OMPNumTeamsClause Class Reference

This represents 'num_teams' clause in the '#pragma omp ...' directive. More...

#include "clang/AST/OpenMPClause.h"

Inheritance diagram for OMPNumTeamsClause:

Public Member Functions
ArrayRef< Expr * >	getNumTeams ()
	Return NumTeams expressions.
ArrayRef< Expr * >	getNumTeams () const
	Return NumTeams expressions.
OpenMPNumTeamsClauseModifier	getModifier () const
	Get the modifier.
const Expr *	getModifierExpr () const
	Get the expression of the modifier.
Expr *	getModifierExpr ()
	Get the expression of the modifier.
const Expr *	getDimsModifierExpr () const
	Get the expression of the modifier if it is the dims modifier.
SourceLocation	getModifierLoc () const
	Get the location of the modifier.
child_range	children ()
const_child_range	children () const
child_range	used_children ()
const_child_range	used_children () const

Static Public Member Functions
static OMPNumTeamsClause *	Create (const ASTContext &C, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc, ArrayRef< Expr * > VL, OpenMPNumTeamsClauseModifier Modifier, Expr *ModifierExpr, SourceLocation ModifierLoc, Stmt *PreInit)
	Creates clause with a list of variables VL.
static OMPNumTeamsClause *	CreateEmpty (const ASTContext &C, unsigned N)
	Creates an empty clause with N variables.
static bool	classof (const OMPClause *T)

Friends
class	OMPClauseReader

Detailed Description

This represents 'num_teams' clause in the '#pragma omp ...' directive.

#pragma omp teams num_teams(n)

In this example directive '#pragma omp teams' has clause 'num_teams' with single expression 'n'.

#pragma omp teams num_teams(m:n)

In this example directive '#pragma omp teams' has clause 'num_teams' with single expression 'n' as upper-bound and modifier expression 'm' as lower-bound.

#pragma omp teams num_teams(dims(2): x, y)

In this example directive '#pragma omp teams' has clause 'num_teams' with the 'dims' modifier specifying two dimensions. The list specifies the number of teams in each dimension.

When 'ompx_bare' clause exists on a 'target' directive, 'num_teams' clause can accept up to three expressions.

#pragma omp target teams ompx_bare num_teams(x, y, z)

Definition at line 7006 of file OpenMPClause.h.

Member Function Documentation

children() [1/2]

child_range OMPNumTeamsClause::children ( )

inline

Definition at line 7093 of file OpenMPClause.h.

Referenced by children().

children() [2/2]

const_child_range OMPNumTeamsClause::children ( ) const

inline

Definition at line 7098 of file OpenMPClause.h.

References children().

classof()

bool OMPNumTeamsClause::classof ( const OMPClause * T )

inlinestatic

Definition at line 7109 of file OpenMPClause.h.

Create()

OMPNumTeamsClause * OMPNumTeamsClause::Create ( const ASTContext & C, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc, ArrayRef< Expr * > VL, OpenMPNumTeamsClauseModifier Modifier, Expr * ModifierExpr, SourceLocation ModifierLoc, Stmt * PreInit )

static

Creates clause with a list of variables VL.

Parameters

C	AST context.
StartLoc	Starting location of the clause.
LParenLoc	Location of '('.
EndLoc	Ending location of the clause.
VL	List of references to the variables.
Modifier	The modifier specified in the clause.
ModifierExpr	The expression of the modifier.
ModifierLoc	Location of the modifier.
PreInit

Definition at line 1944 of file OpenMPClause.cpp.

References clang::C.

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

CreateEmpty()

OMPNumTeamsClause * OMPNumTeamsClause::CreateEmpty ( const ASTContext & C, unsigned N )

static

Creates an empty clause with N variables.

Parameters

C	AST context.
N	The number of variables.

Definition at line 1961 of file OpenMPClause.cpp.

References clang::C.

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

getDimsModifierExpr()

const Expr * OMPNumTeamsClause::getDimsModifierExpr ( ) const

inline

Get the expression of the modifier if it is the dims modifier.

Definition at line 7084 of file OpenMPClause.h.

References getModifierExpr().

getModifier()

OpenMPNumTeamsClauseModifier OMPNumTeamsClause::getModifier ( ) const

inline

Get the modifier.

Definition at line 7075 of file OpenMPClause.h.

getModifierExpr() [1/2]

Expr * OMPNumTeamsClause::getModifierExpr ( )

inline

Get the expression of the modifier.

Definition at line 7081 of file OpenMPClause.h.

getModifierExpr() [2/2]

const Expr * OMPNumTeamsClause::getModifierExpr ( ) const

inline

Get the expression of the modifier.

Definition at line 7078 of file OpenMPClause.h.

Referenced by getDimsModifierExpr().

getModifierLoc()

SourceLocation OMPNumTeamsClause::getModifierLoc ( ) const

inline

Get the location of the modifier.

Definition at line 7091 of file OpenMPClause.h.

getNumTeams() [1/2]

ArrayRef< Expr * > OMPNumTeamsClause::getNumTeams ( )

inline

Return NumTeams expressions.

Definition at line 7067 of file OpenMPClause.h.

Referenced by getNumTeams().

getNumTeams() [2/2]

ArrayRef< Expr * > OMPNumTeamsClause::getNumTeams ( ) const

inline

Return NumTeams expressions.

Definition at line 7070 of file OpenMPClause.h.

References getNumTeams().

used_children() [1/2]

child_range OMPNumTeamsClause::used_children ( )

inline

Definition at line 7102 of file OpenMPClause.h.

used_children() [2/2]

const_child_range OMPNumTeamsClause::used_children ( ) const

inline

Definition at line 7105 of file OpenMPClause.h.

Friends And Related Symbol Documentation

OMPClauseReader

friend class OMPClauseReader

friend

Definition at line 7010 of file OpenMPClause.h.

References OMPClauseReader.

Referenced by OMPClauseReader.

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

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