clang  10.0.0svn
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OMPGrainsizeClause Class Reference

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

#include "clang/AST/OpenMPClause.h"

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Public Member Functions

 OMPGrainsizeClause (Expr *Size, Stmt *HelperSize, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc)
 Build 'grainsize' clause. More...
 
 OMPGrainsizeClause ()
 Build an empty clause. More...
 
void setLParenLoc (SourceLocation Loc)
 Sets the location of '('. More...
 
SourceLocation getLParenLoc () const
 Returns the location of '('. More...
 
Expr * getGrainsize () 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)
 

Friends

class OMPClauseReader
 

Detailed Description

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

#pragma omp taskloop grainsize(4)

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

Definition at line 5283 of file OpenMPClause.h.

Constructor & Destructor Documentation

◆ OMPGrainsizeClause() [1/2]

OMPGrainsizeClause::OMPGrainsizeClause ( Expr *  Size,
Stmt *  HelperSize,
OpenMPDirectiveKind  CaptureRegion,
SourceLocation  StartLoc,
SourceLocation  LParenLoc,
SourceLocation  EndLoc 
)
inline

Build 'grainsize' clause.

Parameters
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 5304 of file OpenMPClause.h.

◆ OMPGrainsizeClause() [2/2]

OMPGrainsizeClause::OMPGrainsizeClause ( )
inlineexplicit

Build an empty clause.

Definition at line 5313 of file OpenMPClause.h.

Member Function Documentation

◆ children() [1/2]

child_range OMPGrainsizeClause::children ( )
inline

Definition at line 5326 of file OpenMPClause.h.

◆ children() [2/2]

const_child_range OMPGrainsizeClause::children ( ) const
inline

Definition at line 5328 of file OpenMPClause.h.

References clang::OMPClause::used_children().

◆ classof()

static bool OMPGrainsizeClause::classof ( const OMPClause T)
inlinestatic

Definition at line 5338 of file OpenMPClause.h.

◆ getGrainsize()

Expr* OMPGrainsizeClause::getGrainsize ( ) const
inline

Return safe iteration space distance.

Definition at line 5324 of file OpenMPClause.h.

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

◆ getLParenLoc()

SourceLocation OMPGrainsizeClause::getLParenLoc ( ) const
inline

Returns the location of '('.

Definition at line 5321 of file OpenMPClause.h.

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

◆ setLParenLoc()

void OMPGrainsizeClause::setLParenLoc ( SourceLocation  Loc)
inline

Sets the location of '('.

Definition at line 5318 of file OpenMPClause.h.

◆ used_children() [1/2]

OMPClause::child_range OMPGrainsizeClause::used_children ( )

Definition at line 241 of file OpenMPClause.cpp.

References clang::C, and getAddrOfExprAsWritten().

◆ used_children() [2/2]

const_child_range OMPGrainsizeClause::used_children ( ) const
inline

Definition at line 5333 of file OpenMPClause.h.

References clang::OMPClause::used_children().

Friends And Related Function Documentation

◆ OMPClauseReader

friend class OMPClauseReader
friend

Definition at line 5284 of file OpenMPClause.h.


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