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clang
5.0.0
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This represents clause 'task_reduction' in the '#pragma omp taskgroup' directives. More...
#include "clang/AST/OpenMPClause.h"
Public Types | |
| typedef MutableArrayRef< Expr * > ::iterator | helper_expr_iterator |
| typedef ArrayRef< const Expr * > ::iterator | helper_expr_const_iterator |
| typedef llvm::iterator_range < helper_expr_iterator > | helper_expr_range |
| typedef llvm::iterator_range < helper_expr_const_iterator > | helper_expr_const_range |
Public Types inherited from clang::OMPVarListClause< OMPTaskReductionClause > | |
| typedef MutableArrayRef< Expr * > ::iterator | varlist_iterator |
| typedef ArrayRef< const Expr * > ::iterator | varlist_const_iterator |
| typedef llvm::iterator_range < varlist_iterator > | varlist_range |
| typedef llvm::iterator_range < varlist_const_iterator > | varlist_const_range |
Public Types inherited from clang::OMPClause | |
| typedef StmtIterator | child_iterator |
| typedef ConstStmtIterator | const_child_iterator |
| typedef llvm::iterator_range < child_iterator > | child_range |
| typedef llvm::iterator_range < const_child_iterator > | const_child_range |
Public Member Functions | |
| SourceLocation | getColonLoc () const |
| Gets location of ':' symbol in clause. More... | |
| const DeclarationNameInfo & | getNameInfo () const |
| Gets the name info for specified reduction identifier. More... | |
| NestedNameSpecifierLoc | getQualifierLoc () const |
| Gets the nested name specifier. More... | |
| helper_expr_const_range | privates () const |
| helper_expr_range | privates () |
| helper_expr_const_range | lhs_exprs () const |
| helper_expr_range | lhs_exprs () |
| helper_expr_const_range | rhs_exprs () const |
| helper_expr_range | rhs_exprs () |
| helper_expr_const_range | reduction_ops () const |
| helper_expr_range | reduction_ops () |
| child_range | children () |
Public Member Functions inherited from clang::OMPVarListClause< OMPTaskReductionClause > | |
| ArrayRef< const Expr * > | getVarRefs () const |
| Fetches list of all variables in the clause. More... | |
| unsigned | varlist_size () const |
| bool | varlist_empty () const |
| varlist_range | varlists () |
| varlist_const_range | varlists () const |
| varlist_iterator | varlist_begin () |
| varlist_const_iterator | varlist_begin () const |
| varlist_iterator | varlist_end () |
| varlist_const_iterator | varlist_end () const |
| void | setLParenLoc (SourceLocation Loc) |
| Sets the location of '('. More... | |
| SourceLocation | getLParenLoc () const |
| Returns the location of '('. More... | |
Public Member Functions inherited from clang::OMPClause | |
| SourceLocation | getLocStart () const |
| Returns the starting location of the clause. More... | |
| SourceLocation | getLocEnd () const |
| Returns the ending location of the clause. More... | |
| void | setLocStart (SourceLocation Loc) |
| Sets the starting location of the clause. More... | |
| void | setLocEnd (SourceLocation Loc) |
| Sets the ending location of the clause. More... | |
| OpenMPClauseKind | getClauseKind () const |
| Returns kind of OpenMP clause (private, shared, reduction, etc.). More... | |
| bool | isImplicit () const |
| child_range | children () |
| const_child_range | children () const |
Public Member Functions inherited from clang::OMPClauseWithPostUpdate | |
| const Expr * | getPostUpdateExpr () const |
| Get post-update expression for the clause. More... | |
| Expr * | getPostUpdateExpr () |
| Get post-update expression for the clause. More... | |
Public Member Functions inherited from clang::OMPClauseWithPreInit | |
| const Stmt * | getPreInitStmt () const |
| Get pre-initialization statement for the clause. More... | |
| Stmt * | getPreInitStmt () |
| Get pre-initialization statement for the clause. More... | |
| OpenMPDirectiveKind | getCaptureRegion () |
| Get capture region for the stmt in the clause. More... | |
Static Public Member Functions | |
| static OMPTaskReductionClause * | Create (const ASTContext &C, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation ColonLoc, SourceLocation EndLoc, ArrayRef< Expr * > VL, NestedNameSpecifierLoc QualifierLoc, const DeclarationNameInfo &NameInfo, ArrayRef< Expr * > Privates, ArrayRef< Expr * > LHSExprs, ArrayRef< Expr * > RHSExprs, ArrayRef< Expr * > ReductionOps, Stmt *PreInit, Expr *PostUpdate) |
| Creates clause with a list of variables VL. More... | |
| static OMPTaskReductionClause * | CreateEmpty (const ASTContext &C, unsigned N) |
| Creates an empty clause with the place for N variables. More... | |
| 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::OMPClauseWithPostUpdate | |
| static OMPClauseWithPostUpdate * | get (OMPClause *C) |
| static const OMPClauseWithPostUpdate * | get (const OMPClause *C) |
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 | |
Protected Member Functions inherited from clang::OMPVarListClause< OMPTaskReductionClause > | |
| MutableArrayRef< Expr * > | getVarRefs () |
| Fetches list of variables associated with this clause. More... | |
| void | setVarRefs (ArrayRef< Expr * > VL) |
| Sets the list of variables for this clause. More... | |
| OMPVarListClause (OpenMPClauseKind K, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc, unsigned N) | |
| Build a clause with N variables. More... | |
Protected Member Functions inherited from clang::OMPClause | |
| OMPClause (OpenMPClauseKind K, SourceLocation StartLoc, SourceLocation EndLoc) | |
Protected Member Functions inherited from clang::OMPClauseWithPostUpdate | |
| void | setPostUpdateExpr (Expr *S) |
| Set pre-initialization statement for the clause. More... | |
| OMPClauseWithPostUpdate (const OMPClause *This) | |
Protected Member Functions inherited from clang::OMPClauseWithPreInit | |
| void | setPreInitStmt (Stmt *S, OpenMPDirectiveKind ThisRegion=OMPD_unknown) |
| Set pre-initialization statement for the clause. More... | |
| OMPClauseWithPreInit (const OMPClause *This) | |
This represents clause 'task_reduction' in the '#pragma omp taskgroup' directives.
In this example directive '#pragma omp taskgroup' has clause 'task_reduction' with operator '+' and the variables 'a' and 'b'.
Definition at line 1902 of file OpenMPClause.h.
| typedef ArrayRef<const Expr *>::iterator clang::OMPTaskReductionClause::helper_expr_const_iterator |
Definition at line 2062 of file OpenMPClause.h.
| typedef llvm::iterator_range<helper_expr_const_iterator> clang::OMPTaskReductionClause::helper_expr_const_range |
Definition at line 2065 of file OpenMPClause.h.
| typedef MutableArrayRef<Expr *>::iterator clang::OMPTaskReductionClause::helper_expr_iterator |
Definition at line 2061 of file OpenMPClause.h.
| typedef llvm::iterator_range<helper_expr_iterator> clang::OMPTaskReductionClause::helper_expr_range |
Definition at line 2063 of file OpenMPClause.h.
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Definition at line 2094 of file OpenMPClause.h.
References clang::OMPVarListClause< OMPTaskReductionClause >::varlist_begin(), and clang::OMPVarListClause< OMPTaskReductionClause >::varlist_end().
Definition at line 2099 of file OpenMPClause.h.
References clang::OMPClause::getClauseKind().
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Creates clause with a list of variables VL.
| StartLoc | Starting location of the clause. |
| LParenLoc | Location of '('. |
| ColonLoc | Location of ':'. |
| EndLoc | Ending location of the clause. |
| VL | The variables in the clause. |
| QualifierLoc | The nested-name qualifier with location information |
| NameInfo | The full name info for reduction identifier. |
| Privates | List of helper expressions for proper generation of private copies. |
| LHSExprs | List of helper expressions for proper generation of assignment operation required for copyprivate clause. This list represents LHSs of the reduction expressions. |
| RHSExprs | List of helper expressions for proper generation of assignment operation required for copyprivate clause. This list represents RHSs of the reduction expressions. Also, variables in these expressions are used for proper initialization of reduction copies. |
| ReductionOps | List of helper expressions that represents reduction expressions: LHSExprs binop RHSExprs;
operator binop(LHSExpr, RHSExpr);
<CutomReduction>(LHSExpr, RHSExpr);
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| PreInit | Statement that must be executed before entering the OpenMP region with this clause. |
| PostUpdate | Expression that must be executed after exit from the OpenMP region with this clause. |
Definition at line 539 of file OpenMPClause.cpp.
References clang::ASTContext::Allocate(), clang::OMPClauseWithPostUpdate::setPostUpdateExpr(), clang::OMPClauseWithPreInit::setPreInitStmt(), and clang::OMPVarListClause< T >::setVarRefs().
Referenced by clang::Sema::ActOnOpenMPTaskReductionClause().
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Creates an empty clause with the place for N variables.
| C | AST context. |
| N | The number of variables. |
Definition at line 559 of file OpenMPClause.cpp.
References clang::ASTContext::Allocate().
Referenced by clang::OMPClauseReader::readClause().
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Gets location of ':' symbol in clause.
Definition at line 2055 of file OpenMPClause.h.
References ColonLoc.
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Gets the name info for specified reduction identifier.
Definition at line 2057 of file OpenMPClause.h.
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Gets the nested name specifier.
Definition at line 2059 of file OpenMPClause.h.
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Definition at line 2073 of file OpenMPClause.h.
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Definition at line 2076 of file OpenMPClause.h.
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Definition at line 2067 of file OpenMPClause.h.
References clang::getPrivates().
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Definition at line 2070 of file OpenMPClause.h.
References clang::getPrivates().
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Definition at line 2085 of file OpenMPClause.h.
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Definition at line 2089 of file OpenMPClause.h.
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Definition at line 2079 of file OpenMPClause.h.
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Definition at line 2082 of file OpenMPClause.h.
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Definition at line 1908 of file OpenMPClause.h.
1.8.6