#include "clang/Sema/SemaOpenACC.h"

Inheritance diagram for clang::SemaOpenACC:

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 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.

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.

Constructor & Destructor Documentation

◆ SemaOpenACC()

SemaOpenACC::SemaOpenACC ( Sema & S )

Definition at line 142 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 499 of file SemaOpenACC.cpp.

References clang::ASTContext::ArraySectionTy, clang::SemaBase::getASTContext(), clang::OK_Ordinary, 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 540 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 145 of file SemaOpenACC.cpp.

◆ 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 342 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 567 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 519 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 363 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(), clang::ast_matchers::match(), clang::Sema::PerformContextualImplicitConversion(), clang::SemaBase::SemaRef, and clang::T.

◆ 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 562 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 514 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 453 of file SemaOpenACC.cpp.

References clang::SemaBase::Diag(), clang::ExprError(), clang::Expr::getExprLoc(), and clang::Expr::IgnoreParenImpCasts().

The documentation for this class was generated from the following files:

include/clang/Sema/SemaOpenACC.h
lib/Sema/SemaOpenACC.cpp

Classes

Public Member Functions

Additional Inherited Members