class OMPNumTasksClause

Declaration

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

Description

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

Declared at: clang/include/clang/AST/OpenMPClause.h:6302

Inherits from: OMPClause, OMPClauseWithPreInit

Member Variables

private clang::SourceLocation LParenLoc

Location of '('.

private clang::Stmt* NumTasks = nullptr

Safe iteration space distance.

Method Overview

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

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

Description

Build 'num_tasks' clause.

Declared at: clang/include/clang/AST/OpenMPClause.h:6323

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.

¶OMPNumTasksClause()

Description

Build an empty clause.

Declared at: clang/include/clang/AST/OpenMPClause.h:6332

¶clang::OMPClause::child_range children()

Declared at: clang/include/clang/AST/OpenMPClause.h:6346

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

Declared at: clang/include/clang/AST/OpenMPClause.h:6348

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

Declared at: clang/include/clang/AST/OpenMPClause.h:6358

Parameters

const clang::OMPClause* T

¶clang::SourceLocation getLParenLoc() const

Description

Returns the location of '('.

Declared at: clang/include/clang/AST/OpenMPClause.h:6341

¶clang::Expr* getNumTasks() const

Description

Return safe iteration space distance.

Declared at: clang/include/clang/AST/OpenMPClause.h:6344

¶void setLParenLoc(clang::SourceLocation Loc)

Description

Sets the location of '('.

Declared at: clang/include/clang/AST/OpenMPClause.h:6338

Parameters

clang::SourceLocation Loc

¶void setNumTasks(clang::Expr* Size)

Description

Set safelen.

Declared at: clang/include/clang/AST/OpenMPClause.h:6312

Parameters

clang::Expr* Size

¶clang::OMPClause::child_range used_children()

Declared at: clang/include/clang/AST/OpenMPClause.h:6352

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

Declared at: clang/include/clang/AST/OpenMPClause.h:6353