#include "clang/Sema/SemaOpenACC.h"
Classes | |
| class | OpenACCParsedClause |
| A type to represent all the data for an OpenACC Clause that has been parsed, but not yet created/semantically analyzed. More... | |
Public Types | |
| using | DeviceTypeArgument = std::pair< IdentifierInfo *, SourceLocation > |
Public Member Functions | |
| SemaOpenACC (Sema &S) | |
| OpenACCClause * | ActOnClause (ArrayRef< const OpenACCClause * > ExistingClauses, OpenACCParsedClause &Clause) |
| Called after parsing an OpenACC Clause so that it can be checked. | |
| void | ActOnConstruct (OpenACCDirectiveKind K, SourceLocation StartLoc) |
| Called after the construct has been parsed, but clauses haven't been parsed. | |
| bool | ActOnStartStmtDirective (OpenACCDirectiveKind K, SourceLocation StartLoc) |
| Called after the directive, including its clauses, have been parsed and parsing has consumed the 'annot_pragma_openacc_end' token. | |
| bool | ActOnStartDeclDirective (OpenACCDirectiveKind K, SourceLocation StartLoc) |
| Called after the directive, including its clauses, have been parsed and parsing has consumed the 'annot_pragma_openacc_end' token. | |
| StmtResult | ActOnAssociatedStmt (OpenACCDirectiveKind K, StmtResult AssocStmt) |
| Called when we encounter an associated statement for our construct, this should check legality of the statement as it appertains to this Construct. | |
| StmtResult | ActOnEndStmtDirective (OpenACCDirectiveKind K, SourceLocation StartLoc, SourceLocation EndLoc, ArrayRef< OpenACCClause * > Clauses, StmtResult AssocStmt) |
| Called after the directive has been completely parsed, including the declaration group or associated statement. | |
| DeclGroupRef | ActOnEndDeclDirective () |
| Called after the directive has been completely parsed, including the declaration group or associated statement. | |
| ExprResult | ActOnIntExpr (OpenACCDirectiveKind DK, OpenACCClauseKind CK, SourceLocation Loc, Expr *IntExpr) |
| Called when encountering an 'int-expr' for OpenACC, and manages conversions and diagnostics to 'int'. | |
| ExprResult | ActOnVar (Expr *VarExpr) |
| Called when encountering a 'var' for OpenACC, ensures it is actually a declaration reference to a variable of the correct type. | |
| bool | CheckVarIsPointerType (OpenACCClauseKind ClauseKind, Expr *VarExpr) |
| Called to check the 'var' type is a variable of pointer type, necessary for 'deviceptr' and 'attach' clauses. | |
| ExprResult | ActOnArraySectionExpr (Expr *Base, SourceLocation LBLoc, Expr *LowerBound, SourceLocation ColonLocFirst, Expr *Length, SourceLocation RBLoc) |
| Checks and creates an Array Section used in an OpenACC construct/clause. | |
 Public Member Functions inherited from clang::SemaBase | |
| SemaBase (Sema &S) | |
| ASTContext & | getASTContext () const |
| DiagnosticsEngine & | getDiagnostics () const |
| const LangOptions & | getLangOpts () const |
| SemaDiagnosticBuilder | Diag (SourceLocation Loc, unsigned DiagID, bool DeferHint=false) |
| Emit a diagnostic. | |
| SemaDiagnosticBuilder | Diag (SourceLocation Loc, const PartialDiagnostic &PD, bool DeferHint=false) |
| Emit a partial diagnostic. | |
Additional Inherited Members | |
| Public Attributes inherited from clang::SemaBase | |
| Sema & | SemaRef |
Detailed Description
Definition at line 27 of file SemaOpenACC.h.
Member Typedef Documentation
◆ DeviceTypeArgument
| using clang::SemaOpenACC::DeviceTypeArgument = std::pair<IdentifierInfo *, SourceLocation> |
Definition at line 30 of file SemaOpenACC.h.
Constructor & Destructor Documentation
◆ SemaOpenACC()
| SemaOpenACC::SemaOpenACC | ( | Sema & | S | ) |
Definition at line 287 of file SemaOpenACC.cpp.
Member Function Documentation
◆ ActOnArraySectionExpr()
| ExprResult SemaOpenACC::ActOnArraySectionExpr | ( | Expr * | Base, |
| SourceLocation | LBLoc, | ||
| Expr * | LowerBound, | ||
| SourceLocation | ColonLocFirst, | ||
| Expr * | Length, | ||
| SourceLocation | RBLoc | ||
| ) |
Checks and creates an Array Section used in an OpenACC construct/clause.
Definition at line 913 of file SemaOpenACC.cpp.
References ActOnIntExpr(), clang::ASTContext::ArraySectionTy, clang::Sema::CheckPlaceholderExpr(), clang::Sema::CreateRecoveryExpr(), clang::Sema::DefaultFunctionArrayLvalueConversion(), clang::Sema::DefaultLvalueConversion(), clang::ASTContext::DependentTy, clang::SemaBase::Diag(), clang::Expr::EvaluateAsInt(), clang::ExprError(), clang::ActionResult< PtrTy, Compress >::get(), clang::Type::getAsArrayTypeUnsafe(), clang::ASTContext::getAsConstantArrayType(), clang::SemaBase::getASTContext(), clang::ArraySectionExpr::getBaseOriginalType(), clang::Stmt::getBeginLoc(), clang::ArrayType::getElementType(), clang::Stmt::getEndLoc(), clang::Expr::getExprLoc(), clang::APValue::getInt(), clang::Type::getPointeeType(), clang::ConstantArrayType::getSize(), clang::Expr::getType(), clang::ASTContext::IntTy, clang::Invalid, clang::Type::isAnyPointerType(), clang::Type::isArrayType(), clang::Type::isConstantArrayType(), clang::Type::isDependentSizedArrayType(), clang::Type::isDependentType(), clang::Type::isFunctionType(), clang::Expr::isInstantiationDependent(), clang::Type::isNonOverloadPlaceholderType(), clang::QualType::isNull(), clang::Expr::isTypeDependent(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::OK_Ordinary, clang::Sema::RequireCompleteType(), clang::Result, clang::SemaBase::SemaRef, toString(), clang::Expr::EvalResult::Val, and clang::VK_LValue.
Referenced by clang::Sema::ActOnArraySubscriptExpr(), and clang::TreeTransform< Derived >::RebuildArraySectionExpr().
◆ ActOnAssociatedStmt()
| StmtResult SemaOpenACC::ActOnAssociatedStmt | ( | OpenACCDirectiveKind | K, |
| StmtResult | AssocStmt | ||
| ) |
Called when we encounter an associated statement for our construct, this should check legality of the statement as it appertains to this Construct.
Definition at line 1153 of file SemaOpenACC.cpp.
References clang::Kernels, clang::Parallel, and clang::Serial.
Referenced by clang::Parser::ParseOpenACCDirectiveStmt().
◆ ActOnClause()
| OpenACCClause * SemaOpenACC::ActOnClause | ( | ArrayRef< const OpenACCClause * > | ExistingClauses, |
| OpenACCParsedClause & | Clause | ||
| ) |
Called after parsing an OpenACC Clause so that it can be checked.
Definition at line 290 of file SemaOpenACC.cpp.
References clang::Async, clang::Attach, clang::C, clang::Copy, clang::CopyIn, clang::CopyOut, clang::OpenACCDeviceTypeClause::Create(), clang::OpenACCCopyClause::Create(), clang::OpenACCCopyInClause::Create(), clang::OpenACCCopyOutClause::Create(), clang::OpenACCCreateClause::Create(), clang::OpenACCDefaultClause::Create(), clang::OpenACCNumGangsClause::Create(), clang::OpenACCPrivateClause::Create(), clang::OpenACCFirstPrivateClause::Create(), clang::OpenACCDevicePtrClause::Create(), clang::OpenACCAttachClause::Create(), clang::OpenACCNoCreateClause::Create(), clang::OpenACCPresentClause::Create(), clang::OpenACCIfClause::Create(), clang::OpenACCSelfClause::Create(), clang::OpenACCWaitClause::Create(), clang::OpenACCNumWorkersClause::Create(), clang::OpenACCVectorLengthClause::Create(), clang::OpenACCAsyncClause::Create(), clang::Create, clang::Default, clang::DevicePtr, clang::DeviceType, clang::SemaBase::Diag(), clang::DType, clang::FirstPrivate, clang::SemaBase::getASTContext(), clang::SemaOpenACC::OpenACCParsedClause::getBeginLoc(), clang::SemaOpenACC::OpenACCParsedClause::getClauseKind(), clang::SemaOpenACC::OpenACCParsedClause::getConditionExpr(), clang::SemaOpenACC::OpenACCParsedClause::getDefaultClauseKind(), clang::SemaOpenACC::OpenACCParsedClause::getDeviceTypeArchitectures(), clang::SemaOpenACC::OpenACCParsedClause::getDevNumExpr(), clang::SemaOpenACC::OpenACCParsedClause::getDirectiveKind(), clang::SemaOpenACC::OpenACCParsedClause::getEndLoc(), clang::SemaOpenACC::OpenACCParsedClause::getIntExprs(), clang::SemaOpenACC::OpenACCParsedClause::getLParenLoc(), clang::SemaOpenACC::OpenACCParsedClause::getNumIntExprs(), clang::SemaOpenACC::OpenACCParsedClause::getQueueIdExprs(), clang::SemaOpenACC::OpenACCParsedClause::getQueuesLoc(), clang::SemaOpenACC::OpenACCParsedClause::getVarList(), clang::If, clang::Invalid, clang::isOpenACCComputeDirectiveKind(), clang::SemaOpenACC::OpenACCParsedClause::isReadOnly(), clang::SemaOpenACC::OpenACCParsedClause::isZero(), clang::NoCreate, clang::NumGangs, clang::NumWorkers, clang::Parallel, clang::ParallelLoop, clang::PCopy, clang::PCopyIn, clang::PCopyOut, clang::PCreate, clang::Present, clang::PresentOrCopy, clang::PresentOrCopyIn, clang::PresentOrCopyOut, clang::PresentOrCreate, clang::Private, clang::Self, clang::SemaOpenACC::OpenACCParsedClause::setVarListDetails(), clang::VectorLength, and clang::Wait.
◆ ActOnConstruct()
| void SemaOpenACC::ActOnConstruct | ( | OpenACCDirectiveKind | K, |
| SourceLocation | StartLoc | ||
| ) |
Called after the construct has been parsed, but clauses haven't been parsed.
This allows us to diagnose not-implemented, as well as set up any state required for parsing the clauses.
Definition at line 718 of file SemaOpenACC.cpp.
References clang::SemaBase::Diag(), clang::Invalid, clang::Kernels, clang::Parallel, and clang::Serial.
◆ ActOnEndDeclDirective()
| DeclGroupRef SemaOpenACC::ActOnEndDeclDirective | ( | ) |
Called after the directive has been completely parsed, including the declaration group or associated statement.
Definition at line 1180 of file SemaOpenACC.cpp.
◆ ActOnEndStmtDirective()
| StmtResult SemaOpenACC::ActOnEndStmtDirective | ( | OpenACCDirectiveKind | K, |
| SourceLocation | StartLoc, | ||
| SourceLocation | EndLoc, | ||
| ArrayRef< OpenACCClause * > | Clauses, | ||
| StmtResult | AssocStmt | ||
| ) |
Called after the directive has been completely parsed, including the declaration group or associated statement.
Definition at line 1132 of file SemaOpenACC.cpp.
References clang::OpenACCComputeConstruct::Create(), clang::ActionResult< PtrTy, Compress >::get(), clang::SemaBase::getASTContext(), clang::Invalid, clang::ActionResult< PtrTy, Compress >::isUsable(), clang::Kernels, clang::Parallel, clang::Serial, clang::StmtEmpty(), and clang::StmtError().
Referenced by clang::Parser::ParseOpenACCDirectiveStmt(), and clang::TreeTransform< Derived >::RebuildOpenACCComputeConstruct().
◆ ActOnIntExpr()
| ExprResult SemaOpenACC::ActOnIntExpr | ( | OpenACCDirectiveKind | DK, |
| OpenACCClauseKind | CK, | ||
| SourceLocation | Loc, | ||
| Expr * | IntExpr | ||
| ) |
Called when encountering an 'int-expr' for OpenACC, and manages conversions and diagnostics to 'int'.
Definition at line 739 of file SemaOpenACC.cpp.
References clang::SemaBase::Diag(), clang::ExprError(), clang::ActionResult< PtrTy, Compress >::get(), clang::Decl::getLocation(), clang::Stmt::getSourceRange(), clang::Expr::getType(), clang::Invalid, clang::Type::isEnumeralType(), clang::Type::isIntegerType(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::Expr::isTypeDependent(), Loc, clang::ast_matchers::match(), clang::Sema::PerformContextualImplicitConversion(), clang::SemaBase::SemaRef, and clang::T.
Referenced by ActOnArraySectionExpr().
◆ ActOnStartDeclDirective()
| bool SemaOpenACC::ActOnStartDeclDirective | ( | OpenACCDirectiveKind | K, |
| SourceLocation | StartLoc | ||
| ) |
Called after the directive, including its clauses, have been parsed and parsing has consumed the 'annot_pragma_openacc_end' token.
This DOES happen before any associated declarations or statements have been parsed. This function is only called when we are parsing a 'Decl' context.
Definition at line 1175 of file SemaOpenACC.cpp.
◆ ActOnStartStmtDirective()
| bool SemaOpenACC::ActOnStartStmtDirective | ( | OpenACCDirectiveKind | K, |
| SourceLocation | StartLoc | ||
| ) |
Called after the directive, including its clauses, have been parsed and parsing has consumed the 'annot_pragma_openacc_end' token.
This DOES happen before any associated declarations or statements have been parsed. This function is only called when we are parsing a 'statement' context.
Definition at line 1127 of file SemaOpenACC.cpp.
◆ ActOnVar()
| ExprResult SemaOpenACC::ActOnVar | ( | Expr * | VarExpr | ) |
Called when encountering a 'var' for OpenACC, ensures it is actually a declaration reference to a variable of the correct type.
Definition at line 867 of file SemaOpenACC.cpp.
References clang::SemaBase::Diag(), clang::ExprError(), clang::Expr::getExprLoc(), and clang::Expr::IgnoreParenImpCasts().
◆ CheckVarIsPointerType()
| bool SemaOpenACC::CheckVarIsPointerType | ( | OpenACCClauseKind | ClauseKind, |
| Expr * | VarExpr | ||
| ) |
Called to check the 'var' type is a variable of pointer type, necessary for 'deviceptr' and 'attach' clauses.
Returns true on success.
Definition at line 837 of file SemaOpenACC.cpp.
References clang::Expr::containsErrors(), clang::SemaBase::Diag(), clang::Expr::getExprLoc(), clang::QualType::getNonReferenceType(), clang::Expr::getType(), clang::QualType::getUnqualifiedType(), clang::Expr::hasPlaceholderType(), clang::Expr::IgnoreParenImpCasts(), clang::Type::isDependentType(), and clang::Type::isPointerType().
The documentation for this class was generated from the following files:
- include/clang/Sema/SemaOpenACC.h
- lib/Sema/SemaOpenACC.cpp
