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Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | Protected Member Functions | Static Protected Member Functions | List of all members
GLSL::AST Class Referenceabstract

#include <glslast_p.h>

+ Inheritance diagram for GLSL::AST:
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Public Types

enum  Kind {
  Kind_Undefined , Kind_TranslationUnit , Kind_Identifier , Kind_Literal ,
  Kind_PreIncrement , Kind_PostIncrement , Kind_PreDecrement , Kind_PostDecrement ,
  Kind_UnaryPlus , Kind_UnaryMinus , Kind_LogicalNot , Kind_BitwiseNot ,
  Kind_Plus , Kind_Minus , Kind_Multiply , Kind_Divide ,
  Kind_Modulus , Kind_ShiftLeft , Kind_ShiftRight , Kind_Equal ,
  Kind_NotEqual , Kind_LessThan , Kind_LessEqual , Kind_GreaterThan ,
  Kind_GreaterEqual , Kind_LogicalAnd , Kind_LogicalOr , Kind_LogicalXor ,
  Kind_BitwiseAnd , Kind_BitwiseOr , Kind_BitwiseXor , Kind_Comma ,
  Kind_ArrayAccess , Kind_Conditional , Kind_MemberAccess , Kind_FunctionCall ,
  Kind_MemberFunctionCall , Kind_FunctionIdentifier , Kind_DeclarationExpression , Kind_Assign ,
  Kind_AssignPlus , Kind_AssignMinus , Kind_AssignMultiply , Kind_AssignDivide ,
  Kind_AssignModulus , Kind_AssignShiftLeft , Kind_AssignShiftRight , Kind_AssignAnd ,
  Kind_AssignOr , Kind_AssignXor , Kind_ExpressionStatement , Kind_CompoundStatement ,
  Kind_If , Kind_While , Kind_Do , Kind_For ,
  Kind_Break , Kind_Continue , Kind_Discard , Kind_Return ,
  Kind_ReturnExpression , Kind_Switch , Kind_CaseLabel , Kind_DefaultLabel ,
  Kind_DeclarationStatement , Kind_BasicType , Kind_NamedType , Kind_ArrayType ,
  Kind_OpenArrayType , Kind_StructType , Kind_AnonymousStructType , Kind_StructField ,
  Kind_LayoutQualifier , Kind_QualifiedType , Kind_PrecisionDeclaration , Kind_ParameterDeclaration ,
  Kind_VariableDeclaration , Kind_TypeDeclaration , Kind_TypeAndVariableDeclaration , Kind_InvariantDeclaration ,
  Kind_InitDeclaration , Kind_FunctionDeclaration
}
 

Public Member Functions

virtual TranslationUnitAST * asTranslationUnit ()
 
virtual ExpressionAST * asExpression ()
 
virtual IdentifierExpressionAST * asIdentifierExpression ()
 
virtual LiteralExpressionAST * asLiteralExpression ()
 
virtual BinaryExpressionAST * asBinaryExpression ()
 
virtual UnaryExpressionAST * asUnaryExpression ()
 
virtual TernaryExpressionAST * asTernaryExpression ()
 
virtual AssignmentExpressionAST * asAssignmentExpression ()
 
virtual MemberAccessExpressionAST * asMemberAccessExpression ()
 
virtual FunctionCallExpressionAST * asFunctionCallExpression ()
 
virtual FunctionIdentifierAST * asFunctionIdentifier ()
 
virtual DeclarationExpressionAST * asDeclarationExpression ()
 
virtual StatementAST * asStatement ()
 
virtual ExpressionStatementAST * asExpressionStatement ()
 
virtual CompoundStatementAST * asCompoundStatement ()
 
virtual IfStatementAST * asIfStatement ()
 
virtual WhileStatementAST * asWhileStatement ()
 
virtual DoStatementAST * asDoStatement ()
 
virtual ForStatementAST * asForStatement ()
 
virtual JumpStatementAST * asJumpStatement ()
 
virtual ReturnStatementAST * asReturnStatement ()
 
virtual SwitchStatementAST * asSwitchStatement ()
 
virtual CaseLabelStatementAST * asCaseLabelStatement ()
 
virtual DeclarationStatementAST * asDeclarationStatement ()
 
virtual TypeAST * asType ()
 
virtual BasicTypeAST * asBasicType ()
 
virtual NamedTypeAST * asNamedType ()
 
virtual ArrayTypeAST * asArrayType ()
 
virtual StructTypeAST * asStructType ()
 
virtual QualifiedTypeAST * asQualifiedType ()
 
virtual LayoutQualifierAST * asLayoutQualifier ()
 
virtual DeclarationAST * asDeclaration ()
 
virtual PrecisionDeclarationAST * asPrecisionDeclaration ()
 
virtual ParameterDeclarationAST * asParameterDeclaration ()
 
virtual VariableDeclarationAST * asVariableDeclaration ()
 
virtual TypeDeclarationAST * asTypeDeclaration ()
 
virtual TypeAndVariableDeclarationAST * asTypeAndVariableDeclaration ()
 
virtual InvariantDeclarationAST * asInvariantDeclaration ()
 
virtual InitDeclarationAST * asInitDeclaration ()
 
virtual FunctionDeclarationAST * asFunctionDeclaration ()
 
void accept (Visitor *visitor)
 
virtual void accept0 (Visitor *visitor)=0
 
- Public Member Functions inherited from GLSL::Managed
 Managed ()
 
virtual ~Managed ()
 
void * operator new (size_t size, MemoryPool *pool)
 
void operator delete (void *)
 
void operator delete (void *, MemoryPool *)
 

Static Public Member Functions

static void accept (AST *ast, Visitor *visitor)
 
template<typename T >
static void accept (List< T > *it, Visitor *visitor)
 

Public Attributes

int kind
 
int lineno
 

Protected Member Functions

 AST (Kind _kind)
 
 ~AST () override
 

Static Protected Member Functions

template<typename T >
static List< T > * finish (List< T > *list)
 

Detailed Description

Definition at line 110 of file glslast_p.h.

Member Enumeration Documentation

◆ Kind

enum GLSL::AST::Kind
Enumerator
Kind_Undefined 
Kind_TranslationUnit 
Kind_Identifier 
Kind_Literal 
Kind_PreIncrement 
Kind_PostIncrement 
Kind_PreDecrement 
Kind_PostDecrement 
Kind_UnaryPlus 
Kind_UnaryMinus 
Kind_LogicalNot 
Kind_BitwiseNot 
Kind_Plus 
Kind_Minus 
Kind_Multiply 
Kind_Divide 
Kind_Modulus 
Kind_ShiftLeft 
Kind_ShiftRight 
Kind_Equal 
Kind_NotEqual 
Kind_LessThan 
Kind_LessEqual 
Kind_GreaterThan 
Kind_GreaterEqual 
Kind_LogicalAnd 
Kind_LogicalOr 
Kind_LogicalXor 
Kind_BitwiseAnd 
Kind_BitwiseOr 
Kind_BitwiseXor 
Kind_Comma 
Kind_ArrayAccess 
Kind_Conditional 
Kind_MemberAccess 
Kind_FunctionCall 
Kind_MemberFunctionCall 
Kind_FunctionIdentifier 
Kind_DeclarationExpression 
Kind_Assign 
Kind_AssignPlus 
Kind_AssignMinus 
Kind_AssignMultiply 
Kind_AssignDivide 
Kind_AssignModulus 
Kind_AssignShiftLeft 
Kind_AssignShiftRight 
Kind_AssignAnd 
Kind_AssignOr 
Kind_AssignXor 
Kind_ExpressionStatement 
Kind_CompoundStatement 
Kind_If 
Kind_While 
Kind_Do 
Kind_For 
Kind_Break 
Kind_Continue 
Kind_Discard 
Kind_Return 
Kind_ReturnExpression 
Kind_Switch 
Kind_CaseLabel 
Kind_DefaultLabel 
Kind_DeclarationStatement 
Kind_BasicType 
Kind_NamedType 
Kind_ArrayType 
Kind_OpenArrayType 
Kind_StructType 
Kind_AnonymousStructType 
Kind_StructField 
Kind_LayoutQualifier 
Kind_QualifiedType 
Kind_PrecisionDeclaration 
Kind_ParameterDeclaration 
Kind_VariableDeclaration 
Kind_TypeDeclaration 
Kind_TypeAndVariableDeclaration 
Kind_InvariantDeclaration 
Kind_InitDeclaration 
Kind_FunctionDeclaration 

Definition at line 113 of file glslast_p.h.

Constructor & Destructor Documentation

◆ AST()

GLSL::AST::AST ( Kind _kind)
inlineprotected

Definition at line 274 of file glslast_p.h.

◆ ~AST()

GLSL::AST::~AST ( )
inlineoverrideprotected

Definition at line 289 of file glslast_p.h.

Member Function Documentation

◆ accept() [1/3]

void AST::accept ( AST * ast,
Visitor * visitor )
static

Definition at line 19 of file glslast.cpp.

References accept().

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◆ accept() [2/3]

template<typename T >
static void GLSL::AST::accept ( List< T > * it,
Visitor * visitor )
inlinestatic

Definition at line 265 of file glslast_p.h.

References it.

◆ accept() [3/3]

void AST::accept ( Visitor * visitor)

Definition at line 12 of file glslast.cpp.

References accept0(), GLSL::Visitor::postVisit(), and GLSL::Visitor::preVisit().

Referenced by GLSL::Visitor::accept(), accept(), GLSL::TranslationUnitAST::accept0(), GLSL::BinaryExpressionAST::accept0(), GLSL::UnaryExpressionAST::accept0(), GLSL::TernaryExpressionAST::accept0(), GLSL::AssignmentExpressionAST::accept0(), GLSL::MemberAccessExpressionAST::accept0(), GLSL::FunctionCallExpressionAST::accept0(), GLSL::FunctionIdentifierAST::accept0(), GLSL::DeclarationExpressionAST::accept0(), GLSL::ExpressionStatementAST::accept0(), GLSL::CompoundStatementAST::accept0(), GLSL::IfStatementAST::accept0(), GLSL::WhileStatementAST::accept0(), GLSL::DoStatementAST::accept0(), GLSL::ForStatementAST::accept0(), GLSL::ReturnStatementAST::accept0(), GLSL::SwitchStatementAST::accept0(), GLSL::CaseLabelStatementAST::accept0(), GLSL::DeclarationStatementAST::accept0(), GLSL::ArrayTypeAST::accept0(), GLSL::StructTypeAST::Field::accept0(), GLSL::StructTypeAST::accept0(), GLSL::QualifiedTypeAST::accept0(), GLSL::PrecisionDeclarationAST::accept0(), GLSL::ParameterDeclarationAST::accept0(), GLSL::VariableDeclarationAST::accept0(), GLSL::TypeDeclarationAST::accept0(), GLSL::TypeAndVariableDeclarationAST::accept0(), GLSL::InitDeclarationAST::accept0(), and GLSL::FunctionDeclarationAST::accept0().

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◆ accept0()

virtual void GLSL::AST::accept0 ( Visitor * visitor)
pure virtual

Implemented in GLSL::TranslationUnitAST, GLSL::IdentifierExpressionAST, GLSL::LiteralExpressionAST, GLSL::BinaryExpressionAST, GLSL::UnaryExpressionAST, GLSL::TernaryExpressionAST, GLSL::AssignmentExpressionAST, GLSL::MemberAccessExpressionAST, GLSL::FunctionCallExpressionAST, GLSL::FunctionIdentifierAST, GLSL::DeclarationExpressionAST, GLSL::ExpressionStatementAST, GLSL::CompoundStatementAST, GLSL::IfStatementAST, GLSL::WhileStatementAST, GLSL::DoStatementAST, GLSL::ForStatementAST, GLSL::JumpStatementAST, GLSL::ReturnStatementAST, GLSL::SwitchStatementAST, GLSL::CaseLabelStatementAST, GLSL::DeclarationStatementAST, GLSL::BasicTypeAST, GLSL::NamedTypeAST, GLSL::ArrayTypeAST, GLSL::StructTypeAST::Field, GLSL::StructTypeAST, GLSL::LayoutQualifierAST, GLSL::QualifiedTypeAST, GLSL::PrecisionDeclarationAST, GLSL::ParameterDeclarationAST, GLSL::VariableDeclarationAST, GLSL::TypeDeclarationAST, GLSL::TypeAndVariableDeclarationAST, GLSL::InvariantDeclarationAST, GLSL::InitDeclarationAST, and GLSL::FunctionDeclarationAST.

Referenced by accept().

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◆ asArrayType()

virtual ArrayTypeAST * GLSL::AST::asArrayType ( )
inlinevirtual

Reimplemented in GLSL::ArrayTypeAST.

Definition at line 246 of file glslast_p.h.

◆ asAssignmentExpression()

virtual AssignmentExpressionAST * GLSL::AST::asAssignmentExpression ( )
inlinevirtual

Reimplemented in GLSL::AssignmentExpressionAST.

Definition at line 224 of file glslast_p.h.

◆ asBasicType()

virtual BasicTypeAST * GLSL::AST::asBasicType ( )
inlinevirtual

Reimplemented in GLSL::BasicTypeAST.

Definition at line 244 of file glslast_p.h.

◆ asBinaryExpression()

virtual BinaryExpressionAST * GLSL::AST::asBinaryExpression ( )
inlinevirtual

Reimplemented in GLSL::BinaryExpressionAST.

Definition at line 221 of file glslast_p.h.

◆ asCaseLabelStatement()

virtual CaseLabelStatementAST * GLSL::AST::asCaseLabelStatement ( )
inlinevirtual

Reimplemented in GLSL::CaseLabelStatementAST.

Definition at line 240 of file glslast_p.h.

◆ asCompoundStatement()

virtual CompoundStatementAST * GLSL::AST::asCompoundStatement ( )
inlinevirtual

Reimplemented in GLSL::CompoundStatementAST.

Definition at line 232 of file glslast_p.h.

◆ asDeclaration()

virtual DeclarationAST * GLSL::AST::asDeclaration ( )
inlinevirtual

Reimplemented in GLSL::DeclarationAST.

Definition at line 251 of file glslast_p.h.

◆ asDeclarationExpression()

virtual DeclarationExpressionAST * GLSL::AST::asDeclarationExpression ( )
inlinevirtual

Reimplemented in GLSL::DeclarationExpressionAST.

Definition at line 228 of file glslast_p.h.

◆ asDeclarationStatement()

virtual DeclarationStatementAST * GLSL::AST::asDeclarationStatement ( )
inlinevirtual

Reimplemented in GLSL::DeclarationStatementAST.

Definition at line 241 of file glslast_p.h.

◆ asDoStatement()

virtual DoStatementAST * GLSL::AST::asDoStatement ( )
inlinevirtual

Reimplemented in GLSL::DoStatementAST.

Definition at line 235 of file glslast_p.h.

◆ asExpression()

virtual ExpressionAST * GLSL::AST::asExpression ( )
inlinevirtual

Reimplemented in GLSL::ExpressionAST.

Definition at line 218 of file glslast_p.h.

◆ asExpressionStatement()

virtual ExpressionStatementAST * GLSL::AST::asExpressionStatement ( )
inlinevirtual

Reimplemented in GLSL::ExpressionStatementAST.

Definition at line 231 of file glslast_p.h.

◆ asForStatement()

virtual ForStatementAST * GLSL::AST::asForStatement ( )
inlinevirtual

Reimplemented in GLSL::ForStatementAST.

Definition at line 236 of file glslast_p.h.

◆ asFunctionCallExpression()

virtual FunctionCallExpressionAST * GLSL::AST::asFunctionCallExpression ( )
inlinevirtual

Reimplemented in GLSL::FunctionCallExpressionAST.

Definition at line 226 of file glslast_p.h.

◆ asFunctionDeclaration()

virtual FunctionDeclarationAST * GLSL::AST::asFunctionDeclaration ( )
inlinevirtual

Reimplemented in GLSL::FunctionDeclarationAST.

Definition at line 259 of file glslast_p.h.

◆ asFunctionIdentifier()

virtual FunctionIdentifierAST * GLSL::AST::asFunctionIdentifier ( )
inlinevirtual

Reimplemented in GLSL::FunctionIdentifierAST.

Definition at line 227 of file glslast_p.h.

◆ asIdentifierExpression()

virtual IdentifierExpressionAST * GLSL::AST::asIdentifierExpression ( )
inlinevirtual

Reimplemented in GLSL::IdentifierExpressionAST.

Definition at line 219 of file glslast_p.h.

◆ asIfStatement()

virtual IfStatementAST * GLSL::AST::asIfStatement ( )
inlinevirtual

Reimplemented in GLSL::IfStatementAST.

Definition at line 233 of file glslast_p.h.

◆ asInitDeclaration()

virtual InitDeclarationAST * GLSL::AST::asInitDeclaration ( )
inlinevirtual

Reimplemented in GLSL::InitDeclarationAST.

Definition at line 258 of file glslast_p.h.

◆ asInvariantDeclaration()

virtual InvariantDeclarationAST * GLSL::AST::asInvariantDeclaration ( )
inlinevirtual

Reimplemented in GLSL::InvariantDeclarationAST.

Definition at line 257 of file glslast_p.h.

◆ asJumpStatement()

virtual JumpStatementAST * GLSL::AST::asJumpStatement ( )
inlinevirtual

Reimplemented in GLSL::JumpStatementAST.

Definition at line 237 of file glslast_p.h.

◆ asLayoutQualifier()

virtual LayoutQualifierAST * GLSL::AST::asLayoutQualifier ( )
inlinevirtual

Reimplemented in GLSL::LayoutQualifierAST.

Definition at line 249 of file glslast_p.h.

◆ asLiteralExpression()

virtual LiteralExpressionAST * GLSL::AST::asLiteralExpression ( )
inlinevirtual

Reimplemented in GLSL::LiteralExpressionAST.

Definition at line 220 of file glslast_p.h.

◆ asMemberAccessExpression()

virtual MemberAccessExpressionAST * GLSL::AST::asMemberAccessExpression ( )
inlinevirtual

Reimplemented in GLSL::MemberAccessExpressionAST.

Definition at line 225 of file glslast_p.h.

◆ asNamedType()

virtual NamedTypeAST * GLSL::AST::asNamedType ( )
inlinevirtual

Reimplemented in GLSL::NamedTypeAST.

Definition at line 245 of file glslast_p.h.

◆ asParameterDeclaration()

virtual ParameterDeclarationAST * GLSL::AST::asParameterDeclaration ( )
inlinevirtual

Reimplemented in GLSL::ParameterDeclarationAST.

Definition at line 253 of file glslast_p.h.

◆ asPrecisionDeclaration()

virtual PrecisionDeclarationAST * GLSL::AST::asPrecisionDeclaration ( )
inlinevirtual

Reimplemented in GLSL::PrecisionDeclarationAST.

Definition at line 252 of file glslast_p.h.

◆ asQualifiedType()

virtual QualifiedTypeAST * GLSL::AST::asQualifiedType ( )
inlinevirtual

Reimplemented in GLSL::QualifiedTypeAST.

Definition at line 248 of file glslast_p.h.

Referenced by GLSL::Semantic::visit().

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◆ asReturnStatement()

virtual ReturnStatementAST * GLSL::AST::asReturnStatement ( )
inlinevirtual

Reimplemented in GLSL::ReturnStatementAST.

Definition at line 238 of file glslast_p.h.

◆ asStatement()

virtual StatementAST * GLSL::AST::asStatement ( )
inlinevirtual

Reimplemented in GLSL::StatementAST.

Definition at line 230 of file glslast_p.h.

◆ asStructType()

virtual StructTypeAST * GLSL::AST::asStructType ( )
inlinevirtual

Reimplemented in GLSL::StructTypeAST.

Definition at line 247 of file glslast_p.h.

◆ asSwitchStatement()

virtual SwitchStatementAST * GLSL::AST::asSwitchStatement ( )
inlinevirtual

Reimplemented in GLSL::SwitchStatementAST.

Definition at line 239 of file glslast_p.h.

◆ asTernaryExpression()

virtual TernaryExpressionAST * GLSL::AST::asTernaryExpression ( )
inlinevirtual

Reimplemented in GLSL::TernaryExpressionAST.

Definition at line 223 of file glslast_p.h.

◆ asTranslationUnit()

virtual TranslationUnitAST * GLSL::AST::asTranslationUnit ( )
inlinevirtual

Reimplemented in GLSL::TranslationUnitAST.

Definition at line 216 of file glslast_p.h.

◆ asType()

virtual TypeAST * GLSL::AST::asType ( )
inlinevirtual

Reimplemented in GLSL::TypeAST.

Definition at line 243 of file glslast_p.h.

◆ asTypeAndVariableDeclaration()

virtual TypeAndVariableDeclarationAST * GLSL::AST::asTypeAndVariableDeclaration ( )
inlinevirtual

Reimplemented in GLSL::TypeAndVariableDeclarationAST.

Definition at line 256 of file glslast_p.h.

◆ asTypeDeclaration()

virtual TypeDeclarationAST * GLSL::AST::asTypeDeclaration ( )
inlinevirtual

Reimplemented in GLSL::TypeDeclarationAST.

Definition at line 255 of file glslast_p.h.

◆ asUnaryExpression()

virtual UnaryExpressionAST * GLSL::AST::asUnaryExpression ( )
inlinevirtual

Reimplemented in GLSL::UnaryExpressionAST.

Definition at line 222 of file glslast_p.h.

◆ asVariableDeclaration()

virtual VariableDeclarationAST * GLSL::AST::asVariableDeclaration ( )
inlinevirtual

Reimplemented in GLSL::VariableDeclarationAST.

Definition at line 254 of file glslast_p.h.

◆ asWhileStatement()

virtual WhileStatementAST * GLSL::AST::asWhileStatement ( )
inlinevirtual

Reimplemented in GLSL::WhileStatementAST.

Definition at line 234 of file glslast_p.h.

◆ finish()

template<typename T >
static List< T > * GLSL::AST::finish ( List< T > * list)
inlinestaticprotected

Definition at line 277 of file glslast_p.h.

References list.

Member Data Documentation

◆ kind

int GLSL::AST::kind

Definition at line 285 of file glslast_p.h.

Referenced by GLSL::Semantic::visit().

◆ lineno

int GLSL::AST::lineno

Definition at line 286 of file glslast_p.h.

Referenced by GLSL::Semantic::functionIdentifier(), GLSL::Semantic::visit(), GLSL::Semantic::visit(), GLSL::Semantic::visit(), GLSL::Semantic::visit(), GLSL::Semantic::visit(), and GLSL::Semantic::visit().

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