class OMPTaskLoopDirective

Declaration

class OMPTaskLoopDirective : public OMPLoopDirective { /* full declaration omitted */ };

Description

This represents '#pragma omp taskloop' directive. In this example directive '#pragma omp taskloop' has clauses 'private' with the variables 'a' and 'b', 'grainsize' with expression 'val' and 'num_tasks' with expression 'num'.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3659

Inherits from: OMPLoopDirective

Member Variables

private bool HasCancel = false

true if the construct has inner cancel directive.

Inherited from OMPLoopBasedDirective:

protected NumAssociatedLoops = 0

Inherited from OMPExecutableDirective:

protected Data = nullptr

Inherited from Stmt:

protected

Method Overview

• public static clang::OMPTaskLoopDirective * Create(const clang::ASTContext & C, clang::SourceLocation StartLoc, clang::SourceLocation EndLoc, unsigned int CollapsedNum, ArrayRef<clang::OMPClause *> Clauses, clang::Stmt * AssociatedStmt, const clang::OMPLoopBasedDirective::HelperExprs & Exprs, bool HasCancel)
• public static clang::OMPTaskLoopDirective * CreateEmpty(const clang::ASTContext & C, unsigned int NumClauses, unsigned int CollapsedNum, clang::Stmt::EmptyShell)
• private OMPTaskLoopDirective(clang::SourceLocation StartLoc, clang::SourceLocation EndLoc, unsigned int CollapsedNum)
• private OMPTaskLoopDirective(unsigned int CollapsedNum)
• public static bool classof(const clang::Stmt * T)
• public bool hasCancel() const
• private void setHasCancel(bool Has)

Inherited from OMPLoopDirective:

• public classof
• public counters
• public counters
• public dependent_counters
• public dependent_counters
• public dependent_inits
• public dependent_inits
• public finals
• public finals
• public finals_conditions
• public finals_conditions
• protected getArraysOffset
• public getBody
• public getBody
• public getCalcLastIteration
• public getCombinedCond
• public getCombinedDistCond
• public getCombinedEnsureUpperBound
• public getCombinedInit
• public getCombinedLowerBoundVariable
• public getCombinedNextLowerBound
• public getCombinedNextUpperBound
• public getCombinedParForInDistCond
• public getCombinedUpperBoundVariable
• public getCond
• public getDistInc
• public getEnsureUpperBound
• public getInc
• public getInit
• public getIsLastIterVariable
• public getIterationVariable
• public getLastIteration
• public getLowerBoundVariable
• public getNextLowerBound
• public getNextUpperBound
• public getNumIterations
• public getPreCond
• public getPreInits
• public getPreInits
• public getPrevEnsureUpperBound
• public getPrevLowerBoundVariable
• public getPrevUpperBoundVariable
• public getStrideVariable
• public getUpperBoundVariable
• public inits
• public inits
• protected numLoopChildren
• public private_counters
• public private_counters
• protected setCalcLastIteration
• protected setCombinedCond
• protected setCombinedDistCond
• protected setCombinedEnsureUpperBound
• protected setCombinedInit
• protected setCombinedLowerBoundVariable
• protected setCombinedNextLowerBound
• protected setCombinedNextUpperBound
• protected setCombinedParForInDistCond
• protected setCombinedUpperBoundVariable
• protected setCond
• protected setCounters
• protected setDependentCounters
• protected setDependentInits
• protected setDistInc
• protected setEnsureUpperBound
• protected setFinals
• protected setFinalsConditions
• protected setInc
• protected setInit
• protected setInits
• protected setIsLastIterVariable
• protected setIterationVariable
• protected setLastIteration
• protected setLowerBoundVariable
• protected setNextLowerBound
• protected setNextUpperBound
• protected setNumIterations
• protected setPreCond
• protected setPreInits
• protected setPrevEnsureUpperBound
• protected setPrevLowerBoundVariable
• protected setPrevUpperBoundVariable
• protected setPrivateCounters
• protected setStrideVariable
• protected setUpdates
• protected setUpperBoundVariable
• public updates
• public updates

Inherited from OMPLoopBasedDirective:

• public classof
• public doForAllLoops
• public doForAllLoops
• public doForAllLoops
• public doForAllLoops
• public doForAllLoopsBodies
• public doForAllLoopsBodies
• public getLoopsNumber
• public tryToFindNextInnerLoop
• public tryToFindNextInnerLoop

Inherited from OMPExecutableDirective:

• public children
• public children
• public classof
• public clauses
• protected createDirective
• protected createEmptyDirective
• protected createEmptyDirective
• public getAssociatedStmt
• public getAssociatedStmt
• public getBeginLoc
• public getCapturedStmt
• public getClause
• public getClausesOfKind
• public getClausesOfKind
• public getDirectiveKind
• public getEndLoc
• public getInnermostCapturedStmt
• public getInnermostCapturedStmt
• public getNumClauses
• public getRawStmt
• public getRawStmt
• public getSingleClause
• public getSingleClause
• public getStructuredBlock
• public getStructuredBlock
• public hasAssociatedStmt
• public hasClausesOfKind
• public isStandaloneDirective
• public setLocEnd
• public setLocStart
• public used_clauses_children

Inherited from Stmt:

• public EnableStatistics
• public IgnoreContainers
• public IgnoreContainers
• public PrintStats
• public ProcessODRHash
• public Profile
• public addStmtClass
• public child_begin
• public child_begin
• public child_end
• public child_end
• public children
• public children
• public determineLikelihoodConflict
• public dump
• public dump
• public dumpColor
• public dumpPretty
• public getBeginLoc
• public getEndLoc
• public getID
• public getLikelihood
• public getLikelihood
• public getLikelihood
• public getLikelihoodAttr
• public getSourceRange
• public getStmtClass
• public getStmtClassName
• public printJson
• public printPretty
• public printPrettyControlled
• public stripLabelLikeStatements
• public stripLabelLikeStatements
• public viewAST

Methods

¶static clang::OMPTaskLoopDirective* Create(
    const clang::ASTContext& C,
    clang::SourceLocation StartLoc,
    clang::SourceLocation EndLoc,
    unsigned int CollapsedNum,
    ArrayRef<clang::OMPClause*> Clauses,
    clang::Stmt* AssociatedStmt,
    const clang::OMPLoopBasedDirective::
        HelperExprs& Exprs,
    bool HasCancel)

Description

Creates directive with a list of \a Clauses.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3700

Parameters

const clang::ASTContext& C

AST context.

clang::SourceLocation StartLoc

Starting location of the directive kind.

clang::SourceLocation EndLoc

Ending Location of the directive.

unsigned int CollapsedNum

Number of collapsed loops.

ArrayRef<clang::OMPClause*> Clauses

List of clauses.

clang::Stmt* AssociatedStmt

Statement, associated with the directive.

const clang::OMPLoopBasedDirective::HelperExprs& Exprs

Helper expressions for CodeGen.

bool HasCancel

true if this directive has inner cancel directive.

¶static clang::OMPTaskLoopDirective* CreateEmpty(
    const clang::ASTContext& C,
    unsigned int NumClauses,
    unsigned int CollapsedNum,
    clang::Stmt::EmptyShell)

Description

Creates an empty directive with the place for \a NumClauses clauses.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3711

Parameters

const clang::ASTContext& C

AST context.

unsigned int NumClauses

Number of clauses.

unsigned int CollapsedNum

Number of collapsed nested loops.

clang::Stmt::EmptyShell

¶OMPTaskLoopDirective(
    clang::SourceLocation StartLoc,
    clang::SourceLocation EndLoc,
    unsigned int CollapsedNum)

Description

Build directive with the given start and end location.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3671

Parameters

clang::SourceLocation StartLoc

Starting location of the directive kind.

clang::SourceLocation EndLoc

Ending location of the directive.

unsigned int CollapsedNum

Number of collapsed nested loops.

¶OMPTaskLoopDirective(unsigned int CollapsedNum)

Description

Build an empty directive.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3680

Parameters

unsigned int CollapsedNum

Number of collapsed nested loops.

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

Declared at: clang/include/clang/AST/StmtOpenMP.h:3718

Parameters

const clang::Stmt* T

¶bool hasCancel() const

Description

Return true if current directive has inner cancel directive.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3716

¶void setHasCancel(bool Has)

Description

Set cancel state.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3685

Parameters

bool Has