clang  10.0.0svn
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OMPNumTasksClause Class Reference

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

#include "clang/AST/OpenMPClause.h"

Inheritance diagram for OMPNumTasksClause:
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Collaboration diagram for OMPNumTasksClause:
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Public Member Functions

 OMPNumTasksClause (Expr *Size, Stmt *HelperSize, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc)
 Build 'num_tasks' clause. More...
 OMPNumTasksClause ()
 Build an empty clause. More...
void setLParenLoc (SourceLocation Loc)
 Sets the location of '('. More...
SourceLocation getLParenLoc () const
 Returns the location of '('. More...
Expr * getNumTasks () const
 Return safe iteration space distance. More...
child_range children ()
const_child_range children () const
child_range used_children ()
const_child_range used_children () const

Static Public Member Functions

static bool classof (const OMPClause *T)


class OMPClauseReader

Detailed Description

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

#pragma omp taskloop num_tasks(4)

In this example directive '#pragma omp taskloop' has clause 'num_tasks' with single expression '4'.

Definition at line 5390 of file OpenMPClause.h.

Constructor & Destructor Documentation

◆ OMPNumTasksClause() [1/2]

OMPNumTasksClause::OMPNumTasksClause ( Expr *  Size,
Stmt *  HelperSize,
OpenMPDirectiveKind  CaptureRegion,
SourceLocation  StartLoc,
SourceLocation  LParenLoc,
SourceLocation  EndLoc 

Build 'num_tasks' clause.

SizeExpression associated with this clause.
HelperSizeHelper grainsize for the construct.
CaptureRegionInnermost OpenMP region where expressions in this clause must be captured.
StartLocStarting location of the clause.
EndLocEnding location of the clause.

Definition at line 5411 of file OpenMPClause.h.

◆ OMPNumTasksClause() [2/2]

OMPNumTasksClause::OMPNumTasksClause ( )

Build an empty clause.

Definition at line 5420 of file OpenMPClause.h.

Member Function Documentation

◆ children() [1/2]

child_range OMPNumTasksClause::children ( )

Definition at line 5433 of file OpenMPClause.h.

◆ children() [2/2]

const_child_range OMPNumTasksClause::children ( ) const

Definition at line 5435 of file OpenMPClause.h.

References clang::OMPClause::used_children().

◆ classof()

static bool OMPNumTasksClause::classof ( const OMPClause T)

Definition at line 5445 of file OpenMPClause.h.

◆ getLParenLoc()

SourceLocation OMPNumTasksClause::getLParenLoc ( ) const

Returns the location of '('.

Definition at line 5428 of file OpenMPClause.h.

Referenced by clang::OMPClauseWriter::VisitOMPClauseWithPostUpdate().

◆ getNumTasks()

Expr* OMPNumTasksClause::getNumTasks ( ) const

Return safe iteration space distance.

Definition at line 5431 of file OpenMPClause.h.

Referenced by OMPIsDevicePtrClause::CreateEmpty(), and clang::OMPClauseWriter::VisitOMPClauseWithPostUpdate().

◆ setLParenLoc()

void OMPNumTasksClause::setLParenLoc ( SourceLocation  Loc)

Sets the location of '('.

Definition at line 5425 of file OpenMPClause.h.

◆ used_children() [1/2]

OMPClause::child_range OMPNumTasksClause::used_children ( )

Definition at line 247 of file OpenMPClause.cpp.

References clang::C, and getAddrOfExprAsWritten().

◆ used_children() [2/2]

const_child_range OMPNumTasksClause::used_children ( ) const

Definition at line 5440 of file OpenMPClause.h.

References clang::OMPClause::used_children().

Friends And Related Function Documentation

◆ OMPClauseReader

friend class OMPClauseReader

Definition at line 5391 of file OpenMPClause.h.

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