RISCV.cpp File Reference

#include "RISCV.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/MacroBuilder.h"
#include "clang/Basic/TargetBuiltins.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/TargetParser/RISCVTargetParser.h"
#include <optional>
#include "clang/Basic/BuiltinsRISCVVector.def"
#include "clang/Basic/BuiltinsRISCV.def"

Go to the source code of this file.

Macros
#define	BUILTIN(ID, TYPE, ATTRS)    {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES},
#define	TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE)    {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES},
#define	BUILTIN(ID, TYPE, ATTRS)    {#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES},
#define	TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE)    {#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES},

Functions
static unsigned	getVersionValue (unsigned MajorVersion, unsigned MinorVersion)
static std::vector< std::string >	collectNonISAExtFeature (ArrayRef< std::string > FeaturesNeedOverride, int XLen)
static std::vector< std::string >	resolveTargetAttrOverride (const std::vector< std::string > &FeaturesVec, int XLen)
static void	handleFullArchString (StringRef FullArchStr, std::vector< std::string > &Features)

Variables
static constexpr Builtin::Info	BuiltinInfo []

Macro Definition Documentation

BUILTIN [1/2]

#define BUILTIN	(		ID,
			TYPE,
			ATTRS
	)		{#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES},

BUILTIN [2/2]

#define BUILTIN	(		ID,
			TYPE,
			ATTRS
	)		{#ID, TYPE, ATTRS, nullptr, HeaderDesc::NO_HEADER, ALL_LANGUAGES},

TARGET_BUILTIN [1/2]

#define TARGET_BUILTIN	(		ID,
			TYPE,
			ATTRS,
			FEATURE
	)		{#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES},

TARGET_BUILTIN [2/2]

#define TARGET_BUILTIN	(		ID,
			TYPE,
			ATTRS,
			FEATURE
	)		{#ID, TYPE, ATTRS, FEATURE, HeaderDesc::NO_HEADER, ALL_LANGUAGES},

Function Documentation

collectNonISAExtFeature()

static std::vector< std::string > collectNonISAExtFeature ( ArrayRef< std::string >  FeaturesNeedOverride, int  XLen  )

static

Definition at line 239 of file RISCV.cpp.

Referenced by resolveTargetAttrOverride().

getVersionValue()

static unsigned getVersionValue ( unsigned  MajorVersion, unsigned  MinorVersion  )

static

Definition at line 127 of file RISCV.cpp.

Referenced by clang::targets::RISCVTargetInfo::getTargetDefines().

handleFullArchString()

static void handleFullArchString ( StringRef  FullArchStr, std::vector< std::string > &  Features  )

static

Definition at line 406 of file RISCV.cpp.

Referenced by clang::targets::RISCVTargetInfo::parseTargetAttr().

resolveTargetAttrOverride()

static std::vector< std::string > resolveTargetAttrOverride ( const std::vector< std::string > &  FeaturesVec, int  XLen  )

static

Definition at line 261 of file RISCV.cpp.

References collectNonISAExtFeature().

Referenced by clang::targets::RISCVTargetInfo::initFeatureMap().

Variable Documentation

BuiltinInfo

constexpr Builtin::Info BuiltinInfo[]

staticconstexpr

Initial value:

= {
#define BUILTIN(ID, TYPE, ATTRS)                                               
                                                                    
#define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE)                               
                                                                    
 
#define BUILTIN(ID, TYPE, ATTRS)                                               
                                                                    
#define TARGET_BUILTIN(ID, TYPE, ATTRS, FEATURE)                               
                                                                    
 
}

Definition at line 220 of file RISCV.cpp.