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Rewrite the C++ Demangler (#416)

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* Rewrite the C++ Demangler

This new Demangler provides support to almost every possible mangled
symbols and should behaves like GNU c++filt.

It works on 98.9% of the sdk's symbols and 99.5%
of Puyo Puyo Tetris's symbols.

* Fix code style

* Fix noexcept enclosed expression parsing issues

* fix code style issues
This commit is contained in:
Thomas Guillemard 2018-09-15 15:29:18 +02:00 committed by Ac_K
parent 7542f4a65f
commit 46a11460d4
54 changed files with 5113 additions and 417 deletions
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416
Ryujinx.HLE/HOS/Diagnostics/Demangler.cs
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using System;
using System.Collections.Generic;
using System.Linq;
namespace Ryujinx.HLE.HOS.Diagnostics
{
static class Demangler
{
private static readonly Dictionary<string, string> BuiltinTypes = new Dictionary<string, string>
{
{ "v", "void" },
{ "w", "wchar_t" },
{ "b", "bool" },
{ "c", "char" },
{ "a", "signed char" },
{ "h", "unsigned char" },
{ "s", "short" },
{ "t", "unsigned short" },
{ "i", "int" },
{ "j", "unsigned int" },
{ "l", "long" },
{ "m", "unsigned long" },
{ "x", "long long" },
{ "y", "unsigned long long" },
{ "n", "__int128" },
{ "o", "unsigned __int128" },
{ "f", "float" },
{ "d", "double" },
{ "e", "long double" },
{ "g", "__float128" },
{ "z", "..." },
{ "Dd", "__iec559_double" },
{ "De", "__iec559_float128" },
{ "Df", "__iec559_float" },
{ "Dh", "__iec559_float16" },
{ "Di", "char32_t" },
{ "Ds", "char16_t" },
{ "Da", "decltype(auto)" },
{ "Dn", "std::nullptr_t" },
};
private static readonly Dictionary<string, string> SubstitutionExtra = new Dictionary<string, string>
{
{"Sa", "std::allocator"},
{"Sb", "std::basic_string"},
{"Ss", "std::basic_string<char, ::std::char_traits<char>, ::std::allocator<char>>"},
{"Si", "std::basic_istream<char, ::std::char_traits<char>>"},
{"So", "std::basic_ostream<char, ::std::char_traits<char>>"},
{"Sd", "std::basic_iostream<char, ::std::char_traits<char>>"}
};
private static int FromBase36(string encoded)
{
string base36 = "0123456789abcdefghijklmnopqrstuvwxyz";
char[] reversedEncoded = encoded.ToLower().ToCharArray().Reverse().ToArray();
int result = 0;
for (int i = 0; i < reversedEncoded.Length; i++)
{
char c = reversedEncoded[i];
int value = base36.IndexOf(c);
if (value == -1)
return -1;
result += value * (int)Math.Pow(36, i);
}
return result;
}
private static string GetCompressedValue(string compression, List<string> compressionData, out int pos)
{
string res = null;
bool canHaveUnqualifiedName = false;
pos = -1;
if (compressionData.Count == 0 || !compression.StartsWith("S"))
return null;
if (compression.Length >= 2 && SubstitutionExtra.TryGetValue(compression.Substring(0, 2), out string substitutionValue))
{
pos = 1;
res = substitutionValue;
compression = compression.Substring(2);
}
else if (compression.StartsWith("St"))
{
pos = 1;
canHaveUnqualifiedName = true;
res = "std";
compression = compression.Substring(2);
}
else if (compression.StartsWith("S_"))
{
pos = 1;
res = compressionData[0];
canHaveUnqualifiedName = true;
compression = compression.Substring(2);
}
else
{
int id = -1;
int underscorePos = compression.IndexOf('_');
if (underscorePos == -1)
return null;
string partialId = compression.Substring(1, underscorePos - 1);
id = FromBase36(partialId);
if (id == -1 || compressionData.Count <= (id + 1))
{
return null;
}
res = compressionData[id + 1];
pos = partialId.Length + 1;
canHaveUnqualifiedName= true;
compression = compression.Substring(pos);
}
if (res != null)
{
if (canHaveUnqualifiedName)
{
List<string> type = ReadName(compression, compressionData, out int endOfNameType);
if (endOfNameType != -1 && type != null)
{
pos += endOfNameType;
res = res + "::" + type[type.Count - 1];
}
}
}
return res;
}
private static List<string> ReadName(string mangled, List<string> compressionData, out int pos, bool isNested = true)
{
List<string> res = new List<string>();
string charCountString = null;
int charCount = 0;
int i;
pos = -1;
for (i = 0; i < mangled.Length; i++)
{
char chr = mangled[i];
if (charCountString == null)
{
if (ReadCVQualifiers(chr) != null)
{
continue;
}
if (chr == 'S')
{
string data = GetCompressedValue(mangled.Substring(i), compressionData, out pos);
if (pos == -1)
{
return null;
}
if (res.Count == 0)
res.Add(data);
else
res.Add(res[res.Count - 1] + "::" + data);
i += pos;
if (i < mangled.Length && mangled[i] == 'E')
{
break;
}
continue;
}
else if (chr == 'E')
{
break;
}
}
if (Char.IsDigit(chr))
{
charCountString += chr;
}
else
{
if (!int.TryParse(charCountString, out charCount))
{
return null;
}
string demangledPart = mangled.Substring(i, charCount);
if (res.Count == 0)
res.Add(demangledPart);
else
res.Add(res[res.Count - 1] + "::" + demangledPart);
i = i + charCount - 1;
charCount = 0;
charCountString = null;
if (!isNested)
break;
}
}
if (res.Count == 0)
{
return null;
}
pos = i;
return res;
}
private static string ReadBuiltinType(string mangledType, out int pos)
{
string res = null;
string possibleBuiltinType;
pos = -1;
possibleBuiltinType = mangledType[0].ToString();
if (!BuiltinTypes.TryGetValue(possibleBuiltinType, out res))
{
if (mangledType.Length >= 2)
{
// Try to match the first 2 chars if the first call failed
possibleBuiltinType = mangledType.Substring(0, 2);
BuiltinTypes.TryGetValue(possibleBuiltinType, out res);
}
}
if (res != null)
pos = possibleBuiltinType.Length;
return res;
}
private static string ReadCVQualifiers(char qualifier)
{
if (qualifier == 'r')
return "restricted";
else if (qualifier == 'V')
return "volatile";
else if (qualifier == 'K')
return "const";
return null;
}
private static string ReadRefQualifiers(char qualifier)
{
if (qualifier == 'R')
return "&";
else if (qualifier == 'O')
return "&&";
return null;
}
private static string ReadSpecialQualifiers(char qualifier)
{
if (qualifier == 'P')
return "*";
else if (qualifier == 'C')
return "complex";
else if (qualifier == 'G')
return "imaginary";
return null;
}
private static List<string> ReadParameters(string mangledParams, List<string> compressionData, out int pos)
{
List<string> res = new List<string>();
List<string> refQualifiers = new List<string>();
string parsedTypePart = null;
string currentRefQualifiers = null;
string currentBuiltinType = null;
string currentSpecialQualifiers = null;
string currentCompressedValue = null;
int i = 0;
pos = -1;
for (i = 0; i < mangledParams.Length; i++)
{
if (currentBuiltinType != null)
{
string currentCVQualifier = String.Join(" ", refQualifiers);
// Try to mimic the compression indexing
if (currentRefQualifiers != null)
{
compressionData.Add(currentBuiltinType + currentRefQualifiers);
}
if (refQualifiers.Count != 0)
{
compressionData.Add(currentBuiltinType + " " + currentCVQualifier + currentRefQualifiers);
}
if (currentSpecialQualifiers != null)
{
compressionData.Add(currentBuiltinType + " " + currentCVQualifier + currentRefQualifiers + currentSpecialQualifiers);
}
if (currentRefQualifiers == null && currentCVQualifier == null && currentSpecialQualifiers == null)
{
compressionData.Add(currentBuiltinType);
}
currentBuiltinType = null;
currentCompressedValue = null;
currentCVQualifier = null;
currentRefQualifiers = null;
refQualifiers.Clear();
currentSpecialQualifiers = null;
}
char chr = mangledParams[i];
string part = mangledParams.Substring(i);
// Try to read qualifiers
parsedTypePart = ReadCVQualifiers(chr);
if (parsedTypePart != null)
{
refQualifiers.Add(parsedTypePart);
// need more data
continue;
}
parsedTypePart = ReadRefQualifiers(chr);
if (parsedTypePart != null)
{
currentRefQualifiers = parsedTypePart;
// need more data
continue;
}
parsedTypePart = ReadSpecialQualifiers(chr);
if (parsedTypePart != null)
{
currentSpecialQualifiers = parsedTypePart;
// need more data
continue;
}
// TODO: extended-qualifier?
if (part.StartsWith("S"))
{
parsedTypePart = GetCompressedValue(part, compressionData, out pos);
if (pos != -1 && parsedTypePart != null)
{
currentCompressedValue = parsedTypePart;
i += pos;
res.Add(currentCompressedValue + " " + String.Join(" ", refQualifiers) + currentRefQualifiers + currentSpecialQualifiers);
currentBuiltinType = null;
currentCompressedValue = null;
currentRefQualifiers = null;
refQualifiers.Clear();
currentSpecialQualifiers = null;
continue;
}
pos = -1;
return null;
}
else if (part.StartsWith("N"))
{
part = part.Substring(1);
List<string> name = ReadName(part, compressionData, out pos);
if (pos != -1 && name != null)
{
i += pos + 1;
res.Add(name[name.Count - 1] + " " + String.Join(" ", refQualifiers) + currentRefQualifiers + currentSpecialQualifiers);
currentBuiltinType = null;
currentCompressedValue = null;
currentRefQualifiers = null;
refQualifiers.Clear();
currentSpecialQualifiers = null;
continue;
}
}
// Try builting
parsedTypePart = ReadBuiltinType(part, out pos);
if (pos == -1)
{
return null;
}
currentBuiltinType = parsedTypePart;
res.Add(currentBuiltinType + " " + String.Join(" ", refQualifiers) + currentRefQualifiers + currentSpecialQualifiers);
i = i + pos -1;
}
pos = i;
return res;
}
private static string ParseFunctionName(string mangled)
{
List<string> compressionData = new List<string>();
int pos = 0;
string res;
bool isNested = mangled.StartsWith("N");
// If it's start with "N" it must be a nested function name
if (isNested)
mangled = mangled.Substring(1);
compressionData = ReadName(mangled, compressionData, out pos, isNested);
if (pos == -1)
return null;
res = compressionData[compressionData.Count - 1];
compressionData.Remove(res);
mangled = mangled.Substring(pos + 1);
// more data? maybe not a data name so...
if (mangled != String.Empty)
{
List<string> parameters = ReadParameters(mangled, compressionData, out pos);
// parameters parsing error, we return the original data to avoid information loss.
if (pos == -1)
return null;
parameters = parameters.Select(outer => outer.Trim()).ToList();
res += "(" + String.Join(", ", parameters) + ")";
}
return res;
}
public static string Parse(string originalMangled)
{
if (originalMangled.StartsWith("_Z"))
{
// We assume that we have a name (TOOD: support special names)
string res = ParseFunctionName(originalMangled.Substring(2));
if (res == null)
return originalMangled;
return res;
}
return originalMangled;
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ArraySubscriptingExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ArraySubscriptingExpression : BaseNode
{
private BaseNode LeftNode;
private BaseNode Subscript;
public ArraySubscriptingExpression(BaseNode LeftNode, BaseNode Subscript) : base(NodeType.ArraySubscriptingExpression)
{
this.LeftNode = LeftNode;
this.Subscript = Subscript;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("(");
LeftNode.Print(Writer);
Writer.Write(")[");
Subscript.Print(Writer);
Writer.Write("]");
}
}
}

59
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ArrayType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ArrayType : BaseNode
{
private BaseNode Base;
private BaseNode DimensionExpression;
private string DimensionString;
public ArrayType(BaseNode Base, BaseNode DimensionExpression = null) : base(NodeType.ArrayType)
{
this.Base = Base;
this.DimensionExpression = DimensionExpression;
}
public ArrayType(BaseNode Base, string DimensionString) : base(NodeType.ArrayType)
{
this.Base = Base;
this.DimensionString = DimensionString;
}
public override bool HasRightPart()
{
return true;
}
public override bool IsArray()
{
return true;
}
public override void PrintLeft(TextWriter Writer)
{
Base.PrintLeft(Writer);
}
public override void PrintRight(TextWriter Writer)
{
// FIXME: detect if previous char was a ].
Writer.Write(" ");
Writer.Write("[");
if (DimensionString != null)
{
Writer.Write(DimensionString);
}
else if (DimensionExpression != null)
{
DimensionExpression.Print(Writer);
}
Writer.Write("]");
Base.PrintRight(Writer);
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/BaseNode.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public enum NodeType
{
CVQualifierType,
SimpleReferenceType,
NameType,
EncodedFunction,
NestedName,
SpecialName,
LiteralOperator,
NodeArray,
ElaboratedType,
PostfixQualifiedType,
SpecialSubstitution,
ExpandedSpecialSubstitution,
CtorDtorNameType,
EnclosedExpression,
ForwardTemplateReference,
NameTypeWithTemplateArguments,
PackedTemplateArgument,
TemplateArguments,
BooleanExpression,
CastExpression,
CallExpression,
IntegerCastExpression,
PackedTemplateParameter,
PackedTemplateParameterExpansion,
IntegerLiteral,
DeleteExpression,
MemberExpression,
ArraySubscriptingExpression,
InitListExpression,
PostfixExpression,
ConditionalExpression,
ThrowExpression,
FunctionParameter,
ConversionExpression,
BinaryExpression,
PrefixExpression,
BracedExpression,
BracedRangeExpression,
NewExpression,
QualifiedName,
StdQualifiedName,
DtOrName,
GlobalQualifiedName,
NoexceptSpec,
DynamicExceptionSpec,
FunctionType,
PointerType,
ReferenceType,
ConversionOperatorType,
LocalName,
CtorVtableSpecialName,
ArrayType
}
public abstract class BaseNode
{
public NodeType Type { get; protected set; }
public BaseNode(NodeType Type)
{
this.Type = Type;
}
public virtual void Print(TextWriter Writer)
{
PrintLeft(Writer);
if (HasRightPart())
{
PrintRight(Writer);
}
}
public abstract void PrintLeft(TextWriter Writer);
public virtual bool HasRightPart()
{
return false;
}
public virtual bool IsArray()
{
return false;
}
public virtual bool HasFunctions()
{
return false;
}
public virtual string GetName()
{
return null;
}
public virtual void PrintRight(TextWriter Writer) {}
public override string ToString()
{
StringWriter Writer = new StringWriter();
Print(Writer);
return Writer.ToString();
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/BinaryExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class BinaryExpression : BaseNode
{
private BaseNode LeftPart;
private string Name;
private BaseNode RightPart;
public BinaryExpression(BaseNode LeftPart, string Name, BaseNode RightPart) : base(NodeType.BinaryExpression)
{
this.LeftPart = LeftPart;
this.Name = Name;
this.RightPart = RightPart;
}
public override void PrintLeft(TextWriter Writer)
{
if (Name.Equals(">"))
{
Writer.Write("(");
}
Writer.Write("(");
LeftPart.Print(Writer);
Writer.Write(") ");
Writer.Write(Name);
Writer.Write(" (");
RightPart.Print(Writer);
Writer.Write(")");
if (Name.Equals(">"))
{
Writer.Write(")");
}
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/BracedExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class BracedExpression : BaseNode
{
private BaseNode Element;
private BaseNode Expression;
private bool IsArrayExpression;
public BracedExpression(BaseNode Element, BaseNode Expression, bool IsArrayExpression) : base(NodeType.BracedExpression)
{
this.Element = Element;
this.Expression = Expression;
this.IsArrayExpression = IsArrayExpression;
}
public override void PrintLeft(TextWriter Writer)
{
if (IsArrayExpression)
{
Writer.Write("[");
Element.Print(Writer);
Writer.Write("]");
}
else
{
Writer.Write(".");
Element.Print(Writer);
}
if (!Expression.GetType().Equals(NodeType.BracedExpression) || !Expression.GetType().Equals(NodeType.BracedRangeExpression))
{
Writer.Write(" = ");
}
Expression.Print(Writer);
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/BracedRangeExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class BracedRangeExpression : BaseNode
{
private BaseNode FirstNode;
private BaseNode LastNode;
private BaseNode Expression;
public BracedRangeExpression(BaseNode FirstNode, BaseNode LastNode, BaseNode Expression) : base(NodeType.BracedRangeExpression)
{
this.FirstNode = FirstNode;
this.LastNode = LastNode;
this.Expression = Expression;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("[");
FirstNode.Print(Writer);
Writer.Write(" ... ");
LastNode.Print(Writer);
Writer.Write("]");
if (!Expression.GetType().Equals(NodeType.BracedExpression) || !Expression.GetType().Equals(NodeType.BracedRangeExpression))
{
Writer.Write(" = ");
}
Expression.Print(Writer);
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/CallExpression.cs Normal file
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using System;
using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class CallExpression : NodeArray
{
private BaseNode Callee;
public CallExpression(BaseNode Callee, List<BaseNode> Nodes) : base(Nodes, NodeType.CallExpression)
{
this.Callee = Callee;
}
public override void PrintLeft(TextWriter Writer)
{
Callee.Print(Writer);
Writer.Write("(");
Writer.Write(string.Join<BaseNode>(", ", Nodes.ToArray()));
Writer.Write(")");
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/CasExpression.cs Normal file
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using System;
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class CastExpression : BaseNode
{
private string Kind;
private BaseNode To;
private BaseNode From;
public CastExpression(string Kind, BaseNode To, BaseNode From) : base(NodeType.CastExpression)
{
this.Kind = Kind;
this.To = To;
this.From = From;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(Kind);
Writer.Write("<");
To.PrintLeft(Writer);
Writer.Write(">(");
From.PrintLeft(Writer);
Writer.Write(")");
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ConditionalExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ConditionalExpression : BaseNode
{
private BaseNode ThenNode;
private BaseNode ElseNode;
private BaseNode ConditionNode;
public ConditionalExpression(BaseNode ConditionNode, BaseNode ThenNode, BaseNode ElseNode) : base(NodeType.ConditionalExpression)
{
this.ThenNode = ThenNode;
this.ConditionNode = ConditionNode;
this.ElseNode = ElseNode;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("(");
ConditionNode.Print(Writer);
Writer.Write(") ? (");
ThenNode.Print(Writer);
Writer.Write(") : (");
ElseNode.Print(Writer);
Writer.Write(")");
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ConversionExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ConversionExpression : BaseNode
{
private BaseNode TypeNode;
private BaseNode Expressions;
public ConversionExpression(BaseNode TypeNode, BaseNode Expressions) : base(NodeType.ConversionExpression)
{
this.TypeNode = TypeNode;
this.Expressions = Expressions;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("(");
TypeNode.Print(Writer);
Writer.Write(")(");
Expressions.Print(Writer);
}
}
}

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Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ConversionOperatorType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ConversionOperatorType : ParentNode
{
public ConversionOperatorType(BaseNode Child) : base(NodeType.ConversionOperatorType, Child) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("operator ");
Child.Print(Writer);
}
}
}

24
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/CtorDtorNameType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class CtorDtorNameType : ParentNode
{
private bool IsDestructor;
public CtorDtorNameType(BaseNode Name, bool IsDestructor) : base(NodeType.CtorDtorNameType, Name)
{
this.IsDestructor = IsDestructor;
}
public override void PrintLeft(TextWriter Writer)
{
if (IsDestructor)
{
Writer.Write("~");
}
Writer.Write(Child.GetName());
}
}
}

24
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/CtorVtableSpecialName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class CtorVtableSpecialName : BaseNode
{
private BaseNode FirstType;
private BaseNode SecondType;
public CtorVtableSpecialName(BaseNode FirstType, BaseNode SecondType) : base(NodeType.CtorVtableSpecialName)
{
this.FirstType = FirstType;
this.SecondType = SecondType;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("construction vtable for ");
FirstType.Print(Writer);
Writer.Write("-in-");
SecondType.Print(Writer);
}
}
}

33
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/DeleteExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class DeleteExpression : ParentNode
{
private bool IsGlobal;
private bool IsArrayExpression;
public DeleteExpression(BaseNode Child, bool IsGlobal, bool IsArrayExpression) : base(NodeType.DeleteExpression, Child)
{
this.IsGlobal = IsGlobal;
this.IsArrayExpression = IsArrayExpression;
}
public override void PrintLeft(TextWriter Writer)
{
if (IsGlobal)
{
Writer.Write("::");
}
Writer.Write("delete");
if (IsArrayExpression)
{
Writer.Write("[] ");
}
Child.Print(Writer);
}
}
}

15
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/DtorName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class DtorName : ParentNode
{
public DtorName(BaseNode Name) : base(NodeType.DtOrName, Name) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("~");
Child.PrintLeft(Writer);
}
}
}

16
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/DynamicExceptionSpec.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class DynamicExceptionSpec : ParentNode
{
public DynamicExceptionSpec(BaseNode Child) : base(NodeType.DynamicExceptionSpec, Child) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("throw(");
Child.Print(Writer);
Writer.Write(")");
}
}
}

21
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ElaboratedType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ElaboratedType : ParentNode
{
private string Elaborated;
public ElaboratedType(string Elaborated, BaseNode Type) : base(NodeType.ElaboratedType, Type)
{
this.Elaborated = Elaborated;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(Elaborated);
Writer.Write(" ");
Child.Print(Writer);
}
}
}

25
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/EnclosedExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class EnclosedExpression : BaseNode
{
private string Prefix;
private BaseNode Expression;
private string Postfix;
public EnclosedExpression(string Prefix, BaseNode Expression, string Postfix) : base(NodeType.EnclosedExpression)
{
this.Prefix = Prefix;
this.Expression = Expression;
this.Postfix = Postfix;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(Prefix);
Expression.Print(Writer);
Writer.Write(Postfix);
}
}
}

77
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/EncodedFunction.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class EncodedFunction : BaseNode
{
private BaseNode Name;
private BaseNode Params;
private BaseNode CV;
private BaseNode Ref;
private BaseNode Attrs;
private BaseNode Ret;
public EncodedFunction(BaseNode Name, BaseNode Params, BaseNode CV, BaseNode Ref, BaseNode Attrs, BaseNode Ret) : base(NodeType.NameType)
{
this.Name = Name;
this.Params = Params;
this.CV = CV;
this.Ref = Ref;
this.Attrs = Attrs;
this.Ret = Ret;
}
public override void PrintLeft(TextWriter Writer)
{
if (Ret != null)
{
Ret.PrintLeft(Writer);
if (!Ret.HasRightPart())
{
Writer.Write(" ");
}
}
Name.Print(Writer);
}
public override bool HasRightPart()
{
return true;
}
public override void PrintRight(TextWriter Writer)
{
Writer.Write("(");
if (Params != null)
{
Params.Print(Writer);
}
Writer.Write(")");
if (Ret != null)
{
Ret.PrintRight(Writer);
}
if (CV != null)
{
CV.Print(Writer);
}
if (Ref != null)
{
Ref.Print(Writer);
}
if (Attrs != null)
{
Attrs.Print(Writer);
}
}
}
}

48
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/FoldExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class FoldExpression : BaseNode
{
private bool IsLeftFold;
private string OperatorName;
private BaseNode Expression;
private BaseNode Initializer;
public FoldExpression(bool IsLeftFold, string OperatorName, BaseNode Expression, BaseNode Initializer) : base(NodeType.FunctionParameter)
{
this.IsLeftFold = IsLeftFold;
this.OperatorName = OperatorName;
this.Expression = Expression;
this.Initializer = Initializer;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("(");
if (IsLeftFold && Initializer != null)
{
Initializer.Print(Writer);
Writer.Write(" ");
Writer.Write(OperatorName);
Writer.Write(" ");
}
Writer.Write(IsLeftFold ? "... " : " ");
Writer.Write(OperatorName);
Writer.Write(!IsLeftFold ? " ..." : " ");
Expression.Print(Writer);
if (!IsLeftFold && Initializer != null)
{
Initializer.Print(Writer);
Writer.Write(" ");
Writer.Write(OperatorName);
Writer.Write(" ");
}
Writer.Write(")");
}
}
}

36
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ForwardTemplateReference.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ForwardTemplateReference : BaseNode
{
// TODO: Compute inside the Demangler
public BaseNode Reference;
private int Index;
public ForwardTemplateReference(int Index) : base(NodeType.ForwardTemplateReference)
{
this.Index = Index;
}
public override string GetName()
{
return Reference.GetName();
}
public override void PrintLeft(TextWriter Writer)
{
Reference.PrintLeft(Writer);
}
public override void PrintRight(TextWriter Writer)
{
Reference.PrintRight(Writer);
}
public override bool HasRightPart()
{
return Reference.HasRightPart();
}
}
}

24
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/FunctionParameter.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class FunctionParameter : BaseNode
{
private string Number;
public FunctionParameter(string Number) : base(NodeType.FunctionParameter)
{
this.Number = Number;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("fp ");
if (Number != null)
{
Writer.Write(Number);
}
}
}
}

61
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/FunctionType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class FunctionType : BaseNode
{
private BaseNode ReturnType;
private BaseNode Params;
private BaseNode CVQualifier;
private SimpleReferenceType ReferenceQualifier;
private BaseNode ExceptionSpec;
public FunctionType(BaseNode ReturnType, BaseNode Params, BaseNode CVQualifier, SimpleReferenceType ReferenceQualifier, BaseNode ExceptionSpec) : base(NodeType.FunctionType)
{
this.ReturnType = ReturnType;
this.Params = Params;
this.CVQualifier = CVQualifier;
this.ReferenceQualifier = ReferenceQualifier;
this.ExceptionSpec = ExceptionSpec;
}
public override void PrintLeft(TextWriter Writer)
{
ReturnType.PrintLeft(Writer);
Writer.Write(" ");
}
public override void PrintRight(TextWriter Writer)
{
Writer.Write("(");
Params.Print(Writer);
Writer.Write(")");
ReturnType.PrintRight(Writer);
CVQualifier.Print(Writer);
if (ReferenceQualifier.Qualifier != Reference.None)
{
Writer.Write(" ");
ReferenceQualifier.PrintQualifier(Writer);
}
if (ExceptionSpec != null)
{
Writer.Write(" ");
ExceptionSpec.Print(Writer);
}
}
public override bool HasRightPart()
{
return true;
}
public override bool HasFunctions()
{
return true;
}
}
}

15
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/GlobalQualifiedName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class GlobalQualifiedName : ParentNode
{
public GlobalQualifiedName(BaseNode Child) : base(NodeType.GlobalQualifiedName, Child) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("::");
Child.Print(Writer);
}
}
}

30
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/InitListExpression.cs Normal file
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using System;
using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class InitListExpression : BaseNode
{
private BaseNode TypeNode;
private List<BaseNode> Nodes;
public InitListExpression(BaseNode TypeNode, List<BaseNode> Nodes) : base(NodeType.InitListExpression)
{
this.TypeNode = TypeNode;
this.Nodes = Nodes;
}
public override void PrintLeft(TextWriter Writer)
{
if (TypeNode != null)
{
TypeNode.Print(Writer);
}
Writer.Write("{");
Writer.Write(string.Join<BaseNode>(", ", Nodes.ToArray()));
Writer.Write("}");
}
}
}

22
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/IntegerCastExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class IntegerCastExpression : ParentNode
{
private string Number;
public IntegerCastExpression(BaseNode Type, string Number) : base(NodeType.IntegerCastExpression, Type)
{
this.Number = Number;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("(");
Child.Print(Writer);
Writer.Write(")");
Writer.Write(Number);
}
}
}

41
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/IntegerLiteral.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class IntegerLiteral : BaseNode
{
private string LitteralName;
private string LitteralValue;
public IntegerLiteral(string LitteralName, string LitteralValue) : base(NodeType.IntegerLiteral)
{
this.LitteralValue = LitteralValue;
this.LitteralName = LitteralName;
}
public override void PrintLeft(TextWriter Writer)
{
if (LitteralName.Length > 3)
{
Writer.Write("(");
Writer.Write(LitteralName);
Writer.Write(")");
}
if (LitteralValue[0] == 'n')
{
Writer.Write("-");
Writer.Write(LitteralValue.Substring(1));
}
else
{
Writer.Write(LitteralValue);
}
if (LitteralName.Length <= 3)
{
Writer.Write(LitteralName);
}
}
}
}

16
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/LiteralOperator.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class LiteralOperator : ParentNode
{
public LiteralOperator(BaseNode Child) : base(NodeType.LiteralOperator, Child) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("operator \"");
Child.PrintLeft(Writer);
Writer.Write("\"");
}
}
}

23
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/LocalName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class LocalName : BaseNode
{
private BaseNode Encoding;
private BaseNode Entity;
public LocalName(BaseNode Encoding, BaseNode Entity) : base(NodeType.LocalName)
{
this.Encoding = Encoding;
this.Entity = Entity;
}
public override void PrintLeft(TextWriter Writer)
{
Encoding.Print(Writer);
Writer.Write("::");
Entity.Print(Writer);
}
}
}

25
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/MemberExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class MemberExpression : BaseNode
{
private BaseNode LeftNode;
private string Kind;
private BaseNode RightNode;
public MemberExpression(BaseNode LeftNode, string Kind, BaseNode RightNode) : base(NodeType.MemberExpression)
{
this.LeftNode = LeftNode;
this.Kind = Kind;
this.RightNode = RightNode;
}
public override void PrintLeft(TextWriter Writer)
{
LeftNode.Print(Writer);
Writer.Write(Kind);
RightNode.Print(Writer);
}
}
}

29
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/NameType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class NameType : BaseNode
{
private string NameValue;
public NameType(string NameValue, NodeType Type) : base(Type)
{
this.NameValue = NameValue;
}
public NameType(string NameValue) : base(NodeType.NameType)
{
this.NameValue = NameValue;
}
public override string GetName()
{
return NameValue;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(NameValue);
}
}
}

27
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/NameTypeWithTemplateArguments.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class NameTypeWithTemplateArguments : BaseNode
{
private BaseNode Prev;
private BaseNode TemplateArgument;
public NameTypeWithTemplateArguments(BaseNode Prev, BaseNode TemplateArgument) : base(NodeType.NameTypeWithTemplateArguments)
{
this.Prev = Prev;
this.TemplateArgument = TemplateArgument;
}
public override string GetName()
{
return Prev.GetName();
}
public override void PrintLeft(TextWriter Writer)
{
Prev.Print(Writer);
TemplateArgument.Print(Writer);
}
}
}

26
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/NestedName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class NestedName : ParentNode
{
private BaseNode Name;
public NestedName(BaseNode Name, BaseNode Type) : base(NodeType.NestedName, Type)
{
this.Name = Name;
}
public override string GetName()
{
return Name.GetName();
}
public override void PrintLeft(TextWriter Writer)
{
Child.Print(Writer);
Writer.Write("::");
Name.Print(Writer);
}
}
}

55
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/NewExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class NewExpression : BaseNode
{
private NodeArray Expressions;
private BaseNode TypeNode;
private NodeArray Initializers;
private bool IsGlobal;
private bool IsArrayExpression;
public NewExpression(NodeArray Expressions, BaseNode TypeNode, NodeArray Initializers, bool IsGlobal, bool IsArrayExpression) : base(NodeType.NewExpression)
{
this.Expressions = Expressions;
this.TypeNode = TypeNode;
this.Initializers = Initializers;
this.IsGlobal = IsGlobal;
this.IsArrayExpression = IsArrayExpression;
}
public override void PrintLeft(TextWriter Writer)
{
if (IsGlobal)
{
Writer.Write("::operator ");
}
Writer.Write("new ");
if (IsArrayExpression)
{
Writer.Write("[] ");
}
if (Expressions.Nodes.Count != 0)
{
Writer.Write("(");
Expressions.Print(Writer);
Writer.Write(")");
}
TypeNode.Print(Writer);
if (Initializers.Nodes.Count != 0)
{
Writer.Write("(");
Initializers.Print(Writer);
Writer.Write(")");
}
}
}
}

31
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/NodeArray.cs Normal file
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using System;
using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class NodeArray : BaseNode
{
public List<BaseNode> Nodes { get; protected set; }
public NodeArray(List<BaseNode> Nodes) : base(NodeType.NodeArray)
{
this.Nodes = Nodes;
}
public NodeArray(List<BaseNode> Nodes, NodeType Type) : base(Type)
{
this.Nodes = Nodes;
}
public override bool IsArray()
{
return true;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(string.Join<BaseNode>(", ", Nodes.ToArray()));
}
}
}

16
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/NoexceptSpec.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class NoexceptSpec : ParentNode
{
public NoexceptSpec(BaseNode Child) : base(NodeType.NoexceptSpec, Child) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("noexcept(");
Child.Print(Writer);
Writer.Write(")");
}
}
}

39
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/PackedTemplateParameter.cs Normal file
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using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class PackedTemplateParameter : NodeArray
{
public PackedTemplateParameter(List<BaseNode> Nodes) : base(Nodes, NodeType.PackedTemplateParameter) { }
public override void PrintLeft(TextWriter Writer)
{
foreach (BaseNode Node in Nodes)
{
Node.PrintLeft(Writer);
}
}
public override void PrintRight(TextWriter Writer)
{
foreach (BaseNode Node in Nodes)
{
Node.PrintLeft(Writer);
}
}
public override bool HasRightPart()
{
foreach (BaseNode Node in Nodes)
{
if (Node.HasRightPart())
{
return true;
}
}
return false;
}
}
}

24
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/PackedTemplateParameterExpansion.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class PackedTemplateParameterExpansion : ParentNode
{
public PackedTemplateParameterExpansion(BaseNode Child) : base(NodeType.PackedTemplateParameterExpansion, Child) {}
public override void PrintLeft(TextWriter Writer)
{
if (Child is PackedTemplateParameter)
{
if (((PackedTemplateParameter)Child).Nodes.Count != 0)
{
Child.Print(Writer);
}
}
else
{
Writer.Write("...");
}
}
}
}

17
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ParentNode.cs Normal file
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namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public abstract class ParentNode : BaseNode
{
public BaseNode Child { get; private set; }
public ParentNode(NodeType Type, BaseNode Child) : base(Type)
{
this.Child = Child;
}
public override string GetName()
{
return Child.GetName();
}
}
}

45
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/PointerType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class PointerType : BaseNode
{
private BaseNode Child;
public PointerType(BaseNode Child) : base(NodeType.PointerType)
{
this.Child = Child;
}
public override bool HasRightPart()
{
return Child.HasRightPart();
}
public override void PrintLeft(TextWriter Writer)
{
Child.PrintLeft(Writer);
if (Child.IsArray())
{
Writer.Write(" ");
}
if (Child.IsArray() || Child.HasFunctions())
{
Writer.Write("(");
}
Writer.Write("*");
}
public override void PrintRight(TextWriter Writer)
{
if (Child.IsArray() || Child.HasFunctions())
{
Writer.Write(")");
}
Child.PrintRight(Writer);
}
}
}

22
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/PostfixExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class PostfixExpression : ParentNode
{
private string Operator;
public PostfixExpression(BaseNode Type, string Operator) : base(NodeType.PostfixExpression, Type)
{
this.Operator = Operator;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("(");
Child.Print(Writer);
Writer.Write(")");
Writer.Write(Operator);
}
}
}

20
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/PostfixQualifiedType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class PostfixQualifiedType : ParentNode
{
private string PostfixQualifier;
public PostfixQualifiedType(string PostfixQualifier, BaseNode Type) : base(NodeType.PostfixQualifiedType, Type)
{
this.PostfixQualifier = PostfixQualifier;
}
public override void PrintLeft(TextWriter Writer)
{
Child.Print(Writer);
Writer.Write(PostfixQualifier);
}
}
}

22
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/PrefixExpression.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class PrefixExpression : ParentNode
{
private string Prefix;
public PrefixExpression(string Prefix, BaseNode Child) : base(NodeType.PrefixExpression, Child)
{
this.Prefix = Prefix;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(Prefix);
Writer.Write("(");
Child.Print(Writer);
Writer.Write(")");
}
}
}

23
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/QualifiedName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class QualifiedName : BaseNode
{
private BaseNode Qualifier;
private BaseNode Name;
public QualifiedName(BaseNode Qualifier, BaseNode Name) : base(NodeType.QualifiedName)
{
this.Qualifier = Qualifier;
this.Name = Name;
}
public override void PrintLeft(TextWriter Writer)
{
Qualifier.Print(Writer);
Writer.Write("::");
Name.Print(Writer);
}
}
}

120
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/Qualifier.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public enum CV
{
None,
Const,
Volatile,
Restricted = 4
}
public enum Reference
{
None,
RValue,
LValue
}
public class CVType : ParentNode
{
public CV Qualifier;
public CVType(CV Qualifier, BaseNode Child) : base(NodeType.CVQualifierType, Child)
{
this.Qualifier = Qualifier;
}
public void PrintQualifier(TextWriter Writer)
{
if ((Qualifier & CV.Const) != 0)
{
Writer.Write(" const");
}
if ((Qualifier & CV.Volatile) != 0)
{
Writer.Write(" volatile");
}
if ((Qualifier & CV.Restricted) != 0)
{
Writer.Write(" restrict");
}
}
public override void PrintLeft(TextWriter Writer)
{
if (Child != null)
{
Child.PrintLeft(Writer);
}
PrintQualifier(Writer);
}
public override bool HasRightPart()
{
return Child != null && Child.HasRightPart();
}
public override void PrintRight(TextWriter Writer)
{
if (Child != null)
{
Child.PrintRight(Writer);
}
}
}
public class SimpleReferenceType : ParentNode
{
public Reference Qualifier;
public SimpleReferenceType(Reference Qualifier, BaseNode Child) : base(NodeType.SimpleReferenceType, Child)
{
this.Qualifier = Qualifier;
}
public void PrintQualifier(TextWriter Writer)
{
if ((Qualifier & Reference.LValue) != 0)
{
Writer.Write("&");
}
if ((Qualifier & Reference.RValue) != 0)
{
Writer.Write("&&");
}
}
public override void PrintLeft(TextWriter Writer)
{
if (Child != null)
{
Child.PrintLeft(Writer);
}
else if (Qualifier != Reference.None)
{
Writer.Write(" ");
}
PrintQualifier(Writer);
}
public override bool HasRightPart()
{
return Child != null && Child.HasRightPart();
}
public override void PrintRight(TextWriter Writer)
{
if (Child != null)
{
Child.PrintRight(Writer);
}
}
}
}

47
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ReferenceType.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ReferenceType : BaseNode
{
private string Reference;
private BaseNode Child;
public ReferenceType(string Reference, BaseNode Child) : base(NodeType.ReferenceType)
{
this.Reference = Reference;
this.Child = Child;
}
public override bool HasRightPart()
{
return Child.HasRightPart();
}
public override void PrintLeft(TextWriter Writer)
{
Child.PrintLeft(Writer);
if (Child.IsArray())
{
Writer.Write(" ");
}
if (Child.IsArray() || Child.HasFunctions())
{
Writer.Write("(");
}
Writer.Write(Reference);
}
public override void PrintRight(TextWriter Writer)
{
if (Child.IsArray() || Child.HasFunctions())
{
Writer.Write(")");
}
Child.PrintRight(Writer);
}
}
}

20
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/SpecialName.cs Normal file
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using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class SpecialName : ParentNode
{
private string SpecialValue;
public SpecialName(string SpecialValue, BaseNode Type) : base(NodeType.SpecialName, Type)
{
this.SpecialValue = SpecialValue;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write(SpecialValue);
Child.Print(Writer);
}
}
}

89
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/SpecialSubstitution.cs Normal file
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@ -0,0 +1,89 @@
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class SpecialSubstitution : BaseNode
{
public enum SpecialType
{
Allocator,
BasicString,
String,
IStream,
OStream,
IOStream,
}
private SpecialType SpecialSubstitutionKey;
public SpecialSubstitution(SpecialType SpecialSubstitutionKey) : base(NodeType.SpecialSubstitution)
{
this.SpecialSubstitutionKey = SpecialSubstitutionKey;
}
public void SetExtended()
{
Type = NodeType.ExpandedSpecialSubstitution;
}
public override string GetName()
{
switch (SpecialSubstitutionKey)
{
case SpecialType.Allocator:
return "allocator";
case SpecialType.BasicString:
return "basic_string";
case SpecialType.String:
if (Type == NodeType.ExpandedSpecialSubstitution)
{
return "basic_string";
}
return "string";
case SpecialType.IStream:
return "istream";
case SpecialType.OStream:
return "ostream";
case SpecialType.IOStream:
return "iostream";
}
return null;
}
private string GetExtendedName()
{
switch (SpecialSubstitutionKey)
{
case SpecialType.Allocator:
return "std::allocator";
case SpecialType.BasicString:
return "std::basic_string";
case SpecialType.String:
return "std::basic_string<char, std::char_traits<char>, std::allocator<char> >";
case SpecialType.IStream:
return "std::basic_istream<char, std::char_traits<char> >";
case SpecialType.OStream:
return "std::basic_ostream<char, std::char_traits<char> >";
case SpecialType.IOStream:
return "std::basic_iostream<char, std::char_traits<char> >";
}
return null;
}
public override void PrintLeft(TextWriter Writer)
{
if (Type == NodeType.ExpandedSpecialSubstitution)
{
Writer.Write(GetExtendedName());
}
else
{
Writer.Write("std::");
Writer.Write(GetName());
}
}
}
}

15
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/StdQualifiedName.cs Normal file
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@ -0,0 +1,15 @@
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class StdQualifiedName : ParentNode
{
public StdQualifiedName(BaseNode Child) : base(NodeType.StdQualifiedName, Child) { }
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("std::");
Child.Print(Writer);
}
}
}

27
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/TemplateArguments.cs Normal file
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@ -0,0 +1,27 @@
using System;
using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class TemplateArguments : NodeArray
{
public TemplateArguments(List<BaseNode> Nodes) : base(Nodes, NodeType.TemplateArguments) { }
public override void PrintLeft(TextWriter Writer)
{
string Params = string.Join<BaseNode>(", ", Nodes.ToArray());
Writer.Write("<");
Writer.Write(Params);
if (Params.EndsWith(">"))
{
Writer.Write(" ");
}
Writer.Write(">");
}
}
}

20
Ryujinx.HLE/HOS/Diagnostics/Demangler/Ast/ThrowExpression.cs Normal file
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@ -0,0 +1,20 @@
using System.IO;
namespace Ryujinx.HLE.HOS.Diagnostics.Demangler.Ast
{
public class ThrowExpression : BaseNode
{
private BaseNode Expression;
public ThrowExpression(BaseNode Expression) : base(NodeType.ThrowExpression)
{
this.Expression = Expression;
}
public override void PrintLeft(TextWriter Writer)
{
Writer.Write("throw ");
Expression.Print(Writer);
}
}
}

3367
Ryujinx.HLE/HOS/Diagnostics/Demangler/Demangler.cs Normal file
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2
Ryujinx.HLE/HOS/Process.cs
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@ -3,7 +3,7 @@ using ChocolArm64.Events;
using ChocolArm64.Memory; using ChocolArm64.Memory;
using ChocolArm64.State; using ChocolArm64.State;
using Ryujinx.HLE.Exceptions; using Ryujinx.HLE.Exceptions;
using Ryujinx.HLE.HOS.Diagnostics; using Ryujinx.HLE.HOS.Diagnostics.Demangler;
using Ryujinx.HLE.HOS.Kernel; using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.HOS.Services.Nv; using Ryujinx.HLE.HOS.Services.Nv;
using Ryujinx.HLE.HOS.SystemState; using Ryujinx.HLE.HOS.SystemState;