType(), clang::interp::Pointer::getNumElems(), clang::ASTContext::getTypeSize(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_movmsk_op(), clang::Type::isIntegerType(), clang::Type::isRealFloatingType(), clang::interp::InterpStack::pop(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_movmsk_op(), and InterpretBuiltin().
◆ interp__builtin_ia32_mpsadbw()
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Definition at line 3022 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_mpsadbw(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToUInt64(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_mpsadbw(), and InterpretBuiltin().
◆ interp__builtin_ia32_multishiftqb()
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Definition at line 4344 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::VectorType::getNumElements(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH, interp__builtin_ia32_multishiftqb(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_multishiftqb(), and InterpretBuiltin().
◆ interp__builtin_ia32_pack()
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Definition at line 2793 of file InterpBuiltin.cpp.
References assignIntegral(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::CallExpr::getArg(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::VectorType::getElementType(), getElemType(), clang::ASTContext::getIntWidth(), clang::VectorType::getNumElements(), clang::Expr::getType(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_pack(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_pack(), and InterpretBuiltin().
◆ interp__builtin_ia32_pclmulqdq()
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Definition at line 3177 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_pclmulqdq(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_pclmulqdq(), and InterpretBuiltin().
◆ interp__builtin_ia32_phminposuw()
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Definition at line 3624 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getElemType(), clang::interp::Pointer::getNumElems(), clang::ASTContext::getTypeSize(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_phminposuw(), clang::Type::isUnsignedIntegerOrEnumerationType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_phminposuw(), and InterpretBuiltin().
◆ interp__builtin_ia32_pmul()
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Definition at line 2914 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), Fn, clang::interp::InterpState::getContext(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_pmul(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_pmul(), and InterpretBuiltin().
◆ interp__builtin_ia32_pternlog()
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Definition at line 3663 of file InterpBuiltin.cpp.
References clang::C, Call(), clang::interp::Context::classify(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getElemType(), clang::interp::Pointer::getNumElems(), clang::ASTContext::getTypeSize(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_pternlog(), clang::Type::isUnsignedIntegerOrEnumerationType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_pternlog(), and InterpretBuiltin().
◆ interp__builtin_ia32_select()
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AVX512 predicated move: "Result = Mask[] ? LHS[] : RHS[]".
Definition at line 3300 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH, INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_select(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), PT_Float, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_select(), and InterpretBuiltin().
◆ interp__builtin_ia32_select_scalar()
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Scalar variant of AVX512 predicated select: Result[i] = (Mask bit 0) ?
LHS[i] : RHS[i], but only element 0 may change. All other elements are taken from RHS.
Definition at line 3337 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::initializeAllElements(), interp__builtin_ia32_select_scalar(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_select_scalar(), and InterpretBuiltin().
◆ interp__builtin_ia32_shift_with_count()
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Definition at line 4127 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::VectorType::getElementType(), clang::ASTContext::getTypeSize(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH, interp__builtin_ia32_shift_with_count(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_shift_with_count(), and InterpretBuiltin().
◆ interp__builtin_ia32_shufbitqmb_mask()
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Definition at line 4190 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::VectorType::getElementType(), clang::VectorType::getNumElements(), INT_TYPE_SWITCH, interp__builtin_ia32_shufbitqmb_mask(), clang::Type::isIntegerType(), clang::Type::isVectorType(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_shufbitqmb_mask(), and InterpretBuiltin().
◆ interp__builtin_ia32_shuffle_generic() [1/2]
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Definition at line 4026 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::ASTContext::getFloatTypeSemantics(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH, INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_shuffle_generic(), clang::Type::isIntegerType(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), PT_Float, PT_Uint32, clang::interp::InterpState::Stk, and TYPE_SWITCH.
Referenced by interp__builtin_ia32_shuffle_generic(), interp__builtin_ia32_shuffle_generic(), and InterpretBuiltin().
◆ interp__builtin_ia32_shuffle_generic() [2/2]
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Definition at line 4115 of file InterpBuiltin.cpp.
References Call(), and interp__builtin_ia32_shuffle_generic().
◆ interp__builtin_ia32_test_op()
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Definition at line 3360 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), Fn, clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getElemType(), clang::interp::Pointer::getNumElems(), clang::ASTContext::getTypeSize(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_test_op(), clang::Type::isFloatingType(), clang::Type::isIntegerType(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_test_op(), and InterpretBuiltin().
◆ interp__builtin_ia32_vcvtps2ph()
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Definition at line 4254 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::InterpState::Current, clang::interp::Pointer::elem(), clang::interp::State::FFDiag(), clang::interp::Floating::getAPFloat(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::interp::Pointer::getFieldDesc(), clang::ASTContext::getFloatTypeSemantics(), clang::ASTContext::getLangOpts(), clang::VectorType::getNumElements(), clang::interp::InterpFrame::getSource(), clang::ASTContext::HalfTy, INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_vcvtps2ph(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_vcvtps2ph(), and InterpretBuiltin().
◆ interp__builtin_ia32_vec_ext()
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Definition at line 3712 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), clang::interp::Descriptor::getPrimType(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_vec_ext(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::pop(), popToAPSInt(), PT_Float, clang::interp::InterpStack::push(), pushInteger(), clang::interp::InterpState::Stk, and V.
Referenced by interp__builtin_ia32_vec_ext(), and InterpretBuiltin().
◆ interp__builtin_ia32_vec_set()
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Definition at line 3741 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_vec_set(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_vec_set(), and InterpretBuiltin().
◆ interp__builtin_ia32_vpconflict()
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Definition at line 3831 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_vpconflict(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_vpconflict(), and InterpretBuiltin().
◆ interp__builtin_ia32_vpdp()
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Definition at line 4494 of file InterpBuiltin.cpp.
References Call(), clang::Type::castAs(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::VectorType::getElementType(), clang::VectorType::getNumElements(), clang::interp::Pointer::initializeAllElements(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_ia32_vpdp(), clang::Type::isVectorType(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp__builtin_ia32_vpdp(), and InterpretBuiltin().
◆ interp__builtin_inf()
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Definition at line 491 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocFloat(), Call(), clang::interp::State::getASTContext(), clang::ASTContext::getFloatTypeSemantics(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_infer_alloc_token()
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Definition at line 1483 of file InterpBuiltin.cpp.
References clang::LangOptions::AllocTokenMax, clang::LangOptions::AllocTokenMode, Call(), clang::interp::State::CCEDiag(), clang::interp::Context::classify(), discard(), clang::infer_alloc::getAllocTokenMetadata(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::ASTContext::getLangOpts(), clang::ASTContext::getSizeType(), clang::ASTContext::getTypeSize(), clang::infer_alloc::inferPossibleType(), clang::QualType::isNull(), PT_Ptr, pushInteger(), clang::interp::InterpState::Stk, and clang::interp::OptPrimType::value_or().
Referenced by InterpretBuiltin().
◆ interp__builtin_is_aligned_up_down()
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__builtin_is_aligned() __builtin_align_up() __builtin_align_down() The first parameter is either an integer or a pointer.
The second parameter is the requested alignment as an integer.
Definition at line 1239 of file InterpBuiltin.cpp.
References clang::CharUnits::alignmentAtOffset(), clang::interp::Descriptor::asValueDecl(), clang::interp::Pointer::atIndex(), Call(), clang::interp::Context::classify(), clang::interp::InterpState::Ctx, clang::interp::State::FFDiag(), clang::CharUnits::fromQuantity(), clang::interp::State::getASTContext(), clang::ASTContext::getDeclAlign(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getIndex(), clang::ASTContext::getIntWidth(), clang::interp::Pointer::getNumElems(), clang::CharUnits::getQuantity(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isElementPastEnd(), isIntegerType(), clang::interp::InterpStack::pop(), popToAPSInt(), PT_Bool, PT_Ptr, clang::interp::InterpStack::push(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_is_constant_evaluated()
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Definition at line 235 of file InterpBuiltin.cpp.
References Call(), clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::Expr::EvalStatus::Diag, clang::interp::Boolean::from(), clang::interp::Frame::getCallee(), clang::interp::InterpFrame::getDepth(), clang::interp::State::getEvalStatus(), clang::interp::InterpFrame::getExpr(), clang::Expr::getExprLoc(), clang::interp::InterpFrame::getRetPC(), clang::Stmt::getSourceRange(), clang::interp::InterpState::inConstantContext(), clang::interp::InterpStack::push(), clang::interp::State::report(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_is_within_lifetime()
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Definition at line 2540 of file InterpBuiltin.cpp.
References clang::AK_Read, clang::interp::Descriptor::asVarDecl(), clang::interp::Pointer::block(), Call(), clang::interp::InterpFrame::Caller, clang::interp::State::CCEDiag(), CheckDummy(), CheckLive(), CheckMutable(), clang::interp::InterpState::Current, Diag(), Ended, clang::Error, Error(), clang::interp::InterpState::EvaluatingDecl, clang::interp::InterpFrame::getCallee(), clang::interp::Pointer::getDeclDesc(), clang::interp::Pointer::getLifetime(), clang::interp::InterpFrame::getRetPC(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::inConstantContext(), clang::interp::InterpState::initializingBlock(), interp__builtin_is_within_lifetime(), clang::interp::Pointer::isActive(), clang::interp::Pointer::isOnePastEnd(), clang::IdentifierInfo::isStr(), clang::interp::Pointer::isZero(), clang::interp::InterpStack::pop(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_is_within_lifetime(), and InterpretBuiltin().
◆ interp__builtin_isfinite()
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Definition at line 581 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isFinite(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_isfpclass()
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First parameter to __builtin_isfpclass is the floating value, the second one is an integral value.
Definition at line 661 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::classify(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_isinf()
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Definition at line 567 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::getAPFloat(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_isnan()
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Defined as __builtin_isnan(...), to accommodate the fact that it can take a float, double, long double, etc.
But for us, that's all a Floating anyway.
Definition at line 549 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isNan(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_isnormal()
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Definition at line 590 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isNormal(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_issignaling()
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Definition at line 558 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isSignaling(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_issubnormal()
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Definition at line 599 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isDenormal(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_iszero()
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Definition at line 608 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isZero(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_memchr()
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Definition at line 2180 of file InterpBuiltin.cpp.
References clang::AK_Read, clang::interp::Pointer::atIndex(), clang::ASTContext::BuiltinInfo, Call(), clang::ASTContext::CharTy, CheckLoad(), clang::interp::Context::classify(), clang::interp::InterpState::Current, clang::interp::Pointer::deref(), diagnoseNonConstexprBuiltin(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::ASTContext::getCharWidth(), clang::interp::InterpState::getContext(), clang::interp::Descriptor::getElemQualType(), getElemType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::Builtin::Context::getQuotedName(), clang::interp::InterpFrame::getSource(), clang::interp::Descriptor::getType(), clang::interp::Pointer::getType(), INT_TYPE_SWITCH_NO_BOOL, interp__builtin_memchr(), clang::interp::Descriptor::isArray(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::Type::isIncompleteType(), isOneByteCharacterType(), isReadable(), clang::interp::Pointer::isZero(), clang::interp::InterpStack::pop(), popToAPSInt(), PT_Sint8, clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and V.
Referenced by interp__builtin_memchr(), and InterpretBuiltin().
◆ interp__builtin_memcmp()
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Definition at line 2061 of file InterpBuiltin.cpp.
References clang::AK_Read, clang::ASTContext::BuiltinInfo, clang::interp::BitcastBuffer::byteSize(), Call(), CheckLoad(), clang::interp::Context::classify(), clang::interp::InterpState::Current, clang::interp::BitcastBuffer::Data, clang::interp::BitcastBuffer::deref(), diagnoseNonConstexprBuiltin(), clang::interp::State::FFDiag(), FIXED_SIZE_INT_TYPE_SWITCH, clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getElemType(), clang::interp::Pointer::getNumElems(), clang::CharUnits::getQuantity(), clang::interp::Bytes::getQuantity(), clang::Builtin::Context::getQuotedName(), clang::interp::InterpFrame::getSource(), clang::ASTContext::getTargetInfo(), clang::interp::Pointer::getType(), clang::ASTContext::getTypeSize(), clang::ASTContext::getTypeSizeInChars(), clang::ASTContext::getWCharType(), clang::if(), clang::TargetInfo::isBigEndian(), clang::interp::Pointer::isBlockPointer(), isOneByteCharacterType(), clang::interp::InterpStack::pop(), popToUInt64(), pushInteger(), readPointerToBuffer(), clang::interp::InterpState::Stk, and swapBytes().
Referenced by InterpretBuiltin().
◆ interp__builtin_memcpy()
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Definition at line 1902 of file InterpBuiltin.cpp.
References Call(), clang::interp::InterpState::Current, diagnoseNonConstexprBuiltin(), DoMemcpy(), clang::interp::Pointer::expand(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), getElemType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::getIntegerRepresentation(), clang::interp::Pointer::getNumElems(), clang::CharUnits::getQuantity(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::getType(), clang::ASTContext::getTypeSizeInChars(), clang::ASTContext::getWCharType(), clang::ASTContext::hasSameUnqualifiedType(), clang::interp::Descriptor::isArray(), clang::Type::isIncompleteType(), clang::interp::Pointer::isIntegralPointer(), isReadable(), clang::QualType::isTriviallyCopyableType(), clang::interp::Pointer::isUnknownSizeArray(), clang::interp::Pointer::isZero(), clang::interp::Pointer::pointToSameBlock(), clang::interp::InterpStack::pop(), popToUInt64(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, clang::interp::Pointer::stripBaseCasts(), clang::interp::Pointer::toDiagnosticString(), and toString().
Referenced by InterpretBuiltin().
◆ interp__builtin_move()
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Definition at line 842 of file InterpBuiltin.cpp.
References Call().
Referenced by InterpretBuiltin().
◆ interp__builtin_nan()
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Definition at line 424 of file InterpBuiltin.cpp.
References clang::AK_Read, clang::interp::InterpState::allocFloat(), clang::interp::Pointer::atIndex(), Call(), CheckLoad(), CheckRange(), clang::interp::Pointer::elem(), clang::interp::State::getASTContext(), clang::interp::Pointer::getFieldDesc(), clang::ASTContext::getFloatTypeSemantics(), clang::interp::Pointer::getNumElems(), clang::ASTContext::getTargetInfo(), clang::Invalid, clang::interp::Pointer::isElementInitialized(), clang::TargetInfo::isNan2008(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_object_size()
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Definition at line 2511 of file InterpBuiltin.cpp.
References Call(), evaluateBuiltinObjectSize(), clang::interp::State::getASTContext(), getType(), interp__builtin_object_size(), clang::interp::InterpStack::pop(), popToUInt64(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_object_size(), and InterpretBuiltin().
◆ interp__builtin_operator_delete()
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Definition at line 1633 of file InterpBuiltin.cpp.
References clang::interp::Descriptor::asDecl(), clang::interp::Descriptor::asExpr(), clang::interp::Pointer::block(), Call(), clang::interp::State::CCEDiag(), clang::interp::State::checkingPotentialConstantExpression(), CheckNewDeleteForms(), clang::interp::Context::classify(), clang::interp::InterpState::Current, clang::interp::DynamicAllocator::deallocate(), discard(), clang::interp::InterpStack::discard(), clang::interp::State::FFDiag(), clang::interp::DynamicAllocator::getAllocationForm(), clang::interp::InterpState::getAllocator(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::interp::Pointer::getDeclDesc(), clang::interp::Block::getDescriptor(), clang::interp::Pointer::getFieldDesc(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::getStdAllocatorCaller(), clang::interp::Block::isDynamic(), clang::interp::Pointer::isZero(), clang::interp::State::Note(), clang::interp::DynamicAllocator::Operator, clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and clang::interp::Pointer::toDiagnosticString().
Referenced by InterpretBuiltin().
◆ interp__builtin_operator_new()
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static |
Definition at line 1523 of file InterpBuiltin.cpp.
References clang::interp::DynamicAllocator::allocate(), Call(), CheckArraySize(), clang::interp::Context::classify(), clang::interp::Program::createDescriptor(), clang::interp::InterpState::Ctx, clang::interp::InterpState::Current, discard(), clang::interp::State::FFDiag(), clang::interp::InterpState::getAllocator(), clang::interp::State::getASTContext(), clang::ASTContext::getConstantArrayType(), clang::interp::InterpState::getContext(), clang::interp::Context::getEvalID(), clang::interp::State::getLangOpts(), clang::ConstantArrayType::getMaxSizeBits(), clang::CharUnits::getQuantity(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::getStdAllocatorCaller(), clang::QualType::getTypePtr(), clang::ASTContext::getTypeSizeInChars(), clang::interp::Descriptor::InlineDescMD, clang::CharUnits::isZero(), clang::interp::Descriptor::MaxArrayElemBytes, clang::Normal, clang::interp::DynamicAllocator::Operator, clang::interp::InterpState::P, Pointer, popToAPSInt(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_os_log_format_buffer_size()
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static |
Definition at line 1457 of file InterpBuiltin.cpp.
References Call(), clang::analyze_os_log::computeOSLogBufferLayout(), clang::interp::State::getASTContext(), clang::CharUnits::getQuantity(), pushInteger(), and clang::analyze_os_log::OSLogBufferLayout::size().
Referenced by InterpretBuiltin().
◆ interp__builtin_overflowop()
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static |
Definition at line 862 of file InterpBuiltin.cpp.
References assignIntegral(), Call(), clang::interp::Pointer::canBeInitialized(), clang::interp::Context::classify(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::ASTContext::getIntWidth(), clang::interp::Pointer::initialize(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::Type::isSignedIntegerOrEnumerationType(), clang::interp::InterpStack::pop(), popToAPSInt(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_popcount()
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static |
Definition at line 751 of file InterpBuiltin.cpp.
References Call(), convertBoolVectorToInt(), clang::interp::InterpStack::pop(), popToAPSInt(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_ptrauth_string_discriminator()
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static |
Definition at line 1468 of file InterpBuiltin.cpp.
References Call(), clang::cast(), clang::interp::InterpStack::pop(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_scalar_fp_round_mask_binop()
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static |
Definition at line 2682 of file InterpBuiltin.cpp.
References Call(), clang::interp::Pointer::elem(), Fn, clang::VectorType::getNumElements(), interp__builtin_scalar_fp_round_mask_binop(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), popToAPSInt(), popToUInt64(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by interp__builtin_scalar_fp_round_mask_binop(), and InterpretBuiltin().
◆ interp__builtin_signbit()
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static |
Definition at line 617 of file InterpBuiltin.cpp.
References Call(), clang::interp::Floating::isNegative(), clang::interp::InterpStack::pop(), pushInteger(), and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp__builtin_strcmp()
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static |
Definition at line 275 of file InterpBuiltin.cpp.
References clang::AK_Read, clang::interp::PtrView::atIndex(), Call(), CheckLive(), CheckRange(), clang::interp::Context::classify(), clang::interp::PtrView::deref(), diagnoseNonConstexprBuiltin(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), getElemType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::ASTContext::hasSameUnqualifiedType(), INT_TYPE_SWITCH, clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::pop(), popToUInt64(), pushInteger(), clang::interp::InterpState::Stk, V, and clang::interp::Pointer::view().
Referenced by InterpretBuiltin().
◆ interp__builtin_strlen()
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static |
Definition at line 366 of file InterpBuiltin.cpp.
References clang::AK_Read, clang::interp::PtrView::atIndex(), clang::interp::Pointer::block(), Call(), CheckArray(), CheckDummy(), CheckLive(), CheckRange(), clang::interp::PtrView::deref(), diagnoseNonConstexprBuiltin(), FIXED_SIZE_INT_TYPE_SWITCH, clang::interp::State::getASTContext(), clang::interp::Descriptor::getElemDataSize(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::interp::Descriptor::getPrimType(), clang::CharUnits::getQuantity(), clang::ASTContext::getTypeSizeInChars(), clang::ASTContext::getWCharType(), clang::Invalid, clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isConstexprUnknown(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::pop(), pushInteger(), clang::interp::InterpState::Stk, and clang::interp::Pointer::view().
Referenced by InterpretBuiltin().
◆ interp__builtin_vector_reduce()
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static |
Definition at line 1704 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), clang::interp::InterpState::getContext(), clang::interp::Descriptor::getElemQualType(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getNumElems(), handleOverflow(), INT_TYPE_SWITCH_NO_BOOL, clang::interp::Descriptor::isPrimitiveArray(), clang::interp::InterpStack::pop(), pushInteger(), clang::Result, and clang::interp::InterpState::Stk.
Referenced by InterpretBuiltin().
◆ interp_builtin_horizontal_fp_binop()
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static |
Definition at line 3112 of file InterpBuiltin.cpp.
References Call(), clang::interp::InterpState::Ctx, clang::interp::Pointer::elem(), Fn, clang::interp::State::getASTContext(), clang::interp::Context::getLangOpts(), clang::VectorType::getNumElements(), getRoundingMode(), clang::ASTContext::getTypeSize(), interp_builtin_horizontal_fp_binop(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp_builtin_horizontal_fp_binop(), and InterpretBuiltin().
◆ interp_builtin_horizontal_int_binop()
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static |
Definition at line 3072 of file InterpBuiltin.cpp.
References Call(), clang::interp::Context::classify(), clang::interp::Pointer::elem(), Fn, clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::ASTContext::getIntWidth(), INT_TYPE_SWITCH_NO_BOOL, interp_builtin_horizontal_int_binop(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by interp_builtin_horizontal_int_binop(), and InterpretBuiltin().
◆ interp_floating_comparison()
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static |
Definition at line 626 of file InterpBuiltin.cpp.
References Call(), Cmp, clang::interp::Floating::compare(), clang::Greater, clang::Less, clang::interp::InterpStack::pop(), pushInteger(), clang::interp::InterpState::Stk, and clang::Unordered.
Referenced by InterpretBuiltin().
◆ Interpret()
| bool clang::interp::Interpret | ( | InterpState & | S | ) |
Interpreter entry point.
Definition at line 3152 of file Interp.cpp.
References clang::interp::InterpState::Current, Fn, clang::interp::InterpFrame::getPC(), InterpFunctions, clang::interp::InterpFrame::isRoot(), OpReturns(), and clang::interp::CodePtr::read().
◆ InterpretBuiltin()
| bool clang::interp::InterpretBuiltin | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const CallExpr * | Call, | ||
| uint32_t | BuiltinID ) |
Interpret a builtin function.
Definition at line 4554 of file InterpBuiltin.cpp.
References clang::ASTContext::BuiltinInfo, clang::C, Call(), clang::Type::castAs(), clang::interp::InterpState::Current, EvalScalarMinMaxFp(), clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::ASTContext::getIntWidth(), clang::interp::InterpFrame::getLocation(), clang::VectorType::getNumElements(), clang::interp::InterpFrame::getRange(), clang::ASTContext::getTypeSize(), interp__builtin_abs(), interp__builtin_addressof(), interp__builtin_arithmetic_fence(), interp__builtin_assume(), interp__builtin_assume_aligned(), interp__builtin_atomic_lock_free(), interp__builtin_bswap(), interp__builtin_c11_atomic_is_lock_free(), interp__builtin_carryop(), interp__builtin_classify_type(), interp__builtin_clz(), interp__builtin_complex(), interp__builtin_copysign(), interp__builtin_ctz(), interp__builtin_eh_return_data_regno(), interp__builtin_elementwise_abs(), interp__builtin_elementwise_countzeroes(), interp__builtin_elementwise_fp_binop(), interp__builtin_elementwise_int_binop(), interp__builtin_elementwise_int_unaryop(), interp__builtin_elementwise_maxmin(), interp__builtin_elementwise_triop(), interp__builtin_elementwise_triop_fp(), interp__builtin_expect(), interp__builtin_fabs(), interp__builtin_fmax(), interp__builtin_fmin(), interp__builtin_fpclassify(), interp__builtin_ia32_addcarry_subborrow(), interp__builtin_ia32_addsub(), interp__builtin_ia32_cmp_mask(), interp__builtin_ia32_crc32(), interp__builtin_ia32_cvt_mask2vec(), interp__builtin_ia32_cvt_vec2mask(), interp__builtin_ia32_cvtpd2ps(), interp__builtin_ia32_cvtsd2ss(), interp__builtin_ia32_dbpsadbw(), interp__builtin_ia32_extract_vector(), interp__builtin_ia32_extract_vector_masked(), interp__builtin_ia32_gfni_affine(), interp__builtin_ia32_gfni_mul(), interp__builtin_ia32_insert_subvector(), interp__builtin_ia32_movmsk_op(), interp__builtin_ia32_mpsadbw(), interp__builtin_ia32_multishiftqb(), interp__builtin_ia32_pack(), interp__builtin_ia32_pclmulqdq(), interp__builtin_ia32_phminposuw(), interp__builtin_ia32_pmul(), interp__builtin_ia32_pternlog(), interp__builtin_ia32_select(), interp__builtin_ia32_select_scalar(), interp__builtin_ia32_shift_with_count(), interp__builtin_ia32_shufbitqmb_mask(), interp__builtin_ia32_shuffle_generic(), interp__builtin_ia32_test_op(), interp__builtin_ia32_vcvtps2ph(), interp__builtin_ia32_vec_ext(), interp__builtin_ia32_vec_set(), interp__builtin_ia32_vpconflict(), interp__builtin_ia32_vpdp(), interp__builtin_inf(), interp__builtin_infer_alloc_token(), interp__builtin_is_aligned_up_down(), interp__builtin_is_constant_evaluated(), interp__builtin_is_within_lifetime(), interp__builtin_isfinite(), interp__builtin_isfpclass(), interp__builtin_isinf(), interp__builtin_isnan(), interp__builtin_isnormal(), interp__builtin_issignaling(), interp__builtin_issubnormal(), interp__builtin_iszero(), interp__builtin_memchr(), interp__builtin_memcmp(), interp__builtin_memcpy(), interp__builtin_move(), interp__builtin_nan(), interp__builtin_object_size(), interp__builtin_operator_delete(), interp__builtin_operator_new(), interp__builtin_os_log_format_buffer_size(), interp__builtin_overflowop(), interp__builtin_popcount(), interp__builtin_ptrauth_string_discriminator(), interp__builtin_scalar_fp_round_mask_binop(), interp__builtin_signbit(), interp__builtin_strcmp(), interp__builtin_strlen(), interp__builtin_vector_reduce(), interp_builtin_horizontal_fp_binop(), interp_builtin_horizontal_int_binop(), interp_floating_comparison(), InterpretBuiltin(), clang::Invalid, clang::Builtin::Context::isConstantEvaluated(), isNoopBuiltin(), NormalizeRotateAmount(), pushInteger(), clang::Result, V, and X.
Referenced by CallBI(), and InterpretBuiltin().
◆ InterpretOffsetOf()
| bool clang::interp::InterpretOffsetOf | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const OffsetOfExpr * | E, | ||
| ArrayRef< int64_t > | ArrayIndices, | ||
| int64_t & | IntResult ) |
Interpret an offsetof operation.
Definition at line 6647 of file InterpBuiltin.cpp.
References clang::OffsetOfNode::Array, clang::OffsetOfNode::Base, clang::OffsetOfNode::Field, clang::ASTContext::getAsArrayType(), clang::Type::getAsCXXRecordDecl(), clang::Type::getAsRecordDecl(), clang::interp::State::getASTContext(), clang::ASTContext::getASTRecordLayout(), clang::OffsetOfNode::getBase(), clang::ASTRecordLayout::getBaseClassOffset(), clang::OffsetOfExpr::getComponent(), clang::ArrayType::getElementType(), clang::OffsetOfNode::getField(), clang::ASTRecordLayout::getFieldCount(), clang::FieldDecl::getFieldIndex(), clang::ASTRecordLayout::getFieldOffset(), clang::OffsetOfNode::getKind(), clang::QualType::getNonReferenceType(), clang::OffsetOfExpr::getNumComponents(), clang::CXXBaseSpecifier::getType(), clang::TypeSourceInfo::getType(), clang::ValueDecl::getType(), clang::ASTContext::getTypeSizeInChars(), clang::OffsetOfExpr::getTypeSourceInfo(), clang::OffsetOfNode::Identifier, InterpretOffsetOf(), clang::CXXBaseSpecifier::isVirtual(), clang::ASTContext::recordOffsetOfEvaluation(), clang::Result, and clang::ASTContext::toCharUnitsFromBits().
Referenced by InterpretOffsetOf(), and OffsetOf().
◆ Inv()
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inline |
Definition at line 816 of file Interp.h.
References clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ Invalid()
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inline |
Definition at line 111 of file InterpHelpers.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getLocation(), and clang::interp::InterpFrame::getRange().
Referenced by OffsetHelper().
◆ InvalidCast()
| bool clang::interp::InvalidCast | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| CastKind | Kind, | ||
| bool | Fatal ) |
Definition at line 2928 of file Interp.cpp.
References clang::AK_Read, clang::cast(), clang::interp::State::CCEDiag(), clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, Dynamic, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getExpr(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getLocation(), clang::interp::InterpFrame::getRange(), Reinterpret, ReinterpretLike, and Volatile.
◆ InvalidDeclRef()
| bool clang::interp::InvalidDeclRef | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const DeclRefExpr * | DR, | ||
| bool | InitializerFailed ) |
Definition at line 1277 of file Interp.cpp.
References clang::cast(), CheckDeclRef(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::DeclRefExpr::getDecl(), clang::interp::InterpFrame::getSource(), InitializerFailed, and clang::interp::State::Note().
◆ InvalidNewDeleteExpr()
| bool clang::interp::InvalidNewDeleteExpr | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Expr * | E ) |
Definition at line 2562 of file Interp.cpp.
References clang::cast(), clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), clang::Stmt::getSourceRange(), clang::isa(), clang::interp::InterpFrame::isStdFunction(), and clang::interp::InterpFrame::MSVCConstexprAllowed.
Referenced by CheckNewTypeMismatch().
◆ InvalidShuffleVectorIndex()
| bool clang::interp::InvalidShuffleVectorIndex | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | Index ) |
Definition at line 2622 of file Interp.cpp.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), and clang::interp::InterpFrame::getSource().
◆ InvalidStore()
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inline |
Definition at line 3740 of file Interp.h.
References clang::AK_Assign, clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getSource(), and clang::QualType::withVolatile().
◆ IsConstantContext()
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inlinestatic |
Definition at line 3984 of file Interp.h.
References clang::interp::Boolean::from(), clang::interp::InterpState::inConstantContext(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ isConstexprUnknown() [1/2]
Definition at line 288 of file Interp.cpp.
References clang::interp::Descriptor::asValueDecl(), clang::interp::Block::getDescriptor(), clang::interp::Descriptor::IsConstexprUnknown, and clang::interp::Block::isDummy().
Referenced by CheckInvoke(), CheckLoad(), CheckNewTypeMismatch(), CheckStore(), CmpHelperEQ< Pointer >(), GetRefGlobal(), handleReference(), IncDecHelper(), and isConstexprUnknown().
◆ isConstexprUnknown() [2/2]
Definition at line 294 of file Interp.cpp.
References clang::interp::Pointer::block(), clang::interp::Pointer::isBlockPointer(), isConstexprUnknown(), and clang::interp::Pointer::isZero().
◆ isIntegerOrBoolType()
Definition at line 52 of file PrimType.h.
References PT_Bool.
Referenced by clang::interp::Descriptor::getElemDataSize(), clang::interp::Pointer::toRValue(), clang::interp::Compiler< Emitter >::VisitCXXStdInitializerListExpr(), and clang::interp::Compiler< Emitter >::VisitUnaryOperator().
◆ isIntegerType()
Definition at line 53 of file PrimType.h.
References PT_IntAPS.
Referenced by clang::interp::Context::evaluateStrlen(), interp__builtin_is_aligned_up_down(), and Neg().
◆ isIntegralOrPointer()
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constexpr |
Definition at line 140 of file PrimType.h.
Referenced by Add(), AddSubMulHelper(), BitAnd(), BitOr(), BitXor(), Cast(), CastAP(), CastAPS(), CastIntegralFloating(), CastPointerIntegral(), CheckDivRem(), CmpHelper(), GetIntPtr(), IncDecHelper(), InitBitField(), InitBitFieldActivate(), InitThisBitField(), InitThisBitFieldActivate(), Mul(), Sub(), and SubPtr().
◆ IsNonNull()
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inline |
Definition at line 3164 of file Interp.h.
References clang::interp::Boolean::from(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ isNoopBuiltin()
Definition at line 30 of file InterpBuiltin.cpp.
Referenced by InterpretBuiltin().
◆ isOneByteCharacterType()
Determine if T is a character type for which we guarantee that sizeof(T) == 1.
Definition at line 2057 of file InterpBuiltin.cpp.
Referenced by interp__builtin_memcmp().
◆ IsOpaqueConstantCall()
Definition at line 1285 of file Interp.h.
References clang::CallExpr::getBuiltinCallee().
Referenced by CmpHelperEQ< Pointer >().
◆ isOrHasPtr()
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static |
Definition at line 150 of file EvaluationResult.cpp.
References clang::interp::Descriptor::ElemRecord, clang::interp::Descriptor::getPrimType(), clang::interp::Record::hasPtrField(), clang::interp::Descriptor::isPrimitive(), clang::interp::Descriptor::isPrimitiveArray(), and PT_Ptr.
Referenced by collectBlocks().
◆ isPtrType()
Definition at line 55 of file PrimType.h.
References PT_MemberPtr, and PT_Ptr.
Referenced by DecayPtr(), clang::interp::Compiler< Emitter >::VisitBinaryOperator(), and clang::interp::Compiler< Emitter >::VisitCastExpr().
◆ isReadable()
Check for common reasons a pointer can't be read from, which are usually not diagnosed in a builtin function.
Definition at line 81 of file InterpBuiltin.cpp.
References clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isDummy(), clang::interp::Pointer::isLive(), and clang::interp::Pointer::isOnePastEnd().
Referenced by interp__builtin_carryop(), interp__builtin_memchr(), and interp__builtin_memcpy().
◆ isSignedType()
Definition at line 59 of file PrimType.h.
References PT_Sint16, PT_Sint32, PT_Sint64, and PT_Sint8.
Referenced by pushInteger(), and clang::interp::Compiler< Emitter >::VisitCastExpr().
◆ isUserWritingOffTheEnd()
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static |
Does Ptr point to the last object AND to a flexible array member?
Definition at line 2395 of file InterpBuiltin.cpp.
References clang::interp::Pointer::getFieldDesc(), clang::ASTContext::getLangOpts(), clang::interp::Descriptor::isArray(), and pointsToLastObject().
◆ LE()
| bool clang::interp::LE | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1514 of file Interp.h.
References CmpHelper(), clang::Equal, and clang::Less.
Referenced by clang::interp::Compiler< Emitter >::VisitIntegerLiteral().
◆ Load()
| bool clang::interp::Load | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2212 of file Interp.h.
References clang::interp::Pointer::canDeref(), CheckLoad(), clang::interp::Pointer::deref(), clang::interp::Pointer::isBlockPointer(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ LoadPop()
| bool clang::interp::LoadPop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2225 of file Interp.h.
References clang::interp::Pointer::canDeref(), CheckLoad(), clang::interp::Pointer::deref(), clang::interp::Pointer::isBlockPointer(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ LT()
| bool clang::interp::LT | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1507 of file Interp.h.
References CmpHelper(), and clang::Less.
Referenced by CheckLifetime(), CheckShift(), DoShift(), DoShiftAP(), Shl(), Shr(), clang::interp::Compiler< Emitter >::VisitBinaryOperator(), clang::interp::Compiler< Emitter >::VisitCompoundAssignOperator(), clang::interp::Compiler< Emitter >::VisitFloatCompoundAssignOperator(), clang::interp::Compiler< Emitter >::VisitPointerArithBinOp(), clang::interp::Compiler< Emitter >::VisitPointerCompoundAssignOperator(), and clang::interp::Compiler< Emitter >::visitSwitchStmt().
◆ MarkDestroyed()
| bool clang::interp::MarkDestroyed | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2455 of file Interp.cpp.
References clang::AK_Destroy, CheckDummy(), Destroyed, clang::interp::InterpStack::peek(), setLifeStateRecurse(), and clang::interp::InterpState::Stk.
◆ Memcpy()
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inline |
Definition at line 2479 of file Interp.h.
References CheckLoad(), DoMemcpy(), clang::interp::Pointer::getRecord(), clang::interp::Record::isAnonymousUnion(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ Mul()
| bool clang::interp::Mul | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 479 of file Interp.h.
References AddSubMulHelper(), clang::Invalid, isIntegralOrPointer(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::Compiler< Emitter >::VisitVectorBinOp().
◆ Mulc()
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inline |
Definition at line 506 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::InterpState::allocFloat(), clang::C, clang::interp::Floating::copy(), clang::interp::Pointer::elem(), HandleComplexComplexMul(), needsAlloc(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
◆ Mulf()
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inline |
Definition at line 492 of file Interp.h.
References clang::interp::InterpState::allocFloat(), CheckFloatResult(), clang::FPOptions::getFromOpaqueInt(), getRoundingMode(), clang::interp::Floating::mul(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ NarrowPtr()
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inline |
Definition at line 3428 of file Interp.h.
References clang::interp::Pointer::narrow(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ NE()
| bool clang::interp::NE | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1500 of file Interp.h.
References CmpHelperEQ(), and clang::Equal.
Referenced by ctorArrayTy(), and dtorArrayTy().
◆ needsAlloc() [1/2]
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constexpr |
Definition at line 131 of file PrimType.h.
Referenced by AddSubMulHelper(), BitAnd(), BitCastPrim(), BitOr(), BitXor(), Comp(), Const(), copyPrimitiveMemory(), Div(), Divc(), DoShift(), DoShiftAP(), finishGlobalRecurse(), IncDecHelper(), InitBitField(), InitBitFieldActivate(), InitGlobal(), Mulc(), Neg(), Rem(), Shl(), and Shr().
◆ needsAlloc() [2/2]
Definition at line 136 of file PrimType.h.
References PT_Float, PT_IntAP, PT_IntAPS, and PT_MemberPtr.
◆ Neg()
| bool clang::interp::Neg | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 827 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::InterpState::allocFloat(), clang::interp::State::checkingForUndefinedBehavior(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getExpr(), clang::Expr::getExprLoc(), clang::Stmt::getSourceRange(), clang::Expr::getType(), handleOverflow(), isIntegerType(), clang::QualType::isWrapType(), needsAlloc(), clang::interp::InterpStack::pop(), PT_FixedPoint, clang::interp::InterpStack::push(), clang::interp::State::report(), clang::Result, and clang::interp::InterpState::Stk.
◆ NoRet()
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inline |
Definition at line 3418 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getCallee(), clang::Decl::getEndLoc(), and PRESERVE_NONE.
◆ Null()
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inline |
Definition at line 3156 of file Interp.h.
References clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ OffsetHelper()
| std::optional< Pointer > clang::interp::OffsetHelper | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const T & | Offset, | ||
| const Pointer & | Ptr, | ||
| bool | IsPointerArith = false ) |
Definition at line 2514 of file Interp.h.
References Add, clang::interp::Pointer::asBlockPointer(), clang::interp::Pointer::asFunctionPointer(), clang::interp::Pointer::asIntPointer(), clang::interp::Pointer::atIndex(), clang::interp::BlockPointer::Base, clang::interp::State::CCEDiag(), CheckArray(), CheckNull(), clang::CSK_ArrayIndex, clang::interp::InterpState::Current, clang::interp::FunctionPointer::Func, clang::interp::State::getASTContext(), clang::interp::Pointer::getByteOffset(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::getIntegerRepresentation(), clang::interp::State::getLangOpts(), clang::interp::Pointer::getNumElems(), clang::interp::IntPointer::getPointeeType(), clang::CharUnits::getQuantity(), clang::interp::InterpFrame::getSource(), clang::ASTContext::getTypeSizeInChars(), clang::interp::Pointer::inArray(), Invalid(), clang::interp::Descriptor::isArray(), clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isFunctionPointer(), clang::interp::Pointer::isIntegralPointer(), clang::QualType::isNull(), clang::interp::Pointer::isOnePastEnd(), clang::Type::isVoidType(), clang::interp::BlockPointer::Pointee, Pointer, clang::Result, clang::interp::IntPointer::Ty, and V.
Referenced by AddOffset(), ArrayElemPtr(), ArrayElemPtrPop(), IncDecPtrHelper(), and SubOffset().
◆ OffsetOf()
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inline |
Definition at line 3781 of file Interp.h.
References clang::OffsetOfExpr::getNumExpressions(), InterpretOffsetOf(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ operator<<() [1/9]
| llvm::raw_ostream & clang::interp::operator<< | ( | llvm::raw_ostream & | OS, |
| Char< Signed > | I ) |
Definition at line 217 of file Char.h.
References clang::interp::Char< Signed >::print().
◆ operator<<() [2/9]
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inline |
Definition at line 153 of file Boolean.h.
References clang::interp::Boolean::print().
◆ operator<<() [3/9]
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inline |
Definition at line 173 of file MemberPointer.h.
References clang::interp::MemberPointer::print().
◆ operator<<() [4/9]
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inline |
Definition at line 1083 of file Pointer.h.
References clang::interp::Pointer::block(), clang::interp::Pointer::expand(), clang::interp::Pointer::getArray(), clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::isArrayElement(), clang::interp::Pointer::isArrayRoot(), clang::interp::Pointer::isBaseClass(), clang::interp::Pointer::isBlockPointer(), clang::interp::Block::isDummy(), clang::interp::Pointer::isLive(), clang::interp::Pointer::isOnePastEnd(), clang::interp::Pointer::isZero(), and clang::interp::Pointer::print().
◆ operator<<() [5/9]
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inline |
Definition at line 190 of file FixedPoint.h.
References clang::interp::FixedPoint::print().
◆ operator<<() [6/9]
| llvm::raw_ostream & clang::interp::operator<< | ( | llvm::raw_ostream & | OS, |
| Floating | F ) |
Definition at line 14 of file Floating.cpp.
References clang::interp::Floating::print().
◆ operator<<() [7/9]
| llvm::raw_ostream & clang::interp::operator<< | ( | llvm::raw_ostream & | OS, |
| Integral< Bits, Signed > | I ) |
Definition at line 430 of file Integral.h.
References clang::interp::Integral< Bits, Signed >::print().
◆ operator<<() [8/9]
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inline |
Definition at line 371 of file IntegralAP.h.
References clang::interp::IntegralAP< Signed >::print().
◆ operator<<() [9/9]
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inline |
Definition at line 112 of file PrimType.h.
References Dynamic, Reinterpret, ReinterpretLike, and Volatile.
◆ OpReturns()
Definition at line 3115 of file Interp.cpp.
Referenced by BCP(), and Interpret().
◆ pointsToLastObject()
Does Ptr point to the last subobject?
Definition at line 2367 of file InterpBuiltin.cpp.
References clang::interp::Pointer::expand(), clang::interp::Pointer::getArray(), clang::interp::Pointer::getBase(), clang::interp::Pointer::getField(), clang::FieldDecl::getFieldIndex(), clang::interp::Record::getNumFields(), clang::interp::Pointer::getRecord(), clang::interp::Pointer::isArrayElement(), clang::interp::Pointer::isBaseClass(), clang::interp::Pointer::isRoot(), and pointsToLastObject().
Referenced by evaluateBuiltinObjectSize(), isUserWritingOffTheEnd(), and pointsToLastObject().
◆ Pop()
| bool clang::interp::Pop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 1547 of file Interp.h.
References clang::interp::InterpStack::discard(), and clang::interp::InterpState::Stk.
◆ popArg()
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static |
Definition at line 240 of file Interp.cpp.
References clang::interp::Context::classify(), clang::interp::InterpStack::discard(), clang::interp::InterpState::getContext(), PT_Ptr, clang::interp::InterpState::Stk, TYPE_SWITCH, and clang::interp::OptPrimType::value_or().
Referenced by cleanupAfterFunctionCall().
◆ PopCC()
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inline |
Definition at line 3705 of file Interp.h.
References clang::interp::InterpState::ConstantContextOverride.
◆ PopIgnoreDiags()
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inline |
Definition at line 3661 of file Interp.h.
References clang::Expr::EvalStatus::Diag, clang::Expr::EvalStatus::DiagEmitted, clang::interp::InterpState::DiagIgnoreDepth, clang::interp::State::getEvalStatus(), clang::interp::InterpState::PrevDiags, and clang::interp::InterpState::PrevDiagsEmitted.
Referenced by BCP(), and clang::interp::EvalEmitter::speculate().
◆ PopMSVCCE()
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inline |
Definition at line 3716 of file Interp.h.
References clang::interp::InterpState::Current, and clang::interp::InterpFrame::MSVCConstexprAllowed.
◆ popToAPSInt() [1/3]
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static |
Definition at line 62 of file InterpBuiltin.cpp.
References INT_TYPE_SWITCH, and clang::interp::InterpStack::pop().
Referenced by interp__builtin_abs(), interp__builtin_assume_aligned(), interp__builtin_bswap(), interp__builtin_carryop(), interp__builtin_clz(), interp__builtin_ctz(), interp__builtin_eh_return_data_regno(), interp__builtin_elementwise_abs(), interp__builtin_elementwise_countzeroes(), interp__builtin_elementwise_fp_binop(), interp__builtin_elementwise_int_binop(), interp__builtin_elementwise_int_unaryop(), interp__builtin_elementwise_maxmin(), interp__builtin_elementwise_triop(), interp__builtin_expect(), interp__builtin_fpclassify(), interp__builtin_ia32_addcarry_subborrow(), interp__builtin_ia32_cmp_mask(), interp__builtin_ia32_cvt_mask2vec(), interp__builtin_ia32_cvtpd2ps(), interp__builtin_ia32_cvtsd2ss(), interp__builtin_ia32_extract_vector(), interp__builtin_ia32_extract_vector_masked(), interp__builtin_ia32_gfni_affine(), interp__builtin_ia32_insert_subvector(), interp__builtin_ia32_pclmulqdq(), interp__builtin_ia32_pternlog(), interp__builtin_ia32_select(), interp__builtin_ia32_select_scalar(), interp__builtin_ia32_shufbitqmb_mask(), interp__builtin_ia32_shuffle_generic(), interp__builtin_ia32_vcvtps2ph(), interp__builtin_ia32_vec_ext(), interp__builtin_ia32_vec_set(), interp__builtin_is_aligned_up_down(), interp__builtin_isfpclass(), interp__builtin_memchr(), interp__builtin_operator_new(), interp__builtin_overflowop(), interp__builtin_popcount(), interp__builtin_scalar_fp_round_mask_binop(), popToAPSInt(), and popToAPSInt().
◆ popToAPSInt() [2/3]
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static |
Definition at line 72 of file InterpBuiltin.cpp.
References clang::interp::Context::classify(), clang::interp::InterpState::getContext(), clang::Expr::getType(), popToAPSInt(), and clang::interp::InterpState::Stk.
◆ popToAPSInt() [3/3]
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static |
Definition at line 75 of file InterpBuiltin.cpp.
References clang::interp::Context::classify(), clang::interp::InterpState::getContext(), popToAPSInt(), and clang::interp::InterpState::Stk.
◆ popToUInt64()
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static |
Definition at line 52 of file InterpBuiltin.cpp.
References clang::interp::Context::classify(), clang::interp::InterpState::getContext(), clang::Expr::getType(), and INT_TYPE_SWITCH.
Referenced by interp__builtin_atomic_lock_free(), interp__builtin_c11_atomic_is_lock_free(), interp__builtin_ia32_crc32(), interp__builtin_ia32_dbpsadbw(), interp__builtin_ia32_mpsadbw(), interp__builtin_memcmp(), interp__builtin_memcpy(), interp__builtin_object_size(), interp__builtin_scalar_fp_round_mask_binop(), and interp__builtin_strcmp().
◆ PreDec()
| bool clang::interp::PreDec | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow ) |
Definition at line 1095 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ PreDecBitfield()
| bool clang::interp::PreDecBitfield | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow, | ||
| uint32_t | BitWidth ) |
Definition at line 1105 of file Interp.h.
References clang::AK_Decrement, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ PreInc()
| bool clang::interp::PreInc | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow ) |
Definition at line 1016 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ PreIncBitfield()
| bool clang::interp::PreIncBitfield | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| bool | CanOverflow, | ||
| uint32_t | BitWidth ) |
Definition at line 1027 of file Interp.h.
References clang::AK_Increment, CheckConst(), CheckLoad(), IncDecHelper(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ primSize()
Returns the size of a primitive type in bytes.
Definition at line 24 of file PrimType.cpp.
References TYPE_SWITCH.
Referenced by AllocN(), Call(), CallPtr(), CallVar(), CallVirt(), CheckNonNullArgs(), clang::interp::Program::createDescriptor(), clang::interp::InterpFrame::describe(), clang::interp::Descriptor::Descriptor(), clang::interp::Descriptor::Descriptor(), clang::interp::Descriptor::Descriptor(), clang::interp::InterpStack::dump(), clang::interp::Context::getOrCreateFunction(), clang::interp::Context::getOrCreateObjCBlock(), clang::interp::Function::getWrittenArgSize(), clang::interp::Compiler< Emitter >::VisitCallExpr(), and clang::interp::Compiler< Emitter >::VisitCXXConstructExpr().
◆ PtrPtrCast()
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inlinestatic |
Definition at line 3094 of file Interp.h.
References clang::cast(), clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::State::getASTContext(), clang::interp::InterpFrame::getExpr(), clang::interp::State::getLangOpts(), clang::interp::InterpFrame::getRange(), clang::interp::InterpFrame::getSource(), clang::interp::InterpState::getStdAllocatorCaller(), clang::ASTContext::hasSimilarType(), clang::interp::InterpStack::peek(), and clang::interp::InterpState::Stk.
◆ PushCC()
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inline |
Definition at line 3701 of file Interp.h.
References clang::interp::InterpState::ConstantContextOverride.
◆ PushIgnoreDiags()
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inline |
Definition at line 3649 of file Interp.h.
References clang::Expr::EvalStatus::Diag, clang::Expr::EvalStatus::DiagEmitted, clang::interp::InterpState::DiagIgnoreDepth, clang::interp::InterpState::diagnosing(), clang::interp::State::getEvalStatus(), clang::interp::InterpState::PrevDiags, and clang::interp::InterpState::PrevDiagsEmitted.
Referenced by BCP(), and clang::interp::EvalEmitter::speculate().
◆ pushInteger() [1/2]
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static |
Pushes Val on the stack as the type given by QT.
Definition at line 94 of file InterpBuiltin.cpp.
References clang::interp::InterpState::allocAP(), clang::interp::Context::classify(), clang::interp::State::getASTContext(), clang::interp::InterpState::getContext(), clang::ASTContext::getIntWidth(), INT_TYPE_SWITCH, clang::Type::isSignedIntegerOrEnumerationType(), isSignedType(), clang::Type::isUnsignedIntegerOrEnumerationType(), PT_IntAP, PT_IntAPS, clang::interp::InterpStack::push(), clang::Result, clang::interp::InterpState::Stk, and V.
Referenced by interp__builtin_abs(), interp__builtin_bswap(), interp__builtin_carryop(), interp__builtin_classify_type(), interp__builtin_clz(), interp__builtin_ctz(), interp__builtin_eh_return_data_regno(), interp__builtin_elementwise_abs(), interp__builtin_elementwise_countzeroes(), interp__builtin_elementwise_int_binop(), interp__builtin_elementwise_int_unaryop(), interp__builtin_elementwise_maxmin(), interp__builtin_elementwise_triop(), interp__builtin_expect(), interp__builtin_fpclassify(), interp__builtin_ia32_addcarry_subborrow(), interp__builtin_ia32_cmp_mask(), interp__builtin_ia32_crc32(), interp__builtin_ia32_cvt_vec2mask(), interp__builtin_ia32_movmsk_op(), interp__builtin_ia32_shufbitqmb_mask(), interp__builtin_ia32_test_op(), interp__builtin_ia32_vec_ext(), interp__builtin_infer_alloc_token(), interp__builtin_is_aligned_up_down(), interp__builtin_is_within_lifetime(), interp__builtin_isfinite(), interp__builtin_isfpclass(), interp__builtin_isinf(), interp__builtin_isnan(), interp__builtin_isnormal(), interp__builtin_issignaling(), interp__builtin_issubnormal(), interp__builtin_iszero(), interp__builtin_memcmp(), interp__builtin_object_size(), interp__builtin_os_log_format_buffer_size(), interp__builtin_popcount(), interp__builtin_ptrauth_string_discriminator(), interp__builtin_signbit(), interp__builtin_strcmp(), interp__builtin_strlen(), interp__builtin_vector_reduce(), interp_floating_comparison(), InterpretBuiltin(), and pushInteger().
◆ pushInteger() [2/2]
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static |
Definition at line 127 of file InterpBuiltin.cpp.
References pushInteger().
◆ PushMSVCCE()
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inline |
Definition at line 3710 of file Interp.h.
References clang::interp::InterpState::Current, and clang::interp::InterpFrame::MSVCConstexprAllowed.
◆ ReadArg()
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inline |
Definition at line 4111 of file Interp.h.
References clang::interp::Program::getNativePointer(), clang::interp::InterpState::P, and clang::interp::CodePtr::read().
◆ ReadArg< FixedPoint >()
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inline |
Definition at line 4155 of file Interp.h.
References align(), clang::interp::FixedPoint::bytesToSerialize(), and clang::interp::FixedPoint::deserialize().
◆ ReadArg< Floating >()
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inline |
Definition at line 4120 of file Interp.h.
References align(), clang::interp::InterpState::allocFloat(), clang::interp::Floating::deserialize(), and clang::interp::Floating::deserializeSemantics().
◆ ReadArg< IntegralAP< false > >()
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inline |
◆ ReadArg< IntegralAP< true > >()
|
inline |
◆ readPointerToBuffer()
| bool clang::interp::readPointerToBuffer | ( | const Context & | Ctx, |
| const Pointer & | FromPtr, | ||
| BitcastBuffer & | Buffer, | ||
| bool | ReturnOnUninit ) |
Definition at line 294 of file InterpBuiltinBitCast.cpp.
References Big, BITCAST_TYPE_SWITCH, clang::interp::Floating::bitcastToMemory(), clang::interp::PtrView::deref(), enumeratePointerFields(), Failure, clang::interp::Floating::getAPFloat(), clang::interp::Context::getASTContext(), clang::interp::Bits::getQuantity(), clang::ASTContext::getTargetInfo(), clang::if(), clang::interp::PtrView::isInitialized(), clang::TargetInfo::isLittleEndian(), Little, clang::interp::BitcastBuffer::markInitialized(), PT_Float, clang::interp::BitcastBuffer::pushData(), clang::Result, clang::interp::Bits::roundToBytes(), clang::interp::BitcastBuffer::size(), Success, and swapBytes().
Referenced by DoBitCast(), DoBitCastPtr(), and interp__builtin_memcmp().
◆ Rem()
| bool clang::interp::Rem | ( | InterpState & | S, |
| CodePtr | OpPC ) |
1) Pops the RHS from the stack.
2) Pops the LHS from the stack. 3) Pushes 'LHS % RHS' on the stack (the remainder of dividing LHS by RHS).
Definition at line 747 of file Interp.h.
References clang::interp::InterpState::allocAP(), CheckDivRem(), needsAlloc(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ Ret()
| PRESERVE_NONE bool clang::interp::Ret | ( | InterpState & | S, |
| CodePtr & | PC ) |
Definition at line 261 of file Interp.h.
References clang::interp::InterpFrame::Caller, clang::interp::State::checkingPotentialConstantExpression(), cleanupAfterFunctionCall(), clang::interp::InterpState::Current, clang::interp::InterpFrame::free(), clang::interp::InterpFrame::getFrameOffset(), clang::interp::InterpFrame::getFunction(), clang::interp::InterpFrame::getRetPC(), clang::interp::InterpStack::pop(), PRESERVE_NONE, clang::interp::InterpStack::push(), Ret(), clang::interp::InterpStack::size(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::Record::getName(), and Ret().
◆ RetVoid()
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inline |
Definition at line 287 of file Interp.h.
References clang::interp::InterpFrame::Caller, clang::interp::State::checkingPotentialConstantExpression(), cleanupAfterFunctionCall(), clang::interp::InterpState::Current, clang::interp::InterpFrame::free(), clang::interp::InterpFrame::getFrameOffset(), clang::interp::InterpFrame::getFunction(), clang::interp::InterpFrame::getRetPC(), PRESERVE_NONE, clang::interp::InterpStack::size(), and clang::interp::InterpState::Stk.
◆ RunDestructors()
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static |
Definition at line 1359 of file Interp.cpp.
References clang::interp::Pointer::atIndex(), clang::interp::Descriptor::ElemDesc, clang::interp::Block::getDescriptor(), clang::interp::Descriptor::getNumElems(), clang::interp::Descriptor::hasTrivialDtor(), clang::interp::Descriptor::isCompositeArray(), clang::interp::Descriptor::isPrimitive(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::Descriptor::isRecord(), clang::interp::Pointer::narrow(), Pointer, and runRecordDestructor().
Referenced by Free().
◆ runRecordDestructor()
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static |
Definition at line 1332 of file Interp.cpp.
References Call, clang::interp::InterpState::Current, Dtor, clang::interp::Descriptor::ElemRecord, clang::interp::State::FFDiag(), clang::interp::InterpState::getContext(), clang::interp::InterpFrame::getFunction(), clang::interp::Context::getOrCreateFunction(), clang::interp::InterpFrame::getSource(), clang::interp::InterpFrame::getThis(), clang::interp::InterpFrame::hasThisPointer(), clang::interp::InterpFrame::isBottomFrame(), clang::interp::Function::isDestructor(), clang::interp::Descriptor::isRecord(), clang::interp::Pointer::pointToSameBlock(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by RunDestructors().
◆ RVOPtr()
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inline |
Definition at line 3203 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getFunction(), clang::interp::InterpFrame::getRVOPtr(), clang::interp::Function::hasRVO(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by Call().
◆ SetField()
| bool clang::interp::SetField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1697 of file Interp.h.
References clang::interp::Pointer::atField(), CheckNull(), CheckRange(), CheckStore(), clang::CSK_Field, clang::interp::Pointer::initialize(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ SetGlobal()
| bool clang::interp::SetGlobal | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
◆ setLifeStateRecurse()
Definition at line 2414 of file Interp.cpp.
References clang::interp::PtrView::atField(), clang::interp::PtrView::atIndex(), clang::interp::PtrView::getFieldDesc(), clang::interp::PtrView::getLifetime(), clang::interp::PtrView::getRecord(), clang::interp::Descriptor::isCompositeArray(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::PtrView::narrow(), clang::interp::PtrView::setLifeState(), setLifeStateRecurse(), and Started.
Referenced by EndLifetime(), EndLifetimePop(), MarkDestroyed(), and setLifeStateRecurse().
◆ SetLocal()
| bool clang::interp::SetLocal | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
1) Pops the value from the stack.
2) Writes the value to the local variable with the given offset.
Definition at line 1630 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpStack::pop(), clang::interp::InterpFrame::setLocal(), and clang::interp::InterpState::Stk.
◆ SetParam()
| bool clang::interp::SetParam | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1645 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::InterpStack::pop(), clang::interp::InterpFrame::setParam(), and clang::interp::InterpState::Stk.
◆ SetThisField()
| bool clang::interp::SetThisField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| uint32_t | I ) |
Definition at line 1727 of file Interp.h.
References clang::interp::State::checkingPotentialConstantExpression(), CheckStore(), CheckThis(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), clang::interp::InterpStack::pop(), clang::interp::InterpState::Stk, and This().
◆ SetThreeWayComparisonField()
| bool clang::interp::SetThreeWayComparisonField | ( | InterpState & | S, |
| CodePtr | OpPC, | ||
| const Pointer & | Ptr, | ||
| const APSInt & | IntValue ) |
Sets the given integral value to the pointer, which is of a std::{weak,partial,strong}_ordering type.
Definition at line 6716 of file InterpBuiltin.cpp.
References clang::interp::PtrView::atField(), clang::interp::PtrView::deref(), clang::interp::PtrView::getFieldDesc(), clang::interp::Descriptor::getPrimType(), clang::interp::Pointer::getRecord(), clang::interp::PtrView::initialize(), INT_TYPE_SWITCH, SetThreeWayComparisonField(), and clang::interp::Pointer::view().
Referenced by CMP3(), and SetThreeWayComparisonField().
◆ ShiftFixedPoint()
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inlinestatic |
Definition at line 3379 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getExpr(), clang::interp::InterpFrame::getLocation(), clang::interp::FixedPoint::getSemantics(), clang::Expr::getType(), handleFixedPointOverflow(), Left, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, clang::interp::FixedPoint::shiftLeft(), clang::interp::FixedPoint::shiftRight(), and clang::interp::InterpState::Stk.
◆ Shl()
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inline |
Definition at line 3361 of file Interp.h.
References clang::interp::InterpState::allocAP(), DoShift(), DoShiftAP(), LT(), needsAlloc(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
◆ Shr()
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inline |
Definition at line 3342 of file Interp.h.
References clang::interp::InterpState::allocAP(), DoShift(), DoShiftAP(), LT(), needsAlloc(), clang::interp::InterpStack::pop(), clang::Result, and clang::interp::InterpState::Stk.
◆ SideEffect()
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inline |
Definition at line 3726 of file Interp.h.
References clang::interp::State::noteSideEffect().
◆ SizelessVectorElementSize()
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inline |
Definition at line 3752 of file Interp.h.
References clang::interp::State::CCEDiag(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getExpr(), clang::interp::InterpFrame::getRange(), and clang::interp::InterpState::inConstantContext().
◆ StartInit()
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inline |
Definition at line 3679 of file Interp.h.
References clang::interp::InterpState::InitializingPtrs, clang::interp::InterpStack::peek(), clang::interp::InterpState::Stk, and clang::interp::Pointer::view().
◆ startLifetimeRecurse()
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static |
Definition at line 2365 of file Interp.cpp.
References clang::interp::PtrView::atField(), clang::interp::PtrView::atIndex(), clang::interp::PtrView::getFieldDesc(), clang::interp::PtrView::getLifetime(), clang::interp::PtrView::getRecord(), clang::interp::Descriptor::isCompositeArray(), clang::interp::PtrView::narrow(), Started, clang::interp::PtrView::startLifetime(), and startLifetimeRecurse().
Referenced by CheckNewTypeMismatch(), startLifetimeRecurse(), and StartThisLifetime().
◆ StartSpeculation()
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inline |
Definition at line 3672 of file Interp.h.
References clang::interp::InterpState::SpeculationDepth.
◆ StartThisLifetime()
| bool clang::interp::StartThisLifetime | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2390 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), and startLifetimeRecurse().
◆ StartThisLifetime1()
| bool clang::interp::StartThisLifetime1 | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2401 of file Interp.cpp.
References clang::interp::State::checkingPotentialConstantExpression(), clang::interp::InterpState::Current, clang::interp::InterpFrame::getThis(), and clang::interp::Pointer::startLifetime().
◆ Store()
| bool clang::interp::Store | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2238 of file Interp.h.
References CheckStore(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StoreActivate()
| bool clang::interp::StoreActivate | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2285 of file Interp.h.
References CheckStore(), clang::interp::Pointer::deref(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StoreActivatePop()
| bool clang::interp::StoreActivatePop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2300 of file Interp.h.
References CheckStore(), clang::interp::Pointer::deref(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StoreBitField()
| bool clang::interp::StoreBitField | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2315 of file Interp.h.
References CheckStore(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StoreBitFieldActivate()
| bool clang::interp::StoreBitFieldActivate | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2346 of file Interp.h.
References CheckStore(), clang::interp::Pointer::deref(), clang::interp::InterpStack::peek(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StoreBitFieldActivatePop()
| bool clang::interp::StoreBitFieldActivatePop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2364 of file Interp.h.
References CheckStore(), clang::interp::Pointer::deref(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StoreBitFieldPop()
| bool clang::interp::StoreBitFieldPop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2331 of file Interp.h.
References CheckStore(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ StorePop()
| bool clang::interp::StorePop | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2252 of file Interp.h.
References CheckStore(), clang::interp::Pointer::initialize(), clang::interp::InterpStack::pop(), and clang::interp::InterpState::Stk.
◆ Sub()
| bool clang::interp::Sub | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 425 of file Interp.h.
References AddSubMulHelper(), AddSubNonNumber(), clang::cast(), clang::Invalid, isIntegralOrPointer(), LabelAddress, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
Referenced by clang::interp::Compiler< Emitter >::VisitUnaryOperator(), and clang::interp::Compiler< Emitter >::VisitVectorBinOp().
◆ Subf()
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inline |
Definition at line 467 of file Interp.h.
References clang::interp::InterpState::allocFloat(), CheckFloatResult(), clang::FPOptions::getFromOpaqueInt(), getRoundingMode(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, clang::interp::InterpState::Stk, and clang::interp::Floating::sub().
◆ SubOffset()
| bool clang::interp::SubOffset | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 2645 of file Interp.h.
References OffsetHelper(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ SubPtr()
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inline |
1) Pops a Pointer from the stack.
2) Pops another Pointer from the stack. 3) Pushes the difference of the indices of the two pointers on the stack.
Definition at line 2705 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::State::getASTContext(), clang::ASTContext::getConstantArrayType(), clang::Decl::getDeclContext(), clang::interp::Pointer::getIndex(), clang::interp::Pointer::getIntegerRepresentation(), clang::AddrLabelExpr::getLabel(), clang::interp::State::getLangOpts(), clang::interp::Pointer::getNumElems(), clang::interp::Pointer::getPointedToLabel(), clang::interp::InterpFrame::getSource(), clang::interp::Pointer::getType(), handleOverflow(), clang::interp::Pointer::hasSameBase(), clang::Invalid, clang::interp::Pointer::isBlockPointer(), clang::interp::Pointer::isElementPastEnd(), isIntegralOrPointer(), clang::Normal, clang::interp::Pointer::pointsToLabel(), clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::interp::Pointer::toDiagnosticString().
◆ swapBytes()
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inlinestatic |
Definition at line 22 of file InterpBuiltinBitCast.h.
Referenced by DoBitCast(), DoBitCastPtr(), interp__builtin_memcmp(), and readPointerToBuffer().
◆ This()
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inline |
Definition at line 3176 of file Interp.h.
References clang::cast(), clang::interp::State::checkingPotentialConstantExpression(), CheckThis(), clang::interp::InterpState::Current, clang::interp::Function::getDecl(), clang::interp::InterpFrame::getFunction(), clang::interp::InterpFrame::getThis(), clang::isa(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and This().
Referenced by GetPtrThisBase(), GetPtrThisField(), GetPtrThisVirtBase(), GetThisField(), InitThisBitField(), InitThisBitFieldActivate(), InitThisField(), InitThisFieldActivate(), SetThisField(), and This().
◆ ToMemberPtr()
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Definition at line 2491 of file Interp.h.
References clang::Member, clang::interp::InterpStack::pop(), clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ Unsupported()
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inline |
Just emit a diagnostic.
The expression that caused emission of this op is not valid in a constant context.
Definition at line 3642 of file Interp.h.
References clang::interp::InterpState::Current, clang::interp::State::FFDiag(), clang::interp::InterpFrame::getLocation(), and clang::interp::InterpFrame::getRange().
◆ VirtBaseHelper()
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inline |
Definition at line 2173 of file Interp.h.
References clang::interp::Pointer::getFieldDesc(), clang::interp::Pointer::isBlockPointer(), clang::interp::Descriptor::isRecord(), clang::interp::InterpStack::push(), clang::interp::InterpState::Stk, and clang::interp::Pointer::stripBaseCasts().
Referenced by GetPtrThisVirtBase(), and GetPtrVirtBasePop().
◆ Zero()
| bool clang::interp::Zero | ( | InterpState & | S, |
| CodePtr | OpPC ) |
Definition at line 3134 of file Interp.h.
References clang::interp::InterpStack::push(), and clang::interp::InterpState::Stk.
◆ zeroAll()
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static |
Definition at line 6733 of file InterpBuiltin.cpp.
References clang::interp::PtrView::atField(), clang::interp::PtrView::atIndex(), clang::interp::Descriptor::ElemRecord, clang::interp::PtrView::getFieldDesc(), clang::interp::Descriptor::getNumElems(), clang::interp::Descriptor::getPrimType(), clang::interp::Descriptor::isCompositeArray(), clang::interp::Descriptor::isPrimitive(), clang::interp::Descriptor::isPrimitiveArray(), clang::interp::Descriptor::isRecord(), clang::interp::PtrView::narrow(), TYPE_SWITCH, and zeroAll().
Referenced by copyRecord(), and zeroAll().
◆ ZeroIntAP()
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inlinestatic |
Definition at line 3139 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
◆ ZeroIntAPS()
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inlinestatic |
Definition at line 3147 of file Interp.h.
References clang::interp::InterpState::allocAP(), clang::interp::InterpStack::push(), clang::Result, and clang::interp::InterpState::Stk.
Variable Documentation
◆ InterpFunctions
| const InterpFn clang::interp::InterpFunctions[] |
Definition at line 3137 of file Interp.cpp.
Referenced by BCP(), and Interpret().
Generated on for clang by
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