class OMPSimdlenClause

Declaration

class OMPSimdlenClause : public OMPClause { /* full declaration omitted */ };

Description

This represents 'simdlen' clause in the '#pragma omp ...' directive. In this example directive '#pragma omp simd' has clause 'simdlen' with single expression '4'. If the 'simdlen' clause is used then it specifies the preferred number of iterations to be executed concurrently. The parameter of the 'simdlen' clause must be a constant positive integer expression.

Declared at: clang/include/clang/AST/OpenMPClause.h:818

Inherits from: OMPClause

Member Variables

private clang::SourceLocation LParenLoc

Location of '('.

private clang::Stmt* Simdlen = nullptr

Safe iteration space distance.

Method Overview

• public OMPSimdlenClause(clang::Expr * Len, clang::SourceLocation StartLoc, clang::SourceLocation LParenLoc, clang::SourceLocation EndLoc)
• public OMPSimdlenClause()
• 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 * getSimdlen() const
• public void setLParenLoc(clang::SourceLocation Loc)
• private void setSimdlen(clang::Expr * Len)
• public clang::OMPClause::child_range used_children()
• public clang::OMPClause::const_child_range used_children() const

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

¶OMPSimdlenClause(clang::Expr* Len,
                 clang::SourceLocation StartLoc,
                 clang::SourceLocation LParenLoc,
                 clang::SourceLocation EndLoc)

Description

Build 'simdlen' clause.

Declared at: clang/include/clang/AST/OpenMPClause.h:836

Parameters

clang::Expr* Len

Expression associated with this clause.

clang::SourceLocation StartLoc

Starting location of the clause.

clang::SourceLocation LParenLoc

clang::SourceLocation EndLoc

Ending location of the clause.

¶OMPSimdlenClause()

Description

Build an empty clause.

Declared at: clang/include/clang/AST/OpenMPClause.h:842

¶clang::OMPClause::child_range children()

Declared at: clang/include/clang/AST/OpenMPClause.h:855

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

Declared at: clang/include/clang/AST/OpenMPClause.h:857

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

Declared at: clang/include/clang/AST/OpenMPClause.h:868

Parameters

const clang::OMPClause* T

¶clang::SourceLocation getLParenLoc() const

Description

Returns the location of '('.

Declared at: clang/include/clang/AST/OpenMPClause.h:850

¶clang::Expr* getSimdlen() const

Description

Return safe iteration space distance.

Declared at: clang/include/clang/AST/OpenMPClause.h:853

¶void setLParenLoc(clang::SourceLocation Loc)

Description

Sets the location of '('.

Declared at: clang/include/clang/AST/OpenMPClause.h:847

Parameters

clang::SourceLocation Loc

¶void setSimdlen(clang::Expr* Len)

Description

Set simdlen.

Declared at: clang/include/clang/AST/OpenMPClause.h:828

Parameters

clang::Expr* Len

¶clang::OMPClause::child_range used_children()

Declared at: clang/include/clang/AST/OpenMPClause.h:861

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

Declared at: clang/include/clang/AST/OpenMPClause.h:864