clang::OpenCLOptions Class Reference

OpenCL supported extensions and optional core features. More...

#include "clang/Basic/OpenCLOptions.h"

Classes
struct	OpenCLOptionInfo

Public Types
using	OpenCLOptionInfoMap = llvm::StringMap< OpenCLOptionInfo >

Public Member Functions
bool	areProgramScopeVariablesSupported (const LangOptions &Opts) const
bool	isKnown (llvm::StringRef Ext) const
bool	isAvailableOption (llvm::StringRef Ext, const LangOptions &LO) const
bool	isWithPragma (llvm::StringRef Ext) const
bool	isSupported (llvm::StringRef Ext, const LangOptions &LO) const
bool	isSupportedCore (llvm::StringRef Ext, const LangOptions &LO) const
bool	isSupportedOptionalCore (llvm::StringRef Ext, const LangOptions &LO) const
bool	isSupportedCoreOrOptionalCore (llvm::StringRef Ext, const LangOptions &LO) const
bool	isSupportedExtension (llvm::StringRef Ext, const LangOptions &LO) const
void	acceptsPragma (llvm::StringRef Ext, bool V=true)
void	enable (llvm::StringRef Ext, bool V=true)
void	support (llvm::StringRef Ext, bool V=true)
	Enable or disable support for OpenCL extensions.
	OpenCLOptions ()
void	addSupport (const llvm::StringMap< bool > &FeaturesMap, const LangOptions &Opts)
void	disableAll ()

Static Public Member Functions
template<typename... Args>
static bool	isOpenCLOptionCoreIn (const LangOptions &LO, Args &&... args)
template<typename... Args>
static bool	isOpenCLOptionAvailableIn (const LangOptions &LO, Args &&... args)
static bool	diagnoseUnsupportedFeatureDependencies (const TargetInfo &TI, DiagnosticsEngine &Diags)
static bool	diagnoseFeatureExtensionDifferences (const TargetInfo &TI, DiagnosticsEngine &Diags)

Friends
class	ASTWriter
class	ASTReader

Detailed Description

OpenCL supported extensions and optional core features.

Definition at line 69 of file OpenCLOptions.h.

Member Typedef Documentation

OpenCLOptionInfoMap

using clang::OpenCLOptions::OpenCLOptionInfoMap = llvm::StringMap<OpenCLOptionInfo>

Definition at line 187 of file OpenCLOptions.h.

Constructor & Destructor Documentation

OpenCLOptions()

clang::OpenCLOptions::OpenCLOptions

(

)

Definition at line 102 of file OpenCLOptions.cpp.

Member Function Documentation

acceptsPragma()

void clang::OpenCLOptions::acceptsPragma	(	llvm::StringRef	Ext,
		bool	V = true
	)

Definition at line 92 of file OpenCLOptions.cpp.

References V.

addSupport()

void clang::OpenCLOptions::addSupport	(	const llvm::StringMap< bool > &	FeaturesMap,
		const LangOptions &	Opts
	)

Definition at line 108 of file OpenCLOptions.cpp.

References isKnown(), and support().

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

areProgramScopeVariablesSupported()

bool clang::OpenCLOptions::areProgramScopeVariablesSupported ( const LangOptions &  Opts ) const

inline

Definition at line 81 of file OpenCLOptions.h.

References clang::LangOptions::getOpenCLCompatibleVersion(), and isSupported().

diagnoseFeatureExtensionDifferences()

bool clang::OpenCLOptions::diagnoseFeatureExtensionDifferences ( const TargetInfo &  TI, DiagnosticsEngine &  Diags  )

static

Definition at line 139 of file OpenCLOptions.cpp.

References clang::FeatureExtensionMap, clang::TargetInfo::getSupportedOpenCLOpts(), clang::TargetInfo::hasFeatureEnabled(), and clang::DiagnosticsEngine::Report().

Referenced by clang::TargetInfo::validateOpenCLTarget().

diagnoseUnsupportedFeatureDependencies()

bool clang::OpenCLOptions::diagnoseUnsupportedFeatureDependencies ( const TargetInfo &  TI, DiagnosticsEngine &  Diags  )

static

Definition at line 122 of file OpenCLOptions.cpp.

References clang::DependentFeaturesList, clang::TargetInfo::getSupportedOpenCLOpts(), clang::TargetInfo::hasFeatureEnabled(), and clang::DiagnosticsEngine::Report().

Referenced by clang::TargetInfo::validateOpenCLTarget().

disableAll()

void clang::OpenCLOptions::disableAll

(

)

Definition at line 117 of file OpenCLOptions.cpp.

enable()

void clang::OpenCLOptions::enable	(	llvm::StringRef	Ext,
		bool	V = true
	)

Definition at line 88 of file OpenCLOptions.cpp.

References V.

isAvailableOption()

bool clang::OpenCLOptions::isAvailableOption	(	llvm::StringRef	Ext,
		const LangOptions &	LO
	)		const

Definition at line 32 of file OpenCLOptions.cpp.

References isKnown(), and isSupported().

Referenced by ConvertDeclSpecToType(), clang::Sema::DefaultArgumentPromotion(), diagnoseOpenCLTypes(), GetFullTypeForDeclarator(), getOpenCLKernelParameterType(), clang::InitializationSequence::Perform(), clang::DeclSpec::SetStorageClassSpec(), and TryOCLZeroOpaqueTypeInitialization().

isKnown()

bool clang::OpenCLOptions::isKnown

(

llvm::StringRef

Ext

)

const

Definition at line 28 of file OpenCLOptions.cpp.

Referenced by addSupport(), and isAvailableOption().

isOpenCLOptionAvailableIn()

template<typename... Args>

static bool clang::OpenCLOptions::isOpenCLOptionAvailableIn ( const LangOptions &  LO, Args &&...  args  )

inlinestatic

Definition at line 195 of file OpenCLOptions.h.

References clang::OpenCLOptions::OpenCLOptionInfo::isAvailableIn().

Referenced by InitializeOpenCLFeatureTestMacros().

isOpenCLOptionCoreIn()

template<typename... Args>

static bool clang::OpenCLOptions::isOpenCLOptionCoreIn ( const LangOptions &  LO, Args &&...  args  )

inlinestatic

Definition at line 190 of file OpenCLOptions.h.

References clang::OpenCLOptions::OpenCLOptionInfo::isCoreIn().

Referenced by clang::TargetInfo::validateOpenCLTarget().

isSupported()

bool clang::OpenCLOptions::isSupported	(	llvm::StringRef	Ext,
		const LangOptions &	LO
	)		const

Definition at line 54 of file OpenCLOptions.cpp.

Referenced by areProgramScopeVariablesSupported(), clang::SemaOpenCL::checkSubgroupExt(), ConvertDeclSpecToType(), clang::SemaOpenCL::handleAccessAttr(), and isAvailableOption().

isSupportedCore()

bool clang::OpenCLOptions::isSupportedCore	(	llvm::StringRef	Ext,
		const LangOptions &	LO
	)		const

Definition at line 61 of file OpenCLOptions.cpp.

Referenced by isSupportedCoreOrOptionalCore().

isSupportedCoreOrOptionalCore()

bool clang::OpenCLOptions::isSupportedCoreOrOptionalCore	(	llvm::StringRef	Ext,
		const LangOptions &	LO
	)		const

Definition at line 75 of file OpenCLOptions.cpp.

References isSupportedCore(), and isSupportedOptionalCore().

Referenced by isSupportedExtension().

isSupportedExtension()

bool clang::OpenCLOptions::isSupportedExtension	(	llvm::StringRef	Ext,
		const LangOptions &	LO
	)		const

Definition at line 80 of file OpenCLOptions.cpp.

References isSupportedCoreOrOptionalCore().

isSupportedOptionalCore()

bool clang::OpenCLOptions::isSupportedOptionalCore	(	llvm::StringRef	Ext,
		const LangOptions &	LO
	)		const

Definition at line 68 of file OpenCLOptions.cpp.

Referenced by isSupportedCoreOrOptionalCore().

isWithPragma()

bool clang::OpenCLOptions::isWithPragma

(

llvm::StringRef

Ext

)

const

Definition at line 49 of file OpenCLOptions.cpp.

References E.

support()

void clang::OpenCLOptions::support	(	llvm::StringRef	Ext,
		bool	V = true
	)

Enable or disable support for OpenCL extensions.

Parameters

Ext	name of the extension (not prefixed with '+' or '-')
V	value to set for a extension

Definition at line 96 of file OpenCLOptions.cpp.

References V.

Referenced by addSupport().

Friends And Related Function Documentation

ASTReader

friend class ASTReader

friend

Definition at line 185 of file OpenCLOptions.h.

ASTWriter

friend class ASTWriter

friend

Definition at line 184 of file OpenCLOptions.h.

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

• include/clang/Basic/OpenCLOptions.h
• lib/Basic/OpenCLOptions.cpp