HLSLExternalSemaSource.cpp File Reference

#include "clang/Sema/HLSLExternalSemaSource.h"
#include "HLSLBuiltinTypeDeclBuilder.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/Attr.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclCXX.h"
#include "clang/AST/DeclTemplate.h"
#include "clang/AST/Expr.h"
#include "clang/AST/Type.h"
#include "clang/Basic/AddressSpaces.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Sema/Lookup.h"
#include "clang/Sema/Sema.h"
#include "clang/Sema/SemaHLSL.h"
#include "llvm/ADT/BitmaskEnum.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallVector.h"

Go to the source code of this file.

Classes
class	BuiltinTypeDeclBuilder

Enumerations
enum class	HLSLBufferType { Typed , Structured , Constant }

Functions
static BuiltinTypeDeclBuilder	setupBufferType (CXXRecordDecl *Decl, Sema &S, ResourceClass RC, bool IsROV, bool RawBuffer, bool HasCounter)
	Set up common members and attributes for buffer types.
static BuiltinTypeDeclBuilder	setupSamplerType (CXXRecordDecl *Decl, Sema &S)
	Set up common members and attributes for sampler types.
static BuiltinTypeDeclBuilder	setupTextureType (CXXRecordDecl *Decl, Sema &S, const TextureTypeInfo &T)
static ClassTemplatePartialSpecializationDecl *	addVectorTexturePartialSpecialization (Sema &S, NamespaceDecl *HLSLNamespace, ClassTemplateDecl *TextureTemplate)
static Expr *	constructTypedBufferConstraintExpr (Sema &S, SourceLocation NameLoc, TemplateTypeParmDecl *T)
static Expr *	constructConstantBufferConstraintExpr (Sema &S, SourceLocation NameLoc, TemplateTypeParmDecl *T)
static Expr *	constructStructuredBufferConstraintExpr (Sema &S, SourceLocation NameLoc, TemplateTypeParmDecl *T)
static ConceptDecl *	constructBufferConceptDecl (Sema &S, NamespaceDecl *NSD, HLSLBufferType BT)
static void	buildAtomicOverload (Sema &S, NamespaceDecl *NS, StringRef FuncName, StringRef BuiltinName, QualType ElemTy, LangAS DestAS, bool ThreeArg)
static void	defineHLSLInterlockedFunc (Sema &S, NamespaceDecl *NS, StringRef FuncName, StringRef BuiltinName)

Variables
static const TextureTypeInfo	TextureTypes []

Enumeration Type Documentation

HLSLBufferType

enum class HLSLBufferType

strong

Enumerator
Typed
Structured
Constant

Definition at line 564 of file HLSLExternalSemaSource.cpp.

Function Documentation

addVectorTexturePartialSpecialization()

ClassTemplatePartialSpecializationDecl * addVectorTexturePartialSpecialization ( Sema & S, NamespaceDecl * HLSLNamespace, ClassTemplateDecl * TextureTemplate )

static

Definition at line 404 of file HLSLExternalSemaSource.cpp.

References clang::TemplateArgumentListInfo::addArgument(), clang::DeclContext::addDecl(), clang::ClassTemplateDecl::AddPartialSpecialization(), clang::Class, clang::ASTTemplateArgumentListInfo::Create(), clang::ClassTemplatePartialSpecializationDecl::Create(), clang::DeclRefExpr::Create(), clang::NonTypeTemplateParmDecl::Create(), clang::TemplateParameterList::Create(), clang::TemplateTypeParmDecl::Create(), clang::CanQual< Type >::CreateUnsafe(), clang::IdentifierTable::get(), clang::Sema::getASTContext(), clang::ASTContext::getCanonicalType(), clang::ASTContext::getDependentSizedExtVectorType(), clang::ASTContext::getTemplateSpecializationType(), clang::ASTContext::getTemplateTypeParmType(), clang::Sema::getTrivialTemplateArgumentLoc(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::ASTContext::Idents, clang::ASTContext::IntTy, and clang::VK_LValue.

buildAtomicOverload()

void buildAtomicOverload ( Sema & S, NamespaceDecl * NS, StringRef FuncName, StringRef BuiltinName, QualType ElemTy, LangAS DestAS, bool ThreeArg )

static

Definition at line 826 of file HLSLExternalSemaSource.cpp.

References clang::Decl::addAttr(), clang::DeclContext::addDecl(), clang::FunctionDecl::Create(), clang::ParmVarDecl::Create(), clang::IdentifierTable::get(), clang::ASTContext::getAddrSpaceQualType(), clang::Sema::getASTContext(), clang::ASTContext::getFunctionType(), clang::Preprocessor::getIdentifierTable(), clang::ASTContext::getLValueReferenceType(), clang::Sema::getPreprocessor(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::ASTContext::Idents, clang::SC_Extern, clang::SC_None, clang::Decl::setImplicit(), clang::ParmVarDecl::setScopeInfo(), and clang::ASTContext::VoidTy.

Referenced by defineHLSLInterlockedFunc().

constructBufferConceptDecl()

ConceptDecl * constructBufferConceptDecl ( Sema & S, NamespaceDecl * NSD, HLSLBufferType BT )

static

Definition at line 566 of file HLSLExternalSemaSource.cpp.

References clang::DeclContext::addDecl(), Constant, constructConstantBufferConstraintExpr(), constructStructuredBufferConstraintExpr(), constructTypedBufferConstraintExpr(), clang::ConceptDecl::Create(), clang::TemplateParameterList::Create(), clang::TemplateTypeParmDecl::Create(), clang::Sema::getASTContext(), clang::Decl::getDeclContext(), clang::TemplateDecl::setTemplateParameters(), Structured, clang::T, and Typed.

constructConstantBufferConstraintExpr()

Expr * constructConstantBufferConstraintExpr ( Sema & S, SourceLocation NameLoc, TemplateTypeParmDecl * T )

static

Definition at line 492 of file HLSLExternalSemaSource.cpp.

References clang::TypeTraitExpr::Create(), clang::Sema::getASTContext(), and clang::T.

Referenced by constructBufferConceptDecl().

constructStructuredBufferConstraintExpr()

Expr * constructStructuredBufferConstraintExpr ( Sema & S, SourceLocation NameLoc, TemplateTypeParmDecl * T )

static

Definition at line 518 of file HLSLExternalSemaSource.cpp.

References clang::BinaryOperator::Create(), clang::IntegerLiteral::Create(), clang::TypeTraitExpr::Create(), clang::UnaryOperator::Create(), clang::Sema::getASTContext(), clang::OK_Ordinary, clang::T, and clang::VK_LValue.

Referenced by constructBufferConceptDecl().

constructTypedBufferConstraintExpr()

Expr * constructTypedBufferConstraintExpr ( Sema & S, SourceLocation NameLoc, TemplateTypeParmDecl * T )

static

Definition at line 467 of file HLSLExternalSemaSource.cpp.

References clang::TypeTraitExpr::Create(), clang::Sema::getASTContext(), and clang::T.

Referenced by constructBufferConceptDecl().

defineHLSLInterlockedFunc()

void defineHLSLInterlockedFunc ( Sema & S, NamespaceDecl * NS, StringRef FuncName, StringRef BuiltinName )

static

Definition at line 876 of file HLSLExternalSemaSource.cpp.

References buildAtomicOverload(), clang::Sema::getASTContext(), clang::hlsl_device, clang::hlsl_groupshared, clang::ASTContext::IntTy, clang::ASTContext::LongTy, clang::ASTContext::UnsignedIntTy, and clang::ASTContext::UnsignedLongTy.

setupBufferType()

BuiltinTypeDeclBuilder setupBufferType ( CXXRecordDecl * Decl, Sema & S, ResourceClass RC, bool IsROV, bool RawBuffer, bool HasCounter )

static

Set up common members and attributes for buffer types.

Definition at line 237 of file HLSLExternalSemaSource.cpp.

References clang::hlsl::BuiltinTypeDeclBuilder::addBufferHandles(), clang::hlsl::BuiltinTypeDeclBuilder::addCopyAssignmentOperator(), clang::hlsl::BuiltinTypeDeclBuilder::addCopyConstructor(), clang::hlsl::BuiltinTypeDeclBuilder::addDefaultHandleConstructor(), and clang::hlsl::BuiltinTypeDeclBuilder::addStaticInitializationFunctions().

setupSamplerType()

BuiltinTypeDeclBuilder setupSamplerType ( CXXRecordDecl * Decl, Sema & S )

static

Set up common members and attributes for sampler types.

Definition at line 249 of file HLSLExternalSemaSource.cpp.

References clang::hlsl::BuiltinTypeDeclBuilder::addCopyAssignmentOperator(), clang::hlsl::BuiltinTypeDeclBuilder::addCopyConstructor(), clang::hlsl::BuiltinTypeDeclBuilder::addDefaultHandleConstructor(), clang::hlsl::BuiltinTypeDeclBuilder::addSamplerHandle(), and clang::hlsl::BuiltinTypeDeclBuilder::addStaticInitializationFunctions().

setupTextureType()

BuiltinTypeDeclBuilder setupTextureType ( CXXRecordDecl * Decl, Sema & S, const TextureTypeInfo & T )

static

Definition at line 342 of file HLSLExternalSemaSource.cpp.

References clang::hlsl::BuiltinTypeDeclBuilder::addArraySubscriptOperators(), clang::hlsl::BuiltinTypeDeclBuilder::addCalculateLodMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addCopyAssignmentOperator(), clang::hlsl::BuiltinTypeDeclBuilder::addCopyConstructor(), clang::hlsl::BuiltinTypeDeclBuilder::addDefaultHandleConstructor(), clang::hlsl::BuiltinTypeDeclBuilder::addGatherCmpMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addGatherMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addGetDimensionsMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addMipsMember(), clang::hlsl::BuiltinTypeDeclBuilder::addRWTextureLoadMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addSampleBiasMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addSampleCmpLevelZeroMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addSampleCmpMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addSampleGradMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addSampleLevelMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addSampleMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addStaticInitializationFunctions(), clang::hlsl::BuiltinTypeDeclBuilder::addTextureHandle(), clang::hlsl::BuiltinTypeDeclBuilder::addTextureLoadMethods(), clang::hlsl::BuiltinTypeDeclBuilder::addTextureLoadMSMethods(), clang::Sema::BuildDeclRefExpr(), clang::cast(), clang::Dim, clang::TemplateParameterList::getParam(), clang::TemplateDecl::getTemplateParameters(), clang::T, and clang::VK_PRValue.

Variable Documentation

TextureTypes

const TextureTypeInfo TextureTypes[]

static

Definition at line 304 of file HLSLExternalSemaSource.cpp.