10b57cec5SDimitry Andric //===- MicrosoftDemangleNodes.h ---------------------------------*- C++ -*-===// 20b57cec5SDimitry Andric // 30b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 40b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 50b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 60b57cec5SDimitry Andric // 70b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 80b57cec5SDimitry Andric // 90b57cec5SDimitry Andric // This file defines the AST nodes used in the MSVC demangler. 100b57cec5SDimitry Andric // 110b57cec5SDimitry Andric //===----------------------------------------------------------------------===// 120b57cec5SDimitry Andric 13fe6060f1SDimitry Andric #ifndef LLVM_DEMANGLE_MICROSOFTDEMANGLENODES_H 14fe6060f1SDimitry Andric #define LLVM_DEMANGLE_MICROSOFTDEMANGLENODES_H 150b57cec5SDimitry Andric 160b57cec5SDimitry Andric #include <array> 17c14a5a88SDimitry Andric #include <cstdint> 18c14a5a88SDimitry Andric #include <string> 1906c3fb27SDimitry Andric #include <string_view> 200b57cec5SDimitry Andric 210b57cec5SDimitry Andric namespace llvm { 220b57cec5SDimitry Andric namespace itanium_demangle { 23349cc55cSDimitry Andric class OutputBuffer; 240b57cec5SDimitry Andric } 250b57cec5SDimitry Andric } 260b57cec5SDimitry Andric 27349cc55cSDimitry Andric using llvm::itanium_demangle::OutputBuffer; 280b57cec5SDimitry Andric 290b57cec5SDimitry Andric namespace llvm { 300b57cec5SDimitry Andric namespace ms_demangle { 310b57cec5SDimitry Andric 320b57cec5SDimitry Andric // Storage classes 330b57cec5SDimitry Andric enum Qualifiers : uint8_t { 340b57cec5SDimitry Andric Q_None = 0, 350b57cec5SDimitry Andric Q_Const = 1 << 0, 360b57cec5SDimitry Andric Q_Volatile = 1 << 1, 370b57cec5SDimitry Andric Q_Far = 1 << 2, 380b57cec5SDimitry Andric Q_Huge = 1 << 3, 390b57cec5SDimitry Andric Q_Unaligned = 1 << 4, 400b57cec5SDimitry Andric Q_Restrict = 1 << 5, 410b57cec5SDimitry Andric Q_Pointer64 = 1 << 6 420b57cec5SDimitry Andric }; 430b57cec5SDimitry Andric 440b57cec5SDimitry Andric enum class StorageClass : uint8_t { 450b57cec5SDimitry Andric None, 460b57cec5SDimitry Andric PrivateStatic, 470b57cec5SDimitry Andric ProtectedStatic, 480b57cec5SDimitry Andric PublicStatic, 490b57cec5SDimitry Andric Global, 500b57cec5SDimitry Andric FunctionLocalStatic, 510b57cec5SDimitry Andric }; 520b57cec5SDimitry Andric 530b57cec5SDimitry Andric enum class PointerAffinity { None, Pointer, Reference, RValueReference }; 540b57cec5SDimitry Andric enum class FunctionRefQualifier { None, Reference, RValueReference }; 550b57cec5SDimitry Andric 560b57cec5SDimitry Andric // Calling conventions 570b57cec5SDimitry Andric enum class CallingConv : uint8_t { 580b57cec5SDimitry Andric None, 590b57cec5SDimitry Andric Cdecl, 600b57cec5SDimitry Andric Pascal, 610b57cec5SDimitry Andric Thiscall, 620b57cec5SDimitry Andric Stdcall, 630b57cec5SDimitry Andric Fastcall, 640b57cec5SDimitry Andric Clrcall, 650b57cec5SDimitry Andric Eabi, 660b57cec5SDimitry Andric Vectorcall, 670b57cec5SDimitry Andric Regcall, 68fe6060f1SDimitry Andric Swift, // Clang-only 69fe6060f1SDimitry Andric SwiftAsync, // Clang-only 700b57cec5SDimitry Andric }; 710b57cec5SDimitry Andric 720b57cec5SDimitry Andric enum class ReferenceKind : uint8_t { None, LValueRef, RValueRef }; 730b57cec5SDimitry Andric 740b57cec5SDimitry Andric enum OutputFlags { 750b57cec5SDimitry Andric OF_Default = 0, 760b57cec5SDimitry Andric OF_NoCallingConvention = 1, 770b57cec5SDimitry Andric OF_NoTagSpecifier = 2, 788bcb0991SDimitry Andric OF_NoAccessSpecifier = 4, 798bcb0991SDimitry Andric OF_NoMemberType = 8, 808bcb0991SDimitry Andric OF_NoReturnType = 16, 81349cc55cSDimitry Andric OF_NoVariableType = 32, 820b57cec5SDimitry Andric }; 830b57cec5SDimitry Andric 840b57cec5SDimitry Andric // Types 850b57cec5SDimitry Andric enum class PrimitiveKind { 860b57cec5SDimitry Andric Void, 870b57cec5SDimitry Andric Bool, 880b57cec5SDimitry Andric Char, 890b57cec5SDimitry Andric Schar, 900b57cec5SDimitry Andric Uchar, 910b57cec5SDimitry Andric Char8, 920b57cec5SDimitry Andric Char16, 930b57cec5SDimitry Andric Char32, 940b57cec5SDimitry Andric Short, 950b57cec5SDimitry Andric Ushort, 960b57cec5SDimitry Andric Int, 970b57cec5SDimitry Andric Uint, 980b57cec5SDimitry Andric Long, 990b57cec5SDimitry Andric Ulong, 1000b57cec5SDimitry Andric Int64, 1010b57cec5SDimitry Andric Uint64, 1020b57cec5SDimitry Andric Wchar, 1030b57cec5SDimitry Andric Float, 1040b57cec5SDimitry Andric Double, 1050b57cec5SDimitry Andric Ldouble, 1060b57cec5SDimitry Andric Nullptr, 1070b57cec5SDimitry Andric }; 1080b57cec5SDimitry Andric 1090b57cec5SDimitry Andric enum class CharKind { 1100b57cec5SDimitry Andric Char, 1110b57cec5SDimitry Andric Char16, 1120b57cec5SDimitry Andric Char32, 1130b57cec5SDimitry Andric Wchar, 1140b57cec5SDimitry Andric }; 1150b57cec5SDimitry Andric 1160b57cec5SDimitry Andric enum class IntrinsicFunctionKind : uint8_t { 1170b57cec5SDimitry Andric None, 1180b57cec5SDimitry Andric New, // ?2 # operator new 1190b57cec5SDimitry Andric Delete, // ?3 # operator delete 1200b57cec5SDimitry Andric Assign, // ?4 # operator= 1210b57cec5SDimitry Andric RightShift, // ?5 # operator>> 1220b57cec5SDimitry Andric LeftShift, // ?6 # operator<< 1230b57cec5SDimitry Andric LogicalNot, // ?7 # operator! 1240b57cec5SDimitry Andric Equals, // ?8 # operator== 1250b57cec5SDimitry Andric NotEquals, // ?9 # operator!= 1260b57cec5SDimitry Andric ArraySubscript, // ?A # operator[] 1270b57cec5SDimitry Andric Pointer, // ?C # operator-> 1280b57cec5SDimitry Andric Dereference, // ?D # operator* 1290b57cec5SDimitry Andric Increment, // ?E # operator++ 1300b57cec5SDimitry Andric Decrement, // ?F # operator-- 1310b57cec5SDimitry Andric Minus, // ?G # operator- 1320b57cec5SDimitry Andric Plus, // ?H # operator+ 1330b57cec5SDimitry Andric BitwiseAnd, // ?I # operator& 1340b57cec5SDimitry Andric MemberPointer, // ?J # operator->* 1350b57cec5SDimitry Andric Divide, // ?K # operator/ 1360b57cec5SDimitry Andric Modulus, // ?L # operator% 1370b57cec5SDimitry Andric LessThan, // ?M operator< 1380b57cec5SDimitry Andric LessThanEqual, // ?N operator<= 1390b57cec5SDimitry Andric GreaterThan, // ?O operator> 1400b57cec5SDimitry Andric GreaterThanEqual, // ?P operator>= 1410b57cec5SDimitry Andric Comma, // ?Q operator, 1420b57cec5SDimitry Andric Parens, // ?R operator() 1430b57cec5SDimitry Andric BitwiseNot, // ?S operator~ 1440b57cec5SDimitry Andric BitwiseXor, // ?T operator^ 1450b57cec5SDimitry Andric BitwiseOr, // ?U operator| 1460b57cec5SDimitry Andric LogicalAnd, // ?V operator&& 1470b57cec5SDimitry Andric LogicalOr, // ?W operator|| 1480b57cec5SDimitry Andric TimesEqual, // ?X operator*= 1490b57cec5SDimitry Andric PlusEqual, // ?Y operator+= 1500b57cec5SDimitry Andric MinusEqual, // ?Z operator-= 1510b57cec5SDimitry Andric DivEqual, // ?_0 operator/= 1520b57cec5SDimitry Andric ModEqual, // ?_1 operator%= 1530b57cec5SDimitry Andric RshEqual, // ?_2 operator>>= 1540b57cec5SDimitry Andric LshEqual, // ?_3 operator<<= 1550b57cec5SDimitry Andric BitwiseAndEqual, // ?_4 operator&= 1560b57cec5SDimitry Andric BitwiseOrEqual, // ?_5 operator|= 1570b57cec5SDimitry Andric BitwiseXorEqual, // ?_6 operator^= 1580b57cec5SDimitry Andric VbaseDtor, // ?_D # vbase destructor 1590b57cec5SDimitry Andric VecDelDtor, // ?_E # vector deleting destructor 1600b57cec5SDimitry Andric DefaultCtorClosure, // ?_F # default constructor closure 1610b57cec5SDimitry Andric ScalarDelDtor, // ?_G # scalar deleting destructor 1620b57cec5SDimitry Andric VecCtorIter, // ?_H # vector constructor iterator 1630b57cec5SDimitry Andric VecDtorIter, // ?_I # vector destructor iterator 1640b57cec5SDimitry Andric VecVbaseCtorIter, // ?_J # vector vbase constructor iterator 1650b57cec5SDimitry Andric VdispMap, // ?_K # virtual displacement map 1660b57cec5SDimitry Andric EHVecCtorIter, // ?_L # eh vector constructor iterator 1670b57cec5SDimitry Andric EHVecDtorIter, // ?_M # eh vector destructor iterator 1680b57cec5SDimitry Andric EHVecVbaseCtorIter, // ?_N # eh vector vbase constructor iterator 1690b57cec5SDimitry Andric CopyCtorClosure, // ?_O # copy constructor closure 1700b57cec5SDimitry Andric LocalVftableCtorClosure, // ?_T # local vftable constructor closure 1710b57cec5SDimitry Andric ArrayNew, // ?_U operator new[] 1720b57cec5SDimitry Andric ArrayDelete, // ?_V operator delete[] 1730b57cec5SDimitry Andric ManVectorCtorIter, // ?__A managed vector ctor iterator 1740b57cec5SDimitry Andric ManVectorDtorIter, // ?__B managed vector dtor iterator 1750b57cec5SDimitry Andric EHVectorCopyCtorIter, // ?__C EH vector copy ctor iterator 1760b57cec5SDimitry Andric EHVectorVbaseCopyCtorIter, // ?__D EH vector vbase copy ctor iterator 1770b57cec5SDimitry Andric VectorCopyCtorIter, // ?__G vector copy constructor iterator 1780b57cec5SDimitry Andric VectorVbaseCopyCtorIter, // ?__H vector vbase copy constructor iterator 1790b57cec5SDimitry Andric ManVectorVbaseCopyCtorIter, // ?__I managed vector vbase copy constructor 1800b57cec5SDimitry Andric CoAwait, // ?__L operator co_await 1810b57cec5SDimitry Andric Spaceship, // ?__M operator<=> 1820b57cec5SDimitry Andric MaxIntrinsic 1830b57cec5SDimitry Andric }; 1840b57cec5SDimitry Andric 1850b57cec5SDimitry Andric enum class SpecialIntrinsicKind { 1860b57cec5SDimitry Andric None, 1870b57cec5SDimitry Andric Vftable, 1880b57cec5SDimitry Andric Vbtable, 1890b57cec5SDimitry Andric Typeof, 1900b57cec5SDimitry Andric VcallThunk, 1910b57cec5SDimitry Andric LocalStaticGuard, 1920b57cec5SDimitry Andric StringLiteralSymbol, 1930b57cec5SDimitry Andric UdtReturning, 1940b57cec5SDimitry Andric Unknown, 1950b57cec5SDimitry Andric DynamicInitializer, 1960b57cec5SDimitry Andric DynamicAtexitDestructor, 1970b57cec5SDimitry Andric RttiTypeDescriptor, 1980b57cec5SDimitry Andric RttiBaseClassDescriptor, 1990b57cec5SDimitry Andric RttiBaseClassArray, 2000b57cec5SDimitry Andric RttiClassHierarchyDescriptor, 2010b57cec5SDimitry Andric RttiCompleteObjLocator, 2020b57cec5SDimitry Andric LocalVftable, 2030b57cec5SDimitry Andric LocalStaticThreadGuard, 2040b57cec5SDimitry Andric }; 2050b57cec5SDimitry Andric 2060b57cec5SDimitry Andric // Function classes 2070b57cec5SDimitry Andric enum FuncClass : uint16_t { 2080b57cec5SDimitry Andric FC_None = 0, 2090b57cec5SDimitry Andric FC_Public = 1 << 0, 2100b57cec5SDimitry Andric FC_Protected = 1 << 1, 2110b57cec5SDimitry Andric FC_Private = 1 << 2, 2120b57cec5SDimitry Andric FC_Global = 1 << 3, 2130b57cec5SDimitry Andric FC_Static = 1 << 4, 2140b57cec5SDimitry Andric FC_Virtual = 1 << 5, 2150b57cec5SDimitry Andric FC_Far = 1 << 6, 2160b57cec5SDimitry Andric FC_ExternC = 1 << 7, 2170b57cec5SDimitry Andric FC_NoParameterList = 1 << 8, 2180b57cec5SDimitry Andric FC_VirtualThisAdjust = 1 << 9, 2190b57cec5SDimitry Andric FC_VirtualThisAdjustEx = 1 << 10, 2200b57cec5SDimitry Andric FC_StaticThisAdjust = 1 << 11, 2210b57cec5SDimitry Andric }; 2220b57cec5SDimitry Andric 2230b57cec5SDimitry Andric enum class TagKind { Class, Struct, Union, Enum }; 2240b57cec5SDimitry Andric 2250b57cec5SDimitry Andric enum class NodeKind { 2260b57cec5SDimitry Andric Unknown, 2270b57cec5SDimitry Andric Md5Symbol, 2280b57cec5SDimitry Andric PrimitiveType, 2290b57cec5SDimitry Andric FunctionSignature, 2300b57cec5SDimitry Andric Identifier, 2310b57cec5SDimitry Andric NamedIdentifier, 2320b57cec5SDimitry Andric VcallThunkIdentifier, 2330b57cec5SDimitry Andric LocalStaticGuardIdentifier, 2340b57cec5SDimitry Andric IntrinsicFunctionIdentifier, 2350b57cec5SDimitry Andric ConversionOperatorIdentifier, 2360b57cec5SDimitry Andric DynamicStructorIdentifier, 2370b57cec5SDimitry Andric StructorIdentifier, 2380b57cec5SDimitry Andric LiteralOperatorIdentifier, 2390b57cec5SDimitry Andric ThunkSignature, 2400b57cec5SDimitry Andric PointerType, 2410b57cec5SDimitry Andric TagType, 2420b57cec5SDimitry Andric ArrayType, 2430b57cec5SDimitry Andric Custom, 2440b57cec5SDimitry Andric IntrinsicType, 2450b57cec5SDimitry Andric NodeArray, 2460b57cec5SDimitry Andric QualifiedName, 2470b57cec5SDimitry Andric TemplateParameterReference, 2480b57cec5SDimitry Andric EncodedStringLiteral, 2490b57cec5SDimitry Andric IntegerLiteral, 2500b57cec5SDimitry Andric RttiBaseClassDescriptor, 2510b57cec5SDimitry Andric LocalStaticGuardVariable, 2520b57cec5SDimitry Andric FunctionSymbol, 2530b57cec5SDimitry Andric VariableSymbol, 2540b57cec5SDimitry Andric SpecialTableSymbol 2550b57cec5SDimitry Andric }; 2560b57cec5SDimitry Andric 2570b57cec5SDimitry Andric struct Node { NodeNode2580b57cec5SDimitry Andric explicit Node(NodeKind K) : Kind(K) {} 2590b57cec5SDimitry Andric virtual ~Node() = default; 2600b57cec5SDimitry Andric kindNode2610b57cec5SDimitry Andric NodeKind kind() const { return Kind; } 2620b57cec5SDimitry Andric 263349cc55cSDimitry Andric virtual void output(OutputBuffer &OB, OutputFlags Flags) const = 0; 2640b57cec5SDimitry Andric 2650b57cec5SDimitry Andric std::string toString(OutputFlags Flags = OF_Default) const; 2660b57cec5SDimitry Andric 2670b57cec5SDimitry Andric private: 2680b57cec5SDimitry Andric NodeKind Kind; 2690b57cec5SDimitry Andric }; 2700b57cec5SDimitry Andric 2710b57cec5SDimitry Andric struct TypeNode; 2720b57cec5SDimitry Andric struct PrimitiveTypeNode; 2730b57cec5SDimitry Andric struct FunctionSignatureNode; 2740b57cec5SDimitry Andric struct IdentifierNode; 2750b57cec5SDimitry Andric struct NamedIdentifierNode; 2760b57cec5SDimitry Andric struct VcallThunkIdentifierNode; 2770b57cec5SDimitry Andric struct IntrinsicFunctionIdentifierNode; 2780b57cec5SDimitry Andric struct LiteralOperatorIdentifierNode; 2790b57cec5SDimitry Andric struct ConversionOperatorIdentifierNode; 2800b57cec5SDimitry Andric struct StructorIdentifierNode; 2810b57cec5SDimitry Andric struct ThunkSignatureNode; 2820b57cec5SDimitry Andric struct PointerTypeNode; 2830b57cec5SDimitry Andric struct ArrayTypeNode; 2840b57cec5SDimitry Andric struct TagTypeNode; 2850b57cec5SDimitry Andric struct NodeArrayNode; 2860b57cec5SDimitry Andric struct QualifiedNameNode; 2870b57cec5SDimitry Andric struct TemplateParameterReferenceNode; 2880b57cec5SDimitry Andric struct EncodedStringLiteralNode; 2890b57cec5SDimitry Andric struct IntegerLiteralNode; 2900b57cec5SDimitry Andric struct RttiBaseClassDescriptorNode; 2910b57cec5SDimitry Andric struct LocalStaticGuardVariableNode; 2920b57cec5SDimitry Andric struct SymbolNode; 2930b57cec5SDimitry Andric struct FunctionSymbolNode; 2940b57cec5SDimitry Andric struct VariableSymbolNode; 2950b57cec5SDimitry Andric struct SpecialTableSymbolNode; 2960b57cec5SDimitry Andric 2970b57cec5SDimitry Andric struct TypeNode : public Node { TypeNodeTypeNode2980b57cec5SDimitry Andric explicit TypeNode(NodeKind K) : Node(K) {} 2990b57cec5SDimitry Andric 300349cc55cSDimitry Andric virtual void outputPre(OutputBuffer &OB, OutputFlags Flags) const = 0; 301349cc55cSDimitry Andric virtual void outputPost(OutputBuffer &OB, OutputFlags Flags) const = 0; 3020b57cec5SDimitry Andric outputTypeNode303349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override { 304349cc55cSDimitry Andric outputPre(OB, Flags); 305349cc55cSDimitry Andric outputPost(OB, Flags); 3060b57cec5SDimitry Andric } 3070b57cec5SDimitry Andric 3080b57cec5SDimitry Andric Qualifiers Quals = Q_None; 3090b57cec5SDimitry Andric }; 3100b57cec5SDimitry Andric 3110b57cec5SDimitry Andric struct PrimitiveTypeNode : public TypeNode { PrimitiveTypeNodePrimitiveTypeNode3120b57cec5SDimitry Andric explicit PrimitiveTypeNode(PrimitiveKind K) 3130b57cec5SDimitry Andric : TypeNode(NodeKind::PrimitiveType), PrimKind(K) {} 3140b57cec5SDimitry Andric 315349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; outputPostPrimitiveTypeNode316349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override {} 3170b57cec5SDimitry Andric 3180b57cec5SDimitry Andric PrimitiveKind PrimKind; 3190b57cec5SDimitry Andric }; 3200b57cec5SDimitry Andric 3210b57cec5SDimitry Andric struct FunctionSignatureNode : public TypeNode { FunctionSignatureNodeFunctionSignatureNode3220b57cec5SDimitry Andric explicit FunctionSignatureNode(NodeKind K) : TypeNode(K) {} FunctionSignatureNodeFunctionSignatureNode3230b57cec5SDimitry Andric FunctionSignatureNode() : TypeNode(NodeKind::FunctionSignature) {} 3240b57cec5SDimitry Andric 325349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; 326349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override; 3270b57cec5SDimitry Andric 3280b57cec5SDimitry Andric // Valid if this FunctionTypeNode is the Pointee of a PointerType or 3290b57cec5SDimitry Andric // MemberPointerType. 3300b57cec5SDimitry Andric PointerAffinity Affinity = PointerAffinity::None; 3310b57cec5SDimitry Andric 3320b57cec5SDimitry Andric // The function's calling convention. 3330b57cec5SDimitry Andric CallingConv CallConvention = CallingConv::None; 3340b57cec5SDimitry Andric 3350b57cec5SDimitry Andric // Function flags (gloabl, public, etc) 3360b57cec5SDimitry Andric FuncClass FunctionClass = FC_Global; 3370b57cec5SDimitry Andric 3380b57cec5SDimitry Andric FunctionRefQualifier RefQualifier = FunctionRefQualifier::None; 3390b57cec5SDimitry Andric 3400b57cec5SDimitry Andric // The return type of the function. 3410b57cec5SDimitry Andric TypeNode *ReturnType = nullptr; 3420b57cec5SDimitry Andric 3430b57cec5SDimitry Andric // True if this is a C-style ... varargs function. 3440b57cec5SDimitry Andric bool IsVariadic = false; 3450b57cec5SDimitry Andric 3460b57cec5SDimitry Andric // Function parameters 3470b57cec5SDimitry Andric NodeArrayNode *Params = nullptr; 3480b57cec5SDimitry Andric 3490b57cec5SDimitry Andric // True if the function type is noexcept. 3500b57cec5SDimitry Andric bool IsNoexcept = false; 3510b57cec5SDimitry Andric }; 3520b57cec5SDimitry Andric 3530b57cec5SDimitry Andric struct IdentifierNode : public Node { IdentifierNodeIdentifierNode3540b57cec5SDimitry Andric explicit IdentifierNode(NodeKind K) : Node(K) {} 3550b57cec5SDimitry Andric 3560b57cec5SDimitry Andric NodeArrayNode *TemplateParams = nullptr; 3570b57cec5SDimitry Andric 3580b57cec5SDimitry Andric protected: 359349cc55cSDimitry Andric void outputTemplateParameters(OutputBuffer &OB, OutputFlags Flags) const; 3600b57cec5SDimitry Andric }; 3610b57cec5SDimitry Andric 3620b57cec5SDimitry Andric struct VcallThunkIdentifierNode : public IdentifierNode { VcallThunkIdentifierNodeVcallThunkIdentifierNode3630b57cec5SDimitry Andric VcallThunkIdentifierNode() : IdentifierNode(NodeKind::VcallThunkIdentifier) {} 3640b57cec5SDimitry Andric 365349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 3660b57cec5SDimitry Andric 3670b57cec5SDimitry Andric uint64_t OffsetInVTable = 0; 3680b57cec5SDimitry Andric }; 3690b57cec5SDimitry Andric 3700b57cec5SDimitry Andric struct DynamicStructorIdentifierNode : public IdentifierNode { DynamicStructorIdentifierNodeDynamicStructorIdentifierNode3710b57cec5SDimitry Andric DynamicStructorIdentifierNode() 3720b57cec5SDimitry Andric : IdentifierNode(NodeKind::DynamicStructorIdentifier) {} 3730b57cec5SDimitry Andric 374349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 3750b57cec5SDimitry Andric 3760b57cec5SDimitry Andric VariableSymbolNode *Variable = nullptr; 3770b57cec5SDimitry Andric QualifiedNameNode *Name = nullptr; 3780b57cec5SDimitry Andric bool IsDestructor = false; 3790b57cec5SDimitry Andric }; 3800b57cec5SDimitry Andric 3810b57cec5SDimitry Andric struct NamedIdentifierNode : public IdentifierNode { NamedIdentifierNodeNamedIdentifierNode3820b57cec5SDimitry Andric NamedIdentifierNode() : IdentifierNode(NodeKind::NamedIdentifier) {} 3830b57cec5SDimitry Andric 384349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 3850b57cec5SDimitry Andric 38606c3fb27SDimitry Andric std::string_view Name; 3870b57cec5SDimitry Andric }; 3880b57cec5SDimitry Andric 3890b57cec5SDimitry Andric struct IntrinsicFunctionIdentifierNode : public IdentifierNode { IntrinsicFunctionIdentifierNodeIntrinsicFunctionIdentifierNode3900b57cec5SDimitry Andric explicit IntrinsicFunctionIdentifierNode(IntrinsicFunctionKind Operator) 3910b57cec5SDimitry Andric : IdentifierNode(NodeKind::IntrinsicFunctionIdentifier), 3920b57cec5SDimitry Andric Operator(Operator) {} 3930b57cec5SDimitry Andric 394349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 3950b57cec5SDimitry Andric 3960b57cec5SDimitry Andric IntrinsicFunctionKind Operator; 3970b57cec5SDimitry Andric }; 3980b57cec5SDimitry Andric 3990b57cec5SDimitry Andric struct LiteralOperatorIdentifierNode : public IdentifierNode { LiteralOperatorIdentifierNodeLiteralOperatorIdentifierNode4000b57cec5SDimitry Andric LiteralOperatorIdentifierNode() 4010b57cec5SDimitry Andric : IdentifierNode(NodeKind::LiteralOperatorIdentifier) {} 4020b57cec5SDimitry Andric 403349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 4040b57cec5SDimitry Andric 40506c3fb27SDimitry Andric std::string_view Name; 4060b57cec5SDimitry Andric }; 4070b57cec5SDimitry Andric 4080b57cec5SDimitry Andric struct LocalStaticGuardIdentifierNode : public IdentifierNode { LocalStaticGuardIdentifierNodeLocalStaticGuardIdentifierNode4090b57cec5SDimitry Andric LocalStaticGuardIdentifierNode() 4100b57cec5SDimitry Andric : IdentifierNode(NodeKind::LocalStaticGuardIdentifier) {} 4110b57cec5SDimitry Andric 412349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 4130b57cec5SDimitry Andric 4140b57cec5SDimitry Andric bool IsThread = false; 4150b57cec5SDimitry Andric uint32_t ScopeIndex = 0; 4160b57cec5SDimitry Andric }; 4170b57cec5SDimitry Andric 4180b57cec5SDimitry Andric struct ConversionOperatorIdentifierNode : public IdentifierNode { ConversionOperatorIdentifierNodeConversionOperatorIdentifierNode4190b57cec5SDimitry Andric ConversionOperatorIdentifierNode() 4200b57cec5SDimitry Andric : IdentifierNode(NodeKind::ConversionOperatorIdentifier) {} 4210b57cec5SDimitry Andric 422349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 4230b57cec5SDimitry Andric 4240b57cec5SDimitry Andric // The type that this operator converts too. 4250b57cec5SDimitry Andric TypeNode *TargetType = nullptr; 4260b57cec5SDimitry Andric }; 4270b57cec5SDimitry Andric 4280b57cec5SDimitry Andric struct StructorIdentifierNode : public IdentifierNode { StructorIdentifierNodeStructorIdentifierNode4290b57cec5SDimitry Andric StructorIdentifierNode() : IdentifierNode(NodeKind::StructorIdentifier) {} StructorIdentifierNodeStructorIdentifierNode4300b57cec5SDimitry Andric explicit StructorIdentifierNode(bool IsDestructor) 4310b57cec5SDimitry Andric : IdentifierNode(NodeKind::StructorIdentifier), 4320b57cec5SDimitry Andric IsDestructor(IsDestructor) {} 4330b57cec5SDimitry Andric 434349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 4350b57cec5SDimitry Andric 4360b57cec5SDimitry Andric // The name of the class that this is a structor of. 4370b57cec5SDimitry Andric IdentifierNode *Class = nullptr; 4380b57cec5SDimitry Andric bool IsDestructor = false; 4390b57cec5SDimitry Andric }; 4400b57cec5SDimitry Andric 4410b57cec5SDimitry Andric struct ThunkSignatureNode : public FunctionSignatureNode { ThunkSignatureNodeThunkSignatureNode4420b57cec5SDimitry Andric ThunkSignatureNode() : FunctionSignatureNode(NodeKind::ThunkSignature) {} 4430b57cec5SDimitry Andric 444349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; 445349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override; 4460b57cec5SDimitry Andric 4470b57cec5SDimitry Andric struct ThisAdjustor { 4480b57cec5SDimitry Andric uint32_t StaticOffset = 0; 4490b57cec5SDimitry Andric int32_t VBPtrOffset = 0; 4500b57cec5SDimitry Andric int32_t VBOffsetOffset = 0; 4510b57cec5SDimitry Andric int32_t VtordispOffset = 0; 4520b57cec5SDimitry Andric }; 4530b57cec5SDimitry Andric 4540b57cec5SDimitry Andric ThisAdjustor ThisAdjust; 4550b57cec5SDimitry Andric }; 4560b57cec5SDimitry Andric 4570b57cec5SDimitry Andric struct PointerTypeNode : public TypeNode { PointerTypeNodePointerTypeNode4580b57cec5SDimitry Andric PointerTypeNode() : TypeNode(NodeKind::PointerType) {} 459349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; 460349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override; 4610b57cec5SDimitry Andric 4620b57cec5SDimitry Andric // Is this a pointer, reference, or rvalue-reference? 4630b57cec5SDimitry Andric PointerAffinity Affinity = PointerAffinity::None; 4640b57cec5SDimitry Andric 4650b57cec5SDimitry Andric // If this is a member pointer, this is the class that the member is in. 4660b57cec5SDimitry Andric QualifiedNameNode *ClassParent = nullptr; 4670b57cec5SDimitry Andric 4680b57cec5SDimitry Andric // Represents a type X in "a pointer to X", "a reference to X", or 4690b57cec5SDimitry Andric // "rvalue-reference to X" 4700b57cec5SDimitry Andric TypeNode *Pointee = nullptr; 4710b57cec5SDimitry Andric }; 4720b57cec5SDimitry Andric 4730b57cec5SDimitry Andric struct TagTypeNode : public TypeNode { TagTypeNodeTagTypeNode4740b57cec5SDimitry Andric explicit TagTypeNode(TagKind Tag) : TypeNode(NodeKind::TagType), Tag(Tag) {} 4750b57cec5SDimitry Andric 476349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; 477349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override; 4780b57cec5SDimitry Andric 4790b57cec5SDimitry Andric QualifiedNameNode *QualifiedName = nullptr; 4800b57cec5SDimitry Andric TagKind Tag; 4810b57cec5SDimitry Andric }; 4820b57cec5SDimitry Andric 4830b57cec5SDimitry Andric struct ArrayTypeNode : public TypeNode { ArrayTypeNodeArrayTypeNode4840b57cec5SDimitry Andric ArrayTypeNode() : TypeNode(NodeKind::ArrayType) {} 4850b57cec5SDimitry Andric 486349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; 487349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override; 4880b57cec5SDimitry Andric 489349cc55cSDimitry Andric void outputDimensionsImpl(OutputBuffer &OB, OutputFlags Flags) const; 490349cc55cSDimitry Andric void outputOneDimension(OutputBuffer &OB, OutputFlags Flags, Node *N) const; 4910b57cec5SDimitry Andric 4920b57cec5SDimitry Andric // A list of array dimensions. e.g. [3,4,5] in `int Foo[3][4][5]` 4930b57cec5SDimitry Andric NodeArrayNode *Dimensions = nullptr; 4940b57cec5SDimitry Andric 4950b57cec5SDimitry Andric // The type of array element. 4960b57cec5SDimitry Andric TypeNode *ElementType = nullptr; 4970b57cec5SDimitry Andric }; 4980b57cec5SDimitry Andric 4990b57cec5SDimitry Andric struct IntrinsicNode : public TypeNode { IntrinsicNodeIntrinsicNode5000b57cec5SDimitry Andric IntrinsicNode() : TypeNode(NodeKind::IntrinsicType) {} outputIntrinsicNode501349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override {} 5020b57cec5SDimitry Andric }; 5030b57cec5SDimitry Andric 5040b57cec5SDimitry Andric struct CustomTypeNode : public TypeNode { CustomTypeNodeCustomTypeNode5050b57cec5SDimitry Andric CustomTypeNode() : TypeNode(NodeKind::Custom) {} 5060b57cec5SDimitry Andric 507349cc55cSDimitry Andric void outputPre(OutputBuffer &OB, OutputFlags Flags) const override; 508349cc55cSDimitry Andric void outputPost(OutputBuffer &OB, OutputFlags Flags) const override; 5090b57cec5SDimitry Andric 510480093f4SDimitry Andric IdentifierNode *Identifier = nullptr; 5110b57cec5SDimitry Andric }; 5120b57cec5SDimitry Andric 5130b57cec5SDimitry Andric struct NodeArrayNode : public Node { NodeArrayNodeNodeArrayNode5140b57cec5SDimitry Andric NodeArrayNode() : Node(NodeKind::NodeArray) {} 5150b57cec5SDimitry Andric 516349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5170b57cec5SDimitry Andric 51806c3fb27SDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags, 51906c3fb27SDimitry Andric std::string_view Separator) const; 5200b57cec5SDimitry Andric 5210b57cec5SDimitry Andric Node **Nodes = nullptr; 5220b57cec5SDimitry Andric size_t Count = 0; 5230b57cec5SDimitry Andric }; 5240b57cec5SDimitry Andric 5250b57cec5SDimitry Andric struct QualifiedNameNode : public Node { QualifiedNameNodeQualifiedNameNode5260b57cec5SDimitry Andric QualifiedNameNode() : Node(NodeKind::QualifiedName) {} 5270b57cec5SDimitry Andric 528349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5290b57cec5SDimitry Andric 5300b57cec5SDimitry Andric NodeArrayNode *Components = nullptr; 5310b57cec5SDimitry Andric getUnqualifiedIdentifierQualifiedNameNode5320b57cec5SDimitry Andric IdentifierNode *getUnqualifiedIdentifier() { 5330b57cec5SDimitry Andric Node *LastComponent = Components->Nodes[Components->Count - 1]; 5340b57cec5SDimitry Andric return static_cast<IdentifierNode *>(LastComponent); 5350b57cec5SDimitry Andric } 5360b57cec5SDimitry Andric }; 5370b57cec5SDimitry Andric 5380b57cec5SDimitry Andric struct TemplateParameterReferenceNode : public Node { TemplateParameterReferenceNodeTemplateParameterReferenceNode5390b57cec5SDimitry Andric TemplateParameterReferenceNode() 5400b57cec5SDimitry Andric : Node(NodeKind::TemplateParameterReference) {} 5410b57cec5SDimitry Andric 542349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5430b57cec5SDimitry Andric 5440b57cec5SDimitry Andric SymbolNode *Symbol = nullptr; 5450b57cec5SDimitry Andric 5460b57cec5SDimitry Andric int ThunkOffsetCount = 0; 5470b57cec5SDimitry Andric std::array<int64_t, 3> ThunkOffsets; 5480b57cec5SDimitry Andric PointerAffinity Affinity = PointerAffinity::None; 5490b57cec5SDimitry Andric bool IsMemberPointer = false; 5500b57cec5SDimitry Andric }; 5510b57cec5SDimitry Andric 5520b57cec5SDimitry Andric struct IntegerLiteralNode : public Node { IntegerLiteralNodeIntegerLiteralNode5530b57cec5SDimitry Andric IntegerLiteralNode() : Node(NodeKind::IntegerLiteral) {} IntegerLiteralNodeIntegerLiteralNode5540b57cec5SDimitry Andric IntegerLiteralNode(uint64_t Value, bool IsNegative) 5550b57cec5SDimitry Andric : Node(NodeKind::IntegerLiteral), Value(Value), IsNegative(IsNegative) {} 5560b57cec5SDimitry Andric 557349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5580b57cec5SDimitry Andric 5590b57cec5SDimitry Andric uint64_t Value = 0; 5600b57cec5SDimitry Andric bool IsNegative = false; 5610b57cec5SDimitry Andric }; 5620b57cec5SDimitry Andric 5630b57cec5SDimitry Andric struct RttiBaseClassDescriptorNode : public IdentifierNode { RttiBaseClassDescriptorNodeRttiBaseClassDescriptorNode5640b57cec5SDimitry Andric RttiBaseClassDescriptorNode() 5650b57cec5SDimitry Andric : IdentifierNode(NodeKind::RttiBaseClassDescriptor) {} 5660b57cec5SDimitry Andric 567349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5680b57cec5SDimitry Andric 5690b57cec5SDimitry Andric uint32_t NVOffset = 0; 5700b57cec5SDimitry Andric int32_t VBPtrOffset = 0; 5710b57cec5SDimitry Andric uint32_t VBTableOffset = 0; 5720b57cec5SDimitry Andric uint32_t Flags = 0; 5730b57cec5SDimitry Andric }; 5740b57cec5SDimitry Andric 5750b57cec5SDimitry Andric struct SymbolNode : public Node { SymbolNodeSymbolNode5760b57cec5SDimitry Andric explicit SymbolNode(NodeKind K) : Node(K) {} 577349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5780b57cec5SDimitry Andric QualifiedNameNode *Name = nullptr; 5790b57cec5SDimitry Andric }; 5800b57cec5SDimitry Andric 5810b57cec5SDimitry Andric struct SpecialTableSymbolNode : public SymbolNode { SpecialTableSymbolNodeSpecialTableSymbolNode5820b57cec5SDimitry Andric explicit SpecialTableSymbolNode() 5830b57cec5SDimitry Andric : SymbolNode(NodeKind::SpecialTableSymbol) {} 5840b57cec5SDimitry Andric 585349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5860b57cec5SDimitry Andric QualifiedNameNode *TargetName = nullptr; 587480093f4SDimitry Andric Qualifiers Quals = Qualifiers::Q_None; 5880b57cec5SDimitry Andric }; 5890b57cec5SDimitry Andric 5900b57cec5SDimitry Andric struct LocalStaticGuardVariableNode : public SymbolNode { LocalStaticGuardVariableNodeLocalStaticGuardVariableNode5910b57cec5SDimitry Andric LocalStaticGuardVariableNode() 5920b57cec5SDimitry Andric : SymbolNode(NodeKind::LocalStaticGuardVariable) {} 5930b57cec5SDimitry Andric 594349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 5950b57cec5SDimitry Andric 5960b57cec5SDimitry Andric bool IsVisible = false; 5970b57cec5SDimitry Andric }; 5980b57cec5SDimitry Andric 5990b57cec5SDimitry Andric struct EncodedStringLiteralNode : public SymbolNode { EncodedStringLiteralNodeEncodedStringLiteralNode6000b57cec5SDimitry Andric EncodedStringLiteralNode() : SymbolNode(NodeKind::EncodedStringLiteral) {} 6010b57cec5SDimitry Andric 602349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 6030b57cec5SDimitry Andric 60406c3fb27SDimitry Andric std::string_view DecodedString; 6050b57cec5SDimitry Andric bool IsTruncated = false; 6060b57cec5SDimitry Andric CharKind Char = CharKind::Char; 6070b57cec5SDimitry Andric }; 6080b57cec5SDimitry Andric 6090b57cec5SDimitry Andric struct VariableSymbolNode : public SymbolNode { VariableSymbolNodeVariableSymbolNode6100b57cec5SDimitry Andric VariableSymbolNode() : SymbolNode(NodeKind::VariableSymbol) {} 6110b57cec5SDimitry Andric 612349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 6130b57cec5SDimitry Andric 6140b57cec5SDimitry Andric StorageClass SC = StorageClass::None; 6150b57cec5SDimitry Andric TypeNode *Type = nullptr; 6160b57cec5SDimitry Andric }; 6170b57cec5SDimitry Andric 6180b57cec5SDimitry Andric struct FunctionSymbolNode : public SymbolNode { FunctionSymbolNodeFunctionSymbolNode6190b57cec5SDimitry Andric FunctionSymbolNode() : SymbolNode(NodeKind::FunctionSymbol) {} 6200b57cec5SDimitry Andric 621349cc55cSDimitry Andric void output(OutputBuffer &OB, OutputFlags Flags) const override; 6220b57cec5SDimitry Andric 6230b57cec5SDimitry Andric FunctionSignatureNode *Signature = nullptr; 6240b57cec5SDimitry Andric }; 6250b57cec5SDimitry Andric 6260b57cec5SDimitry Andric } // namespace ms_demangle 6270b57cec5SDimitry Andric } // namespace llvm 6280b57cec5SDimitry Andric 6290b57cec5SDimitry Andric #endif 630