class OMPCancelDirective

Declaration

class OMPCancelDirective : public OMPExecutableDirective { /* full declaration omitted */ };

Description

This represents '#pragma omp cancel' directive. In this example a cancel is created for innermost 'for' region.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3599

Inherits from: OMPExecutableDirective

Member Variables

private clang::OpenMPDirectiveKind CancelRegion = llvm::omp::OMPD_unknown

Inherited from OMPExecutableDirective:

protected Data = nullptr

Inherited from Stmt:

protected

Method Overview

• public static clang::OMPCancelDirective * Create(const clang::ASTContext & C, clang::SourceLocation StartLoc, clang::SourceLocation EndLoc, ArrayRef<clang::OMPClause *> Clauses, clang::OpenMPDirectiveKind CancelRegion)
• public static clang::OMPCancelDirective * CreateEmpty(const clang::ASTContext & C, unsigned int NumClauses, clang::Stmt::EmptyShell)
• private OMPCancelDirective(clang::SourceLocation StartLoc, clang::SourceLocation EndLoc)
• private OMPCancelDirective()
• public static bool classof(const clang::Stmt * T)
• public clang::OpenMPDirectiveKind getCancelRegion() const
• private void setCancelRegion(clang::OpenMPDirectiveKind CR)

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::OMPCancelDirective* Create(
    const clang::ASTContext& C,
    clang::SourceLocation StartLoc,
    clang::SourceLocation EndLoc,
    ArrayRef<clang::OMPClause*> Clauses,
    clang::OpenMPDirectiveKind CancelRegion)

Description

Creates directive.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3631

Parameters

const clang::ASTContext& C

AST context.

clang::SourceLocation StartLoc

Starting location of the directive kind.

clang::SourceLocation EndLoc

Ending Location of the directive.

ArrayRef<clang::OMPClause*> Clauses

List of clauses.

clang::OpenMPDirectiveKind CancelRegion

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

Description

Creates an empty directive.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3639

Parameters

const clang::ASTContext& C

AST context.

unsigned int NumClauses

Number of clauses.

clang::Stmt::EmptyShell

¶OMPCancelDirective(clang::SourceLocation StartLoc,
                   clang::SourceLocation EndLoc)

Description

Build directive with the given start and end location.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3608

Parameters

clang::SourceLocation StartLoc

Starting location of the directive kind.

clang::SourceLocation EndLoc

Ending location of the directive.

¶OMPCancelDirective()

Description

Build an empty directive.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3614

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

Declared at: clang/include/clang/AST/StmtOpenMP.h:3645

Parameters

const clang::Stmt* T

¶clang::OpenMPDirectiveKind getCancelRegion() const

Description

Get cancellation region for the current cancellation point.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3643

¶void setCancelRegion(
    clang::OpenMPDirectiveKind CR)

Description

Set cancel region for current cancellation point.

Declared at: clang/include/clang/AST/StmtOpenMP.h:3620

Parameters

clang::OpenMPDirectiveKind CR

Cancellation region.