#include "clang/Sema/SemaSYCL.h"
#include "TreeTransform.h"
#include "clang/AST/AST.h"
#include "clang/AST/Mangle.h"
#include "clang/AST/QualTypeNames.h"
#include "clang/AST/RecordLayout.h"
#include "clang/AST/RecursiveASTVisitor.h"
#include "clang/AST/TemplateArgumentVisitor.h"
#include "clang/AST/TypeVisitor.h"
#include "clang/Analysis/CallGraph.h"
#include "clang/Basic/Attributes.h"
#include "clang/Basic/Builtins.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Basic/Version.h"
#include "clang/Sema/Initialization.h"
#include "clang/Sema/Sema.h"
#include "llvm/ADT/APSInt.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/raw_ostream.h"
#include <array>
#include <functional>
#include <initializer_list>

Classes
class	DiagDeviceFunction

class	DeviceFunctionTracker

class	SingleDeviceFunctionTracker

class	KernelBodyTransform

class	MarkWIScopeFnVisitor

class	SYCLKernelNameTypeVisitor

class	SYCLFwdDeclEmitter

class	SYCLKernelNameTypePrinter

Macros
#define	KF_FOR_EACH(FUNC, Item, Qt)

#define	KP_FOR_EACH(FUNC, Item, Qt)

#define	CASE(x)

Typedefs
using	KernelParamKind = SYCLIntegrationHeader::kernel_param_kind_t

using	ParamDesc = std::tuple< QualType, IdentifierInfo , TypeSourceInfo >

Enumerations
enum	target { global_buffer = 2014 , constant_buffer , local , image , host_buffer , host_image , image_array }

enum	KernelInvocationKind { InvokeUnknown , InvokeSingleTask , InvokeParallelFor , InvokeParallelForWorkGroup }

Functions
static bool	isSyclAccessorType (QualType Ty)

static bool	isAccessorPropertyType (QualType Ty, SYCLTypeAttr::SYCLType TypeName)

static bool	isSyclSpecialType (QualType Ty, SemaSYCL &S)

static bool	IsSyclMathFunc (unsigned BuiltinID)

static bool	isZeroSizedArray (SemaSYCL &S, QualType Ty)

static void	checkSYCLType (SemaSYCL &S, QualType Ty, SourceRange Loc, llvm::DenseSet< QualType > Visited, SourceRange UsedAtLoc=SourceRange())

static bool	isSYCLKernelBodyFunction (FunctionDecl *FD)

static bool	isSYCLUndefinedAllowed (const FunctionDecl *Callee, const SourceManager &SrcMgr)

static void	reportConflictingAttrs (SemaSYCL &S, FunctionDecl F, const Attr A1, const Attr *A2)

static int64_t	getIntExprValue (const Expr *E, ASTContext &Ctx)
	Returns the signed constant integer value represented by given expression. More...

static void	collectSYCLAttributes (SemaSYCL &S, FunctionDecl FD, llvm::SmallVectorImpl< Attr > &Attrs, bool DirectlyCalled)

static bool	isDeclaredInSYCLNamespace (const Decl *D)
	This function checks whether given DeclContext contains a topmost namespace with name "sycl". More...

static ParamDesc	makeParamDesc (const FieldDecl *Src, QualType Ty)
	Creates a kernel parameter descriptor. More...

static ParamDesc	makeParamDesc (const ParmVarDecl *Src, QualType Ty)

static ParamDesc	makeParamDesc (ASTContext &Ctx, StringRef Name, QualType Ty)

static void	unsupportedFreeFunctionParamType ()

static bool	isSYCLPrivateMemoryVar (VarDecl *VD)

static void	addScopeAttrToLocalVars (CXXMethodDecl &F)

static CXXMethodDecl *	getMethodByName (const CXXRecordDecl *CRD, StringRef MethodName)
	Return method by name. More...

static KernelInvocationKind	getKernelInvocationKind (FunctionDecl *KernelCallerFunc)

static QualType	GetSYCLKernelObjectType (const FunctionDecl *KernelCaller)

static target	getAccessTarget (QualType FieldTy, const ClassTemplateSpecializationDecl *AccTy)

static bool	isFreeFunction (SemaSYCL &SemaSYCLRef, const FunctionDecl *FD)

static std::pair< std::string, std::string >	constructFreeFunctionKernelName (SemaSYCL &SemaSYCLRef, const FunctionDecl *FreeFunc, MangleContext &MC)

static QualType	calculateKernelNameType (ASTContext &Ctx, const FunctionDecl *KernelCallerFunc)

static std::pair< std::string, std::string >	constructKernelName (SemaSYCL &S, const FunctionDecl *KernelCallerFunc, MangleContext &MC)

static bool	isDefaultSPIRArch (ASTContext &Context)

static ParmVarDecl *	getSyclKernelHandlerArg (FunctionDecl *KernelCallerFunc)

static bool	isReadOnlyAccessor (const TemplateArgument &AccessModeArg)

void	ConstructFreeFunctionKernel (SemaSYCL &SemaSYCLRef, FunctionDecl *FD)

static std::pair< LangOptions::SubGroupSizeType, int64_t >	CalcEffectiveSubGroup (ASTContext &Ctx, const LangOptions &LO, const FunctionDecl *FD)

static SourceLocation	GetSubGroupLoc (const FunctionDecl *FD)

static void	CheckSYCL2020SubGroupSizes (SemaSYCL &S, FunctionDecl SYCLKernel, const FunctionDecl FD)

static void	CheckSYCL2020Attributes (SemaSYCL &S, FunctionDecl SYCLKernel, FunctionDecl KernelBody, const llvm::SmallPtrSetImpl< FunctionDecl * > &CalledFuncs)

static void	PropagateAndDiagnoseDeviceAttr (SemaSYCL &S, const SingleDeviceFunctionTracker &Tracker, Attr A, FunctionDecl SYCLKernel, FunctionDecl *KernelBody)

static const char *	paramKind2Str (KernelParamKind K)
	Returns a string ID of given parameter kind - used in header emission. More...

static void	OutputStableNameChar (raw_ostream &O, char C)

static void	OutputStableNameInChars (raw_ostream &O, StringRef Name)

template<typename BeforeFn , typename AfterFn >
static void	PrintNSHelper (BeforeFn Before, AfterFn After, raw_ostream &OS, const DeclContext *DC)

static void	PrintNamespaces (raw_ostream &OS, const DeclContext *DC)

static void	PrintNSClosingBraces (raw_ostream &OS, const DeclContext *DC)

static std::string	EmitShim (raw_ostream &OS, unsigned &ShimCounter, const std::string &LastShim, const NamespaceDecl *AnonNS)

static void	EmitShims (raw_ostream &OS, unsigned &ShimCounter, const DeclContext *DC, std::string &NameForLastShim, PrintingPolicy &Policy)

static std::string	EmitShims (raw_ostream &OS, unsigned &ShimCounter, PrintingPolicy &Policy, const VarDecl *VD)

Variables
static constexpr llvm::StringLiteral	InitMethodName = "__init"

static constexpr llvm::StringLiteral	InitESIMDMethodName = "__init_esimd"

static constexpr llvm::StringLiteral	InitSpecConstantsBuffer

static constexpr llvm::StringLiteral	FinalizeMethodName = "__finalize"

static constexpr llvm::StringLiteral	LibstdcxxFailedAssertion

constexpr unsigned	MaxKernelArgsSize = 2048

Macro Definition Documentation

◆ CASE

#define CASE ( x )

Value:

case SYCLIntegrationHeader::kind_##x: \

return "kind_" #x

◆ KF_FOR_EACH

#define KF_FOR_EACH	(	FUNC,
		Item,
		Qt
	)

Value:

  handleField(                                                                 \
      Item, Qt,                                                                \
      std::bind(static_cast<bool (std::decay_t<decltype(Handlers)>::*)(        \
                    bind_param_t<decltype(Item)>, QualType)>(                  \
                    &std::decay_t<decltype(Handlers)>::FUNC),                  \
                std::ref(Handlers), _1, _2)...)

Definition at line 1253 of file SemaSYCL.cpp.

◆ KP_FOR_EACH

#define KP_FOR_EACH	(	FUNC,
		Item,
		Qt
	)

Value:

  handleParam(                                                                 \
      Item, Qt,                                                                \
      std::bind(static_cast<bool (std::decay_t<decltype(Handlers)>::*)(        \
                    bind_param_t<decltype(Item)>, QualType)>(                  \
                    &std::decay_t<decltype(Handlers)>::FUNC),                  \
                std::ref(Handlers), _1, _2)...)

Definition at line 1276 of file SemaSYCL.cpp.

Typedef Documentation

◆ KernelParamKind

using KernelParamKind = SYCLIntegrationHeader::kernel_param_kind_t

Definition at line 43 of file SemaSYCL.cpp.

◆ ParamDesc

using ParamDesc = std::tuple<QualType, IdentifierInfo *, TypeSourceInfo *>

Definition at line 55 of file SemaSYCL.cpp.

Enumeration Type Documentation

◆ KernelInvocationKind

enum KernelInvocationKind

Enumerator
InvokeUnknown
InvokeSingleTask
InvokeParallelFor
InvokeParallelForWorkGroup

Definition at line 57 of file SemaSYCL.cpp.

◆ target

enum target

Enumerator
global_buffer
constant_buffer
local
image
host_buffer
host_image
image_array

Definition at line 45 of file SemaSYCL.cpp.

Function Documentation

◆ addScopeAttrToLocalVars()

static void addScopeAttrToLocalVars ( CXXMethodDecl & F )

static

Definition at line 1006 of file SemaSYCL.cpp.

References clang::Decl::addAttr(), clang::DeclContext::decls(), clang::Decl::getASTContext(), clang::VarDecl::getStorageDuration(), isSYCLPrivateMemoryVar(), and clang::SD_Automatic.

◆ CalcEffectiveSubGroup()

static std::pair<LangOptions::SubGroupSizeType, int64_t> CalcEffectiveSubGroup	(	ASTContext &	Ctx,
		const LangOptions &	LO,
		const FunctionDecl *	FD
	)

static

Definition at line 5055 of file SemaSYCL.cpp.

References clang::LangOptionsBase::Auto, clang::Decl::getAttr(), getIntExprValue(), clang::LangOptionsBase::Integer, and clang::LangOptionsBase::Primary.

◆ calculateKernelNameType()

static QualType calculateKernelNameType	(	ASTContext &	Ctx,
		const FunctionDecl *	KernelCallerFunc
	)

static

Definition at line 1132 of file SemaSYCL.cpp.

References clang::TemplateArgumentList::get(), clang::TemplateArgument::getAsType(), clang::QualType::getCanonicalType(), and clang::FunctionDecl::getTemplateSpecializationArgs().

Referenced by clang::SemaSYCL::CheckSYCLKernelCall(), and clang::SemaSYCL::ConstructOpenCLKernel().

◆ CheckSYCL2020Attributes()

static void CheckSYCL2020Attributes	(	SemaSYCL &	S,
		FunctionDecl *	SYCLKernel,
		FunctionDecl *	KernelBody,
		const llvm::SmallPtrSetImpl< FunctionDecl * > &	CalledFuncs
	)

static

Definition at line 5133 of file SemaSYCL.cpp.

Referenced by clang::SemaSYCL::MarkDevices().

◆ CheckSYCL2020SubGroupSizes()

static void CheckSYCL2020SubGroupSizes	(	SemaSYCL &	S,
		FunctionDecl *	SYCLKernel,
		const FunctionDecl *	FD
	)

static

Definition at line 5081 of file SemaSYCL.cpp.

◆ checkSYCLType()

static void checkSYCLType	(	SemaSYCL &	S,
		QualType	Ty,
		SourceRange	Loc,
		llvm::DenseSet< QualType >	Visited,
		SourceRange	UsedAtLoc = `SourceRange()`
	)

static

Definition at line 405 of file SemaSYCL.cpp.

Referenced by clang::SemaSYCL::checkSYCLDeviceVarDecl().

◆ collectSYCLAttributes()

static void collectSYCLAttributes	(	SemaSYCL &	S,
		FunctionDecl *	FD,
		llvm::SmallVectorImpl< Attr * > &	Attrs,
		bool	DirectlyCalled
	)

static

Definition at line 527 of file SemaSYCL.cpp.

Referenced by clang::SemaSYCL::copySYCLKernelAttrs().

◆ ConstructFreeFunctionKernel()

void ConstructFreeFunctionKernel	(	SemaSYCL &	SemaSYCLRef,
		FunctionDecl *	FD
	)

Definition at line 5032 of file SemaSYCL.cpp.

References clang::Decl::getLocation(), clang::SemaSYCL::getSyclIntegrationFooter(), clang::SemaSYCL::getSyclIntegrationHeader(), clang::ValueDecl::getType(), and clang::FunctionDecl::isInlined().

Referenced by clang::SemaSYCL::ProcessFreeFunction().

◆ constructFreeFunctionKernelName()

static std::pair<std::string, std::string> constructFreeFunctionKernelName	(	SemaSYCL &	SemaSYCLRef,
		const FunctionDecl *	FreeFunc,
		MangleContext &	MC
	)

static

Definition at line 1110 of file SemaSYCL.cpp.

References clang::MangleContext::mangleName().

Referenced by clang::SemaSYCL::SetSYCLKernelNames().

◆ constructKernelName()

static std::pair<std::string, std::string> constructKernelName	(	SemaSYCL &	S,
		const FunctionDecl *	KernelCallerFunc,
		MangleContext &	MC
	)

static

Definition at line 1143 of file SemaSYCL.cpp.

Referenced by clang::SemaSYCL::ConstructOpenCLKernel(), and clang::SemaSYCL::SetSYCLKernelNames().

◆ EmitShim()

static std::string EmitShim	(	raw_ostream &	OS,
		unsigned &	ShimCounter,
		const std::string &	LastShim,
		const NamespaceDecl *	AnonNS
	)

static

Definition at line 6347 of file SemaSYCL.cpp.

References clang::Decl::castToDeclContext(), PrintNamespaces(), and PrintNSClosingBraces().

Referenced by EmitShims().

◆ EmitShims() [1/2]

static void EmitShims	(	raw_ostream &	OS,
		unsigned &	ShimCounter,
		const DeclContext *	DC,
		std::string &	NameForLastShim,
		PrintingPolicy &	Policy
	)

static

Definition at line 6367 of file SemaSYCL.cpp.

References EmitShim(), clang::NamedDecl::getNameAsString(), and clang::DeclContext::isTranslationUnit().

Referenced by EmitShims().

◆ EmitShims() [2/2]

static std::string EmitShims	(	raw_ostream &	OS,
		unsigned &	ShimCounter,
		PrintingPolicy &	Policy,
		const VarDecl *	VD
	)

static

Definition at line 6410 of file SemaSYCL.cpp.

References EmitShims(), clang::Decl::getDeclContext(), clang::NamedDecl::getNameForDiagnostic(), and clang::Decl::isInAnonymousNamespace().

◆ getAccessTarget()

static target getAccessTarget	(	QualType	FieldTy,
		const ClassTemplateSpecializationDecl *	AccTy
	)

static

Returns: the target of given SYCL accessor type

Definition at line 1064 of file SemaSYCL.cpp.

References clang::ClassTemplateSpecializationDecl::getTemplateArgs(), clang::SemaSYCL::isSyclType(), and local.

◆ getIntExprValue()

static int64_t getIntExprValue	(	const Expr *	E,
		ASTContext &	Ctx
	)

static

Returns the signed constant integer value represented by given expression.

Definition at line 522 of file SemaSYCL.cpp.

References clang::Expr::getIntegerConstantExpr().

Referenced by CalcEffectiveSubGroup().

◆ getKernelInvocationKind()

static KernelInvocationKind getKernelInvocationKind ( FunctionDecl * KernelCallerFunc )

static

Definition at line 1039 of file SemaSYCL.cpp.

References clang::NamedDecl::getName(), InvokeParallelFor, InvokeParallelForWorkGroup, InvokeSingleTask, and InvokeUnknown.

◆ getMethodByName()

static CXXMethodDecl* getMethodByName	(	const CXXRecordDecl *	CRD,
		StringRef	MethodName
	)

static

Return method by name.

Definition at line 1027 of file SemaSYCL.cpp.

References clang::CXXRecordDecl::methods().

◆ GetSubGroupLoc()

static SourceLocation GetSubGroupLoc ( const FunctionDecl * FD )

static

Definition at line 5073 of file SemaSYCL.cpp.

References clang::Decl::getAttr().

◆ getSyclKernelHandlerArg()

static ParmVarDecl* getSyclKernelHandlerArg ( FunctionDecl * KernelCallerFunc )

static

Definition at line 1181 of file SemaSYCL.cpp.

References clang::SemaSYCL::isSyclType(), clang::FunctionDecl::param_end(), and clang::FunctionDecl::parameters().

Referenced by clang::SemaSYCL::ConstructOpenCLKernel().

◆ GetSYCLKernelObjectType()

static QualType GetSYCLKernelObjectType ( const FunctionDecl * KernelCaller )

static

Definition at line 1051 of file SemaSYCL.cpp.

References clang::FunctionDecl::getNumParams(), clang::FunctionDecl::getParamDecl(), clang::Type::getPointeeType(), clang::ValueDecl::getType(), clang::QualType::getUnqualifiedType(), and clang::Type::isReferenceType().

Referenced by clang::SemaSYCL::CheckSYCLKernelCall(), and clang::SemaSYCL::ConstructOpenCLKernel().

◆ isAccessorPropertyType()

static bool isAccessorPropertyType	(	QualType	Ty,
		SYCLTypeAttr::SYCLType	TypeName
	)

static

Definition at line 99 of file SemaSYCL.cpp.

References clang::Type::getAsCXXRecordDecl(), Parent, and clang::TypeName.

◆ isDeclaredInSYCLNamespace()

static bool isDeclaredInSYCLNamespace ( const Decl * D )

static

This function checks whether given DeclContext contains a topmost namespace with name "sycl".

Definition at line 738 of file SemaSYCL.cpp.

References clang::Decl::getDeclContext(), clang::DeclContext::getEnclosingNamespaceContext(), and Parent.

◆ isDefaultSPIRArch()

static bool isDefaultSPIRArch ( ASTContext & Context )

static

Definition at line 1174 of file SemaSYCL.cpp.

◆ isFreeFunction()

static bool isFreeFunction	(	SemaSYCL &	SemaSYCLRef,
		const FunctionDecl *	FD
	)

static

Definition at line 1077 of file SemaSYCL.cpp.

References clang::SemaBase::getASTContext(), clang::FunctionDecl::getReturnType(), clang::Type::isVoidType(), and clang::Decl::specific_attrs().

Referenced by clang::SemaSYCL::ProcessFreeFunction(), and clang::SemaSYCL::SetSYCLKernelNames().

◆ isReadOnlyAccessor()

static bool isReadOnlyAccessor ( const TemplateArgument & AccessModeArg )

static

Definition at line 1196 of file SemaSYCL.cpp.

References clang::Type::castAs(), clang::TemplateArgument::getAsIntegral(), and clang::TemplateArgument::getIntegralType().

◆ isSyclAccessorType()

static bool isSyclAccessorType ( QualType Ty )

static

Definition at line 90 of file SemaSYCL.cpp.

References clang::SemaSYCL::isSyclType().

◆ isSYCLKernelBodyFunction()

static bool isSYCLKernelBodyFunction ( FunctionDecl * FD )

static

Definition at line 487 of file SemaSYCL.cpp.

References clang::FunctionDecl::getOverloadedOperator().

Referenced by clang::SemaSYCL::copySYCLKernelAttrs().

◆ IsSyclMathFunc()

static bool IsSyclMathFunc ( unsigned BuiltinID )

static

Definition at line 320 of file SemaSYCL.cpp.

Referenced by DiagDeviceFunction::VisitCallExpr().

◆ isSYCLPrivateMemoryVar()

static bool isSYCLPrivateMemoryVar ( VarDecl * VD )

static

Definition at line 1002 of file SemaSYCL.cpp.

References clang::ValueDecl::getType(), and clang::SemaSYCL::isSyclType().

Referenced by addScopeAttrToLocalVars().

◆ isSyclSpecialType()

static bool isSyclSpecialType	(	QualType	Ty,
		SemaSYCL &	S
	)

static

Definition at line 109 of file SemaSYCL.cpp.

◆ isSYCLUndefinedAllowed()

static bool isSYCLUndefinedAllowed	(	const FunctionDecl *	Callee,
		const SourceManager &	SrcMgr
	)

static

Definition at line 491 of file SemaSYCL.cpp.

References clang::SourceManager::isInSystemHeader(), and LibstdcxxFailedAssertion.

Referenced by clang::SemaSYCL::finalizeSYCLDelayedAnalysis().

◆ isZeroSizedArray()

static bool isZeroSizedArray	(	SemaSYCL &	S,
		QualType	Ty
	)

static

Definition at line 399 of file SemaSYCL.cpp.

Referenced by clang::SemaSYCL::deepTypeCheckForDevice().

◆ makeParamDesc() [1/3]

static ParamDesc makeParamDesc	(	ASTContext &	Ctx,
		StringRef	Name,
		QualType	Ty
	)

static

Definition at line 964 of file SemaSYCL.cpp.

◆ makeParamDesc() [2/3]

static ParamDesc makeParamDesc	(	const FieldDecl *	Src,
		QualType	Ty
	)

static

Creates a kernel parameter descriptor.

Parameters

Src	field declaration to construct name from
Ty	the desired parameter type

Returns: the constructed descriptor

Definition at line 951 of file SemaSYCL.cpp.

References clang::Decl::getASTContext().

◆ makeParamDesc() [3/3]

static ParamDesc makeParamDesc	(	const ParmVarDecl *	Src,
		QualType	Ty
	)

static

Definition at line 957 of file SemaSYCL.cpp.

References clang::Decl::getASTContext().

◆ OutputStableNameChar()

static void OutputStableNameChar	(	raw_ostream &	O,
		char	C
	)

static

Definition at line 5912 of file SemaSYCL.cpp.

◆ OutputStableNameInChars()

static void OutputStableNameInChars	(	raw_ostream &	O,
		StringRef	Name
	)

static

Definition at line 5921 of file SemaSYCL.cpp.

Referenced by clang::SYCLIntegrationHeader::emit().

◆ paramKind2Str()

static const char* paramKind2Str ( KernelParamKind K )

static

Returns a string ID of given parameter kind - used in header emission.

Definition at line 5533 of file SemaSYCL.cpp.

References CASE.

Referenced by clang::SYCLIntegrationHeader::emit().

◆ PrintNamespaces()

static void PrintNamespaces	(	raw_ostream &	OS,
		const DeclContext *	DC
	)

static

Definition at line 6318 of file SemaSYCL.cpp.

References clang::NamedDecl::getName(), clang::NamespaceDecl::isAnonymousNamespace(), clang::NamespaceDecl::isInline(), and PrintNSHelper().

Referenced by EmitShim().

◆ PrintNSClosingBraces()

static void PrintNSClosingBraces	(	raw_ostream &	OS,
		const DeclContext *	DC
	)

static

Definition at line 6331 of file SemaSYCL.cpp.

References clang::NamedDecl::getName(), clang::if(), clang::NamespaceDecl::isAnonymousNamespace(), clang::NamespaceDecl::isInline(), and PrintNSHelper().

Referenced by EmitShim().

◆ PrintNSHelper()

template<typename BeforeFn , typename AfterFn >

static void PrintNSHelper	(	BeforeFn	Before,
		AfterFn	After,
		raw_ostream &	OS,
		const DeclContext *	DC
	)

static

Definition at line 6293 of file SemaSYCL.cpp.

References clang::frontend::After, and clang::DeclContext::isTranslationUnit().

Referenced by PrintNamespaces(), and PrintNSClosingBraces().

◆ PropagateAndDiagnoseDeviceAttr()

static void PropagateAndDiagnoseDeviceAttr	(	SemaSYCL &	S,
		const SingleDeviceFunctionTracker &	Tracker,
		Attr *	A,
		FunctionDecl *	SYCLKernel,
		FunctionDecl *	KernelBody
	)

static

Definition at line 5179 of file SemaSYCL.cpp.

Referenced by clang::SemaSYCL::MarkDevices().

◆ reportConflictingAttrs()

static void reportConflictingAttrs	(	SemaSYCL &	S,
		FunctionDecl *	F,
		const Attr *	A1,
		const Attr *	A2
	)

static

Definition at line 513 of file SemaSYCL.cpp.

◆ unsupportedFreeFunctionParamType()

static void unsupportedFreeFunctionParamType ( )

static

Definition at line 969 of file SemaSYCL.cpp.

Variable Documentation

◆ FinalizeMethodName

constexpr llvm::StringLiteral FinalizeMethodName = "__finalize"

staticconstexpr

Definition at line 68 of file SemaSYCL.cpp.

◆ InitESIMDMethodName

constexpr llvm::StringLiteral InitESIMDMethodName = "__init_esimd"

staticconstexpr

Definition at line 65 of file SemaSYCL.cpp.

◆ InitMethodName

constexpr llvm::StringLiteral InitMethodName = "__init"

staticconstexpr

Definition at line 64 of file SemaSYCL.cpp.

◆ InitSpecConstantsBuffer

constexpr llvm::StringLiteral InitSpecConstantsBuffer

staticconstexpr

Initial value:

=

"__init_specialization_constants_buffer"

Definition at line 66 of file SemaSYCL.cpp.

◆ LibstdcxxFailedAssertion

constexpr llvm::StringLiteral LibstdcxxFailedAssertion

staticconstexpr

Initial value:

=

"__failed_assertion"

Definition at line 69 of file SemaSYCL.cpp.

Referenced by isSYCLUndefinedAllowed().

◆ MaxKernelArgsSize

constexpr unsigned MaxKernelArgsSize = 2048

constexpr

Definition at line 71 of file SemaSYCL.cpp.

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

◆ CASE

◆ KF_FOR_EACH

◆ KP_FOR_EACH

Typedef Documentation

◆ KernelParamKind

◆ ParamDesc

Enumeration Type Documentation

◆ KernelInvocationKind

◆ target

Function Documentation

◆ addScopeAttrToLocalVars()

◆ CalcEffectiveSubGroup()

◆ calculateKernelNameType()

◆ CheckSYCL2020Attributes()

◆ CheckSYCL2020SubGroupSizes()

◆ checkSYCLType()

◆ collectSYCLAttributes()

◆ ConstructFreeFunctionKernel()

◆ constructFreeFunctionKernelName()

◆ constructKernelName()

◆ EmitShim()

◆ EmitShims() [1/2]

◆ EmitShims() [2/2]

◆ getAccessTarget()

◆ getIntExprValue()

◆ getKernelInvocationKind()

◆ getMethodByName()

◆ GetSubGroupLoc()

◆ getSyclKernelHandlerArg()

◆ GetSYCLKernelObjectType()

◆ isAccessorPropertyType()

◆ isDeclaredInSYCLNamespace()

◆ isDefaultSPIRArch()

◆ isFreeFunction()

◆ isReadOnlyAccessor()

◆ isSyclAccessorType()

◆ isSYCLKernelBodyFunction()

◆ IsSyclMathFunc()

◆ isSYCLPrivateMemoryVar()

◆ isSyclSpecialType()

◆ isSYCLUndefinedAllowed()

◆ isZeroSizedArray()

◆ makeParamDesc() [1/3]

◆ makeParamDesc() [2/3]

◆ makeParamDesc() [3/3]

◆ OutputStableNameChar()

◆ OutputStableNameInChars()

◆ paramKind2Str()

◆ PrintNamespaces()

◆ PrintNSClosingBraces()

◆ PrintNSHelper()

◆ PropagateAndDiagnoseDeviceAttr()

◆ reportConflictingAttrs()

◆ unsupportedFreeFunctionParamType()

Variable Documentation

◆ FinalizeMethodName

◆ InitESIMDMethodName

◆ InitMethodName

◆ InitSpecConstantsBuffer

◆ LibstdcxxFailedAssertion

◆ MaxKernelArgsSize