This represents clause 'use_device_ptr' in the '#pragma omp ...' directives. More...

#include "clang/AST/OpenMPClause.h"

Inheritance diagram for OMPUseDevicePtrClause:

Public Types
using	private_copies_iterator = MutableArrayRef<Expr *>::iterator
using	private_copies_const_iterator = ArrayRef<const Expr *>::iterator
using	private_copies_range = llvm::iterator_range<private_copies_iterator>
using	private_copies_const_range
using	inits_iterator = MutableArrayRef<Expr *>::iterator
using	inits_const_iterator = ArrayRef<const Expr *>::iterator
using	inits_range = llvm::iterator_range<inits_iterator>
using	inits_const_range = llvm::iterator_range<inits_const_iterator>
Public Types inherited from OMPMappableExprListClause< OMPUseDevicePtrClause >
using	const_component_lists_range
using	const_all_decls_iterator
	Iterators to access all the declarations, number of lists, list sizes, and components.
using	const_all_decls_range
using	const_all_num_lists_iterator
using	const_all_num_lists_range
using	const_all_lists_sizes_iterator
using	const_all_lists_sizes_range
using	const_all_components_iterator
using	const_all_components_range
using	mapperlist_iterator
using	mapperlist_const_iterator
using	mapperlist_range
using	mapperlist_const_range
Public Types inherited from OMPClauseMappableExprCommon
using	MappableExprComponentList = SmallVector<MappableComponent, 8>
using	MappableExprComponentListRef = ArrayRef<MappableComponent>
using	MappableExprComponentLists = SmallVector<MappableExprComponentList, 8>
using	MappableExprComponentListsRef = ArrayRef<MappableExprComponentList>

Public Member Functions
OpenMPUseDevicePtrFallbackModifier	getFallbackModifier () const
	Get the fallback modifier for the clause.
SourceLocation	getFallbackModifierLoc () const
	Get the location of the fallback modifier.
private_copies_range	private_copies ()
private_copies_const_range	private_copies () const
inits_range	inits ()
inits_const_range	inits () const
child_range	children ()
const_child_range	children () const
child_range	used_children ()
const_child_range	used_children () const
Public Member Functions inherited from OMPMappableExprListClause< OMPUseDevicePtrClause >
unsigned	getUniqueDeclarationsNum () const
	Return the number of unique base declarations in this clause.
unsigned	getTotalComponentListNum () const
	Return the number of lists derived from the clause expressions.
unsigned	getTotalComponentsNum () const
	Return the total number of components in all lists derived from the clause.
NestedNameSpecifierLoc	getMapperQualifierLoc () const
	Gets the nested name specifier for associated user-defined mapper.
const DeclarationNameInfo &	getMapperIdInfo () const
	Gets the name info for associated user-defined mapper.
const_component_lists_iterator	component_lists_begin () const
	Iterators for all component lists.
const_component_lists_iterator	component_lists_end () const
const_component_lists_range	component_lists () const
const_component_lists_iterator	decl_component_lists_begin (const ValueDecl *VD) const
	Iterators for component lists associated with the provided declaration.
const_component_lists_iterator	decl_component_lists_end () const
const_component_lists_range	decl_component_lists (const ValueDecl *VD) const
const_all_decls_range	all_decls () const
const_all_num_lists_range	all_num_lists () const
const_all_lists_sizes_range	all_lists_sizes () const
const_all_components_range	all_components () const
mapperlist_iterator	mapperlist_begin ()
mapperlist_iterator	mapperlist_end ()
mapperlist_range	mapperlists ()

Static Public Member Functions
static OMPUseDevicePtrClause *	Create (const ASTContext &C, const OMPVarListLocTy &Locs, ArrayRef< Expr * > Vars, ArrayRef< Expr * > PrivateVars, ArrayRef< Expr * > Inits, ArrayRef< ValueDecl * > Declarations, MappableExprComponentListsRef ComponentLists, OpenMPUseDevicePtrFallbackModifier FallbackModifier, SourceLocation FallbackModifierLoc)
	Creates clause with a list of variables Vars.
static OMPUseDevicePtrClause *	CreateEmpty (const ASTContext &C, const OMPMappableExprListSizeTy &Sizes)
	Creates an empty clause with the place for NumVars variables.
static bool	classof (const OMPClause *T)
Static Public Member Functions inherited from OMPClauseMappableExprCommon
static QualType	getComponentExprElementType (const Expr *Exp)
	Get the type of an element of a ComponentList Expr `Exp`.
static std::pair< const Expr *, std::optional< size_t > >	findAttachPtrExpr (MappableExprComponentListRef Components, OpenMPDirectiveKind CurDirKind)
	Find the attach pointer expression from a list of mappable expression components.

Friends
class	OMPClauseReader

Additional Inherited Members
Protected Member Functions inherited from OMPMappableExprListClause< OMPUseDevicePtrClause >
	OMPMappableExprListClause (OpenMPClauseKind K, const OMPVarListLocTy &Locs, const OMPMappableExprListSizeTy &Sizes, bool SupportsMapper=false, NestedNameSpecifierLoc MapperQualifierLocPtr=nullptr, DeclarationNameInfo MapperIdInfoPtr=nullptr)
	Build a clause for NumUniqueDeclarations declarations, NumComponentLists total component lists, and NumComponents total components.
MutableArrayRef< ValueDecl * >	getUniqueDeclsRef ()
	Get the unique declarations that are in the trailing objects of the class.
void	setUniqueDecls (ArrayRef< ValueDecl * > UDs)
	Set the unique declarations that are in the trailing objects of the class.
MutableArrayRef< unsigned >	getDeclNumListsRef ()
	Get the number of lists per declaration that are in the trailing objects of the class.
void	setDeclNumLists (ArrayRef< unsigned > DNLs)
	Set the number of lists per declaration that are in the trailing objects of the class.
MutableArrayRef< unsigned >	getComponentListSizesRef ()
	Get the cumulative component lists sizes that are in the trailing objects of the class. They are appended after the number of lists.
void	setComponentListSizes (ArrayRef< unsigned > CLSs)
	Set the cumulative component lists sizes that are in the trailing objects of the class.
MutableArrayRef< MappableComponent >	getComponentsRef ()
	Get the components that are in the trailing objects of the class.
void	setComponents (ArrayRef< MappableComponent > Components, ArrayRef< unsigned > CLSs)
	Set the components that are in the trailing objects of the class. This requires the list sizes so that it can also fill the original expressions, which are the first component of each list.
void	setClauseInfo (ArrayRef< ValueDecl * > Declarations, MappableExprComponentListsRef ComponentLists)
	Fill the clause information from the list of declarations and associated component lists.
void	setMapperQualifierLoc (NestedNameSpecifierLoc NNSL)
	Set the nested name specifier of associated user-defined mapper.
void	setMapperIdInfo (DeclarationNameInfo MapperId)
	Set the name of associated user-defined mapper.
MutableArrayRef< Expr * >	getUDMapperRefs ()
	Get the user-defined mapper references that are in the trailing objects of the class.
void	setUDMapperRefs (ArrayRef< Expr * > DMDs)
	Set the user-defined mappers that are in the trailing objects of the class.
Static Protected Member Functions inherited from OMPClauseMappableExprCommon
static unsigned	getComponentsTotalNumber (MappableExprComponentListsRef ComponentLists)
static unsigned	getUniqueDeclarationsTotalNumber (ArrayRef< const ValueDecl * > Declarations)

Detailed Description

This represents clause 'use_device_ptr' in the '#pragma omp ...' directives.

#pragma omp target data use_device_ptr(a,b)

In this example directive '#pragma omp target data' has clause 'use_device_ptr' with the variables 'a' and 'b'.

Definition at line 8054 of file OpenMPClause.h.

Member Typedef Documentation

◆ inits_const_iterator

using OMPUseDevicePtrClause::inits_const_iterator = ArrayRef<const Expr *>::iterator

Definition at line 8204 of file OpenMPClause.h.

◆ inits_const_range

using OMPUseDevicePtrClause::inits_const_range = llvm::iterator_range<inits_const_iterator>

Definition at line 8206 of file OpenMPClause.h.

◆ inits_iterator

using OMPUseDevicePtrClause::inits_iterator = MutableArrayRef<Expr *>::iterator

Definition at line 8203 of file OpenMPClause.h.

◆ inits_range

using OMPUseDevicePtrClause::inits_range = llvm::iterator_range<inits_iterator>

Definition at line 8205 of file OpenMPClause.h.

◆ private_copies_const_iterator

using OMPUseDevicePtrClause::private_copies_const_iterator = ArrayRef<const Expr *>::iterator

Definition at line 8192 of file OpenMPClause.h.

◆ private_copies_const_range

using OMPUseDevicePtrClause::private_copies_const_range

Initial value:

llvm::iterator_range<private_copies_const_iterator>

Definition at line 8194 of file OpenMPClause.h.

◆ private_copies_iterator

using OMPUseDevicePtrClause::private_copies_iterator = MutableArrayRef<Expr *>::iterator

Definition at line 8191 of file OpenMPClause.h.

◆ private_copies_range

using OMPUseDevicePtrClause::private_copies_range = llvm::iterator_range<private_copies_iterator>

Definition at line 8193 of file OpenMPClause.h.

Member Function Documentation

◆ children() [1/2]

child_range OMPUseDevicePtrClause::children ( )

inline

Definition at line 8212 of file OpenMPClause.h.

Referenced by children().

◆ children() [2/2]

const_child_range OMPUseDevicePtrClause::children ( ) const

inline

Definition at line 8217 of file OpenMPClause.h.

References children().

◆ classof()

bool OMPUseDevicePtrClause::classof ( const OMPClause * T )

inlinestatic

Definition at line 8228 of file OpenMPClause.h.

◆ Create()

OMPUseDevicePtrClause * OMPUseDevicePtrClause::Create	(	const ASTContext &	C,
		const OMPVarListLocTy &	Locs,
		ArrayRef< Expr * >	Vars,
		ArrayRef< Expr * >	PrivateVars,
		ArrayRef< Expr * >	Inits,
		ArrayRef< ValueDecl * >	Declarations,
		MappableExprComponentListsRef	ComponentLists,
		OpenMPUseDevicePtrFallbackModifier	FallbackModifier,
		SourceLocation	FallbackModifierLoc )

static

Creates clause with a list of variables Vars.

Parameters

C	AST context.
Locs	Locations needed to build a mappable clause. It includes 1) StartLoc: starting location of the clause (the clause keyword); 2) LParenLoc: location of '('; 3) EndLoc: ending location of the clause.
Vars	The original expression used in the clause.
PrivateVars	Expressions referring to private copies.
Inits	Expressions referring to private copy initializers.
Declarations	Declarations used in the clause.
ComponentLists	Component lists used in the clause.
FallbackModifier	The fallback modifier for the clause.
FallbackModifierLoc	Location of the fallback modifier.

Definition at line 1441 of file OpenMPClause.cpp.

References clang::C, OMPClauseMappableExprCommon::getComponentsTotalNumber(), OMPClauseMappableExprCommon::getUniqueDeclarationsTotalNumber(), clang::Inits, OMPMappableExprListSizeTy::NumComponentLists, OMPMappableExprListSizeTy::NumComponents, OMPMappableExprListSizeTy::NumUniqueDeclarations, and OMPMappableExprListSizeTy::NumVars.

Referenced by clang::SemaOpenMP::ActOnOpenMPUseDevicePtrClause().

◆ CreateEmpty()

OMPUseDevicePtrClause * OMPUseDevicePtrClause::CreateEmpty	(	const ASTContext &	C,
		const OMPMappableExprListSizeTy &	Sizes )

static

Creates an empty clause with the place for NumVars variables.

Parameters

C	AST context.
Sizes	All required sizes to build a mappable clause. It includes 1) NumVars: number of expressions listed in this clause; 2) NumUniqueDeclarations: number of unique base declarations in this clause; 3) NumComponentLists: number of component lists in this clause; and 4) NumComponents: total number of expression components in the clause.

Definition at line 1482 of file OpenMPClause.cpp.

References clang::C, OMPMappableExprListSizeTy::NumComponentLists, OMPMappableExprListSizeTy::NumComponents, OMPMappableExprListSizeTy::NumUniqueDeclarations, and OMPMappableExprListSizeTy::NumVars.

Referenced by clang::OMPClauseReader::readClause().

◆ getFallbackModifier()

OpenMPUseDevicePtrFallbackModifier OMPUseDevicePtrClause::getFallbackModifier ( ) const

inline

Get the fallback modifier for the clause.

Definition at line 8184 of file OpenMPClause.h.

◆ getFallbackModifierLoc()

SourceLocation OMPUseDevicePtrClause::getFallbackModifierLoc ( ) const

inline

Get the location of the fallback modifier.

Definition at line 8189 of file OpenMPClause.h.

◆ inits() [1/2]

inits_range OMPUseDevicePtrClause::inits ( )

inline

Definition at line 8208 of file OpenMPClause.h.

◆ inits() [2/2]

inits_const_range OMPUseDevicePtrClause::inits ( ) const

inline

Definition at line 8210 of file OpenMPClause.h.

◆ private_copies() [1/2]

private_copies_range OMPUseDevicePtrClause::private_copies ( )

inline

Definition at line 8197 of file OpenMPClause.h.

◆ private_copies() [2/2]

private_copies_const_range OMPUseDevicePtrClause::private_copies ( ) const

inline

Definition at line 8199 of file OpenMPClause.h.

◆ used_children() [1/2]

child_range OMPUseDevicePtrClause::used_children ( )

inline

Definition at line 8221 of file OpenMPClause.h.

◆ used_children() [2/2]

const_child_range OMPUseDevicePtrClause::used_children ( ) const

inline

Definition at line 8224 of file OpenMPClause.h.

◆ OMPClauseReader

friend class OMPClauseReader

friend

Definition at line 8059 of file OpenMPClause.h.

References OMPClauseReader.

Referenced by OMPClauseReader.

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

include/clang/AST/OpenMPClause.h
lib/AST/OpenMPClause.cpp

Public Types

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ inits_const_iterator

◆ inits_const_range

◆ inits_iterator

◆ inits_range

◆ private_copies_const_iterator

◆ private_copies_const_range

◆ private_copies_iterator

◆ private_copies_range

Member Function Documentation

◆ children() [1/2]

◆ children() [2/2]

◆ classof()

◆ Create()

◆ CreateEmpty()

◆ getFallbackModifier()

◆ getFallbackModifierLoc()

◆ inits() [1/2]

◆ inits() [2/2]

◆ private_copies() [1/2]

◆ private_copies() [2/2]

◆ used_children() [1/2]

◆ used_children() [2/2]

Friends And Related Symbol Documentation

◆ OMPClauseReader