#include "clang/Sema/SemaRISCV.h"

Inheritance diagram for clang::SemaRISCV:

Public Member Functions
	SemaRISCV (Sema &S)
bool	CheckLMUL (CallExpr *TheCall, unsigned ArgNum)
bool	CheckBuiltinFunctionCall (const TargetInfo &TI, unsigned BuiltinID, CallExpr *TheCall)
void	checkRVVTypeSupport (QualType Ty, SourceLocation Loc, Decl *D, const llvm::StringMap< bool > &FeatureMap)
bool	isValidRVVBitcast (QualType srcType, QualType destType)
	Are the two types RVV-bitcast-compatible types?
void	handleInterruptAttr (Decl *D, const ParsedAttr &AL)
bool	isAliasValid (unsigned BuiltinID, llvm::StringRef AliasName)
bool	isValidFMVExtension (StringRef Ext)
bool	checkTargetVersionAttr (const StringRef Param, const SourceLocation Loc)
bool	checkTargetClonesAttr (SmallVectorImpl< StringRef > &Params, SmallVectorImpl< SourceLocation > &Locs, SmallVectorImpl< SmallString< 64 > > &NewParams)
Public Member Functions inherited from clang::SemaBase
	SemaBase (Sema &S)
ASTContext &	getASTContext () const
DiagnosticsEngine &	getDiagnostics () const
const LangOptions &	getLangOpts () const
DeclContext *	getCurContext () 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.
SemaDiagnosticBuilder	DiagCompat (SourceLocation Loc, unsigned CompatDiagId, bool DeferHint=false)
	Emit a compatibility diagnostic.
PartialDiagnostic	PDiag (unsigned DiagID=0)
	Build a partial diagnostic.

Public Attributes
bool	DeclareRVVBuiltins = false
	Indicate RISC-V vector builtin functions enabled or not.
bool	DeclareSiFiveVectorBuiltins = false
	Indicate RISC-V SiFive vector builtin functions enabled or not.
bool	DeclareAndesVectorBuiltins = false
	Indicate RISC-V Andes vector builtin functions enabled or not.
std::unique_ptr< sema::RISCVIntrinsicManager >	IntrinsicManager
Public Attributes inherited from clang::SemaBase
Sema &	SemaRef

Detailed Description

Definition at line 32 of file SemaRISCV.h.

Constructor & Destructor Documentation

◆ SemaRISCV()

clang::SemaRISCV::SemaRISCV ( Sema & S )

Definition at line 1776 of file SemaRISCV.cpp.

References clang::SemaBase::SemaBase().

Member Function Documentation

◆ CheckBuiltinFunctionCall()

bool clang::SemaRISCV::CheckBuiltinFunctionCall	(	const TargetInfo &	TI,
		unsigned	BuiltinID,
		CallExpr *	TheCall )

Definition at line 554 of file SemaRISCV.cpp.

References clang::cast(), clang::Type::castAs(), clang::CheckInvalidVLENandLMUL(), CheckLMUL(), Diag(), clang::ASTContext::BuiltinVectorTypeInfo::EC, clang::ASTContext::BuiltinVectorTypeInfo::ElementType, clang::ActionResult< PtrTy, Compress >::get(), clang::CallExpr::getArg(), clang::Type::getAs(), clang::SemaBase::getASTContext(), clang::Decl::getAttr(), clang::CallExpr::getBeginLoc(), clang::DeclRefExpr::getBeginLoc(), clang::CallExpr::getCallee(), clang::CallExpr::getCalleeDecl(), clang::QualType::getCanonicalType(), clang::CallExpr::getNumArgs(), clang::PointerType::getPointeeType(), clang::Stmt::getSourceRange(), clang::Expr::getType(), clang::QualType::getTypePtr(), clang::QualType::getUnqualifiedType(), clang::TargetInfo::hasFeature(), clang::Expr::IgnoreParenCasts(), clang::InitializedEntity::InitializeParameter(), clang::Type::isAnyPointerType(), clang::Type::isBlockPointerType(), clang::Type::isFloatingType(), clang::Type::isIntegerType(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::Type::isRVVSizelessBuiltinType(), clang::Type::isVectorType(), clang::ASTContext::BuiltinVectorTypeInfo::NumVectors, clang::SemaBase::SemaRef, clang::CallExpr::setArg(), and clang::Expr::setType().

◆ CheckLMUL()

bool clang::SemaRISCV::CheckLMUL	(	CallExpr *	TheCall,
		unsigned	ArgNum )

Definition at line 502 of file SemaRISCV.cpp.

References Diag(), clang::CallExpr::getArg(), clang::CallExpr::getBeginLoc(), clang::Stmt::getSourceRange(), clang::Expr::isTypeDependent(), clang::Expr::isValueDependent(), clang::Result, and clang::SemaBase::SemaRef.

Referenced by CheckBuiltinFunctionCall().

◆ checkRVVTypeSupport()

void clang::SemaRISCV::checkRVVTypeSupport	(	QualType	Ty,
		SourceLocation	Loc,
		Decl *	D,
		const llvm::StringMap< bool > &	FeatureMap )

Definition at line 1439 of file SemaRISCV.cpp.

References clang::Type::castAs(), DeclareAndesVectorBuiltins, Diag(), clang::ASTContext::BuiltinVectorTypeInfo::EC, clang::ASTContext::BuiltinVectorTypeInfo::ElementType, clang::Type::isBFloat16Type(), clang::Type::isFloat16Type(), clang::Type::isIntegerType(), clang::Type::isSpecificBuiltinType(), and clang::SemaBase::SemaRef.

Referenced by clang::Sema::CheckVariableDeclarationType().

◆ checkTargetClonesAttr()

bool clang::SemaRISCV::checkTargetClonesAttr	(	SmallVectorImpl< StringRef > &	Params,
		SmallVectorImpl< SourceLocation > &	Locs,
		SmallVectorImpl< SmallString< 64 > > &	NewParams )

Definition at line 1716 of file SemaRISCV.cpp.

References Diag(), clang::ParsedTargetAttr::Features, clang::SemaBase::getASTContext(), clang::None, and clang::TargetClones.

Referenced by handleTargetClonesAttr().

◆ checkTargetVersionAttr()

bool clang::SemaRISCV::checkTargetVersionAttr	(	const StringRef	Param,
		const SourceLocation	Loc )

Definition at line 1666 of file SemaRISCV.cpp.

References Diag(), clang::ParsedTargetAttr::Features, clang::SemaBase::getASTContext(), clang::None, and clang::TargetVersion.

Referenced by handleTargetVersionAttr().

◆ handleInterruptAttr()

void clang::SemaRISCV::handleInterruptAttr	(	Decl *	D,
		const ParsedAttr &	AL )

◆ isAliasValid()

bool clang::SemaRISCV::isAliasValid	(	unsigned	BuiltinID,
		llvm::StringRef	AliasName )

Definition at line 1651 of file SemaRISCV.cpp.

References clang::RISCV::FirstRVVBuiltin, and clang::RISCV::LastRVVBuiltin.

Referenced by handleBuiltinAliasAttr().

◆ isValidFMVExtension()

bool clang::SemaRISCV::isValidFMVExtension ( StringRef Ext )

Definition at line 1656 of file SemaRISCV.cpp.

◆ isValidRVVBitcast()

bool clang::SemaRISCV::isValidRVVBitcast	(	QualType	srcTy,
		QualType	destTy )

Are the two types RVV-bitcast-compatible types?

I.e. is bitcasting from the first RVV type (e.g. an RVV scalable type) to the second type (e.g. an RVV VLS type) allowed?

This will also return false if the two given types do not make sense from the perspective of RVV bitcasts.

Definition at line 1489 of file SemaRISCV.cpp.

References clang::VectorType::getVectorKind(), clang::Type::isRVVSizelessBuiltinType(), clang::Type::isVectorType(), and clang::RVVFixedLengthData.

Member Data Documentation

◆ DeclareAndesVectorBuiltins

bool clang::SemaRISCV::DeclareAndesVectorBuiltins = false

Indicate RISC-V Andes vector builtin functions enabled or not.

Definition at line 55 of file SemaRISCV.h.

Referenced by checkRVVTypeSupport().

◆ DeclareRVVBuiltins

bool clang::SemaRISCV::DeclareRVVBuiltins = false

Indicate RISC-V vector builtin functions enabled or not.

Definition at line 49 of file SemaRISCV.h.

◆ DeclareSiFiveVectorBuiltins

bool clang::SemaRISCV::DeclareSiFiveVectorBuiltins = false

Indicate RISC-V SiFive vector builtin functions enabled or not.

Definition at line 52 of file SemaRISCV.h.

◆ IntrinsicManager

std::unique_ptr<sema::RISCVIntrinsicManager> clang::SemaRISCV::IntrinsicManager

Definition at line 57 of file SemaRISCV.h.

Referenced by clang::Sema::LookupBuiltin().

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

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

Public Member Functions

Public Attributes