SemaOpenMP.cpp File Reference

This file implements semantic analysis for OpenMP directives and clauses. More...

#include "clang/Sema/SemaOpenMP.h"
#include "clang/AST/ASTConsumer.h"
#include "TreeTransform.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/ASTMutationListener.h"
#include "clang/AST/Attr.h"
#include "clang/AST/CXXInheritance.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclCXX.h"
#include "clang/AST/DeclOpenMP.h"
#include "clang/AST/DynamicRecursiveASTVisitor.h"
#include "clang/AST/OpenMPClause.h"
#include "clang/AST/StmtCXX.h"
#include "clang/AST/StmtOpenMP.h"
#include "clang/AST/StmtVisitor.h"
#include "clang/Basic/DiagnosticSema.h"
#include "clang/Basic/OpenMPKinds.h"
#include "clang/Basic/PartialDiagnostic.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Sema/EnterExpressionEvaluationContext.h"
#include "clang/Sema/Initialization.h"
#include "clang/Sema/Lookup.h"
#include "clang/Sema/ParsedAttr.h"
#include "clang/Sema/Scope.h"
#include "clang/Sema/ScopeInfo.h"
#include "clang/Sema/Sema.h"
#include "llvm/ADT/IndexedMap.h"
#include "llvm/ADT/PointerEmbeddedInt.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/Sequence.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Frontend/OpenMP/OMPAssume.h"
#include "llvm/Frontend/OpenMP/OMPConstants.h"
#include "llvm/Frontend/OpenMP/OMPVersion.h"
#include "llvm/IR/Assumptions.h"
#include <optional>
#include "clang/AST/StmtNodes.inc"

Go to the source code of this file.

Classes
struct	Kind2Unsigned
class	ForVarDeclFinder
	Look for variables declared in the body parts of a for-loop nest. More...
class	NestedLoopCounterVisitor
	Counts the total number of OpenMP canonical nested loops, including the outermost loop (the original loop). More...
class	GlobalDeclRefChecker
	This class visits every VarDecl that the initializer references and adds OMPDeclareTargetDeclAttr to each of them. More...

Macros
#define	DSAStack   static_cast<DSAStackTy *>(VarDataSharingAttributesStack)
#define	STMT(CLASS, PARENT)
#define	ABSTRACT_STMT(CLASS)
#define	COMMON_OMP_LOOP_TRANSFORMATION(CLASS, PARENT)
#define	OMPCANONICALLOOPNESTTRANSFORMATIONDIRECTIVE(CLASS, PARENT)
#define	OMPCANONICALLOOPSEQUENCETRANSFORMATIONDIRECTIVE(CLASS, PARENT)

Functions
static const Expr *	checkMapClauseExpressionBase (Sema &SemaRef, Expr *E, OMPClauseMappableExprCommon::MappableExprComponentList &CurComponents, OpenMPClauseKind CKind, OpenMPDirectiveKind DKind, bool NoDiagnose)
	Return the expression of the base of the mappable expression or null if it cannot be determined and do all the necessary checks to see if the expression is valid as a standalone mappable expression.
static std::string	getOpenMPClauseNameForDiag (OpenMPClauseKind C)
static const Expr *	getExprAsWritten (const Expr *E)
static Expr *	getExprAsWritten (Expr *E)
static const ValueDecl *	getCanonicalDecl (const ValueDecl *D)
static ValueDecl *	getCanonicalDecl (ValueDecl *D)
static VarDecl *	buildVarDecl (Sema &SemaRef, SourceLocation Loc, QualType Type, StringRef Name, const AttrVec *Attrs=nullptr, DeclRefExpr *OrigRef=nullptr)
	Build a variable declaration for OpenMP loop iteration variable.
static DeclRefExpr *	buildDeclRefExpr (Sema &S, VarDecl *D, QualType Ty, SourceLocation Loc, bool RefersToCapture=false)
static bool	isConstNotMutableType (Sema &SemaRef, QualType Type, bool AcceptIfMutable=true, bool *IsClassType=nullptr)
static bool	rejectConstNotMutableType (Sema &SemaRef, const ValueDecl *D, QualType Type, OpenMPClauseKind CKind, SourceLocation ELoc, bool AcceptIfMutable=true, bool ListItemNotVar=false)
static bool	isOpenMPDeviceDelayedContext (Sema &S)
static OpenMPDefaultmapClauseKind	getVariableCategoryFromDecl (const LangOptions &LO, const ValueDecl *VD)
static OMPCapturedExprDecl *	buildCaptureDecl (Sema &S, IdentifierInfo *Id, Expr *CaptureExpr, bool WithInit, DeclContext *CurContext, bool AsExpression)
static std::pair< ValueDecl *, bool >	getPrivateItem (Sema &S, Expr *&RefExpr, SourceLocation &ELoc, SourceRange &ERange, bool AllowArraySection=false, bool AllowAssumedSizeArray=false, StringRef DiagType="")
static void	checkReductionClauses (Sema &S, DSAStackTy *Stack, ArrayRef< OMPClause * > Clauses)
	Check consistency of the reduction clauses.
static void	checkAllocateClauses (Sema &S, DSAStackTy *Stack, ArrayRef< OMPClause * > Clauses)
static DeclRefExpr *	buildCapture (Sema &S, ValueDecl *D, Expr *CaptureExpr, bool WithInit)
static void	reportOriginalDsa (Sema &SemaRef, const DSAStackTy *Stack, const ValueDecl *D, const DSAStackTy::DSAVarData &DVar, bool IsLoopIterVar=false)
static bool	FinishOpenMPLinearClause (OMPLinearClause &Clause, DeclRefExpr *IV, Expr *NumIterations, Sema &SemaRef, Scope *S, DSAStackTy *Stack)
static bool	finishLinearClauses (Sema &SemaRef, ArrayRef< OMPClause * > Clauses, OMPLoopBasedDirective::HelperExprs &B, DSAStackTy *Stack)
static OMPAllocateDeclAttr::AllocatorTypeTy	getAllocatorKind (Sema &S, DSAStackTy *Stack, Expr *Allocator)
static bool	checkPreviousOMPAllocateAttribute (Sema &S, DSAStackTy *Stack, Expr *RefExpr, VarDecl *VD, OMPAllocateDeclAttr::AllocatorTypeTy AllocatorKind, Expr *Allocator)
static void	applyOMPAllocateAttribute (Sema &S, VarDecl *VD, OMPAllocateDeclAttr::AllocatorTypeTy AllocatorKind, Expr *Allocator, Expr *Alignment, SourceRange SR)
static OpenMPMapClauseKind	getMapClauseKindFromModifier (OpenMPDefaultmapClauseModifier M, bool IsAggregateOrDeclareTarget, bool HasConstQualifier)
static bool	hasNoMutableFields (const CXXRecordDecl *RD)
static bool	hasConstQualifiedMappingType (QualType T)
static void	handleDeclareVariantConstructTrait (DSAStackTy *Stack, OpenMPDirectiveKind DKind, bool ScopeEntry)
static SmallVector< SemaOpenMP::CapturedParamNameType >	getParallelRegionParams (Sema &SemaRef, bool LoopBoundSharing)
static SmallVector< SemaOpenMP::CapturedParamNameType >	getTeamsRegionParams (Sema &SemaRef)
static SmallVector< SemaOpenMP::CapturedParamNameType >	getTaskRegionParams (Sema &SemaRef)
static SmallVector< SemaOpenMP::CapturedParamNameType >	getTargetRegionParams (Sema &SemaRef)
static SmallVector< SemaOpenMP::CapturedParamNameType >	getUnknownRegionParams (Sema &SemaRef)
static SmallVector< SemaOpenMP::CapturedParamNameType >	getTaskloopRegionParams (Sema &SemaRef)
static void	processCapturedRegions (Sema &SemaRef, OpenMPDirectiveKind DKind, Scope *CurScope, SourceLocation Loc)
static ExprResult	buildCapture (Sema &S, Expr *CaptureExpr, DeclRefExpr *&Ref, StringRef Name)
static bool	checkOrderedOrderSpecified (Sema &S, const ArrayRef< OMPClause * > Clauses)
static bool	checkCancelRegion (Sema &SemaRef, OpenMPDirectiveKind CurrentRegion, OpenMPDirectiveKind CancelRegion, SourceLocation StartLoc)
static bool	checkNestingOfRegions (Sema &SemaRef, const DSAStackTy *Stack, OpenMPDirectiveKind CurrentRegion, const DeclarationNameInfo &CurrentName, OpenMPDirectiveKind CancelRegion, OpenMPBindClauseKind BindKind, SourceLocation StartLoc)
static bool	checkIfClauses (Sema &S, OpenMPDirectiveKind Kind, ArrayRef< OMPClause * > Clauses, ArrayRef< OpenMPDirectiveKind > AllowedNameModifiers)
static VarDecl *	precomputeExpr (Sema &Actions, SmallVectorImpl< Stmt * > &BodyStmts, Expr *E, StringRef Name)
static CapturedStmt *	buildDistanceFunc (Sema &Actions, QualType LogicalTy, BinaryOperator::Opcode Rel, Expr *StartExpr, Expr *StopExpr, Expr *StepExpr)
	Create a closure that computes the number of iterations of a loop.
static CapturedStmt *	buildLoopVarFunc (Sema &Actions, QualType LoopVarTy, QualType LogicalTy, DeclRefExpr *StartExpr, Expr *Step, bool Deref)
	Create a closure that computes the loop variable from the logical iteration number.
static ExprResult	buildUserDefinedMapperRef (Sema &SemaRef, Scope *S, CXXScopeSpec &MapperIdScopeSpec, const DeclarationNameInfo &MapperId, QualType Type, Expr *UnresolvedMapper)
static void	processImplicitMapsWithDefaultMappers (Sema &S, DSAStackTy *Stack, SmallVectorImpl< OMPClause * > &Clauses)
	Perform DFS through the structure/class data members trying to find member(s) with user-defined 'default' mapper and generate implicit map clauses for such members with the found 'default' mapper.
static bool	teamsLoopCanBeParallelFor (Stmt *AStmt, Sema &SemaRef)
static void	setPrototype (Sema &S, FunctionDecl *FD, FunctionDecl *FDWithProto, QualType NewType)
static bool	checkPreferTypeArgs (SemaOpenMP &S, const OMPInteropInfo &Info)
	Validate prefer_type fr() and attr() arguments in an OMPInteropInfo.
static CapturedStmt *	setBranchProtectedScope (Sema &SemaRef, OpenMPDirectiveKind DKind, Stmt *AStmt)
static bool	checkOpenMPIterationSpace (OpenMPDirectiveKind DKind, Stmt *S, Sema &SemaRef, DSAStackTy &DSA, unsigned CurrentNestedLoopCount, unsigned NestedLoopCount, unsigned TotalNestedLoopCount, Expr *CollapseLoopCountExpr, Expr *OrderedLoopCountExpr, SemaOpenMP::VarsWithInheritedDSAType &VarsWithImplicitDSA, llvm::MutableArrayRef< LoopIterationSpace > ResultIterSpaces, llvm::MapVector< const Expr *, DeclRefExpr * > &Captures, const llvm::SmallPtrSetImpl< const Decl * > &CollapsedLoopVarDecls, llvm::SmallPtrSetImpl< const Decl * > &CollapsedLoopInductionVars)
	Called on a for stmt to check and extract its iteration space for further processing (such as collapsing).
static ExprResult	buildCounterInit (Sema &SemaRef, Scope *S, SourceLocation Loc, ExprResult VarRef, ExprResult Start, bool IsNonRectangularLB, llvm::MapVector< const Expr *, DeclRefExpr * > &Captures)
	Build 'VarRef = Start.
static ExprResult	buildCounterUpdate (Sema &SemaRef, Scope *S, SourceLocation Loc, ExprResult VarRef, ExprResult Start, ExprResult Iter, ExprResult Step, bool Subtract, bool IsNonRectangularLB, llvm::MapVector< const Expr *, DeclRefExpr * > *Captures=nullptr)
	Build 'VarRef = Start + Iter * Step'.
static ExprResult	widenIterationCount (unsigned Bits, Expr *E, Sema &SemaRef)
	Convert integer expression E to make it have at least Bits bits.
static bool	fitsInto (unsigned Bits, bool Signed, const Expr *E, Sema &SemaRef)
	Check if the given expression E is a constant integer that fits into Bits bits.
static Stmt *	buildPreInits (ASTContext &Context, MutableArrayRef< Decl * > PreInits)
	Build preinits statement for the given declarations.
static void	appendFlattenedStmtList (SmallVectorImpl< Stmt * > &TargetList, Stmt *Item)
	Append the Item or the content of a CompoundStmt to the list TargetList.
static Stmt *	buildPreInits (ASTContext &Context, const llvm::MapVector< const Expr *, DeclRefExpr * > &Captures)
	Build preinits statement for the given declarations.
static Stmt *	buildPreInits (ASTContext &Context, ArrayRef< Stmt * > PreInits)
	Build pre-init statement for the given statements.
static Expr *	buildPostUpdate (Sema &S, ArrayRef< Expr * > PostUpdates)
	Build postupdate expression for the given list of postupdates expressions.
static unsigned	checkOpenMPLoop (OpenMPDirectiveKind DKind, Expr *CollapseLoopCountExpr, Expr *OrderedLoopCountExpr, Stmt *AStmt, Sema &SemaRef, DSAStackTy &DSA, SemaOpenMP::VarsWithInheritedDSAType &VarsWithImplicitDSA, OMPLoopBasedDirective::HelperExprs &Built)
	Called on a for stmt to check itself and nested loops (if any).
static Expr *	getCollapseNumberExpr (ArrayRef< OMPClause * > Clauses)
static Expr *	getOrderedNumberExpr (ArrayRef< OMPClause * > Clauses)
static bool	checkSimdlenSafelenSpecified (Sema &S, const ArrayRef< OMPClause * > Clauses)
static bool	checkSectionsDirective (Sema &SemaRef, OpenMPDirectiveKind DKind, Stmt *AStmt, DSAStackTy *Stack)
static Expr *	getDirectCallExpr (Expr *E)
static bool	checkGenericLoopLastprivate (Sema &S, ArrayRef< OMPClause * > Clauses, OpenMPDirectiveKind K, DSAStackTy *Stack)
static bool	validateMultidimClauseExprs (SemaBase &SemaRef, OpenMPClauseKind ClauseKind, SourceLocation ClauseBeginLoc, ArrayRef< const Expr * > ClauseVarList, const Expr *DimsModifierExpr, const OMPXBareClause *BareClause=nullptr)
	Check the number of expressions specified in a multidimensional clause and return whether an error was encountered.
template<typename ClauseT>
static bool	validateMultidimClauseExprs (SemaBase &SemaRef, const ClauseT *Clause, const OMPXBareClause *BareClause)
	Check the number of expressions specified in a multidimensional clause and return whether an error was encountered.
static bool	validateMultidimClauses (SemaBase &SemaRef, ArrayRef< OMPClause * > Clauses, bool MayHaveBareClause=false)
	Check the number of expressions specified in clauses that can contain multidimensional values, e.g., num_teams and thread_limit.
static bool	checkMutuallyExclusiveClauses (Sema &S, ArrayRef< OMPClause * > Clauses, ArrayRef< OpenMPClauseKind > MutuallyExclusiveClauses)
	Find and diagnose mutually exclusive clause kinds.
static bool	hasClauses (ArrayRef< OMPClause * > Clauses, const OpenMPClauseKind K)
	Check for existence of a map clause in the list of clauses.
template<typename... Params>
static bool	hasClauses (ArrayRef< OMPClause * > Clauses, const OpenMPClauseKind K, const Params... ClauseTypes)
static bool	isClauseMappable (ArrayRef< OMPClause * > Clauses)
	Check if the variables in the mapping clause are externally visible.
static bool	checkReductionClauseWithNogroup (Sema &S, ArrayRef< OMPClause * > Clauses)
static void	updatePreInits (OMPLoopTransformationDirective *Transform, SmallVectorImpl< Stmt * > &PreInits)
	Updates OriginalInits by checking Transform against loop transformation directives and appending their pre-inits if a match is found.
static void	addLoopPreInits (ASTContext &Context, OMPLoopBasedDirective::HelperExprs &LoopHelper, Stmt *LoopStmt, ArrayRef< Stmt * > OriginalInit, SmallVectorImpl< Stmt * > &PreInits)
	Add preinit statements that need to be propagated from the selected loop.
static void	collectLoopStmts (Stmt *AStmt, MutableArrayRef< Stmt * > LoopStmts)
	Collect the loop statements (ForStmt or CXXRangeForStmt) of the affected loop of a construct.
static Expr *	makeFloorIVRef (Sema &SemaRef, ArrayRef< VarDecl * > FloorIndVars, int I, QualType IVTy, DeclRefExpr *OrigCntVar)
	Build and return a DeclRefExpr for the floor induction variable using the SemaRef and the provided parameters.
static OpenMPDirectiveKind	getOpenMPCaptureRegionForClause (OpenMPDirectiveKind DKind, OpenMPClauseKind CKind, llvm::omp::Version OMPVersion, OpenMPDirectiveKind NameModifier=OMPD_unknown)
static bool	isNonNegativeIntegerValue (Expr *&ValExpr, Sema &SemaRef, OpenMPClauseKind CKind, bool StrictlyPositive, bool BuildCapture=false, OpenMPDirectiveKind DKind=OMPD_unknown, OpenMPDirectiveKind *CaptureRegion=nullptr, Stmt **HelperValStmt=nullptr)
static std::string	getListOfPossibleValues (OpenMPClauseKind K, unsigned First, unsigned Last, ArrayRef< unsigned > Exclude={})
static bool	findOMPAllocatorHandleT (Sema &S, SourceLocation Loc, DSAStackTy *Stack)
	Tries to find omp_allocator_handle_t type.
static OMPClause *	createTransparentClause (Sema &SemaRef, ASTContext &Ctx, Expr *ImpexTypeArg, Stmt *HelperValStmt, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc)
static bool	checkScheduleModifiers (Sema &S, OpenMPScheduleClauseModifier M1, OpenMPScheduleClauseModifier M2, SourceLocation M1Loc, SourceLocation M2Loc)
static bool	isValidInteropVariable (Sema &SemaRef, Expr *InteropVarExpr, SourceLocation VarLoc, OpenMPClauseKind Kind)
template<typename T, typename U>
static T	filterLookupForUDReductionAndMapper (SmallVectorImpl< U > &Lookups, const llvm::function_ref< T(ValueDecl *)> Gen)
static NamedDecl *	findAcceptableDecl (Sema &SemaRef, NamedDecl *D)
static void	argumentDependentLookup (Sema &SemaRef, const DeclarationNameInfo &Id, SourceLocation Loc, QualType Ty, SmallVectorImpl< UnresolvedSet< 8 > > &Lookups)
static ExprResult	buildDeclareReductionRef (Sema &SemaRef, SourceLocation Loc, SourceRange Range, Scope *S, CXXScopeSpec &ReductionIdScopeSpec, const DeclarationNameInfo &ReductionId, QualType Ty, CXXCastPath &BasePath, Expr *UnresolvedReduction)
static bool	checkOMPArraySectionConstantForReduction (ASTContext &Context, const ArraySectionExpr *OASE, bool &SingleElement, SmallVectorImpl< llvm::APSInt > &ArraySizes)
static BinaryOperatorKind	getRelatedCompoundReductionOp (BinaryOperatorKind BOK)
static bool	actOnOMPReductionKindClause (Sema &S, DSAStackTy *Stack, OpenMPClauseKind ClauseKind, ArrayRef< Expr * > VarList, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation ColonLoc, SourceLocation EndLoc, CXXScopeSpec &ReductionIdScopeSpec, const DeclarationNameInfo &ReductionId, ArrayRef< Expr * > UnresolvedReductions, ReductionData &RD)
static bool	findOMPDependT (Sema &S, SourceLocation Loc, DSAStackTy *Stack, bool Diagnose=true)
	Tries to find omp_depend_t. type.
static DoacrossDataInfoTy	ProcessOpenMPDoacrossClauseCommon (Sema &SemaRef, bool IsSource, ArrayRef< Expr * > VarList, DSAStackTy *Stack, SourceLocation EndLoc)
static bool	checkTypeMappable (SourceLocation SL, SourceRange SR, Sema &SemaRef, DSAStackTy *Stack, QualType QTy, bool FullCheck=true)
static bool	checkArrayExpressionDoesNotReferToWholeSize (Sema &SemaRef, const Expr *E, QualType BaseQTy)
	Return true if it can be proven that the provided array expression (array section or array subscript) does NOT specify the whole size of the array whose base type is BaseQTy.
static bool	checkArrayExpressionDoesNotReferToUnitySize (Sema &SemaRef, const Expr *E, QualType BaseQTy)
static bool	checkMapConflicts (Sema &SemaRef, DSAStackTy *DSAS, const ValueDecl *VD, const Expr *E, bool CurrentRegionOnly, OMPClauseMappableExprCommon::MappableExprComponentListRef CurComponents, OpenMPClauseKind CKind)
static DeclRefExpr *	buildImplicitMap (Sema &S, QualType BaseType, DSAStackTy *Stack, SmallVectorImpl< OMPClause * > &Maps)
static ExprResult	buildImplicitMapper (Sema &S, QualType BaseType, DSAStackTy *Stack)
static bool	hasUserDefinedMapper (Sema &SemaRef, Scope *S, CXXScopeSpec &MapperIdScopeSpec, const DeclarationNameInfo &MapperId, QualType Type)
static bool	isImplicitMapperNeeded (Sema &S, DSAStackTy *Stack, QualType CanonType, const Expr *E)
static void	checkMappableExpressionList (Sema &SemaRef, DSAStackTy *DSAS, OpenMPClauseKind CKind, MappableVarListInfo &MVLI, SourceLocation StartLoc, CXXScopeSpec &MapperIdScopeSpec, DeclarationNameInfo MapperId, ArrayRef< Expr * > UnresolvedMappers, OpenMPMapClauseKind MapType=OMPC_MAP_unknown, ArrayRef< OpenMPMapModifierKind > Modifiers={}, bool IsMapTypeImplicit=false, bool NoDiagnose=false)
static bool	findOMPEventHandleT (Sema &S, SourceLocation Loc, DSAStackTy *Stack)
	Tries to find omp_event_handle_t type.
static void	checkDeclInTargetContext (SourceLocation SL, SourceRange SR, Sema &SemaRef, Decl *D)
static bool	checkValueDeclInTarget (SourceLocation SL, SourceRange SR, Sema &SemaRef, DSAStackTy *Stack, ValueDecl *VD)
static bool	findOMPAlloctraitT (Sema &S, SourceLocation Loc, DSAStackTy *Stack)
	Tries to find omp_alloctrait_t type.
static void	checkOMPAssumeAttr (Sema &S, SourceLocation Loc, StringRef AssumptionStr)
	Check if AssumptionStr is a known assumption and warn if not.

Detailed Description

This file implements semantic analysis for OpenMP directives and clauses.

Definition in file SemaOpenMP.cpp.

Macro Definition Documentation

ABSTRACT_STMT

#define ABSTRACT_STMT

(

CLASS

)

COMMON_OMP_LOOP_TRANSFORMATION

#define COMMON_OMP_LOOP_TRANSFORMATION	(		CLASS,
			PARENT )

Value:

  case Stmt::CLASS##Class:                                                     \
    appendFlattenedStmtList(PreInits,                                          \
                            static_cast<const CLASS *>(Dir)->getPreInits());   \
    break;

DSAStack

#define DSAStack   static_cast<DSAStackTy *>(VarDataSharingAttributesStack)

Definition at line 2072 of file SemaOpenMP.cpp.

Referenced by clang::SemaOpenMP::ActOnOpenMPAlignedClause(), clang::SemaOpenMP::ActOnOpenMPAllocateClause(), clang::SemaOpenMP::ActOnOpenMPAllocateDirective(), clang::SemaOpenMP::ActOnOpenMPAllocatorClause(), clang::SemaOpenMP::ActOnOpenMPAtomicDirective(), clang::SemaOpenMP::ActOnOpenMPCall(), clang::SemaOpenMP::ActOnOpenMPCancelDirective(), clang::SemaOpenMP::ActOnOpenMPCancellationPointDirective(), clang::SemaOpenMP::ActOnOpenMPCopyinClause(), clang::SemaOpenMP::ActOnOpenMPCopyprivateClause(), clang::SemaOpenMP::ActOnOpenMPCriticalDirective(), clang::SemaOpenMP::ActOnOpenMPDeclareMapperDirective(), clang::SemaOpenMP::ActOnOpenMPDeclareMapperDirectiveVarDecl(), clang::SemaOpenMP::ActOnOpenMPDefaultClause(), clang::SemaOpenMP::ActOnOpenMPDefaultmapClause(), clang::SemaOpenMP::ActOnOpenMPDependClause(), clang::SemaOpenMP::ActOnOpenMPDepobjClause(), clang::SemaOpenMP::ActOnOpenMPDestroyClause(), clang::SemaOpenMP::ActOnOpenMPDetachClause(), clang::SemaOpenMP::ActOnOpenMPDeviceClause(), clang::SemaOpenMP::ActOnOpenMPDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistScheduleClause(), clang::SemaOpenMP::ActOnOpenMPDoacrossClause(), clang::SemaOpenMP::ActOnOpenMPDynGroupprivateClause(), clang::SemaOpenMP::ActOnOpenMPExclusiveClause(), clang::SemaOpenMP::ActOnOpenMPExecutableDirective(), clang::SemaOpenMP::ActOnOpenMPFilterClause(), clang::SemaOpenMP::ActOnOpenMPFinalClause(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPForDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPFromClause(), clang::SemaOpenMP::ActOnOpenMPGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPGrainsizeClause(), clang::SemaOpenMP::ActOnOpenMPHasDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPIdExpression(), clang::SemaOpenMP::ActOnOpenMPIfClause(), clang::SemaOpenMP::ActOnOpenMPInclusiveClause(), clang::SemaOpenMP::ActOnOpenMPInReductionClause(), clang::SemaOpenMP::ActOnOpenMPIsDevicePtrClause(), clang::SemaOpenMP::ActOnOpenMPIteratorVarDecl(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPLoopInitialization(), clang::SemaOpenMP::ActOnOpenMPMapClause(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMessageClause(), clang::SemaOpenMP::ActOnOpenMPNocontextClause(), clang::SemaOpenMP::ActOnOpenMPNontemporalClause(), clang::SemaOpenMP::ActOnOpenMPNovariantsClause(), clang::SemaOpenMP::ActOnOpenMPNowaitClause(), clang::SemaOpenMP::ActOnOpenMPNumTasksClause(), clang::SemaOpenMP::ActOnOpenMPNumTeamsClause(), clang::SemaOpenMP::ActOnOpenMPNumThreadsClause(), clang::SemaOpenMP::ActOnOpenMPOrderClause(), clang::SemaOpenMP::ActOnOpenMPOrderedClause(), clang::SemaOpenMP::ActOnOpenMPOrderedDirective(), clang::SemaOpenMP::ActOnOpenMPParallelDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelSectionsDirective(), clang::SemaOpenMP::ActOnOpenMPPriorityClause(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), clang::SemaOpenMP::ActOnOpenMPRegionEnd(), clang::SemaOpenMP::ActOnOpenMPRegionStart(), clang::SemaOpenMP::ActOnOpenMPRequiresDirective(), clang::SemaOpenMP::ActOnOpenMPScanDirective(), clang::SemaOpenMP::ActOnOpenMPScheduleClause(), clang::SemaOpenMP::ActOnOpenMPSectionDirective(), clang::SemaOpenMP::ActOnOpenMPSectionsDirective(), clang::SemaOpenMP::ActOnOpenMPSharedClause(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskDirective(), clang::SemaOpenMP::ActOnOpenMPTaskgroupDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTaskReductionClause(), clang::SemaOpenMP::ActOnOpenMPTeamsDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPThreadLimitClause(), clang::SemaOpenMP::ActOnOpenMPToClause(), clang::SemaOpenMP::ActOnOpenMPTransparentClause(), clang::SemaOpenMP::ActOnOpenMPUntiedClause(), clang::SemaOpenMP::ActOnOpenMPUseDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPUseDevicePtrClause(), clang::SemaOpenMP::ActOnOpenMPUsesAllocatorClause(), clang::SemaOpenMP::ActOnOpenMPXDynCGroupMemClause(), clang::SemaOpenMP::checkDeclIsAllowedInOpenMPTarget(), clang::SemaOpenMP::CheckOMPGroupPrivateDecl(), clang::SemaOpenMP::CheckOMPRequiresDecl(), clang::SemaOpenMP::CheckOMPThreadPrivateDecl(), clang::SemaOpenMP::EndOpenMPClause(), clang::SemaOpenMP::EndOpenMPDSABlock(), clang::SemaOpenMP::getOpenMPDeclareMapperVarName(), clang::SemaOpenMP::isInOpenMPTargetExecutionDirective(), clang::SemaOpenMP::isInOpenMPTaskUntiedContext(), clang::SemaOpenMP::isOpenMPCapturedByRef(), clang::SemaOpenMP::isOpenMPCapturedDecl(), clang::SemaOpenMP::isOpenMPDeclareMapperVarDeclAllowed(), clang::SemaOpenMP::isOpenMPGlobalCapturedDecl(), clang::SemaOpenMP::isOpenMPPrivateDecl(), clang::SemaOpenMP::isOpenMPRebuildMemberExpr(), clang::SemaOpenMP::isOpenMPTargetCapturedDecl(), clang::SemaOpenMP::setOpenMPCaptureKind(), clang::SemaOpenMP::StartOpenMPClause(), clang::SemaOpenMP::startOpenMPCXXRangeFor(), clang::SemaOpenMP::StartOpenMPDSABlock(), clang::SemaOpenMP::startOpenMPLoop(), clang::SemaOpenMP::tryCaptureOpenMPLambdas(), and clang::SemaOpenMP::VerifyPositiveIntegerConstantInClause().

OMPCANONICALLOOPNESTTRANSFORMATIONDIRECTIVE

#define OMPCANONICALLOOPNESTTRANSFORMATIONDIRECTIVE	(		CLASS,
			PARENT )

Value:

  COMMON_OMP_LOOP_TRANSFORMATION(CLASS, PARENT)

OMPCANONICALLOOPSEQUENCETRANSFORMATIONDIRECTIVE

#define OMPCANONICALLOOPSEQUENCETRANSFORMATIONDIRECTIVE	(		CLASS,
			PARENT )

Value:

  COMMON_OMP_LOOP_TRANSFORMATION(CLASS, PARENT)

STMT

#define STMT	(		CLASS,
			PARENT )

Function Documentation

actOnOMPReductionKindClause()

bool actOnOMPReductionKindClause ( Sema & S, DSAStackTy * Stack, OpenMPClauseKind ClauseKind, ArrayRef< Expr * > VarList, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation ColonLoc, SourceLocation EndLoc, CXXScopeSpec & ReductionIdScopeSpec, const DeclarationNameInfo & ReductionId, ArrayRef< Expr * > UnresolvedReductions, ReductionData & RD )

static

Definition at line 20912 of file SemaOpenMP.cpp.

References clang::Sema::ActOnFinishFullExpr(), clang::Sema::ActOnIntegerConstant(), clang::Sema::ActOnUninitializedDecl(), clang::Sema::AddInitializerToDecl(), clang::Sema::BuildBinOp(), buildCapture(), clang::Sema::BuildCStyleCastExpr(), buildDeclareReductionRef(), buildDeclRefExpr(), buildVarDecl(), clang::VarDecl::CallInit, clang::cast(), checkOMPArraySectionConstantForReduction(), clang::Sema::Context, clang::CallExpr::Create(), clang::FloatingLiteral::Create(), clang::ImplicitCastExpr::Create(), clang::IntegerLiteral::Create(), clang::Sema::CreateBuiltinArraySubscriptExpr(), clang::Sema::CreateBuiltinBinOp(), clang::Sema::CreateBuiltinUnaryOp(), clang::InitializationKind::CreateCopy(), clang::Sema::CurContext, clang::Sema::CurFPFeatureOverrides(), clang::VarDecl::DeclarationOnly, clang::Sema::DefaultFunctionArrayLvalueConversion(), clang::Sema::DefaultLvalueConversion(), clang::SemaBase::Diag(), clang::Dim, clang::ActionResult< PtrTy, Compress >::get(), clang::ActionResult< PtrTy, Compress >::getAs(), clang::Type::getAs(), clang::DeclarationName::getAsIdentifierInfo(), clang::Decl::getAttrs(), clang::ArraySectionExpr::getBaseOriginalType(), clang::SourceRange::getBegin(), clang::CXXScopeSpec::getBeginLoc(), clang::DeclarationNameInfo::getBeginLoc(), clang::DeclarationName::getCXXOverloadedOperator(), clang::DeclRefExpr::getDecl(), clang::DeclarationNameInfo::getEndLoc(), clang::Expr::getExprLoc(), clang::VarDecl::getInit(), clang::VarDecl::getInitStyle(), clang::Sema::getLangOpts(), clang::DeclarationNameInfo::getLoc(), clang::Decl::getLocation(), clang::DeclarationNameInfo::getName(), clang::NamedDecl::getName(), clang::QualType::getNonReferenceType(), getOpenMPClauseNameForDiag(), clang::Type::getPointeeType(), getPrivateItem(), getRelatedCompoundReductionOp(), clang::ASTContext::getSizeType(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::Expr::getValueKind(), clang::ASTContext::getVariableArrayType(), clang::Decl::hasAttr(), clang::Decl::hasAttrs(), clang::VarDecl::hasInit(), clang::Type::hasSignedIntegerRepresentation(), clang::Sema::IgnoredValueConversions(), clang::Expr::IgnoreParens(), clang::Init, clang::InitializedEntity::InitializeTemporary(), clang::isa(), clang::Type::isAnyComplexType(), clang::Type::isArithmeticType(), clang::DeclContext::isDependentContext(), clang::Type::isFloatingType(), clang::Type::isIntegerType(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::Decl::isInvalidDecl(), clang::SemaOpenMP::isOpenMPCapturedDecl(), clang::isOpenMPParallelDirective(), clang::isOpenMPSimdDirective(), clang::isOpenMPTargetExecutionDirective(), clang::isOpenMPTaskingDirective(), clang::isOpenMPTeamsDirective(), clang::isOpenMPWorksharingDirective(), clang::Type::isPointerType(), clang::Type::isRealFloatingType(), clang::Type::isRecordType(), clang::Type::isReferenceType(), clang::Type::isScalarType(), clang::ActionResult< PtrTy, Compress >::isUnset(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::CXXScopeSpec::isValid(), clang::Type::isVariablyModifiedType(), clang::Sema::LangOpts, clang::Normal, clang::NUM_OVERLOADED_OPERATORS, clang::OK_Ordinary, clang::OO_None, clang::Sema::OpenMP(), clang::Stmt::Profile(), rejectConstNotMutableType(), reportOriginalDsa(), clang::Sema::RequireCompleteType(), clang::Seq, clang::SourceRange::setBegin(), clang::SourceRange::setEnd(), clang::VarDecl::setInit(), clang::VarDecl::setInitStyle(), clang::Sema::targetDiag(), clang::VK_LValue, and clang::VK_PRValue.

Referenced by clang::SemaOpenMP::ActOnOpenMPInReductionClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), and clang::SemaOpenMP::ActOnOpenMPTaskReductionClause().

addLoopPreInits()

void addLoopPreInits ( ASTContext & Context, OMPLoopBasedDirective::HelperExprs & LoopHelper, Stmt * LoopStmt, ArrayRef< Stmt * > OriginalInit, SmallVectorImpl< Stmt * > & PreInits )

static

Add preinit statements that need to be propagated from the selected loop.

Definition at line 15141 of file SemaOpenMP.cpp.

References clang::cast(), clang::DeclStmt::getBeginLoc(), clang::DeclStmt::getDeclGroup(), clang::DeclStmt::getEndLoc(), and clang::isa().

Referenced by clang::SemaOpenMP::ActOnOpenMPFuseDirective(), clang::SemaOpenMP::ActOnOpenMPInterchangeDirective(), clang::SemaOpenMP::ActOnOpenMPReverseDirective(), clang::SemaOpenMP::ActOnOpenMPSplitDirective(), clang::SemaOpenMP::ActOnOpenMPStripeDirective(), clang::SemaOpenMP::ActOnOpenMPTileDirective(), and clang::SemaOpenMP::ActOnOpenMPUnrollDirective().

appendFlattenedStmtList()

void appendFlattenedStmtList ( SmallVectorImpl< Stmt * > & TargetList, Stmt * Item )

static

Append the Item or the content of a CompoundStmt to the list TargetList.

A CompoundStmt is used as container in case multiple statements need to be stored in lieu of using an explicit list. Flattening is necessary because contained DeclStmts need to be visible after the execution of the list. Used for OpenMP pre-init declarations/statements.

Definition at line 10089 of file SemaOpenMP.cpp.

Referenced by buildPreInits(), and checkOpenMPLoop().

applyOMPAllocateAttribute()

void applyOMPAllocateAttribute ( Sema & S, VarDecl * VD, OMPAllocateDeclAttr::AllocatorTypeTy AllocatorKind, Expr * Allocator, Expr * Alignment, SourceRange SR )

static

Definition at line 3589 of file SemaOpenMP.cpp.

References clang::Decl::addAttr(), clang::Expr::containsUnexpandedParameterPack(), clang::Sema::Context, clang::ASTContext::getASTMutationListener(), clang::Decl::hasAttr(), clang::Expr::isInstantiationDependent(), clang::Expr::isTypeDependent(), and clang::Expr::isValueDependent().

Referenced by clang::SemaOpenMP::ActOnOpenMPAllocateDirective(), and checkAllocateClauses().

argumentDependentLookup()

void argumentDependentLookup ( Sema & SemaRef, const DeclarationNameInfo & Id, SourceLocation Loc, QualType Ty, SmallVectorImpl< UnresolvedSet< 8 > > & Lookups )

static

Definition at line 20548 of file SemaOpenMP.cpp.

References findAcceptableDecl(), clang::Sema::FindAssociatedClassesAndNamespaces(), clang::DeclarationNameInfo::getName(), clang::isa(), clang::Sema::isVisible(), and clang::VK_LValue.

Referenced by buildDeclareReductionRef(), buildUserDefinedMapperRef(), and hasUserDefinedMapper().

buildCapture() [1/2]

ExprResult buildCapture ( Sema & S, Expr * CaptureExpr, DeclRefExpr *& Ref, StringRef Name )

static

Definition at line 4710 of file SemaOpenMP.cpp.

References buildCaptureDecl(), buildDeclRefExpr(), clang::Sema::CreateBuiltinUnaryOp(), clang::Sema::CurContext, clang::Sema::DefaultLvalueConversion(), clang::ExprError(), clang::ActionResult< PtrTy, Compress >::get(), clang::IdentifierTable::get(), clang::Sema::getASTContext(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::QualType::getNonReferenceType(), clang::Expr::getObjectKind(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::ASTContext::Idents, clang::Expr::isGLValue(), clang::Type::isPointerType(), clang::ActionResult< PtrTy, Compress >::isUsable(), and clang::OK_Ordinary.

buildCapture() [2/2]

DeclRefExpr * buildCapture ( Sema & S, ValueDecl * D, Expr * CaptureExpr, bool WithInit )

static

Definition at line 4697 of file SemaOpenMP.cpp.

References buildCaptureDecl(), buildDeclRefExpr(), clang::cast(), clang::Sema::CurContext, clang::Expr::getExprLoc(), clang::NamedDecl::getIdentifier(), clang::QualType::getNonReferenceType(), clang::ValueDecl::getType(), clang::SemaOpenMP::isOpenMPCapturedDecl(), and clang::Sema::OpenMP().

Referenced by actOnOMPReductionKindClause(), clang::SemaOpenMP::ActOnOpenMPAlignedClause(), clang::SemaOpenMP::ActOnOpenMPAllocateClause(), clang::SemaOpenMP::ActOnOpenMPCopyprivateClause(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPHasDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPLoopInitialization(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), clang::SemaOpenMP::ActOnOpenMPSharedClause(), clang::SemaOpenMP::ActOnOpenMPUseDeviceAddrClause(), and clang::SemaOpenMP::ActOnOpenMPUseDevicePtrClause().

buildCaptureDecl()

OMPCapturedExprDecl * buildCaptureDecl ( Sema & S, IdentifierInfo * Id, Expr * CaptureExpr, bool WithInit, DeclContext * CurContext, bool AsExpression )

static

Definition at line 4666 of file SemaOpenMP.cpp.

References clang::DeclContext::addHiddenDecl(), clang::Sema::AddInitializerToDecl(), clang::C, clang::OMPCapturedExprDecl::Create(), clang::Sema::CreateBuiltinUnaryOp(), clang::ActionResult< PtrTy, Compress >::get(), clang::Sema::getASTContext(), clang::Stmt::getBeginLoc(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::Expr::getObjectKind(), clang::Expr::IgnoreImpCasts(), clang::Init, clang::Expr::isGLValue(), clang::ActionResult< PtrTy, Compress >::isUsable(), and clang::OK_Ordinary.

Referenced by buildCapture(), buildCapture(), and clang::SemaOpenMP::isOpenMPCapturedDecl().

buildCounterInit()

ExprResult buildCounterInit ( Sema & SemaRef, Scope * S, SourceLocation Loc, ExprResult VarRef, ExprResult Start, bool IsNonRectangularLB, llvm::MapVector< const Expr *, DeclRefExpr * > & Captures )

static

Build 'VarRef = Start.

Definition at line 9945 of file SemaOpenMP.cpp.

References clang::Sema::BuildBinOp(), clang::Sema::Context, clang::Converting, clang::ExprError(), clang::ActionResult< PtrTy, Compress >::get(), clang::Expr::getType(), clang::ASTContext::hasSameType(), clang::Init, clang::ActionResult< PtrTy, Compress >::isUsable(), and clang::Sema::PerformImplicitConversion().

Referenced by checkOpenMPLoop().

buildCounterUpdate()

ExprResult buildCounterUpdate ( Sema & SemaRef, Scope * S, SourceLocation Loc, ExprResult VarRef, ExprResult Start, ExprResult Iter, ExprResult Step, bool Subtract, bool IsNonRectangularLB, llvm::MapVector< const Expr *, DeclRefExpr * > * Captures = nullptr )

static

Build 'VarRef = Start + Iter * Step'.

Definition at line 9969 of file SemaOpenMP.cpp.

References clang::Sema::ActOnParenExpr(), clang::Sema::BuildBinOp(), clang::Sema::Context, clang::Converting, clang::Sema::CreateBuiltinBinOp(), clang::ExprError(), clang::ActionResult< PtrTy, Compress >::get(), clang::Expr::getType(), clang::ASTContext::hasSameType(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::Type::isOverloadableType(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::Sema::PerformImplicitConversion(), and clang::Update.

Referenced by checkOpenMPLoop(), and FinishOpenMPLinearClause().

buildDeclareReductionRef()

ExprResult buildDeclareReductionRef ( Sema & SemaRef, SourceLocation Loc, SourceRange Range, Scope * S, CXXScopeSpec & ReductionIdScopeSpec, const DeclarationNameInfo & ReductionId, QualType Ty, CXXCastPath & BasePath, Expr * UnresolvedReduction )

static

Definition at line 20606 of file SemaOpenMP.cpp.

References clang::UnresolvedSetImpl::addDecl(), clang::UnresolvedSetImpl::append(), clang::Sema::AR_inaccessible, argumentDependentLookup(), clang::LookupResult::begin(), clang::UnresolvedSetImpl::begin(), clang::Sema::BuildBasePathArray(), clang::Sema::BuildDeclRefExpr(), clang::Type::castAsRecordDecl(), clang::Sema::CheckBaseClassAccess(), clang::LookupResult::clear(), clang::Type::containsUnexpandedParameterPack(), clang::Sema::Context, clang::UnresolvedLookupExpr::Create(), clang::Sema::CurContext, clang::SemaBase::Diag(), clang::LookupResult::empty(), clang::LookupResult::end(), clang::UnresolvedSetImpl::end(), clang::ExprEmpty(), clang::ExprError(), filterLookupForUDReductionAndMapper(), clang::CXXBasePaths::front(), clang::Sema::getASTContext(), clang::ASTContext::getCanonicalType(), clang::Sema::getLangOpts(), clang::QualType::getNonReferenceType(), clang::Scope::getParent(), clang::LookupResult::getRepresentativeDecl(), clang::ValueDecl::getType(), clang::QualType::getUnqualifiedType(), clang::CXXScopeSpec::getWithLocInContext(), clang::ASTContext::hasSameType(), clang::CXXBasePaths::isAmbiguous(), clang::Sema::isCompleteType(), clang::Scope::isDeclScope(), clang::DeclContext::isDependentContext(), clang::Type::isDependentType(), clang::Sema::IsDerivedFrom(), clang::Type::isInstantiationDependentType(), clang::CXXScopeSpec::isInvalid(), clang::Decl::isInvalidDecl(), clang::QualType::isMoreQualifiedThan(), clang::Type::isRecordType(), clang::CXXScopeSpec::isSet(), clang::Sema::LookupOMPReductionName, clang::Sema::LookupParsedName(), clang::Sema::LookupQualifiedName(), clang::Set, clang::LookupResult::suppressDiagnostics(), and clang::VK_LValue.

Referenced by actOnOMPReductionKindClause().

buildDeclRefExpr()

DeclRefExpr * buildDeclRefExpr ( Sema & S, VarDecl * D, QualType Ty, SourceLocation Loc, bool RefersToCapture = false )

static

Definition at line 1616 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::DeclRefExpr::Create(), clang::Sema::getASTContext(), clang::Decl::markUsed(), clang::Decl::setReferenced(), and clang::VK_LValue.

Referenced by actOnOMPReductionKindClause(), clang::SemaOpenMP::ActOnOpenMPCopyinClause(), clang::SemaOpenMP::ActOnOpenMPCopyprivateClause(), clang::SemaOpenMP::ActOnOpenMPDeclareMapperDirectiveVarDecl(), clang::SemaOpenMP::ActOnOpenMPDeclareReductionCombinerStart(), clang::SemaOpenMP::ActOnOpenMPDeclareReductionInitializerStart(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPFuseDirective(), clang::SemaOpenMP::ActOnOpenMPInterchangeDirective(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPLoopInitialization(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), clang::SemaOpenMP::ActOnOpenMPReverseDirective(), clang::SemaOpenMP::ActOnOpenMPSplitDirective(), clang::SemaOpenMP::ActOnOpenMPTileDirective(), clang::SemaOpenMP::ActOnOpenMPUnrollDirective(), clang::SemaOpenMP::ActOnOpenMPUseDevicePtrClause(), buildCapture(), buildCapture(), buildDistanceFunc(), buildImplicitMap(), checkOpenMPLoop(), clang::SemaOpenMP::EndOpenMPDSABlock(), FinishOpenMPLinearClause(), clang::SemaOpenMP::isOpenMPCapturedDecl(), and makeFloorIVRef().

buildDistanceFunc()

CapturedStmt * buildDistanceFunc ( Sema & Actions, QualType LogicalTy, BinaryOperator::Opcode Rel, Expr * StartExpr, Expr * StopExpr, Expr * StepExpr )

static

Create a closure that computes the number of iterations of a loop.

Parameters

Actions	The Sema object.
LogicalTy	Type for the logical iteration number.
Rel	Comparison operator of the loop condition.
StartExpr	Value of the loop counter at the first iteration.
StopExpr	Expression the loop counter is compared against in the loop condition.
StepExpr	Amount of increment after each iteration.

Returns

Closure (CapturedStmt) of the distance calculation.

Definition at line 5666 of file SemaOpenMP.cpp.

References clang::Sema::ActOnCapturedRegionEnd(), clang::Sema::ActOnCapturedRegionStart(), clang::Sema::ActOnCompoundStmt(), clang::Sema::ActOnConditionalOp(), clang::AssertSuccess(), clang::Sema::BuildBinOp(), clang::Sema::BuildCStyleCastExpr(), clang::Sema::BuildDeclRefExpr(), buildDeclRefExpr(), clang::Sema::BuildUnaryOp(), clang::cast(), clang::CR_Default, clang::IntegerLiteral::Create(), clang::Sema::CurContext, clang::Sema::getASTContext(), clang::Sema::getCurScope(), clang::ASTContext::getIntWidth(), clang::ASTContext::getLValueReferenceType(), clang::CapturedDecl::getParam(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::ValueDecl::getType(), precomputeExpr(), clang::VK_LValue, and clang::Zero.

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

buildImplicitMap()

DeclRefExpr * buildImplicitMap ( Sema & S, QualType BaseType, DSAStackTy * Stack, SmallVectorImpl< OMPClause * > & Maps )

static

Definition at line 23706 of file SemaOpenMP.cpp.

References clang::SemaOpenMP::ActOnOpenMPMapClause(), buildDeclRefExpr(), clang::Sema::BuildMemberExpr(), buildVarDecl(), clang::RecordDecl::fields(), clang::Decl::getAccess(), clang::SourceRange::getBegin(), clang::NamedDecl::getDeclName(), clang::FieldDecl::getSourceRange(), clang::TagDecl::getSourceRange(), clang::ValueDecl::getType(), clang::DeclAccessPair::make(), clang::OK_Ordinary, clang::OMPC_MAP_MODIFIER_unknown, clang::Sema::OpenMP(), and clang::VK_LValue.

Referenced by buildImplicitMapper().

buildImplicitMapper()

ExprResult buildImplicitMapper ( Sema & S, QualType BaseType, DSAStackTy * Stack )

static

Definition at line 23743 of file SemaOpenMP.cpp.

References clang::DeclContext::addDecl(), clang::AS_none, buildImplicitMap(), clang::cast(), clang::DeclRefExpr::Create(), clang::OMPDeclareMapperDecl::Create(), clang::ASTContext::DeclarationNames, clang::RecordDecl::field_begin(), clang::IdentifierTable::get(), clang::Decl::getDeclContext(), clang::Decl::getLocation(), clang::DeclContext::getParentASTContext(), clang::Sema::getScopeForContext(), clang::ASTContext::Idents, clang::Sema::PushOnScopeChains(), clang::Decl::setDeclContext(), clang::Decl::setLexicalDeclContext(), and clang::VK_LValue.

buildLoopVarFunc()

CapturedStmt * buildLoopVarFunc ( Sema & Actions, QualType LoopVarTy, QualType LogicalTy, DeclRefExpr * StartExpr, Expr * Step, bool Deref )

static

Create a closure that computes the loop variable from the logical iteration number.

Parameters

Actions	The Sema object.
LoopVarTy	Type for the loop variable used for result value.
LogicalTy	Type for the logical iteration number.
StartExpr	Value of the loop counter at the first iteration.
Step	Amount of increment after each iteration.
Deref	Whether the loop variable is a dereference of the loop counter variable.

Returns

Closure (CapturedStmt) of the loop value calculation.

Definition at line 5814 of file SemaOpenMP.cpp.

References clang::Sema::ActOnCapturedRegionEnd(), clang::Sema::ActOnCapturedRegionStart(), clang::AssertSuccess(), clang::Sema::BuildBinOp(), clang::Sema::BuildDeclRefExpr(), clang::Sema::BuildUnaryOp(), clang::cast(), clang::CR_Default, clang::Sema::CurContext, clang::ExplicitByVal, clang::Sema::getASTContext(), clang::Sema::getCurScope(), clang::DeclRefExpr::getDecl(), clang::ASTContext::getLValueReferenceType(), clang::Invalid, clang::sema::Skip, clang::Sema::tryCaptureVariable(), and clang::VK_LValue.

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

buildPostUpdate()

Expr * buildPostUpdate ( Sema & S, ArrayRef< Expr * > PostUpdates )

static

Build postupdate expression for the given list of postupdates expressions.

Definition at line 10126 of file SemaOpenMP.cpp.

References clang::Sema::BuildCStyleCastExpr(), clang::Sema::Context, clang::Sema::CreateBuiltinBinOp(), clang::ActionResult< PtrTy, Compress >::get(), clang::Expr::getExprLoc(), clang::ASTContext::getTrivialTypeSourceInfo(), and clang::ASTContext::VoidTy.

Referenced by clang::SemaOpenMP::ActOnOpenMPInReductionClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), and clang::SemaOpenMP::ActOnOpenMPTaskReductionClause().

buildPreInits() [1/3]

Stmt * buildPreInits ( ASTContext & Context, ArrayRef< Stmt * > PreInits )

static

Build pre-init statement for the given statements.

Definition at line 10115 of file SemaOpenMP.cpp.

References appendFlattenedStmtList(), and clang::CompoundStmt::Create().

buildPreInits() [2/3]

Stmt * buildPreInits ( ASTContext & Context, const llvm::MapVector< const Expr *, DeclRefExpr * > & Captures )

static

Build preinits statement for the given declarations.

Definition at line 10103 of file SemaOpenMP.cpp.

References buildPreInits().

buildPreInits() [3/3]

Stmt * buildPreInits ( ASTContext & Context, MutableArrayRef< Decl * > PreInits )

static

Build preinits statement for the given declarations.

Definition at line 10072 of file SemaOpenMP.cpp.

References clang::DeclGroupRef::Create().

Referenced by clang::SemaOpenMP::ActOnOpenMPDeviceClause(), clang::SemaOpenMP::ActOnOpenMPDistScheduleClause(), clang::SemaOpenMP::ActOnOpenMPDynGroupprivateClause(), clang::SemaOpenMP::ActOnOpenMPFilterClause(), clang::SemaOpenMP::ActOnOpenMPFinalClause(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPFuseDirective(), clang::SemaOpenMP::ActOnOpenMPIfClause(), clang::SemaOpenMP::ActOnOpenMPInReductionClause(), clang::SemaOpenMP::ActOnOpenMPInterchangeDirective(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPMessageClause(), clang::SemaOpenMP::ActOnOpenMPNocontextClause(), clang::SemaOpenMP::ActOnOpenMPNovariantsClause(), clang::SemaOpenMP::ActOnOpenMPNumTeamsClause(), clang::SemaOpenMP::ActOnOpenMPNumThreadsClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), clang::SemaOpenMP::ActOnOpenMPReverseDirective(), clang::SemaOpenMP::ActOnOpenMPScheduleClause(), clang::SemaOpenMP::ActOnOpenMPSplitDirective(), clang::SemaOpenMP::ActOnOpenMPStripeDirective(), clang::SemaOpenMP::ActOnOpenMPTaskReductionClause(), clang::SemaOpenMP::ActOnOpenMPThreadLimitClause(), clang::SemaOpenMP::ActOnOpenMPTileDirective(), clang::SemaOpenMP::ActOnOpenMPTransparentClause(), clang::SemaOpenMP::ActOnOpenMPUnrollDirective(), clang::SemaOpenMP::ActOnOpenMPXDynCGroupMemClause(), buildPreInits(), checkOpenMPLoop(), and isNonNegativeIntegerValue().

buildUserDefinedMapperRef()

ExprResult buildUserDefinedMapperRef ( Sema & SemaRef, Scope * S, CXXScopeSpec & MapperIdScopeSpec, const DeclarationNameInfo & MapperId, QualType Type, Expr * UnresolvedMapper )

static

Definition at line 23569 of file SemaOpenMP.cpp.

References clang::UnresolvedSetImpl::append(), clang::Sema::AR_inaccessible, argumentDependentLookup(), clang::LookupResult::begin(), clang::UnresolvedSetImpl::begin(), clang::Sema::BuildDeclRefExpr(), clang::cast(), clang::Sema::CheckBaseClassAccess(), clang::LookupResult::clear(), clang::Type::containsUnexpandedParameterPack(), clang::Sema::Context, clang::UnresolvedLookupExpr::Create(), clang::Sema::CurContext, clang::SemaBase::Diag(), clang::LookupResult::end(), clang::UnresolvedSetImpl::end(), clang::ExprEmpty(), clang::ExprError(), filterLookupForUDReductionAndMapper(), clang::CXXBasePaths::front(), clang::Type::getAsArrayTypeUnsafe(), clang::DeclarationNameInfo::getAsString(), clang::Sema::getASTContext(), clang::ASTContext::getCanonicalType(), clang::QualType::getCanonicalType(), clang::ArrayType::getElementType(), clang::Sema::getLangOpts(), clang::DeclarationNameInfo::getLoc(), clang::DeclarationNameInfo::getName(), clang::Scope::getParent(), clang::LookupResult::getRepresentativeDecl(), clang::ValueDecl::getType(), clang::QualType::getUnqualifiedType(), clang::CXXScopeSpec::getWithLocInContext(), clang::ASTContext::hasSameType(), clang::CXXBasePaths::isAmbiguous(), clang::Type::isArrayType(), clang::Scope::isDeclScope(), clang::DeclContext::isDependentContext(), clang::Type::isDependentType(), clang::Sema::IsDerivedFrom(), clang::Type::isInstantiationDependentType(), clang::CXXScopeSpec::isInvalid(), clang::Decl::isInvalidDecl(), clang::CXXScopeSpec::isSet(), clang::Type::isStructureOrClassType(), clang::Type::isUnionType(), clang::Sema::LookupOMPMapperName, clang::Sema::LookupParsedName(), clang::Set, clang::LookupResult::suppressDiagnostics(), and clang::VK_LValue.

Referenced by processImplicitMapsWithDefaultMappers().

buildVarDecl()

VarDecl * buildVarDecl ( Sema & SemaRef, SourceLocation Loc, QualType Type, StringRef Name, const AttrVec * Attrs = nullptr, DeclRefExpr * OrigRef = nullptr )

static

Build a variable declaration for OpenMP loop iteration variable.

Definition at line 1595 of file SemaOpenMP.cpp.

References clang::Decl::addAttr(), clang::Sema::Context, clang::VarDecl::Create(), clang::Sema::CurContext, clang::IdentifierTable::get(), clang::Preprocessor::getIdentifierTable(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::Sema::PP, clang::SC_None, and clang::Decl::setImplicit().

checkAllocateClauses()

void checkAllocateClauses ( Sema & S, DSAStackTy * Stack, ArrayRef< OMPClause * > Clauses )

static

Definition at line 5506 of file SemaOpenMP.cpp.

References applyOMPAllocateAttribute(), clang::C, clang::cast(), checkPreviousOMPAllocateAttribute(), clang::OMPAllocateClause::classof(), clang::Sema::CurContext, clang::Data, clang::SemaBase::Diag(), getAllocatorKind(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::LangOptions::getOpenMPVersion(), getPrivateItem(), clang::Stmt::getSourceRange(), clang::DeclContext::isDependentContext(), clang::isOpenMPPrivate(), clang::isOpenMPTargetExecutionDirective(), and clang::isOpenMPTaskingDirective().

checkArrayExpressionDoesNotReferToUnitySize()

bool checkArrayExpressionDoesNotReferToUnitySize ( Sema & SemaRef, const Expr * E, QualType BaseQTy )

static

Definition at line 22908 of file SemaOpenMP.cpp.

References clang::Sema::getASTContext(), clang::QualType::getTypePtr(), and clang::isa().

checkArrayExpressionDoesNotReferToWholeSize()

bool checkArrayExpressionDoesNotReferToWholeSize ( Sema & SemaRef, const Expr * E, QualType BaseQTy )

static

Return true if it can be proven that the provided array expression (array section or array subscript) does NOT specify the whole size of the array whose base type is BaseQTy.

Definition at line 22850 of file SemaOpenMP.cpp.

References clang::Expr::EvaluateAsInt(), clang::Sema::getASTContext(), clang::QualType::getTypePtr(), clang::isa(), and clang::Type::isPointerType().

Referenced by checkMapConflicts().

checkCancelRegion()

bool checkCancelRegion ( Sema & SemaRef, OpenMPDirectiveKind CurrentRegion, OpenMPDirectiveKind CancelRegion, SourceLocation StartLoc )

static

Definition at line 5000 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::Sema::getLangOpts(), and clang::LangOptions::getOpenMPVersion().

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

checkDeclInTargetContext()

void checkDeclInTargetContext ( SourceLocation SL, SourceRange SR, Sema & SemaRef, Decl * D )

static

Definition at line 25435 of file SemaOpenMP.cpp.

References clang::cast(), clang::SemaBase::Diag(), clang::Sema::getCurBlock(), clang::Sema::getCurCapturedRegion(), clang::Sema::getCurLambda(), clang::Decl::getLocation(), clang::isa(), and clang::Sema::LangOpts.

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

checkGenericLoopLastprivate()

bool checkGenericLoopLastprivate ( Sema & S, ArrayRef< OMPClause * > Clauses, OpenMPDirectiveKind K, DSAStackTy * Stack )

static

Definition at line 11163 of file SemaOpenMP.cpp.

References clang::C, clang::SemaBase::Diag(), clang::Sema::getLangOpts(), clang::LangOptions::getOpenMPVersion(), and getPrivateItem().

Referenced by clang::SemaOpenMP::ActOnOpenMPGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsGenericLoopDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsGenericLoopDirective().

checkIfClauses()

bool checkIfClauses ( Sema & S, OpenMPDirectiveKind Kind, ArrayRef< OMPClause * > Clauses, ArrayRef< OpenMPDirectiveKind > AllowedNameModifiers )

static

Definition at line 5312 of file SemaOpenMP.cpp.

References clang::C, clang::SemaBase::Diag(), clang::Sema::getLangOpts(), getOpenMPClauseNameForDiag(), and clang::LangOptions::getOpenMPVersion().

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

checkMapClauseExpressionBase()

const Expr * checkMapClauseExpressionBase ( Sema & SemaRef, Expr * E, OMPClauseMappableExprCommon::MappableExprComponentList & CurComponents, OpenMPClauseKind CKind, OpenMPDirectiveKind DKind, bool NoDiagnose )

static

Return the expression of the base of the mappable expression or null if it cannot be determined and do all the necessary checks to see if the expression is valid as a standalone mappable expression.

In the process, record all the components of the expression.

Definition at line 23290 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::ArraySectionExpr::getLength(), clang::Stmt::getSourceRange(), and clang::Expr::IgnoreParens().

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

checkMapConflicts()

bool checkMapConflicts ( Sema & SemaRef, DSAStackTy * DSAS, const ValueDecl * VD, const Expr * E, bool CurrentRegionOnly, OMPClauseMappableExprCommon::MappableExprComponentListRef CurComponents, OpenMPClauseKind CKind )

static

Definition at line 23322 of file SemaOpenMP.cpp.

References checkArrayExpressionDoesNotReferToWholeSize(), clang::SemaBase::Diag(), clang::ArraySectionExpr::getBase(), clang::ArraySectionExpr::getBaseOriginalType(), clang::QualType::getCanonicalType(), clang::Expr::getExprLoc(), clang::QualType::getNonReferenceType(), clang::Type::getPointeeType(), clang::Stmt::getSourceRange(), clang::Expr::getType(), clang::Expr::IgnoreParenImpCasts(), clang::isa(), clang::Type::isAnyPointerType(), and clang::Sema::LangOpts.

checkMappableExpressionList()

void checkMappableExpressionList ( Sema & SemaRef, DSAStackTy * DSAS, OpenMPClauseKind CKind, MappableVarListInfo & MVLI, SourceLocation StartLoc, CXXScopeSpec & MapperIdScopeSpec, DeclarationNameInfo MapperId, ArrayRef< Expr * > UnresolvedMappers, OpenMPMapClauseKind MapType = OMPC_MAP_unknown, ArrayRef< OpenMPMapModifierKind > Modifiers = {}, bool IsMapTypeImplicit = false, bool NoDiagnose = false )

static

Definition at line 23909 of file SemaOpenMP.cpp.

References clang::OMPC_MAP_unknown.

Referenced by clang::SemaOpenMP::ActOnOpenMPFromClause(), clang::SemaOpenMP::ActOnOpenMPMapClause(), and clang::SemaOpenMP::ActOnOpenMPToClause().

checkMutuallyExclusiveClauses()

bool checkMutuallyExclusiveClauses ( Sema & S, ArrayRef< OMPClause * > Clauses, ArrayRef< OpenMPClauseKind > MutuallyExclusiveClauses )

static

Find and diagnose mutually exclusive clause kinds.

Definition at line 11660 of file SemaOpenMP.cpp.

References clang::C, clang::SemaBase::Diag(), clang::OMPClause::getBeginLoc(), clang::OMPClause::getClauseKind(), and getOpenMPClauseNameForDiag().

Referenced by clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTaskDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPUnrollDirective().

checkNestingOfRegions()

bool checkNestingOfRegions ( Sema & SemaRef, const DSAStackTy * Stack, OpenMPDirectiveKind CurrentRegion, const DeclarationNameInfo & CurrentName, OpenMPDirectiveKind CancelRegion, OpenMPBindClauseKind BindKind, SourceLocation StartLoc )

static

Definition at line 5017 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::Sema::getLangOpts(), clang::DeclarationNameInfo::getName(), clang::LangOptions::getOpenMPVersion(), clang::isOpenMPDistributeDirective(), clang::isOpenMPGenericLoopDirective(), clang::isOpenMPNestingDistributeDirective(), clang::isOpenMPNestingTeamsDirective(), clang::isOpenMPOrderConcurrentNestableDirective(), clang::isOpenMPParallelDirective(), clang::isOpenMPSimdDirective(), clang::isOpenMPTargetDataManagementDirective(), clang::isOpenMPTargetExecutionDirective(), clang::isOpenMPTaskingDirective(), clang::isOpenMPTeamsDirective(), clang::isOpenMPWorksharingDirective(), clang::SourceLocation::isValid(), and clang::Sema::LangOpts.

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

checkOMPArraySectionConstantForReduction()

bool checkOMPArraySectionConstantForReduction ( ASTContext & Context, const ArraySectionExpr * OASE, bool & SingleElement, SmallVectorImpl< llvm::APSInt > & ArraySizes )

static

Definition at line 20829 of file SemaOpenMP.cpp.

References clang::ArraySectionExpr::getBase(), clang::ArraySectionExpr::getColonLocFirst(), clang::ArraySectionExpr::getLength(), clang::Expr::IgnoreParenImpCasts(), and clang::SourceLocation::isValid().

Referenced by actOnOMPReductionKindClause().

checkOMPAssumeAttr()

void checkOMPAssumeAttr ( Sema & S, SourceLocation Loc, StringRef AssumptionStr )

static

Check if AssumptionStr is a known assumption and warn if not.

Definition at line 27208 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag().

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

checkOpenMPIterationSpace()

bool checkOpenMPIterationSpace ( OpenMPDirectiveKind DKind, Stmt * S, Sema & SemaRef, DSAStackTy & DSA, unsigned CurrentNestedLoopCount, unsigned NestedLoopCount, unsigned TotalNestedLoopCount, Expr * CollapseLoopCountExpr, Expr * OrderedLoopCountExpr, SemaOpenMP::VarsWithInheritedDSAType & VarsWithImplicitDSA, llvm::MutableArrayRef< LoopIterationSpace > ResultIterSpaces, llvm::MapVector< const Expr *, DeclRefExpr * > & Captures, const llvm::SmallPtrSetImpl< const Decl * > & CollapsedLoopVarDecls, llvm::SmallPtrSetImpl< const Decl * > & CollapsedLoopInductionVars )

static

Called on a for stmt to check and extract its iteration space for further processing (such as collapsing).

Definition at line 9638 of file SemaOpenMP.cpp.

References clang::Sema::ActOnIntegerConstant(), clang::ASTContext::BoolTy, clang::Casting, clang::Sema::Context, clang::Sema::CurContext, clang::Sema::DefaultLvalueConversion(), clang::SemaBase::Diag(), clang::ActionResult< PtrTy, Compress >::get(), clang::Stmt::getBeginLoc(), clang::Decl::getCanonicalDecl(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::QualType::getNonReferenceType(), clang::LangOptions::getOpenMPVersion(), clang::Stmt::getSourceRange(), clang::ValueDecl::getType(), clang::Init, clang::DeclContext::isDependentContext(), clang::Type::isDependentType(), clang::Type::isIntegerType(), clang::isOpenMPCanonicalLoopSequenceTransformationDirective(), clang::isOpenMPDistributeDirective(), clang::isOpenMPGenericLoopDirective(), clang::isOpenMPLoopDirective(), clang::isOpenMPLoopTransformationDirective(), clang::isOpenMPTaskLoopDirective(), clang::isOpenMPWorksharingDirective(), clang::Type::isOverloadableType(), clang::Type::isPointerType(), clang::Sema::LangOpts, and clang::Sema::PerformImplicitConversion().

Referenced by checkOpenMPLoop().

checkOpenMPLoop()

unsigned checkOpenMPLoop ( OpenMPDirectiveKind DKind, Expr * CollapseLoopCountExpr, Expr * OrderedLoopCountExpr, Stmt * AStmt, Sema & SemaRef, DSAStackTy & DSA, SemaOpenMP::VarsWithInheritedDSAType & VarsWithImplicitDSA, OMPLoopBasedDirective::HelperExprs & Built )

static

Called on a for stmt to check itself and nested loops (if any).

Returns

Returns 0 if one of the collapsed stmts is not canonical for loop, number of collapsed loops otherwise.

Definition at line 10182 of file SemaOpenMP.cpp.

References clang::Sema::ActOnConditionalOp(), clang::Sema::ActOnFinishFullExpr(), clang::Sema::ActOnIntegerConstant(), clang::Sema::AddInitializerToDecl(), appendFlattenedStmtList(), clang::Sema::BuildBinOp(), buildCounterInit(), buildCounterUpdate(), clang::Sema::BuildCStyleCastExpr(), buildDeclRefExpr(), buildPreInits(), buildVarDecl(), clang::C, clang::cast(), checkOpenMPIterationSpace(), clang::Expr::containsErrors(), clang::Sema::Context, clang::Converting, clang::Sema::CurContext, clang::SemaBase::Diag(), clang::Expr::EvaluateAsInt(), fitsInto(), clang::ActionResult< PtrTy, Compress >::get(), clang::Sema::getASTContext(), clang::SourceRange::getBegin(), clang::Stmt::getBeginLoc(), clang::DeclRefExpr::getDecl(), clang::Expr::getExprLoc(), clang::APValue::getInt(), clang::ASTContext::getIntTypeForBitwidth(), clang::Sema::getLangOpts(), clang::CapturedDecl::getNumParams(), clang::CapturedDecl::getParam(), clang::Stmt::getSourceRange(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::ASTContext::hasSameType(), clang::Type::hasSignedIntegerRepresentation(), clang::Type::hasUnsignedIntegerRepresentation(), clang::Stmt::IgnoreContainers(), clang::Expr::IgnoreImpCasts(), clang::Init, clang::isa(), clang::DeclContext::isDependentContext(), clang::Expr::isIntegerConstantExpr(), clang::isOpenMPCanonicalLoopNestTransformationDirective(), clang::isOpenMPDistributeDirective(), clang::isOpenMPGenericLoopDirective(), clang::isOpenMPLoopBoundSharingDirective(), clang::isOpenMPLoopTransformationDirective(), clang::isOpenMPTaskLoopDirective(), clang::isOpenMPWorksharingDirective(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::Expr::isValueDependent(), clang::Sema::LangOpts, clang::Loop, clang::Sema::PerformImplicitConversion(), clang::DynamicRecursiveASTVisitorBase< IsConst >::TraverseStmt(), clang::Update, clang::Expr::EvalResult::Val, and widenIterationCount().

Referenced by clang::SemaOpenMP::ActOnOpenMPDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPForDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsGenericLoopDirective().

checkOrderedOrderSpecified()

bool checkOrderedOrderSpecified ( Sema & S, const ArrayRef< OMPClause * > Clauses )

static

Definition at line 4800 of file SemaOpenMP.cpp.

References clang::cast(), clang::SemaBase::Diag(), OMPOrderClause::getKind(), OMPOrderClause::getKindKwLoc(), getOpenMPClauseNameForDiag(), and clang::getOpenMPSimpleClauseTypeName().

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

checkPreferTypeArgs()

bool checkPreferTypeArgs ( SemaOpenMP & S, const OMPInteropInfo & Info )

static

Validate prefer_type fr() and attr() arguments in an OMPInteropInfo.

fr() must be a string literal or constant integer expression. attr() must be a string literal starting with "ompx_" and containing no commas. Returns true if valid; emits diagnostic and returns false on first error.

Definition at line 7866 of file SemaOpenMP.cpp.

References clang::OMPInteropPref::Attrs, clang::Expr::containsUnexpandedParameterPack(), clang::SemaBase::Diag(), clang::OMPInteropPref::Fr, clang::SemaBase::getASTContext(), clang::Expr::getExprLoc(), clang::OMPInteropInfo::HasPreferAttrs, clang::isa(), clang::Expr::isInstantiationDependent(), clang::Expr::isIntegerConstantExpr(), clang::Expr::isTypeDependent(), clang::Expr::isValueDependent(), and clang::OMPInteropInfo::Prefs.

Referenced by clang::SemaOpenMP::ActOnOpenMPDeclareVariantDirective(), and clang::SemaOpenMP::ActOnOpenMPInitClause().

checkPreviousOMPAllocateAttribute()

bool checkPreviousOMPAllocateAttribute ( Sema & S, DSAStackTy * Stack, Expr * RefExpr, VarDecl * VD, OMPAllocateDeclAttr::AllocatorTypeTy AllocatorKind, Expr * Allocator )

static

Definition at line 3538 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::SemaBase::Diag(), getAllocatorKind(), clang::Decl::getAttr(), clang::Expr::getExprLoc(), clang::Sema::getPrintingPolicy(), clang::Stmt::getSourceRange(), clang::Decl::hasAttr(), clang::Expr::IgnoreParenImpCasts(), clang::Stmt::printPretty(), and clang::Stmt::Profile().

Referenced by clang::SemaOpenMP::ActOnOpenMPAllocateDirective(), and checkAllocateClauses().

checkReductionClauses()

void checkReductionClauses ( Sema & S, DSAStackTy * Stack, ArrayRef< OMPClause * > Clauses )

static

Check consistency of the reduction clauses.

Definition at line 2886 of file SemaOpenMP.cpp.

References clang::C, clang::cast(), clang::SemaBase::Diag(), getCanonicalDecl(), getPrivateItem(), clang::isOpenMPParallelDirective(), clang::isOpenMPSimdDirective(), clang::isOpenMPWorksharingDirective(), and clang::OMPC_REDUCTION_unknown.

checkReductionClauseWithNogroup()

bool checkReductionClauseWithNogroup ( Sema & S, ArrayRef< OMPClause * > Clauses )

static

Definition at line 13950 of file SemaOpenMP.cpp.

References clang::C, clang::SemaBase::Diag(), clang::OMPClause::getBeginLoc(), and clang::OMPClause::getEndLoc().

Referenced by clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopDirective(), and clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective().

checkScheduleModifiers()

bool checkScheduleModifiers ( Sema & S, OpenMPScheduleClauseModifier M1, OpenMPScheduleClauseModifier M2, SourceLocation M1Loc, SourceLocation M2Loc )

static

Definition at line 18819 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), getListOfPossibleValues(), getOpenMPClauseNameForDiag(), clang::SourceLocation::isValid(), clang::OMPC_SCHEDULE_MODIFIER_last, and clang::OMPC_SCHEDULE_MODIFIER_unknown.

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

checkSectionsDirective()

bool checkSectionsDirective ( Sema & SemaRef, OpenMPDirectiveKind DKind, Stmt * AStmt, DSAStackTy * Stack )

static

Definition at line 11043 of file SemaOpenMP.cpp.

References clang::C, clang::cast(), clang::SemaBase::Diag(), clang::Stmt::getBeginLoc(), clang::CapturedStmt::getCapturedStmt(), clang::Sema::getLangOpts(), clang::LangOptions::getOpenMPVersion(), and clang::isa().

Referenced by clang::SemaOpenMP::ActOnOpenMPParallelSectionsDirective(), and clang::SemaOpenMP::ActOnOpenMPSectionsDirective().

checkSimdlenSafelenSpecified()

bool checkSimdlenSafelenSpecified ( Sema & S, const ArrayRef< OMPClause * > Clauses )

static

Definition at line 10916 of file SemaOpenMP.cpp.

References clang::cast(), clang::Expr::containsUnexpandedParameterPack(), clang::Sema::Context, clang::SemaBase::Diag(), clang::Expr::EvaluateAsInt(), clang::Expr::getExprLoc(), clang::APValue::getInt(), clang::OMPSafelenClause::getSafelen(), clang::OMPSimdlenClause::getSimdlen(), clang::Stmt::getSourceRange(), clang::Expr::isInstantiationDependent(), clang::Expr::isTypeDependent(), clang::Expr::isValueDependent(), and clang::Expr::EvalResult::Val.

Referenced by clang::SemaOpenMP::ActOnOpenMPDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective().

checkTypeMappable()

bool checkTypeMappable ( SourceLocation SL, SourceRange SR, Sema & SemaRef, DSAStackTy * Stack, QualType QTy, bool FullCheck = true )

static

Definition at line 22836 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::Sema::CurContext, clang::SemaBase::Diag(), clang::DeclContext::isDependentContext(), clang::QualType::isTriviallyCopyableType(), and clang::Sema::RequireCompleteType().

Referenced by checkValueDeclInTarget().

checkValueDeclInTarget()

bool checkValueDeclInTarget ( SourceLocation SL, SourceRange SR, Sema & SemaRef, DSAStackTy * Stack, ValueDecl * VD )

static

Definition at line 25467 of file SemaOpenMP.cpp.

References checkTypeMappable(), and clang::ValueDecl::getType().

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

collectLoopStmts()

void collectLoopStmts ( Stmt * AStmt, MutableArrayRef< Stmt * > LoopStmts )

static

Collect the loop statements (ForStmt or CXXRangeForStmt) of the affected loop of a construct.

Definition at line 15183 of file SemaOpenMP.cpp.

Referenced by clang::SemaOpenMP::ActOnOpenMPInterchangeDirective(), clang::SemaOpenMP::ActOnOpenMPReverseDirective(), clang::SemaOpenMP::ActOnOpenMPSplitDirective(), clang::SemaOpenMP::ActOnOpenMPStripeDirective(), clang::SemaOpenMP::ActOnOpenMPTileDirective(), and clang::SemaOpenMP::ActOnOpenMPUnrollDirective().

createTransparentClause()

OMPClause * createTransparentClause ( Sema & SemaRef, ASTContext & Ctx, Expr * ImpexTypeArg, Stmt * HelperValStmt, OpenMPDirectiveKind CaptureRegion, SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation EndLoc )

static

Definition at line 18212 of file SemaOpenMP.cpp.

References clang::Sema::DefaultLvalueConversion(), clang::ActionResult< PtrTy, Compress >::get(), and clang::ActionResult< PtrTy, Compress >::isInvalid().

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

filterLookupForUDReductionAndMapper()

template<typename T, typename U>

T filterLookupForUDReductionAndMapper ( SmallVectorImpl< U > & Lookups, const llvm::function_ref< T(ValueDecl *)> Gen )

static

Definition at line 20520 of file SemaOpenMP.cpp.

References clang::cast(), clang::Set, and clang::T.

Referenced by buildDeclareReductionRef(), buildUserDefinedMapperRef(), and hasUserDefinedMapper().

findAcceptableDecl()

NamedDecl * findAcceptableDecl ( Sema & SemaRef, NamedDecl * D )

static

Definition at line 20531 of file SemaOpenMP.cpp.

References clang::cast(), clang::LookupResult::isVisible(), and clang::Decl::redecls().

findOMPAllocatorHandleT()

bool findOMPAllocatorHandleT ( Sema & S, SourceLocation Loc, DSAStackTy * Stack )

static

Tries to find omp_allocator_handle_t type.

Definition at line 17834 of file SemaOpenMP.cpp.

References clang::QualType::addConst(), clang::Sema::BuildDeclRefExpr(), clang::SemaBase::Diag(), clang::ActionResult< PtrTy, Compress >::get(), clang::IdentifierTable::get(), clang::OpaquePtr< PtrTy >::get(), clang::OpaquePtr< PtrTy >::getAsOpaquePtr(), clang::Sema::getASTContext(), clang::Sema::getCurScope(), clang::Preprocessor::getIdentifierTable(), clang::QualType::getNonLValueExprType(), clang::ValueDecl::getType(), clang::Sema::getTypeName(), clang::ASTContext::Idents, clang::Initializing, clang::QualType::isNull(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::Sema::LookupAnyName, clang::Sema::LookupSingleName(), clang::Sema::PerformImplicitConversion(), clang::Sema::PP, clang::Sema::TUScope, and clang::VK_LValue.

Referenced by clang::SemaOpenMP::ActOnOpenMPAllocateClause(), clang::SemaOpenMP::ActOnOpenMPAllocatorClause(), and clang::SemaOpenMP::ActOnOpenMPUsesAllocatorClause().

findOMPAlloctraitT()

bool findOMPAlloctraitT ( Sema & S, SourceLocation Loc, DSAStackTy * Stack )

static

Tries to find omp_alloctrait_t type.

Definition at line 26281 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::IdentifierTable::get(), clang::OpaquePtr< PtrTy >::get(), clang::OpaquePtr< PtrTy >::getAsOpaquePtr(), clang::Sema::getCurScope(), clang::Preprocessor::getIdentifierTable(), clang::Sema::getTypeName(), clang::QualType::isNull(), and clang::Sema::PP.

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

findOMPDependT()

bool findOMPDependT ( Sema & S, SourceLocation Loc, DSAStackTy * Stack, bool Diagnose = true )

static

Tries to find omp_depend_t. type.

Definition at line 22388 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::IdentifierTable::get(), clang::OpaquePtr< PtrTy >::get(), clang::OpaquePtr< PtrTy >::getAsOpaquePtr(), clang::Sema::getCurScope(), clang::Preprocessor::getIdentifierTable(), clang::Sema::getTypeName(), clang::QualType::isNull(), and clang::Sema::PP.

Referenced by clang::SemaOpenMP::ActOnOpenMPDependClause(), and clang::SemaOpenMP::ActOnOpenMPDepobjClause().

findOMPEventHandleT()

bool findOMPEventHandleT ( Sema & S, SourceLocation Loc, DSAStackTy * Stack )

static

Tries to find omp_event_handle_t type.

Definition at line 25054 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::IdentifierTable::get(), clang::OpaquePtr< PtrTy >::get(), clang::OpaquePtr< PtrTy >::getAsOpaquePtr(), clang::Sema::getCurScope(), clang::Preprocessor::getIdentifierTable(), clang::Sema::getTypeName(), clang::QualType::isNull(), and clang::Sema::PP.

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

finishLinearClauses()

bool finishLinearClauses ( Sema & SemaRef, ArrayRef< OMPClause * > Clauses, OMPLoopBasedDirective::HelperExprs & B, DSAStackTy * Stack )

static

Definition at line 3098 of file SemaOpenMP.cpp.

References clang::C, clang::cast(), clang::Sema::CurContext, FinishOpenMPLinearClause(), clang::Sema::getCurScope(), and clang::DeclContext::isDependentContext().

Referenced by clang::SemaOpenMP::ActOnOpenMPDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPForDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective().

FinishOpenMPLinearClause()

bool FinishOpenMPLinearClause ( OMPLinearClause & Clause, DeclRefExpr * IV, Expr * NumIterations, Sema & SemaRef, Scope * S, DSAStackTy * Stack )

static

Definition at line 21985 of file SemaOpenMP.cpp.

References clang::Sema::ActOnFinishFullExpr(), clang::Sema::ActOnIntegerConstant(), clang::Sema::BuildBinOp(), buildCounterUpdate(), buildDeclRefExpr(), clang::cast(), clang::Sema::DefaultLvalueConversion(), clang::SemaBase::Diag(), clang::ActionResult< PtrTy, Compress >::get(), getPrivateItem(), clang::isOpenMPDistributeDirective(), clang::isOpenMPSimdDirective(), clang::Update, and clang::Updates.

Referenced by finishLinearClauses().

fitsInto()

bool fitsInto ( unsigned Bits, bool Signed, const Expr * E, Sema & SemaRef )

static

Check if the given expression E is a constant integer that fits into Bits bits.

Definition at line 10062 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::Expr::getIntegerConstantExpr(), and clang::Signed.

Referenced by checkOpenMPLoop().

getAllocatorKind()

OMPAllocateDeclAttr::AllocatorTypeTy getAllocatorKind ( Sema & S, DSAStackTy * Stack, Expr * Allocator )

static

Definition at line 3513 of file SemaOpenMP.cpp.

References clang::Expr::containsUnexpandedParameterPack(), clang::Sema::getASTContext(), clang::Expr::IgnoreImpCasts(), clang::Expr::IgnoreParenImpCasts(), clang::Expr::isInstantiationDependent(), clang::Expr::isTypeDependent(), clang::Expr::isValueDependent(), and clang::Stmt::Profile().

Referenced by clang::SemaOpenMP::ActOnOpenMPAllocateDirective(), clang::SemaOpenMP::ActOnOpenMPUsesAllocatorClause(), checkAllocateClauses(), and checkPreviousOMPAllocateAttribute().

getCanonicalDecl() [1/2]

const ValueDecl * getCanonicalDecl ( const ValueDecl * D )

static

Definition at line 1297 of file SemaOpenMP.cpp.

References clang::cast(), clang::Decl::getCanonicalDecl(), and getExprAsWritten().

Referenced by getCanonicalDecl().

getCanonicalDecl() [2/2]

ValueDecl * getCanonicalDecl ( ValueDecl * D )

static

Definition at line 1306 of file SemaOpenMP.cpp.

References getCanonicalDecl().

getCollapseNumberExpr()

Expr * getCollapseNumberExpr ( ArrayRef< OMPClause * > Clauses )

static

Definition at line 10900 of file SemaOpenMP.cpp.

Referenced by clang::SemaOpenMP::ActOnOpenMPDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPForDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsGenericLoopDirective().

getDirectCallExpr()

Expr * getDirectCallExpr ( Expr * E )

static

Definition at line 11105 of file SemaOpenMP.cpp.

References clang::Expr::IgnoreImplicit(), and clang::Expr::IgnoreParenCasts().

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

getExprAsWritten() [1/2]

const Expr * getExprAsWritten ( const Expr * E )

static

Definition at line 1278 of file SemaOpenMP.cpp.

References clang::Expr::IgnoreParens().

Referenced by getCanonicalDecl(), and getExprAsWritten().

getExprAsWritten() [2/2]

Expr * getExprAsWritten ( Expr * E )

static

Definition at line 1293 of file SemaOpenMP.cpp.

References getExprAsWritten().

getListOfPossibleValues()

std::string getListOfPossibleValues ( OpenMPClauseKind K, unsigned First, unsigned Last, ArrayRef< unsigned > Exclude = {} )

static

Definition at line 17608 of file SemaOpenMP.cpp.

References clang::First, and clang::Last.

Referenced by clang::SemaOpenMP::ActOnOpenMPAtClause(), clang::SemaOpenMP::ActOnOpenMPAtomicDefaultMemOrderClause(), clang::SemaOpenMP::ActOnOpenMPBindClause(), clang::SemaOpenMP::ActOnOpenMPDefaultClause(), clang::SemaOpenMP::ActOnOpenMPDependClause(), clang::SemaOpenMP::ActOnOpenMPDeviceClause(), clang::SemaOpenMP::ActOnOpenMPDynGroupprivateClause(), clang::SemaOpenMP::ActOnOpenMPGrainsizeClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPNumTasksClause(), clang::SemaOpenMP::ActOnOpenMPOrderClause(), clang::SemaOpenMP::ActOnOpenMPProcBindClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), clang::SemaOpenMP::ActOnOpenMPScheduleClause(), clang::SemaOpenMP::ActOnOpenMPSeverityClause(), clang::SemaOpenMP::ActOnOpenMPThreadsetClause(), clang::SemaOpenMP::ActOnOpenMPUpdateDependObjectsClause(), and checkScheduleModifiers().

getMapClauseKindFromModifier()

OpenMPMapClauseKind getMapClauseKindFromModifier ( OpenMPDefaultmapClauseModifier M, bool IsAggregateOrDeclareTarget, bool HasConstQualifier )

static

Definition at line 3871 of file SemaOpenMP.cpp.

References clang::OMPC_DEFAULTMAP_MODIFIER_last, clang::OMPC_DEFAULTMAP_MODIFIER_unknown, and clang::OMPC_MAP_unknown.

getOpenMPCaptureRegionForClause()

OpenMPDirectiveKind getOpenMPCaptureRegionForClause ( OpenMPDirectiveKind DKind, OpenMPClauseKind CKind, llvm::omp::Version OMPVersion, OpenMPDirectiveKind NameModifier = OMPD_unknown )

static

Definition at line 17338 of file SemaOpenMP.cpp.

References clang::getOpenMPCaptureRegions(), and clang::isOpenMPCapturingDirective().

Referenced by clang::SemaOpenMP::ActOnOpenMPDeviceClause(), clang::SemaOpenMP::ActOnOpenMPDistScheduleClause(), clang::SemaOpenMP::ActOnOpenMPDynGroupprivateClause(), clang::SemaOpenMP::ActOnOpenMPFilterClause(), clang::SemaOpenMP::ActOnOpenMPFinalClause(), clang::SemaOpenMP::ActOnOpenMPIfClause(), clang::SemaOpenMP::ActOnOpenMPMessageClause(), clang::SemaOpenMP::ActOnOpenMPNocontextClause(), clang::SemaOpenMP::ActOnOpenMPNovariantsClause(), clang::SemaOpenMP::ActOnOpenMPNumTeamsClause(), clang::SemaOpenMP::ActOnOpenMPNumThreadsClause(), clang::SemaOpenMP::ActOnOpenMPScheduleClause(), clang::SemaOpenMP::ActOnOpenMPThreadLimitClause(), clang::SemaOpenMP::ActOnOpenMPTransparentClause(), clang::SemaOpenMP::ActOnOpenMPXDynCGroupMemClause(), and isNonNegativeIntegerValue().

getOpenMPClauseNameForDiag()

std::string getOpenMPClauseNameForDiag ( OpenMPClauseKind C )

static

Definition at line 1311 of file SemaOpenMP.cpp.

References clang::C.

Referenced by actOnOMPReductionKindClause(), clang::SemaOpenMP::ActOnOpenMPAlignedClause(), clang::SemaOpenMP::ActOnOpenMPAtClause(), clang::SemaOpenMP::ActOnOpenMPAtomicDefaultMemOrderClause(), clang::SemaOpenMP::ActOnOpenMPAtomicDirective(), clang::SemaOpenMP::ActOnOpenMPBindClause(), clang::SemaOpenMP::ActOnOpenMPCopyinClause(), clang::SemaOpenMP::ActOnOpenMPCopyprivateClause(), clang::SemaOpenMP::ActOnOpenMPDeclareSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDeclareVariantDirective(), clang::SemaOpenMP::ActOnOpenMPDefaultClause(), clang::SemaOpenMP::ActOnOpenMPDefaultmapClause(), clang::SemaOpenMP::ActOnOpenMPDependClause(), clang::SemaOpenMP::ActOnOpenMPDestroyClause(), clang::SemaOpenMP::ActOnOpenMPDetachClause(), clang::SemaOpenMP::ActOnOpenMPDeviceClause(), clang::SemaOpenMP::ActOnOpenMPDistScheduleClause(), clang::SemaOpenMP::ActOnOpenMPDoacrossClause(), clang::SemaOpenMP::ActOnOpenMPErrorDirective(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPFlushDirective(), clang::SemaOpenMP::ActOnOpenMPGrainsizeClause(), clang::SemaOpenMP::ActOnOpenMPHasDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPIsDevicePtrClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPLoopInitialization(), clang::SemaOpenMP::ActOnOpenMPMessageClause(), clang::SemaOpenMP::ActOnOpenMPNontemporalClause(), clang::SemaOpenMP::ActOnOpenMPNumTasksClause(), clang::SemaOpenMP::ActOnOpenMPOrderClause(), clang::SemaOpenMP::ActOnOpenMPOrderedDirective(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), clang::SemaOpenMP::ActOnOpenMPProcBindClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), clang::SemaOpenMP::ActOnOpenMPRegionEnd(), clang::SemaOpenMP::ActOnOpenMPScheduleClause(), clang::SemaOpenMP::ActOnOpenMPSeverityClause(), clang::SemaOpenMP::ActOnOpenMPSharedClause(), clang::SemaOpenMP::ActOnOpenMPUpdateDependObjectsClause(), checkIfClauses(), checkMutuallyExclusiveClauses(), clang::SemaOpenMP::CheckOMPRequiresDecl(), checkOrderedOrderSpecified(), checkScheduleModifiers(), isNonNegativeIntegerValue(), rejectConstNotMutableType(), reportOriginalDsa(), and clang::SemaOpenMP::VerifyPositiveIntegerConstantInClause().

getOrderedNumberExpr()

Expr * getOrderedNumberExpr ( ArrayRef< OMPClause * > Clauses )

static

Definition at line 10908 of file SemaOpenMP.cpp.

Referenced by clang::SemaOpenMP::ActOnOpenMPForDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective().

getParallelRegionParams()

SmallVector< SemaOpenMP::CapturedParamNameType > getParallelRegionParams ( Sema & SemaRef, bool LoopBoundSharing )

static

Definition at line 4465 of file SemaOpenMP.cpp.

References clang::Sema::getASTContext(), clang::QualType::withConst(), and clang::QualType::withRestrict().

Referenced by getTeamsRegionParams(), and processCapturedRegions().

getPrivateItem()

std::pair< ValueDecl *, bool > getPrivateItem ( Sema & S, Expr *& RefExpr, SourceLocation & ELoc, SourceRange & ERange, bool AllowArraySection = false, bool AllowAssumedSizeArray = false, StringRef DiagType = "" )

static

Definition at line 5392 of file SemaOpenMP.cpp.

References clang::ArraySubscript, clang::Expr::containsUnexpandedParameterPack(), clang::SemaBase::Diag(), clang::ArraySectionExpr::getBaseOriginalType(), getCanonicalDecl(), clang::Sema::getCurrentThisType(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::Stmt::getSourceRange(), clang::Expr::IgnoreParenImpCasts(), clang::Expr::IgnoreParens(), clang::isa(), clang::QualType::isNull(), clang::Expr::isTypeDependent(), and clang::Expr::isValueDependent().

Referenced by actOnOMPReductionKindClause(), clang::SemaOpenMP::ActOnOpenMPAlignedClause(), clang::SemaOpenMP::ActOnOpenMPAllocateClause(), clang::SemaOpenMP::ActOnOpenMPCopyprivateClause(), clang::SemaOpenMP::ActOnOpenMPExclusiveClause(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPHasDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPInclusiveClause(), clang::SemaOpenMP::ActOnOpenMPInteropDirective(), clang::SemaOpenMP::ActOnOpenMPIsDevicePtrClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPNontemporalClause(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), clang::SemaOpenMP::ActOnOpenMPSharedClause(), clang::SemaOpenMP::ActOnOpenMPUseDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPUseDevicePtrClause(), checkAllocateClauses(), checkGenericLoopLastprivate(), checkReductionClauses(), clang::SemaOpenMP::EndOpenMPDSABlock(), FinishOpenMPLinearClause(), getDistributeLastprivateVars(), getTeamsReductionVars(), isValidInteropVariable(), and ProcessOpenMPDoacrossClauseCommon().

getRelatedCompoundReductionOp()

BinaryOperatorKind getRelatedCompoundReductionOp ( BinaryOperatorKind BOK )

static

Definition at line 20898 of file SemaOpenMP.cpp.

Referenced by actOnOMPReductionKindClause().

getTargetRegionParams()

SmallVector< SemaOpenMP::CapturedParamNameType > getTargetRegionParams ( Sema & SemaRef )

static

Definition at line 4516 of file SemaOpenMP.cpp.

References clang::Sema::getASTContext(), clang::QualType::withConst(), and clang::QualType::withRestrict().

Referenced by processCapturedRegions().

getTaskloopRegionParams()

SmallVector< SemaOpenMP::CapturedParamNameType > getTaskloopRegionParams ( Sema & SemaRef )

static

Definition at line 4537 of file SemaOpenMP.cpp.

References clang::Sema::getASTContext(), clang::FunctionProtoType::ExtProtoInfo::Variadic, clang::QualType::withConst(), and clang::QualType::withRestrict().

Referenced by processCapturedRegions().

getTaskRegionParams()

SmallVector< SemaOpenMP::CapturedParamNameType > getTaskRegionParams ( Sema & SemaRef )

static

Definition at line 4492 of file SemaOpenMP.cpp.

References clang::Sema::getASTContext(), clang::FunctionProtoType::ExtProtoInfo::Variadic, clang::QualType::withConst(), and clang::QualType::withRestrict().

Referenced by processCapturedRegions().

getTeamsRegionParams()

SmallVector< SemaOpenMP::CapturedParamNameType > getTeamsRegionParams ( Sema & SemaRef )

static

Definition at line 4487 of file SemaOpenMP.cpp.

References getParallelRegionParams().

Referenced by processCapturedRegions().

getUnknownRegionParams()

SmallVector< SemaOpenMP::CapturedParamNameType > getUnknownRegionParams ( Sema & SemaRef )

static

Definition at line 4529 of file SemaOpenMP.cpp.

Referenced by processCapturedRegions().

getVariableCategoryFromDecl()

OpenMPDefaultmapClauseKind getVariableCategoryFromDecl ( const LangOptions & LO, const ValueDecl * VD )

static

Definition at line 2161 of file SemaOpenMP.cpp.

References clang::QualType::getNonReferenceType(), clang::ValueDecl::getType(), clang::Type::isAnyPointerType(), and clang::Type::isScalarType().

Referenced by clang::SemaOpenMP::isOpenMPCapturedByRef(), and clang::SemaOpenMP::setOpenMPCaptureKind().

handleDeclareVariantConstructTrait()

void handleDeclareVariantConstructTrait ( DSAStackTy * Stack, OpenMPDirectiveKind DKind, bool ScopeEntry )

static

Definition at line 4447 of file SemaOpenMP.cpp.

References clang::isOpenMPParallelDirective(), clang::isOpenMPSimdDirective(), clang::isOpenMPTargetExecutionDirective(), clang::isOpenMPTeamsDirective(), and clang::isOpenMPWorksharingDirective().

Referenced by clang::SemaOpenMP::ActOnOpenMPRegionEnd(), and clang::SemaOpenMP::ActOnOpenMPRegionStart().

hasClauses() [1/2]

bool hasClauses ( ArrayRef< OMPClause * > Clauses, const OpenMPClauseKind K )

static

Check for existence of a map clause in the list of clauses.

Definition at line 13768 of file SemaOpenMP.cpp.

References clang::C.

Referenced by clang::SemaOpenMP::ActOnOpenMPInteropDirective(), clang::SemaOpenMP::ActOnOpenMPTargetDataDirective(), clang::SemaOpenMP::ActOnOpenMPTargetEnterDataDirective(), clang::SemaOpenMP::ActOnOpenMPTargetExitDataDirective(), clang::SemaOpenMP::ActOnOpenMPTargetUpdateDirective(), and hasClauses().

hasClauses() [2/2]

template<typename... Params>

bool hasClauses ( ArrayRef< OMPClause * > Clauses, const OpenMPClauseKind K, const Params... ClauseTypes )

static

Definition at line 13775 of file SemaOpenMP.cpp.

References hasClauses().

hasConstQualifiedMappingType()

bool hasConstQualifiedMappingType ( QualType T )

static

Definition at line 3934 of file SemaOpenMP.cpp.

References hasNoMutableFields(), and clang::T.

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

hasNoMutableFields()

bool hasNoMutableFields ( const CXXRecordDecl * RD )

static

Definition at line 3920 of file SemaOpenMP.cpp.

References clang::RecordDecl::fields(), clang::Type::getAsArrayTypeUnsafe(), clang::Type::getAsCXXRecordDecl(), clang::ArrayType::getElementType(), clang::ValueDecl::getType(), hasNoMutableFields(), clang::Type::isArrayType(), and clang::FieldDecl::isMutable().

Referenced by hasConstQualifiedMappingType(), and hasNoMutableFields().

hasUserDefinedMapper()

bool hasUserDefinedMapper ( Sema & SemaRef, Scope * S, CXXScopeSpec & MapperIdScopeSpec, const DeclarationNameInfo & MapperId, QualType Type )

static

Definition at line 23780 of file SemaOpenMP.cpp.

References clang::Sema::AR_inaccessible, argumentDependentLookup(), clang::LookupResult::begin(), clang::Sema::CheckBaseClassAccess(), clang::LookupResult::clear(), clang::Type::containsUnexpandedParameterPack(), clang::Sema::Context, clang::Sema::CurContext, clang::LookupResult::end(), filterLookupForUDReductionAndMapper(), clang::CXXBasePaths::front(), clang::Sema::getASTContext(), clang::ASTContext::getCanonicalType(), clang::Sema::getLangOpts(), clang::DeclarationNameInfo::getLoc(), clang::Scope::getParent(), clang::LookupResult::getRepresentativeDecl(), clang::ValueDecl::getType(), clang::QualType::getUnqualifiedType(), clang::ASTContext::hasSameType(), clang::CXXBasePaths::isAmbiguous(), clang::Scope::isDeclScope(), clang::DeclContext::isDependentContext(), clang::Type::isDependentType(), clang::Sema::IsDerivedFrom(), clang::Type::isInstantiationDependentType(), clang::Decl::isInvalidDecl(), clang::CXXScopeSpec::isSet(), clang::Sema::LookupOMPMapperName, clang::Sema::LookupParsedName(), and clang::LookupResult::suppressDiagnostics().

Referenced by isImplicitMapperNeeded().

isClauseMappable()

bool isClauseMappable ( ArrayRef< OMPClause * > Clauses )

static

Check if the variables in the mapping clause are externally visible.

Definition at line 13781 of file SemaOpenMP.cpp.

References clang::C.

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

isConstNotMutableType()

bool isConstNotMutableType ( Sema & SemaRef, QualType Type, bool AcceptIfMutable = true, bool * IsClassType = nullptr )

static

Definition at line 1751 of file SemaOpenMP.cpp.

References clang::CPlusPlus, clang::Type::getAsCXXRecordDecl(), clang::Sema::getASTContext(), clang::Sema::getLangOpts(), clang::CXXRecordDecl::hasDefinition(), and clang::CXXRecordDecl::hasMutableFields().

Referenced by isValidInteropVariable(), and rejectConstNotMutableType().

isImplicitMapperNeeded()

bool isImplicitMapperNeeded ( Sema & S, DSAStackTy * Stack, QualType CanonType, const Expr * E )

static

Definition at line 23847 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::ASTContext::DeclarationNames, clang::RecordDecl::fields(), clang::IdentifierTable::get(), clang::Expr::getExprLoc(), clang::DeclarationNameTable::getIdentifier(), clang::ValueDecl::getType(), hasUserDefinedMapper(), clang::ASTContext::Idents, clang::QualType::isNull(), clang::Type::isStructureOrClassType(), clang::Type::isUnionType(), clang::DeclarationNameInfo::setLoc(), and clang::DeclarationNameInfo::setName().

isNonNegativeIntegerValue()

bool isNonNegativeIntegerValue ( Expr *& ValExpr, Sema & SemaRef, OpenMPClauseKind CKind, bool StrictlyPositive, bool BuildCapture = false, OpenMPDirectiveKind DKind = OMPD_unknown, OpenMPDirectiveKind * CaptureRegion = nullptr, Stmt ** HelperValStmt = nullptr )

static

Definition at line 17567 of file SemaOpenMP.cpp.

References buildPreInits(), clang::Sema::Context, clang::Sema::CurContext, clang::SemaBase::Diag(), clang::Sema::FullExprArg::get(), clang::Expr::getExprLoc(), clang::Expr::getIntegerConstantExpr(), clang::Sema::getLangOpts(), getOpenMPCaptureRegionForClause(), getOpenMPClauseNameForDiag(), clang::LangOptions::getOpenMPVersion(), clang::Stmt::getSourceRange(), clang::DeclContext::isDependentContext(), clang::Expr::isInstantiationDependent(), clang::Expr::isTypeDependent(), clang::Expr::isValueDependent(), clang::Sema::MakeFullExpr(), clang::Sema::OpenMP(), and clang::SemaOpenMP::PerformOpenMPImplicitIntegerConversion().

Referenced by clang::SemaOpenMP::ActOnOpenMPDeviceClause(), clang::SemaOpenMP::ActOnOpenMPDynGroupprivateClause(), clang::SemaOpenMP::ActOnOpenMPGrainsizeClause(), clang::SemaOpenMP::ActOnOpenMPNumTasksClause(), clang::SemaOpenMP::ActOnOpenMPNumTeamsClause(), clang::SemaOpenMP::ActOnOpenMPNumThreadsClause(), clang::SemaOpenMP::ActOnOpenMPPriorityClause(), clang::SemaOpenMP::ActOnOpenMPSizesClause(), clang::SemaOpenMP::ActOnOpenMPThreadLimitClause(), clang::SemaOpenMP::ActOnOpenMPTransparentClause(), and clang::SemaOpenMP::ActOnOpenMPXDynCGroupMemClause().

isOpenMPDeviceDelayedContext()

bool isOpenMPDeviceDelayedContext ( Sema & S )

static

Definition at line 2080 of file SemaOpenMP.cpp.

References clang::SemaOpenMP::isInOpenMPTargetExecutionDirective(), clang::Sema::LangOpts, and clang::Sema::OpenMP().

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

isValidInteropVariable()

bool isValidInteropVariable ( Sema & SemaRef, Expr * InteropVarExpr, SourceLocation VarLoc, OpenMPClauseKind Kind )

static

Definition at line 19317 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::SemaBase::Diag(), clang::IdentifierTable::get(), clang::Sema::getCurScope(), getPrivateItem(), clang::Expr::getType(), clang::QualType::getUnqualifiedType(), clang::ASTContext::hasSameType(), clang::ASTContext::Idents, isConstNotMutableType(), clang::Sema::LookupName(), clang::Sema::LookupOrdinaryName, and clang::Result.

Referenced by clang::SemaOpenMP::ActOnOpenMPDestroyClause(), clang::SemaOpenMP::ActOnOpenMPInitClause(), and clang::SemaOpenMP::ActOnOpenMPUseClause().

makeFloorIVRef()

Expr * makeFloorIVRef ( Sema & SemaRef, ArrayRef< VarDecl * > FloorIndVars, int I, QualType IVTy, DeclRefExpr * OrigCntVar )

static

Build and return a DeclRefExpr for the floor induction variable using the SemaRef and the provided parameters.

Definition at line 15198 of file SemaOpenMP.cpp.

References buildDeclRefExpr(), and clang::Expr::getExprLoc().

Referenced by clang::SemaOpenMP::ActOnOpenMPStripeDirective(), and clang::SemaOpenMP::ActOnOpenMPTileDirective().

precomputeExpr()

VarDecl * precomputeExpr ( Sema & Actions, SmallVectorImpl< Stmt * > & BodyStmts, Expr * E, StringRef Name )

static

Definition at line 5643 of file SemaOpenMP.cpp.

References clang::Sema::ActOnDeclStmt(), clang::Sema::AddInitializerToDecl(), clang::AssertSuccess(), buildVarDecl(), clang::cast(), clang::Sema::ConvertDeclToDeclGroup(), clang::Expr::getType(), and clang::Expr::IgnoreImplicit().

Referenced by buildDistanceFunc().

processCapturedRegions()

void processCapturedRegions ( Sema & SemaRef, OpenMPDirectiveKind DKind, Scope * CurScope, SourceLocation Loc )

static

Definition at line 4570 of file SemaOpenMP.cpp.

References clang::Sema::ActOnCapturedRegionStart(), clang::CR_OpenMP, clang::Sema::getASTContext(), clang::Sema::getCurCapturedRegion(), clang::getOpenMPCaptureRegions(), getParallelRegionParams(), getTargetRegionParams(), getTaskloopRegionParams(), getTaskRegionParams(), getTeamsRegionParams(), getUnknownRegionParams(), and clang::isOpenMPLoopBoundSharingDirective().

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

processImplicitMapsWithDefaultMappers()

void processImplicitMapsWithDefaultMappers ( Sema & S, DSAStackTy * Stack, SmallVectorImpl< OMPClause * > & Clauses )

static

Perform DFS through the structure/class data members trying to find member(s) with user-defined 'default' mapper and generate implicit map clauses for such members with the found 'default' mapper.

Definition at line 6051 of file SemaOpenMP.cpp.

References clang::SemaOpenMP::ActOnOpenMPMapClause(), clang::Sema::BuildMemberExpr(), buildUserDefinedMapperRef(), clang::C, clang::cast(), clang::Expr::containsUnexpandedParameterPack(), clang::Sema::Context, clang::ASTContext::DeclarationNames, clang::Sema::DefaultLvalueConversion(), clang::RecordDecl::fields(), clang::ActionResult< PtrTy, Compress >::get(), clang::IdentifierTable::get(), clang::Decl::getAccess(), clang::ArraySectionExpr::getBaseOriginalType(), clang::QualType::getCanonicalType(), clang::Expr::getExprLoc(), clang::DeclarationNameTable::getIdentifier(), clang::Sema::getLangOpts(), clang::Type::getPointeeType(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::ASTContext::Idents, clang::Expr::IgnoreParenImpCasts(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::QualType::isNull(), clang::Type::isSpecificBuiltinType(), clang::Type::isStructureOrClassType(), clang::Expr::isTypeDependent(), clang::Type::isUnionType(), clang::Expr::isValueDependent(), clang::DeclAccessPair::make(), clang::OK_Ordinary, clang::Sema::OpenMP(), clang::OpaqueValueExpr::setIsUnique(), clang::DeclarationNameInfo::setLoc(), clang::DeclarationNameInfo::setName(), and clang::VK_LValue.

Referenced by clang::SemaOpenMP::ActOnOpenMPDeclareMapperDirective(), and clang::SemaOpenMP::ActOnOpenMPExecutableDirective().

ProcessOpenMPDoacrossClauseCommon()

DoacrossDataInfoTy ProcessOpenMPDoacrossClauseCommon ( Sema & SemaRef, bool IsSource, ArrayRef< Expr * > VarList, DSAStackTy * Stack, SourceLocation EndLoc )

static

Definition at line 22446 of file SemaOpenMP.cpp.

References clang::Sema::Context, clang::Sema::CurContext, clang::SemaBase::Diag(), clang::BinaryOperator::getOverloadedOperator(), getPrivateItem(), clang::Expr::IgnoreParenImpCasts(), clang::isa(), clang::DeclContext::isDependentContext(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::OO_None, clang::Sema::OpenMP(), clang::SimpleExpr, and clang::SemaOpenMP::VerifyPositiveIntegerConstantInClause().

Referenced by clang::SemaOpenMP::ActOnOpenMPDependClause(), and clang::SemaOpenMP::ActOnOpenMPDoacrossClause().

rejectConstNotMutableType()

bool rejectConstNotMutableType ( Sema & SemaRef, const ValueDecl * D, QualType Type, OpenMPClauseKind CKind, SourceLocation ELoc, bool AcceptIfMutable = true, bool ListItemNotVar = false )

static

Definition at line 1770 of file SemaOpenMP.cpp.

References clang::VarDecl::DeclarationOnly, clang::SemaBase::Diag(), Diag(), clang::Sema::getASTContext(), clang::Decl::getLocation(), getOpenMPClauseNameForDiag(), isConstNotMutableType(), and clang::VarDecl::isThisDeclarationADefinition().

Referenced by actOnOMPReductionKindClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), and clang::SemaOpenMP::CheckOpenMPLinearDecl().

reportOriginalDsa()

void reportOriginalDsa ( Sema & SemaRef, const DSAStackTy * Stack, const ValueDecl * D, const DSAStackTy::DSAVarData & DVar, bool IsLoopIterVar = false )

static

Definition at line 3812 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::Sema::getASTContext(), clang::Expr::getExprLoc(), clang::Sema::getLangOpts(), clang::Decl::getLocation(), getOpenMPClauseNameForDiag(), clang::LangOptions::getOpenMPVersion(), clang::ValueDecl::getType(), clang::QualType::isConstant(), clang::VarDecl::isFileVarDecl(), clang::VarDecl::isLocalVarDecl(), clang::isOpenMPTaskingDirective(), clang::VarDecl::isStaticDataMember(), clang::VarDecl::isStaticLocal(), and clang::SourceLocation::isValid().

Referenced by actOnOMPReductionKindClause(), clang::SemaOpenMP::ActOnOpenMPCopyprivateClause(), clang::SemaOpenMP::ActOnOpenMPDetachClause(), clang::SemaOpenMP::ActOnOpenMPFirstprivateClause(), clang::SemaOpenMP::ActOnOpenMPHasDeviceAddrClause(), clang::SemaOpenMP::ActOnOpenMPIsDevicePtrClause(), clang::SemaOpenMP::ActOnOpenMPLastprivateClause(), clang::SemaOpenMP::ActOnOpenMPLinearClause(), clang::SemaOpenMP::ActOnOpenMPLoopInitialization(), clang::SemaOpenMP::ActOnOpenMPPrivateClause(), clang::SemaOpenMP::ActOnOpenMPSharedClause(), clang::SemaOpenMP::checkDeclIsAllowedInOpenMPTarget(), and clang::SemaOpenMP::EndOpenMPDSABlock().

setBranchProtectedScope()

CapturedStmt * setBranchProtectedScope ( Sema & SemaRef, OpenMPDirectiveKind DKind, Stmt * AStmt )

static

Definition at line 8005 of file SemaOpenMP.cpp.

References clang::cast(), clang::CapturedStmt::getCapturedDecl(), clang::CapturedStmt::getCapturedStmt(), clang::SemaOpenMP::getOpenMPCaptureLevels(), clang::Sema::OpenMP(), clang::Sema::setFunctionHasBranchProtectedScope(), and clang::CapturedDecl::setNothrow().

Referenced by clang::SemaOpenMP::ActOnOpenMPDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMaskedTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopDirective(), clang::SemaOpenMP::ActOnOpenMPParallelMasterTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetDirective(), clang::SemaOpenMP::ActOnOpenMPTargetEnterDataDirective(), clang::SemaOpenMP::ActOnOpenMPTargetExitDataDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetUpdateDirective(), clang::SemaOpenMP::ActOnOpenMPTaskDirective(), clang::SemaOpenMP::ActOnOpenMPTaskLoopSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsGenericLoopDirective().

setPrototype()

void setPrototype ( Sema & S, FunctionDecl * FD, FunctionDecl * FDWithProto, QualType NewType )

static

Definition at line 7251 of file SemaOpenMP.cpp.

References clang::ParmVarDecl::Create(), clang::Sema::getASTContext(), clang::ValueDecl::getType(), clang::Type::isFunctionNoProtoType(), clang::Type::isFunctionProtoType(), clang::FunctionDecl::parameters(), clang::SC_None, and clang::ValueDecl::setType().

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

teamsLoopCanBeParallelFor()

bool teamsLoopCanBeParallelFor ( Stmt * AStmt, Sema & SemaRef )

static

Definition at line 6247 of file SemaOpenMP.cpp.

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

updatePreInits()

void updatePreInits ( OMPLoopTransformationDirective * Transform, SmallVectorImpl< Stmt * > & PreInits )

static

Updates OriginalInits by checking Transform against loop transformation directives and appending their pre-inits if a match is found.

Definition at line 14819 of file SemaOpenMP.cpp.

References OMPLoopTransformationDirective::getDirective(), and clang::Stmt::getStmtClass().

validateMultidimClauseExprs() [1/2]

template<typename ClauseT>

bool validateMultidimClauseExprs ( SemaBase & SemaRef, const ClauseT * Clause, const OMPXBareClause * BareClause )

static

Check the number of expressions specified in a multidimensional clause and return whether an error was encountered.

Definition at line 11265 of file SemaOpenMP.cpp.

References validateMultidimClauseExprs().

validateMultidimClauseExprs() [2/2]

bool validateMultidimClauseExprs ( SemaBase & SemaRef, OpenMPClauseKind ClauseKind, SourceLocation ClauseBeginLoc, ArrayRef< const Expr * > ClauseVarList, const Expr * DimsModifierExpr, const OMPXBareClause * BareClause = nullptr )

static

Check the number of expressions specified in a multidimensional clause and return whether an error was encountered.

Definition at line 11220 of file SemaOpenMP.cpp.

References clang::SemaBase::Diag(), clang::Expr::EvaluateKnownConstInt(), clang::SemaBase::getASTContext(), and clang::Expr::isInstantiationDependent().

Referenced by clang::SemaOpenMP::ActOnOpenMPNumThreadsClause(), validateMultidimClauseExprs(), and validateMultidimClauses().

validateMultidimClauses()

bool validateMultidimClauses ( SemaBase & SemaRef, ArrayRef< OMPClause * > Clauses, bool MayHaveBareClause = false )

static

Check the number of expressions specified in clauses that can contain multidimensional values, e.g., num_teams and thread_limit.

The function returns true on error.

Definition at line 11278 of file SemaOpenMP.cpp.

References clang::cast(), clang::SemaBase::Diag(), and validateMultidimClauseExprs().

Referenced by clang::SemaOpenMP::ActOnOpenMPTargetDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetParallelGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTargetSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsDistributeSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTargetTeamsGenericLoopDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeParallelForSimdDirective(), clang::SemaOpenMP::ActOnOpenMPTeamsDistributeSimdDirective(), and clang::SemaOpenMP::ActOnOpenMPTeamsGenericLoopDirective().

widenIterationCount()

ExprResult widenIterationCount ( unsigned Bits, Expr * E, Sema & SemaRef )

static

Convert integer expression E to make it have at least Bits bits.

Definition at line 10046 of file SemaOpenMP.cpp.

References clang::C, clang::Sema::Context, clang::Converting, clang::ExprError(), clang::Expr::getType(), and clang::Sema::PerformImplicitConversion().

Referenced by checkOpenMPLoop().