OMPMetaDirective Class Reference

This represents '#pragma omp metadirective' directive. More...

#include "clang/AST/StmtOpenMP.h"

Inheritance diagram for OMPMetaDirective:

Public Member Functions
unsigned	getNumVariants () const
bool	hasImplicitOtherwise () const
ArrayRef< Stmt * >	variants () const
ArrayRef< Expr * >	conditions () const
ArrayRef< OMPTraitInfo * >	traitInfos () const
child_range	children ()
const_child_range	children () const

Static Public Member Functions
static OMPMetaDirective *	Create (const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc, ArrayRef< Stmt * > Variants, ArrayRef< Expr * > Conditions, ArrayRef< OMPTraitInfo * > TraitInfos, bool HasImplicitOtherwise)
static OMPMetaDirective *	CreateEmpty (const ASTContext &C, unsigned NumVariants, EmptyShell)
static bool	classof (const Stmt *T)

Friends
class	ASTStmtReader
class	OMPExecutableDirective

Detailed Description

This represents '#pragma omp metadirective' directive.

#pragma omp metadirective when(user={condition(N>10)}: parallel for)

In this example directive '#pragma omp metadirective' has clauses 'when' with a dynamic user condition to check if a variable 'N > 10'. The directive holds one variant per 'when' or 'otherwise' clause: the complete directive (or the plain associated statement), its condition and its context selectors.

Definition at line 6624 of file StmtOpenMP.h.

Member Function Documentation

children() [1/2]

child_range OMPMetaDirective::children ( )

inline

Definition at line 6691 of file StmtOpenMP.h.

References Children.

Referenced by children().

children() [2/2]

const_child_range OMPMetaDirective::children ( ) const

inline

Definition at line 6695 of file StmtOpenMP.h.

References children().

classof()

bool OMPMetaDirective::classof ( const Stmt * T )

inlinestatic

Definition at line 6699 of file StmtOpenMP.h.

conditions()

ArrayRef< Expr * > OMPMetaDirective::conditions ( ) const

inline

Definition at line 6686 of file StmtOpenMP.h.

Create()

OMPMetaDirective * OMPMetaDirective::Create ( const ASTContext & C, SourceLocation StartLoc, SourceLocation EndLoc, ArrayRef< Stmt * > Variants, ArrayRef< Expr * > Conditions, ArrayRef< OMPTraitInfo * > TraitInfos, bool HasImplicitOtherwise )

static

Definition at line 398 of file StmtOpenMP.cpp.

References clang::C.

Referenced by clang::SemaOpenMP::ActOnOpenMPMetaDirective().

CreateEmpty()

OMPMetaDirective * OMPMetaDirective::CreateEmpty ( const ASTContext & C, unsigned NumVariants, EmptyShell  )

static

Definition at line 413 of file StmtOpenMP.cpp.

References clang::C.

getNumVariants()

unsigned OMPMetaDirective::getNumVariants ( ) const

inline

Definition at line 6683 of file StmtOpenMP.h.

hasImplicitOtherwise()

bool OMPMetaDirective::hasImplicitOtherwise ( ) const

inline

Definition at line 6684 of file StmtOpenMP.h.

traitInfos()

ArrayRef< OMPTraitInfo * > OMPMetaDirective::traitInfos ( ) const

inline

Definition at line 6687 of file StmtOpenMP.h.

variants()

ArrayRef< Stmt * > OMPMetaDirective::variants ( ) const

inline

Definition at line 6685 of file StmtOpenMP.h.

Referenced by clang::CodeGen::CodeGenFunction::EmitOMPMetaDirective().

Friends And Related Symbol Documentation

ASTStmtReader

friend class ASTStmtReader

friend

Definition at line 6625 of file StmtOpenMP.h.

References ASTStmtReader.

Referenced by ASTStmtReader.

OMPExecutableDirective

friend class OMPExecutableDirective

friend

Definition at line 6626 of file StmtOpenMP.h.

References OMPExecutableDirective.

Referenced by OMPExecutableDirective.

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

• include/clang/AST/StmtOpenMP.h
• lib/AST/StmtOpenMP.cpp