class OMPGrainsizeClause

Declaration

class OMPGrainsizeClause : public OMPClause,
                           public OMPClauseWithPreInit { /* full declaration omitted */ };

Description

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

Declared at: clang/include/clang/AST/OpenMPClause.h:6193

Inherits from: OMPClause, OMPClauseWithPreInit

Member Variables

private clang::SourceLocation LParenLoc

Location of '('.

private clang::Stmt* Grainsize = nullptr

Safe iteration space distance.

Method Overview

• public OMPGrainsizeClause(clang::Expr * Size, clang::Stmt * HelperSize, clang::OpenMPDirectiveKind CaptureRegion, clang::SourceLocation StartLoc, clang::SourceLocation LParenLoc, clang::SourceLocation EndLoc)
• public OMPGrainsizeClause()
• public clang::OMPClause::child_range children()
• public clang::OMPClause::const_child_range children() const
• public static bool classof(const clang::OMPClause * T)
• public clang::Expr * getGrainsize() const
• public clang::SourceLocation getLParenLoc() const
• private void setGrainsize(clang::Expr * Size)
• public void setLParenLoc(clang::SourceLocation Loc)
• public clang::OMPClause::child_range used_children()
• public clang::OMPClause::const_child_range used_children() const

Inherited from OMPClauseWithPreInit:

• public get
• public get
• public getCaptureRegion
• public getPreInitStmt
• public getPreInitStmt
• protected setPreInitStmt

Inherited from OMPClause:

• public children
• public children
• public classof
• public getBeginLoc
• public getClauseKind
• public getEndLoc
• public isImplicit
• public setLocEnd
• public setLocStart
• public used_children
• public used_children

Methods

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

Description

Build 'grainsize' clause.

Declared at: clang/include/clang/AST/OpenMPClause.h:6214

Parameters

clang::Expr* Size

Expression associated with this clause.

clang::Stmt* HelperSize

Helper grainsize for the construct.

clang::OpenMPDirectiveKind CaptureRegion

Innermost OpenMP region where expressions in this clause must be captured.

clang::SourceLocation StartLoc

Starting location of the clause.

clang::SourceLocation LParenLoc

clang::SourceLocation EndLoc

Ending location of the clause.

¶OMPGrainsizeClause()

Description

Build an empty clause.

Declared at: clang/include/clang/AST/OpenMPClause.h:6223

¶clang::OMPClause::child_range children()

Declared at: clang/include/clang/AST/OpenMPClause.h:6237

¶clang::OMPClause::const_child_range children()
    const

Declared at: clang/include/clang/AST/OpenMPClause.h:6239

¶static bool classof(const clang::OMPClause* T)

Declared at: clang/include/clang/AST/OpenMPClause.h:6249

Parameters

const clang::OMPClause* T

¶clang::Expr* getGrainsize() const

Description

Return safe iteration space distance.

Declared at: clang/include/clang/AST/OpenMPClause.h:6235

¶clang::SourceLocation getLParenLoc() const

Description

Returns the location of '('.

Declared at: clang/include/clang/AST/OpenMPClause.h:6232

¶void setGrainsize(clang::Expr* Size)

Description

Set safelen.

Declared at: clang/include/clang/AST/OpenMPClause.h:6203

Parameters

clang::Expr* Size

¶void setLParenLoc(clang::SourceLocation Loc)

Description

Sets the location of '('.

Declared at: clang/include/clang/AST/OpenMPClause.h:6229

Parameters

clang::SourceLocation Loc

¶clang::OMPClause::child_range used_children()

Declared at: clang/include/clang/AST/OpenMPClause.h:6243

¶clang::OMPClause::const_child_range
used_children() const

Declared at: clang/include/clang/AST/OpenMPClause.h:6244