This represents 'if' clause in the '#pragma omp ...' directive. More...

#include "clang/AST/OpenMPClause.h"

Inheritance diagram for clang::OMPIfClause:

Public Member Functions
	OMPIfClause (OpenMPDirectiveKind NameModifier, Expr Cond, Stmt HelperCond, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation NameModifierLoc, SourceLocation ColonLoc, SourceLocation EndLoc)
	Build 'if' clause with condition Cond.
	OMPIfClause ()
	Build an empty clause.
void	setLParenLoc (SourceLocation Loc)
	Sets the location of '('.
SourceLocation	getLParenLoc () const
	Returns the location of '('.
SourceLocation	getColonLoc () const
	Return the location of ':'.
Expr *	getCondition () const
	Returns condition.
OpenMPDirectiveKind	getNameModifier () const
	Return directive name modifier associated with the clause.
SourceLocation	getNameModifierLoc () const
	Return the location of directive name modifier.
child_range	children ()
const_child_range	children () const
child_range	used_children ()
const_child_range	used_children () const
Public Member Functions inherited from clang::OMPClause
SourceLocation	getBeginLoc () const
	Returns the starting location of the clause.
SourceLocation	getEndLoc () const
	Returns the ending location of the clause.
void	setLocStart (SourceLocation Loc)
	Sets the starting location of the clause.
void	setLocEnd (SourceLocation Loc)
	Sets the ending location of the clause.
OpenMPClauseKind	getClauseKind () const
	Returns kind of OpenMP clause (private, shared, reduction, etc.).
bool	isImplicit () const
child_range	children ()
const_child_range	children () const
child_range	used_children ()
	Get the iterator range for the expressions used in the clauses.
const_child_range	used_children () const
Public Member Functions inherited from clang::OMPClauseWithPreInit
const Stmt *	getPreInitStmt () const
	Get pre-initialization statement for the clause.
Stmt *	getPreInitStmt ()
	Get pre-initialization statement for the clause.
OpenMPDirectiveKind	getCaptureRegion () const
	Get capture region for the stmt in the clause.

Static Public Member Functions
static bool	classof (const OMPClause *T)
Static Public Member Functions inherited from clang::OMPClause
static bool	classof (const OMPClause *)
Static Public Member Functions inherited from clang::OMPClauseWithPreInit
static OMPClauseWithPreInit *	get (OMPClause *C)
static const OMPClauseWithPreInit *	get (const OMPClause *C)

Friends
class	OMPClauseReader

Additional Inherited Members
Public Types inherited from clang::OMPClause
using	child_iterator = StmtIterator
using	const_child_iterator = ConstStmtIterator
using	child_range = llvm::iterator_range<child_iterator>
using	const_child_range = llvm::iterator_range<const_child_iterator>
Protected Member Functions inherited from clang::OMPClause
	OMPClause (OpenMPClauseKind K, SourceLocation StartLoc, SourceLocation EndLoc)
Protected Member Functions inherited from clang::OMPClauseWithPreInit
	OMPClauseWithPreInit (const OMPClause *This)
void	setPreInitStmt (Stmt *S, OpenMPDirectiveKind ThisRegion=llvm::omp::OMPD_unknown)
	Set pre-initialization statement for the clause.

Detailed Description

This represents 'if' clause in the '#pragma omp ...' directive.

#pragma omp parallel if(parallel:a > 5)

In this example directive '#pragma omp parallel' has simple 'if' clause with condition 'a > 5' and directive name modifier 'parallel'.

Definition at line 676 of file OpenMPClause.h.

Constructor & Destructor Documentation

◆ OMPIfClause() [1/2]

clang::OMPIfClause::OMPIfClause	(	OpenMPDirectiveKind	NameModifier,
		Expr *	Cond,
		Stmt *	HelperCond,
		OpenMPDirectiveKind	CaptureRegion,
		SourceLocation	StartLoc,
		SourceLocation	LParenLoc,
		SourceLocation	NameModifierLoc,
		SourceLocation	ColonLoc,
		SourceLocation	EndLoc )

inline

Build 'if' clause with condition Cond.

Parameters

NameModifier	[OpenMP 4.1] Directive name modifier of clause.
Cond	Condition of the clause.
HelperCond	Helper condition for the clause.
CaptureRegion	Innermost OpenMP region where expressions in this clause must be captured.
StartLoc	Starting location of the clause.
LParenLoc	Location of '('.
NameModifierLoc	Location of directive name modifier.
ColonLoc	[OpenMP 4.1] Location of ':'.
EndLoc	Ending location of the clause.

Definition at line 719 of file OpenMPClause.h.

References clang::Cond, clang::OMPClause::OMPClause(), clang::OMPClauseWithPreInit::OMPClauseWithPreInit(), and clang::OMPClauseWithPreInit::setPreInitStmt().

Referenced by used_children().

◆ OMPIfClause() [2/2]

clang::OMPIfClause::OMPIfClause ( )

inline

Build an empty clause.

Definition at line 731 of file OpenMPClause.h.

References clang::OMPClause::OMPClause(), and clang::OMPClauseWithPreInit::OMPClauseWithPreInit().

Member Function Documentation

◆ children() [1/2]

child_range clang::OMPIfClause::children ( )

inline

Definition at line 753 of file OpenMPClause.h.

◆ children() [2/2]

const_child_range clang::OMPIfClause::children ( ) const

inline

Definition at line 755 of file OpenMPClause.h.

◆ classof()

bool clang::OMPIfClause::classof ( const OMPClause * T )

inlinestatic

Definition at line 765 of file OpenMPClause.h.

References clang::OMPClause::OMPClause(), and clang::T.

◆ getColonLoc()

SourceLocation clang::OMPIfClause::getColonLoc ( ) const

inline

Return the location of ':'.

Definition at line 742 of file OpenMPClause.h.

◆ getCondition()

Expr * clang::OMPIfClause::getCondition ( ) const

inline

Returns condition.

Definition at line 745 of file OpenMPClause.h.

Referenced by getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

◆ getLParenLoc()

SourceLocation clang::OMPIfClause::getLParenLoc ( ) const

inline

Returns the location of '('.

Definition at line 739 of file OpenMPClause.h.

◆ getNameModifier()

OpenMPDirectiveKind clang::OMPIfClause::getNameModifier ( ) const

inline

Return directive name modifier associated with the clause.

Definition at line 748 of file OpenMPClause.h.

◆ getNameModifierLoc()

SourceLocation clang::OMPIfClause::getNameModifierLoc ( ) const

inline

Return the location of directive name modifier.

Definition at line 751 of file OpenMPClause.h.

◆ setLParenLoc()

void clang::OMPIfClause::setLParenLoc ( SourceLocation Loc )

inline

Sets the location of '('.

Definition at line 736 of file OpenMPClause.h.

◆ used_children() [1/2]

OMPClause::child_range OMPIfClause::used_children ( )

Definition at line 303 of file OpenMPClause.cpp.

References clang::C, getAddrOfExprAsWritten(), and clang::OMPClauseWithPreInit::getPreInitStmt().

Referenced by used_children().

◆ used_children() [2/2]

const_child_range clang::OMPIfClause::used_children ( ) const

inline

Definition at line 760 of file OpenMPClause.h.

References Children, OMPIfClause(), and used_children().

◆ OMPClauseReader

friend class OMPClauseReader

friend

Definition at line 677 of file OpenMPClause.h.

References clang::Cond, and OMPClauseReader.

Referenced by OMPClauseReader.

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

include/clang/AST/OpenMPClause.h
lib/AST/OpenMPClause.cpp

Public Member Functions

Static Public Member Functions

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OMPIfClause() [1/2]

◆ OMPIfClause() [2/2]

Member Function Documentation

◆ children() [1/2]

◆ children() [2/2]

◆ classof()

◆ getColonLoc()

◆ getCondition()

◆ getLParenLoc()

◆ getNameModifier()

◆ getNameModifierLoc()

◆ setLParenLoc()

◆ used_children() [1/2]

◆ used_children() [2/2]

Friends And Related Symbol Documentation

◆ OMPClauseReader