diff options
Diffstat (limited to 'include/clang/AST/OpenMPClause.h')
| -rw-r--r-- | include/clang/AST/OpenMPClause.h | 984 |
1 files changed, 732 insertions, 252 deletions
diff --git a/include/clang/AST/OpenMPClause.h b/include/clang/AST/OpenMPClause.h index bdcdf74b26..7171b03960 100644 --- a/include/clang/AST/OpenMPClause.h +++ b/include/clang/AST/OpenMPClause.h @@ -1,9 +1,8 @@ //===- OpenMPClause.h - Classes for OpenMP clauses --------------*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// // @@ -157,6 +156,20 @@ public: static const OMPClauseWithPostUpdate *get(const OMPClause *C); }; +/// This structure contains most locations needed for by an OMPVarListClause. +struct OMPVarListLocTy { + /// Starting location of the clause (the clause keyword). + SourceLocation StartLoc; + /// Location of '('. + SourceLocation LParenLoc; + /// Ending location of the clause. + SourceLocation EndLoc; + OMPVarListLocTy() = default; + OMPVarListLocTy(SourceLocation StartLoc, SourceLocation LParenLoc, + SourceLocation EndLoc) + : StartLoc(StartLoc), LParenLoc(LParenLoc), EndLoc(EndLoc) {} +}; + /// This represents clauses with the list of variables like 'private', /// 'firstprivate', 'copyin', 'shared', or 'reduction' clauses in the /// '#pragma omp ...' directives. @@ -230,6 +243,152 @@ public: } }; +/// This represents 'allocator' clause in the '#pragma omp ...' +/// directive. +/// +/// \code +/// #pragma omp allocate(a) allocator(omp_default_mem_alloc) +/// \endcode +/// In this example directive '#pragma omp allocate' has simple 'allocator' +/// clause with the allocator 'omp_default_mem_alloc'. +class OMPAllocatorClause : public OMPClause { + friend class OMPClauseReader; + + /// Location of '('. + SourceLocation LParenLoc; + + /// Expression with the allocator. + Stmt *Allocator = nullptr; + + /// Set allocator. + void setAllocator(Expr *A) { Allocator = A; } + +public: + /// Build 'allocator' clause with the given allocator. + /// + /// \param A Allocator. + /// \param StartLoc Starting location of the clause. + /// \param LParenLoc Location of '('. + /// \param EndLoc Ending location of the clause. + OMPAllocatorClause(Expr *A, SourceLocation StartLoc, SourceLocation LParenLoc, + SourceLocation EndLoc) + : OMPClause(OMPC_allocator, StartLoc, EndLoc), LParenLoc(LParenLoc), + Allocator(A) {} + + /// Build an empty clause. + OMPAllocatorClause() + : OMPClause(OMPC_allocator, SourceLocation(), SourceLocation()) {} + + /// Sets the location of '('. + void setLParenLoc(SourceLocation Loc) { LParenLoc = Loc; } + + /// Returns the location of '('. + SourceLocation getLParenLoc() const { return LParenLoc; } + + /// Returns allocator. + Expr *getAllocator() const { return cast_or_null<Expr>(Allocator); } + + child_range children() { return child_range(&Allocator, &Allocator + 1); } + + const_child_range children() const { + return const_child_range(&Allocator, &Allocator + 1); + } + + static bool classof(const OMPClause *T) { + return T->getClauseKind() == OMPC_allocator; + } +}; + +/// This represents clause 'allocate' in the '#pragma omp ...' directives. +/// +/// \code +/// #pragma omp parallel private(a) allocate(omp_default_mem_alloc :a) +/// \endcode +/// In this example directive '#pragma omp parallel' has clause 'private' +/// and clause 'allocate' for the variable 'a'. +class OMPAllocateClause final + : public OMPVarListClause<OMPAllocateClause>, + private llvm::TrailingObjects<OMPAllocateClause, Expr *> { + friend class OMPClauseReader; + friend OMPVarListClause; + friend TrailingObjects; + + /// Allocator specified in the clause, or 'nullptr' if the default one is + /// used. + Expr *Allocator = nullptr; + /// Position of the ':' delimiter in the clause; + SourceLocation ColonLoc; + + /// Build clause with number of variables \a N. + /// + /// \param StartLoc Starting location of the clause. + /// \param LParenLoc Location of '('. + /// \param Allocator Allocator expression. + /// \param ColonLoc Location of ':' delimiter. + /// \param EndLoc Ending location of the clause. + /// \param N Number of the variables in the clause. + OMPAllocateClause(SourceLocation StartLoc, SourceLocation LParenLoc, + Expr *Allocator, SourceLocation ColonLoc, + SourceLocation EndLoc, unsigned N) + : OMPVarListClause<OMPAllocateClause>(OMPC_allocate, StartLoc, LParenLoc, + EndLoc, N), + Allocator(Allocator), ColonLoc(ColonLoc) {} + + /// Build an empty clause. + /// + /// \param N Number of variables. + explicit OMPAllocateClause(unsigned N) + : OMPVarListClause<OMPAllocateClause>(OMPC_allocate, SourceLocation(), + SourceLocation(), SourceLocation(), + N) {} + + /// Sets location of ':' symbol in clause. + void setColonLoc(SourceLocation CL) { ColonLoc = CL; } + + void setAllocator(Expr *A) { Allocator = A; } + +public: + /// Creates clause with a list of variables \a VL. + /// + /// \param C AST context. + /// \param StartLoc Starting location of the clause. + /// \param LParenLoc Location of '('. + /// \param Allocator Allocator expression. + /// \param ColonLoc Location of ':' delimiter. + /// \param EndLoc Ending location of the clause. + /// \param VL List of references to the variables. + static OMPAllocateClause *Create(const ASTContext &C, SourceLocation StartLoc, + SourceLocation LParenLoc, Expr *Allocator, + SourceLocation ColonLoc, + SourceLocation EndLoc, ArrayRef<Expr *> VL); + + /// Returns the allocator expression or nullptr, if no allocator is specified. + Expr *getAllocator() const { return Allocator; } + + /// Returns the location of the ':' delimiter. + SourceLocation getColonLoc() const { return ColonLoc; } + + /// Creates an empty clause with the place for \a N variables. + /// + /// \param C AST context. + /// \param N The number of variables. + static OMPAllocateClause *CreateEmpty(const ASTContext &C, unsigned N); + + child_range children() { + return child_range(reinterpret_cast<Stmt **>(varlist_begin()), + reinterpret_cast<Stmt **>(varlist_end())); + } + + const_child_range children() const { + auto Children = const_cast<OMPAllocateClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + + static bool classof(const OMPClause *T) { + return T->getClauseKind() == OMPC_allocate; + } +}; + /// This represents 'if' clause in the '#pragma omp ...' directive. /// /// \code @@ -315,6 +474,10 @@ public: child_range children() { return child_range(&Condition, &Condition + 1); } + const_child_range children() const { + return const_child_range(&Condition, &Condition + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_if; } @@ -366,6 +529,10 @@ public: child_range children() { return child_range(&Condition, &Condition + 1); } + const_child_range children() const { + return const_child_range(&Condition, &Condition + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_final; } @@ -427,6 +594,10 @@ public: child_range children() { return child_range(&NumThreads, &NumThreads + 1); } + const_child_range children() const { + return const_child_range(&NumThreads, &NumThreads + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_num_threads; } @@ -482,6 +653,10 @@ public: child_range children() { return child_range(&Safelen, &Safelen + 1); } + const_child_range children() const { + return const_child_range(&Safelen, &Safelen + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_safelen; } @@ -536,6 +711,10 @@ public: child_range children() { return child_range(&Simdlen, &Simdlen + 1); } + const_child_range children() const { + return const_child_range(&Simdlen, &Simdlen + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_simdlen; } @@ -591,6 +770,10 @@ public: child_range children() { return child_range(&NumForLoops, &NumForLoops + 1); } + const_child_range children() const { + return const_child_range(&NumForLoops, &NumForLoops + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_collapse; } @@ -659,6 +842,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_default; } @@ -729,6 +916,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_proc_bind; } @@ -760,6 +951,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_unified_address; } @@ -791,6 +986,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_unified_shared_memory; } @@ -822,6 +1021,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_reverse_offload; } @@ -854,6 +1057,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_dynamic_allocators; } @@ -933,6 +1140,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_atomic_default_mem_order; } @@ -1114,6 +1325,11 @@ public: reinterpret_cast<Stmt **>(&ChunkSize) + 1); } + const_child_range children() const { + auto Children = const_cast<OMPScheduleClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_schedule; } @@ -1199,6 +1415,10 @@ public: child_range children() { return child_range(&NumForLoops, &NumForLoops + 1); } + const_child_range children() const { + return const_child_range(&NumForLoops, &NumForLoops + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_ordered; } @@ -1227,6 +1447,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_nowait; } @@ -1255,6 +1479,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_untied; } @@ -1284,6 +1512,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_mergeable; } @@ -1311,6 +1543,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_read; } @@ -1339,6 +1575,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_write; } @@ -1368,6 +1608,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_update; } @@ -1397,6 +1641,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_capture; } @@ -1426,6 +1674,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_seq_cst; } @@ -1519,6 +1771,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPPrivateClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_private; } @@ -1646,6 +1903,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPFirstprivateClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_firstprivate; } @@ -1845,6 +2107,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPLastprivateClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_lastprivate; } @@ -1905,6 +2172,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPSharedClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_shared; } @@ -2127,6 +2399,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPReductionClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_reduction; } @@ -2347,6 +2624,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPTaskReductionClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_task_reduction; } @@ -2590,6 +2872,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPInReductionClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_in_reduction; } @@ -2829,6 +3116,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPLinearClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_linear; } @@ -2916,6 +3208,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPAlignedClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_aligned; } @@ -3080,6 +3377,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPCopyinClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_copyin; } @@ -3231,6 +3533,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPCopyprivateClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_copyprivate; } @@ -3296,6 +3603,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPFlushClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_flush; } @@ -3415,6 +3727,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPDependClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_depend; } @@ -3478,6 +3795,10 @@ public: child_range children() { return child_range(&Device, &Device + 1); } + const_child_range children() const { + return const_child_range(&Device, &Device + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_device; } @@ -3506,6 +3827,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_threads; } @@ -3533,6 +3858,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_simd; } @@ -3596,6 +3925,24 @@ protected: getUniqueDeclarationsTotalNumber(ArrayRef<const ValueDecl *> Declarations); }; +/// This structure contains all sizes needed for by an +/// OMPMappableExprListClause. +struct OMPMappableExprListSizeTy { + /// Number of expressions listed. + unsigned NumVars; + /// Number of unique base declarations. + unsigned NumUniqueDeclarations; + /// Number of component lists. + unsigned NumComponentLists; + /// Total number of expression components. + unsigned NumComponents; + OMPMappableExprListSizeTy() = default; + OMPMappableExprListSizeTy(unsigned NumVars, unsigned NumUniqueDeclarations, + unsigned NumComponentLists, unsigned NumComponents) + : NumVars(NumVars), NumUniqueDeclarations(NumUniqueDeclarations), + NumComponentLists(NumComponentLists), NumComponents(NumComponents) {} +}; + /// This represents clauses with a list of expressions that are mappable. /// Examples of these clauses are 'map' in /// '#pragma omp target [enter|exit] [data]...' directives, and 'to' and 'from @@ -3614,28 +3961,44 @@ class OMPMappableExprListClause : public OMPVarListClause<T>, /// Total number of components in this clause. unsigned NumComponents; + /// C++ nested name specifier for the associated user-defined mapper. + NestedNameSpecifierLoc MapperQualifierLoc; + + /// The associated user-defined mapper identifier information. + DeclarationNameInfo MapperIdInfo; + protected: /// Build a clause for \a NumUniqueDeclarations declarations, \a /// NumComponentLists total component lists, and \a NumComponents total /// components. /// /// \param K Kind of the clause. - /// \param StartLoc Starting location of the clause (the clause keyword). - /// \param LParenLoc Location of '('. - /// \param EndLoc Ending location of the clause. - /// \param NumVars Number of expressions listed in the clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause - one - /// list for each expression in the clause. - /// \param NumComponents Total number of expression components in the clause. - OMPMappableExprListClause(OpenMPClauseKind K, SourceLocation StartLoc, - SourceLocation LParenLoc, SourceLocation EndLoc, - unsigned NumVars, unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPVarListClause<T>(K, StartLoc, LParenLoc, EndLoc, NumVars), - NumUniqueDeclarations(NumUniqueDeclarations), - NumComponentLists(NumComponentLists), NumComponents(NumComponents) {} + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + /// \param MapperQualifierLocPtr C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperIdInfoPtr The identifier of associated user-defined mapper. + OMPMappableExprListClause( + OpenMPClauseKind K, const OMPVarListLocTy &Locs, + const OMPMappableExprListSizeTy &Sizes, + NestedNameSpecifierLoc *MapperQualifierLocPtr = nullptr, + DeclarationNameInfo *MapperIdInfoPtr = nullptr) + : OMPVarListClause<T>(K, Locs.StartLoc, Locs.LParenLoc, Locs.EndLoc, + Sizes.NumVars), + NumUniqueDeclarations(Sizes.NumUniqueDeclarations), + NumComponentLists(Sizes.NumComponentLists), + NumComponents(Sizes.NumComponents) { + if (MapperQualifierLocPtr) + MapperQualifierLoc = *MapperQualifierLocPtr; + if (MapperIdInfoPtr) + MapperIdInfo = *MapperIdInfoPtr; + } /// Get the unique declarations that are in the trailing objects of the /// class. @@ -3816,6 +4179,42 @@ protected: } } + /// Set the nested name specifier of associated user-defined mapper. + void setMapperQualifierLoc(NestedNameSpecifierLoc NNSL) { + MapperQualifierLoc = NNSL; + } + + /// Set the name of associated user-defined mapper. + void setMapperIdInfo(DeclarationNameInfo MapperId) { + MapperIdInfo = MapperId; + } + + /// Get the user-defined mapper references that are in the trailing objects of + /// the class. + MutableArrayRef<Expr *> getUDMapperRefs() { + return llvm::makeMutableArrayRef<Expr *>( + static_cast<T *>(this)->template getTrailingObjects<Expr *>() + + OMPVarListClause<T>::varlist_size(), + OMPVarListClause<T>::varlist_size()); + } + + /// Get the user-defined mappers references that are in the trailing objects + /// of the class. + ArrayRef<Expr *> getUDMapperRefs() const { + return llvm::makeArrayRef<Expr *>( + static_cast<T *>(this)->template getTrailingObjects<Expr *>() + + OMPVarListClause<T>::varlist_size(), + OMPVarListClause<T>::varlist_size()); + } + + /// Set the user-defined mappers that are in the trailing objects of the + /// class. + void setUDMapperRefs(ArrayRef<Expr *> DMDs) { + assert(DMDs.size() == OMPVarListClause<T>::varlist_size() && + "Unexpected number of user-defined mappers."); + std::copy(DMDs.begin(), DMDs.end(), getUDMapperRefs().begin()); + } + public: /// Return the number of unique base declarations in this clause. unsigned getUniqueDeclarationsNum() const { return NumUniqueDeclarations; } @@ -3827,6 +4226,14 @@ public: /// clause. unsigned getTotalComponentsNum() const { return NumComponents; } + /// Gets the nested name specifier for associated user-defined mapper. + NestedNameSpecifierLoc getMapperQualifierLoc() const { + return MapperQualifierLoc; + } + + /// Gets the name info for associated user-defined mapper. + const DeclarationNameInfo &getMapperIdInfo() const { return MapperIdInfo; } + /// Iterator that browse the components by lists. It also allows /// browsing components of a single declaration. class const_component_lists_iterator @@ -4030,6 +4437,27 @@ public: auto A = getComponentsRef(); return const_all_components_range(A.begin(), A.end()); } + + using mapperlist_iterator = MutableArrayRef<Expr *>::iterator; + using mapperlist_const_iterator = ArrayRef<const Expr *>::iterator; + using mapperlist_range = llvm::iterator_range<mapperlist_iterator>; + using mapperlist_const_range = + llvm::iterator_range<mapperlist_const_iterator>; + + mapperlist_iterator mapperlist_begin() { return getUDMapperRefs().begin(); } + mapperlist_iterator mapperlist_end() { return getUDMapperRefs().end(); } + mapperlist_const_iterator mapperlist_begin() const { + return getUDMapperRefs().begin(); + } + mapperlist_const_iterator mapperlist_end() const { + return getUDMapperRefs().end(); + } + mapperlist_range mapperlists() { + return mapperlist_range(mapperlist_begin(), mapperlist_end()); + } + mapperlist_const_range mapperlists() const { + return mapperlist_const_range(mapperlist_begin(), mapperlist_end()); + } }; /// This represents clause 'map' in the '#pragma omp ...' @@ -4052,7 +4480,9 @@ class OMPMapClause final : public OMPMappableExprListClause<OMPMapClause>, /// Define the sizes of each trailing object array except the last one. This /// is required for TrailingObjects to work properly. size_t numTrailingObjects(OverloadToken<Expr *>) const { - return varlist_size(); + // There are varlist_size() of expressions, and varlist_size() of + // user-defined mappers. + return 2 * varlist_size(); } size_t numTrailingObjects(OverloadToken<ValueDecl *>) const { return getUniqueDeclarationsNum(); @@ -4069,9 +4499,9 @@ public: private: /// Map-type-modifiers for the 'map' clause. OpenMPMapModifierKind MapTypeModifiers[NumberOfModifiers] = { - OMPC_MAP_MODIFIER_unknown, OMPC_MAP_MODIFIER_unknown - }; - + OMPC_MAP_MODIFIER_unknown, OMPC_MAP_MODIFIER_unknown, + OMPC_MAP_MODIFIER_unknown}; + /// Location of map-type-modifiers for the 'map' clause. SourceLocation MapTypeModifiersLoc[NumberOfModifiers]; @@ -4093,50 +4523,49 @@ private: /// /// \param MapModifiers Map-type-modifiers. /// \param MapModifiersLoc Locations of map-type-modifiers. + /// \param MapperQualifierLoc C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperIdInfo The identifier of associated user-defined mapper. /// \param MapType Map type. /// \param MapTypeIsImplicit Map type is inferred implicitly. /// \param MapLoc Location of the map type. - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. explicit OMPMapClause(ArrayRef<OpenMPMapModifierKind> MapModifiers, ArrayRef<SourceLocation> MapModifiersLoc, + NestedNameSpecifierLoc MapperQualifierLoc, + DeclarationNameInfo MapperIdInfo, OpenMPMapClauseKind MapType, bool MapTypeIsImplicit, - SourceLocation MapLoc, SourceLocation StartLoc, - SourceLocation LParenLoc, SourceLocation EndLoc, - unsigned NumVars, unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPMappableExprListClause(OMPC_map, StartLoc, LParenLoc, EndLoc, - NumVars, NumUniqueDeclarations, - NumComponentLists, NumComponents), - MapType(MapType), MapTypeIsImplicit(MapTypeIsImplicit), - MapLoc(MapLoc) { - assert(llvm::array_lengthof(MapTypeModifiers) == MapModifiers.size() - && "Unexpected number of map type modifiers."); - llvm::copy(MapModifiers, std::begin(MapTypeModifiers)); - - assert(llvm::array_lengthof(MapTypeModifiersLoc) == - MapModifiersLoc.size() && - "Unexpected number of map type modifier locations."); - llvm::copy(MapModifiersLoc, std::begin(MapTypeModifiersLoc)); + SourceLocation MapLoc, const OMPVarListLocTy &Locs, + const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_map, Locs, Sizes, &MapperQualifierLoc, + &MapperIdInfo), + MapType(MapType), MapTypeIsImplicit(MapTypeIsImplicit), MapLoc(MapLoc) { + assert(llvm::array_lengthof(MapTypeModifiers) == MapModifiers.size() && + "Unexpected number of map type modifiers."); + llvm::copy(MapModifiers, std::begin(MapTypeModifiers)); + + assert(llvm::array_lengthof(MapTypeModifiersLoc) == + MapModifiersLoc.size() && + "Unexpected number of map type modifier locations."); + llvm::copy(MapModifiersLoc, std::begin(MapTypeModifiersLoc)); } /// Build an empty clause. /// - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPMapClause(unsigned NumVars, unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPMappableExprListClause( - OMPC_map, SourceLocation(), SourceLocation(), SourceLocation(), - NumVars, NumUniqueDeclarations, NumComponentLists, NumComponents) {} + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPMapClause(const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_map, OMPVarListLocTy(), Sizes) {} /// Set map-type-modifier for the clause. /// @@ -4175,41 +4604,44 @@ public: /// Creates clause with a list of variables \a VL. /// /// \param C AST context. - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. /// \param Vars The original expression used in the clause. /// \param Declarations Declarations used in the clause. /// \param ComponentLists Component lists used in the clause. + /// \param UDMapperRefs References to user-defined mappers associated with + /// expressions used in the clause. /// \param MapModifiers Map-type-modifiers. /// \param MapModifiersLoc Location of map-type-modifiers. + /// \param UDMQualifierLoc C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperId The identifier of associated user-defined mapper. /// \param Type Map type. /// \param TypeIsImplicit Map type is inferred implicitly. /// \param TypeLoc Location of the map type. - static OMPMapClause *Create(const ASTContext &C, SourceLocation StartLoc, - SourceLocation LParenLoc, SourceLocation EndLoc, - ArrayRef<Expr *> Vars, - ArrayRef<ValueDecl *> Declarations, - MappableExprComponentListsRef ComponentLists, - ArrayRef<OpenMPMapModifierKind> MapModifiers, - ArrayRef<SourceLocation> MapModifiersLoc, - OpenMPMapClauseKind Type, bool TypeIsImplicit, - SourceLocation TypeLoc); + static OMPMapClause * + Create(const ASTContext &C, const OMPVarListLocTy &Locs, + ArrayRef<Expr *> Vars, ArrayRef<ValueDecl *> Declarations, + MappableExprComponentListsRef ComponentLists, + ArrayRef<Expr *> UDMapperRefs, + ArrayRef<OpenMPMapModifierKind> MapModifiers, + ArrayRef<SourceLocation> MapModifiersLoc, + NestedNameSpecifierLoc UDMQualifierLoc, DeclarationNameInfo MapperId, + OpenMPMapClauseKind Type, bool TypeIsImplicit, SourceLocation TypeLoc); /// Creates an empty clause with the place for \a NumVars original /// expressions, \a NumUniqueDeclarations declarations, \NumComponentLists /// lists, and \a NumComponents expression components. /// /// \param C AST context. - /// \param NumVars Number of expressions listed in the clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of unique base declarations in this - /// clause. - /// \param NumComponents Total number of expression components in the clause. - static OMPMapClause *CreateEmpty(const ASTContext &C, unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents); + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + static OMPMapClause *CreateEmpty(const ASTContext &C, + const OMPMappableExprListSizeTy &Sizes); /// Fetches mapping kind for the clause. OpenMPMapClauseKind getMapType() const LLVM_READONLY { return MapType; } @@ -4233,7 +4665,7 @@ public: /// Fetches the map-type-modifier location at 'Cnt' index of array of /// modifiers' locations. /// - /// \param Cnt index for map-type-modifier location. + /// \param Cnt index for map-type-modifier location. SourceLocation getMapTypeModifierLoc(unsigned Cnt) const LLVM_READONLY { assert(Cnt < NumberOfModifiers && "Requested modifier location exceeds total number of modifiers."); @@ -4244,7 +4676,7 @@ public: ArrayRef<OpenMPMapModifierKind> getMapTypeModifiers() const LLVM_READONLY { return llvm::makeArrayRef(MapTypeModifiers); } - + /// Fetches ArrayRef of location of map-type-modifiers. ArrayRef<SourceLocation> getMapTypeModifiersLoc() const LLVM_READONLY { return llvm::makeArrayRef(MapTypeModifiersLoc); @@ -4262,6 +4694,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPMapClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_map; } @@ -4326,6 +4763,10 @@ public: child_range children() { return child_range(&NumTeams, &NumTeams + 1); } + const_child_range children() const { + return const_child_range(&NumTeams, &NumTeams + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_num_teams; } @@ -4391,6 +4832,10 @@ public: child_range children() { return child_range(&ThreadLimit, &ThreadLimit + 1); } + const_child_range children() const { + return const_child_range(&ThreadLimit, &ThreadLimit + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_thread_limit; } @@ -4448,6 +4893,10 @@ public: child_range children() { return child_range(&Priority, &Priority + 1); } + const_child_range children() const { + return const_child_range(&Priority, &Priority + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_priority; } @@ -4499,6 +4948,10 @@ public: child_range children() { return child_range(&Grainsize, &Grainsize + 1); } + const_child_range children() const { + return const_child_range(&Grainsize, &Grainsize + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_grainsize; } @@ -4527,6 +4980,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_nogroup; } @@ -4578,6 +5035,10 @@ public: child_range children() { return child_range(&NumTasks, &NumTasks + 1); } + const_child_range children() const { + return const_child_range(&NumTasks, &NumTasks + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_num_tasks; } @@ -4628,6 +5089,10 @@ public: child_range children() { return child_range(&Hint, &Hint + 1); } + const_child_range children() const { + return const_child_range(&Hint, &Hint + 1); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_hint; } @@ -4735,6 +5200,11 @@ public: reinterpret_cast<Stmt **>(&ChunkSize) + 1); } + const_child_range children() const { + auto Children = const_cast<OMPDistScheduleClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_dist_schedule; } @@ -4836,6 +5306,10 @@ public: return child_range(child_iterator(), child_iterator()); } + const_child_range children() const { + return const_child_range(const_child_iterator(), const_child_iterator()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_defaultmap; } @@ -4860,38 +5334,40 @@ class OMPToClause final : public OMPMappableExprListClause<OMPToClause>, /// Build clause with number of variables \a NumVars. /// - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPToClause(SourceLocation StartLoc, SourceLocation LParenLoc, - SourceLocation EndLoc, unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPMappableExprListClause(OMPC_to, StartLoc, LParenLoc, EndLoc, NumVars, - NumUniqueDeclarations, NumComponentLists, - NumComponents) {} + /// \param MapperQualifierLoc C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperIdInfo The identifier of associated user-defined mapper. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPToClause(NestedNameSpecifierLoc MapperQualifierLoc, + DeclarationNameInfo MapperIdInfo, + const OMPVarListLocTy &Locs, + const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_to, Locs, Sizes, &MapperQualifierLoc, + &MapperIdInfo) {} /// Build an empty clause. /// - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPToClause(unsigned NumVars, unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPMappableExprListClause( - OMPC_to, SourceLocation(), SourceLocation(), SourceLocation(), - NumVars, NumUniqueDeclarations, NumComponentLists, NumComponents) {} + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPToClause(const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_to, OMPVarListLocTy(), Sizes) {} /// Define the sizes of each trailing object array except the last one. This /// is required for TrailingObjects to work properly. size_t numTrailingObjects(OverloadToken<Expr *>) const { - return varlist_size(); + // There are varlist_size() of expressions, and varlist_size() of + // user-defined mappers. + return 2 * varlist_size(); } size_t numTrailingObjects(OverloadToken<ValueDecl *>) const { return getUniqueDeclarationsNum(); @@ -4904,36 +5380,46 @@ public: /// Creates clause with a list of variables \a Vars. /// /// \param C AST context. - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. /// \param Vars The original expression used in the clause. /// \param Declarations Declarations used in the clause. /// \param ComponentLists Component lists used in the clause. - static OMPToClause *Create(const ASTContext &C, SourceLocation StartLoc, - SourceLocation LParenLoc, SourceLocation EndLoc, + /// \param UDMapperRefs References to user-defined mappers associated with + /// expressions used in the clause. + /// \param UDMQualifierLoc C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperId The identifier of associated user-defined mapper. + static OMPToClause *Create(const ASTContext &C, const OMPVarListLocTy &Locs, ArrayRef<Expr *> Vars, ArrayRef<ValueDecl *> Declarations, - MappableExprComponentListsRef ComponentLists); + MappableExprComponentListsRef ComponentLists, + ArrayRef<Expr *> UDMapperRefs, + NestedNameSpecifierLoc UDMQualifierLoc, + DeclarationNameInfo MapperId); /// Creates an empty clause with the place for \a NumVars variables. /// /// \param C AST context. - /// \param NumVars Number of expressions listed in the clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of unique base declarations in this - /// clause. - /// \param NumComponents Total number of expression components in the clause. - static OMPToClause *CreateEmpty(const ASTContext &C, unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents); + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + static OMPToClause *CreateEmpty(const ASTContext &C, + const OMPMappableExprListSizeTy &Sizes); child_range children() { return child_range(reinterpret_cast<Stmt **>(varlist_begin()), reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPToClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_to; } @@ -4959,38 +5445,40 @@ class OMPFromClause final /// Build clause with number of variables \a NumVars. /// - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPFromClause(SourceLocation StartLoc, SourceLocation LParenLoc, - SourceLocation EndLoc, unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPMappableExprListClause(OMPC_from, StartLoc, LParenLoc, EndLoc, - NumVars, NumUniqueDeclarations, - NumComponentLists, NumComponents) {} + /// \param MapperQualifierLoc C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperIdInfo The identifier of associated user-defined mapper. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPFromClause(NestedNameSpecifierLoc MapperQualifierLoc, + DeclarationNameInfo MapperIdInfo, + const OMPVarListLocTy &Locs, + const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_from, Locs, Sizes, &MapperQualifierLoc, + &MapperIdInfo) {} /// Build an empty clause. /// - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPFromClause(unsigned NumVars, unsigned NumUniqueDeclarations, - unsigned NumComponentLists, unsigned NumComponents) - : OMPMappableExprListClause( - OMPC_from, SourceLocation(), SourceLocation(), SourceLocation(), - NumVars, NumUniqueDeclarations, NumComponentLists, NumComponents) {} + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPFromClause(const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_from, OMPVarListLocTy(), Sizes) {} /// Define the sizes of each trailing object array except the last one. This /// is required for TrailingObjects to work properly. size_t numTrailingObjects(OverloadToken<Expr *>) const { - return varlist_size(); + // There are varlist_size() of expressions, and varlist_size() of + // user-defined mappers. + return 2 * varlist_size(); } size_t numTrailingObjects(OverloadToken<ValueDecl *>) const { return getUniqueDeclarationsNum(); @@ -5003,36 +5491,46 @@ public: /// Creates clause with a list of variables \a Vars. /// /// \param C AST context. - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. /// \param Vars The original expression used in the clause. /// \param Declarations Declarations used in the clause. /// \param ComponentLists Component lists used in the clause. - static OMPFromClause *Create(const ASTContext &C, SourceLocation StartLoc, - SourceLocation LParenLoc, SourceLocation EndLoc, + /// \param UDMapperRefs References to user-defined mappers associated with + /// expressions used in the clause. + /// \param UDMQualifierLoc C++ nested name specifier for the associated + /// user-defined mapper. + /// \param MapperId The identifier of associated user-defined mapper. + static OMPFromClause *Create(const ASTContext &C, const OMPVarListLocTy &Locs, ArrayRef<Expr *> Vars, ArrayRef<ValueDecl *> Declarations, - MappableExprComponentListsRef ComponentLists); + MappableExprComponentListsRef ComponentLists, + ArrayRef<Expr *> UDMapperRefs, + NestedNameSpecifierLoc UDMQualifierLoc, + DeclarationNameInfo MapperId); /// Creates an empty clause with the place for \a NumVars variables. /// /// \param C AST context. - /// \param NumVars Number of expressions listed in the clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of unique base declarations in this - /// clause. - /// \param NumComponents Total number of expression components in the clause. - static OMPFromClause *CreateEmpty(const ASTContext &C, unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents); + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + static OMPFromClause *CreateEmpty(const ASTContext &C, + const OMPMappableExprListSizeTy &Sizes); child_range children() { return child_range(reinterpret_cast<Stmt **>(varlist_begin()), reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPFromClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_from; } @@ -5058,38 +5556,28 @@ class OMPUseDevicePtrClause final /// Build clause with number of variables \a NumVars. /// - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPUseDevicePtrClause(SourceLocation StartLoc, - SourceLocation LParenLoc, - SourceLocation EndLoc, unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents) - : OMPMappableExprListClause(OMPC_use_device_ptr, StartLoc, LParenLoc, - EndLoc, NumVars, NumUniqueDeclarations, - NumComponentLists, NumComponents) {} + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPUseDevicePtrClause(const OMPVarListLocTy &Locs, + const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_use_device_ptr, Locs, Sizes) {} /// Build an empty clause. /// - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPUseDevicePtrClause(unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents) - : OMPMappableExprListClause(OMPC_use_device_ptr, SourceLocation(), - SourceLocation(), SourceLocation(), NumVars, - NumUniqueDeclarations, NumComponentLists, - NumComponents) {} + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPUseDevicePtrClause(const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_use_device_ptr, OMPVarListLocTy(), + Sizes) {} /// Define the sizes of each trailing object array except the last one. This /// is required for TrailingObjects to work properly. @@ -5135,34 +5623,30 @@ public: /// Creates clause with a list of variables \a Vars. /// /// \param C AST context. - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. /// \param Vars The original expression used in the clause. /// \param PrivateVars Expressions referring to private copies. /// \param Inits Expressions referring to private copy initializers. /// \param Declarations Declarations used in the clause. /// \param ComponentLists Component lists used in the clause. static OMPUseDevicePtrClause * - Create(const ASTContext &C, SourceLocation StartLoc, SourceLocation LParenLoc, - SourceLocation EndLoc, ArrayRef<Expr *> Vars, - ArrayRef<Expr *> PrivateVars, ArrayRef<Expr *> Inits, - ArrayRef<ValueDecl *> Declarations, + Create(const ASTContext &C, const OMPVarListLocTy &Locs, + ArrayRef<Expr *> Vars, ArrayRef<Expr *> PrivateVars, + ArrayRef<Expr *> Inits, ArrayRef<ValueDecl *> Declarations, MappableExprComponentListsRef ComponentLists); /// Creates an empty clause with the place for \a NumVars variables. /// /// \param C AST context. - /// \param NumVars Number of expressions listed in the clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of unique base declarations in this - /// clause. - /// \param NumComponents Total number of expression components in the clause. - static OMPUseDevicePtrClause *CreateEmpty(const ASTContext &C, - unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents); + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + static OMPUseDevicePtrClause * + CreateEmpty(const ASTContext &C, const OMPMappableExprListSizeTy &Sizes); using private_copies_iterator = MutableArrayRef<Expr *>::iterator; using private_copies_const_iterator = ArrayRef<const Expr *>::iterator; @@ -5198,6 +5682,11 @@ public: reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPUseDevicePtrClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_use_device_ptr; } @@ -5223,38 +5712,28 @@ class OMPIsDevicePtrClause final /// Build clause with number of variables \a NumVars. /// - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPIsDevicePtrClause(SourceLocation StartLoc, - SourceLocation LParenLoc, SourceLocation EndLoc, - unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents) - : OMPMappableExprListClause(OMPC_is_device_ptr, StartLoc, LParenLoc, - EndLoc, NumVars, NumUniqueDeclarations, - NumComponentLists, NumComponents) {} + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPIsDevicePtrClause(const OMPVarListLocTy &Locs, + const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_is_device_ptr, Locs, Sizes) {} /// Build an empty clause. /// - /// \param NumVars Number of expressions listed in this clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of component lists in this clause. - /// \param NumComponents Total number of expression components in the clause. - explicit OMPIsDevicePtrClause(unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents) - : OMPMappableExprListClause(OMPC_is_device_ptr, SourceLocation(), - SourceLocation(), SourceLocation(), NumVars, - NumUniqueDeclarations, NumComponentLists, - NumComponents) {} + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + explicit OMPIsDevicePtrClause(const OMPMappableExprListSizeTy &Sizes) + : OMPMappableExprListClause(OMPC_is_device_ptr, OMPVarListLocTy(), + Sizes) {} /// Define the sizes of each trailing object array except the last one. This /// is required for TrailingObjects to work properly. @@ -5272,37 +5751,38 @@ public: /// Creates clause with a list of variables \a Vars. /// /// \param C AST context. - /// \param StartLoc Starting location of the clause. - /// \param EndLoc Ending location of the clause. + /// \param Locs Locations needed to build a mappable clause. It includes 1) + /// StartLoc: starting location of the clause (the clause keyword); 2) + /// LParenLoc: location of '('; 3) EndLoc: ending location of the clause. /// \param Vars The original expression used in the clause. /// \param Declarations Declarations used in the clause. /// \param ComponentLists Component lists used in the clause. static OMPIsDevicePtrClause * - Create(const ASTContext &C, SourceLocation StartLoc, SourceLocation LParenLoc, - SourceLocation EndLoc, ArrayRef<Expr *> Vars, - ArrayRef<ValueDecl *> Declarations, + Create(const ASTContext &C, const OMPVarListLocTy &Locs, + ArrayRef<Expr *> Vars, ArrayRef<ValueDecl *> Declarations, MappableExprComponentListsRef ComponentLists); /// Creates an empty clause with the place for \a NumVars variables. /// /// \param C AST context. - /// \param NumVars Number of expressions listed in the clause. - /// \param NumUniqueDeclarations Number of unique base declarations in this - /// clause. - /// \param NumComponentLists Number of unique base declarations in this - /// clause. - /// \param NumComponents Total number of expression components in the clause. - static OMPIsDevicePtrClause *CreateEmpty(const ASTContext &C, - unsigned NumVars, - unsigned NumUniqueDeclarations, - unsigned NumComponentLists, - unsigned NumComponents); + /// \param Sizes All required sizes to build a mappable clause. It includes 1) + /// NumVars: number of expressions listed in this clause; 2) + /// NumUniqueDeclarations: number of unique base declarations in this clause; + /// 3) NumComponentLists: number of component lists in this clause; and 4) + /// NumComponents: total number of expression components in the clause. + static OMPIsDevicePtrClause * + CreateEmpty(const ASTContext &C, const OMPMappableExprListSizeTy &Sizes); child_range children() { return child_range(reinterpret_cast<Stmt **>(varlist_begin()), reinterpret_cast<Stmt **>(varlist_end())); } + const_child_range children() const { + auto Children = const_cast<OMPIsDevicePtrClause *>(this)->children(); + return const_child_range(Children.begin(), Children.end()); + } + static bool classof(const OMPClause *T) { return T->getClauseKind() == OMPC_is_device_ptr; } |