PrintfFormatString.cpp File Reference

#include "FormatStringParsing.h"
#include "clang/AST/FormatString.h"
#include "clang/AST/OSLog.h"
#include "clang/Basic/TargetInfo.h"
#include "llvm/Support/Regex.h"
#include "clang/Basic/OpenCLImageTypes.def"
#include "clang/Basic/OpenCLExtensionTypes.def"
#include "clang/Basic/AArch64ACLETypes.def"
#include "clang/Basic/PPCTypes.def"
#include "clang/Basic/RISCVVTypes.def"
#include "clang/Basic/WebAssemblyReferenceTypes.def"
#include "clang/Basic/AMDGPUTypes.def"
#include "clang/Basic/HLSLIntangibleTypes.def"
#include "clang/AST/BuiltinTypes.def"

Go to the source code of this file.

Classes
class	PrintfSpecifier

Macros
#define	IMAGE_TYPE(ImgType, Id, SingletonId, Access, Suffix)
#define	EXT_OPAQUE_TYPE(ExtType, Id, Ext)
#define	SVE_TYPE(Name, Id, SingletonId)
#define	PPC_VECTOR_TYPE(Name, Id, Size)
#define	RVV_TYPE(Name, Id, SingletonId)
#define	WASM_TYPE(Name, Id, SingletonId)
#define	AMDGPU_TYPE(Name, Id, SingletonId, Width, Align)
#define	HLSL_INTANGIBLE_TYPE(Name, Id, SingletonId)
#define	SIGNED_TYPE(Id, SingletonId)
#define	UNSIGNED_TYPE(Id, SingletonId)
#define	FLOATING_TYPE(Id, SingletonId)
#define	BUILTIN_TYPE(Id, SingletonId)

Typedefs
typedef clang::analyze_format_string::SpecifierResult< PrintfSpecifier >	PrintfSpecifierResult

Functions
static bool	ParsePrecision (FormatStringHandler &H, PrintfSpecifier &FS, const char *Start, const char *&Beg, const char *E, unsigned *argIndex)
static bool	ParseObjCFlags (FormatStringHandler &H, PrintfSpecifier &FS, const char *FlagBeg, const char *E, bool Warn)
static PrintfSpecifierResult	ParsePrintfSpecifier (FormatStringHandler &H, const char *&Beg, const char *E, unsigned &argIndex, const LangOptions &LO, const TargetInfo &Target, bool Warn, bool isFreeBSDKPrintf)

Macro Definition Documentation

AMDGPU_TYPE

#define AMDGPU_TYPE	(		Name,
			Id,
			SingletonId,
			Width,
			Align )

Value:

case BuiltinType::Id:

BUILTIN_TYPE

#define BUILTIN_TYPE	(		Id,
			SingletonId )

Value:

  case BuiltinType::Id:

EXT_OPAQUE_TYPE

#define EXT_OPAQUE_TYPE	(		ExtType,
			Id,
			Ext )

Value:

  case BuiltinType::Id:

FLOATING_TYPE

#define FLOATING_TYPE	(		Id,
			SingletonId )

HLSL_INTANGIBLE_TYPE

#define HLSL_INTANGIBLE_TYPE	(		Name,
			Id,
			SingletonId )

Value:

case BuiltinType::Id:

IMAGE_TYPE

#define IMAGE_TYPE	(		ImgType,
			Id,
			SingletonId,
			Access,
			Suffix )

Value:

  case BuiltinType::Id:

PPC_VECTOR_TYPE

#define PPC_VECTOR_TYPE	(		Name,
			Id,
			Size )

Value:

  case BuiltinType::Id:

RVV_TYPE

#define RVV_TYPE	(		Name,
			Id,
			SingletonId )

Value:

case BuiltinType::Id:

SIGNED_TYPE

#define SIGNED_TYPE	(		Id,
			SingletonId )

SVE_TYPE

#define SVE_TYPE	(		Name,
			Id,
			SingletonId )

Value:

  case BuiltinType::Id:

UNSIGNED_TYPE

#define UNSIGNED_TYPE	(		Id,
			SingletonId )

WASM_TYPE

#define WASM_TYPE	(		Name,
			Id,
			SingletonId )

Value:

case BuiltinType::Id:

Typedef Documentation

PrintfSpecifierResult

typedef clang::analyze_format_string::SpecifierResult<PrintfSpecifier> PrintfSpecifierResult

Definition at line 30 of file PrintfFormatString.cpp.

Function Documentation

ParseObjCFlags()

bool ParseObjCFlags ( FormatStringHandler & H, PrintfSpecifier & FS, const char * FlagBeg, const char * E, bool Warn )

static

Definition at line 53 of file PrintfFormatString.cpp.

References clang::analyze_format_string::FormatStringHandler::HandleEmptyObjCModifierFlag(), clang::analyze_format_string::FormatStringHandler::HandleInvalidObjCModifierFlag(), and clang::analyze_printf::PrintfSpecifier::setHasObjCTechnicalTerm().

Referenced by ParsePrintfSpecifier().

ParsePrecision()

bool ParsePrecision ( FormatStringHandler & H, PrintfSpecifier & FS, const char * Start, const char *& Beg, const char * E, unsigned * argIndex )

static

Definition at line 38 of file PrintfFormatString.cpp.

References clang::analyze_format_string::OptionalAmount::isInvalid(), clang::analyze_format_string::PrecisionPos, and clang::analyze_printf::PrintfSpecifier::setPrecision().

Referenced by ParsePrintfSpecifier().

ParsePrintfSpecifier()

PrintfSpecifierResult ParsePrintfSpecifier ( FormatStringHandler & H, const char *& Beg, const char * E, unsigned & argIndex, const LangOptions & LO, const TargetInfo & Target, bool Warn, bool isFreeBSDKPrintf )

static

Definition at line 71 of file PrintfFormatString.cpp.

References ConversionSpecifier::AArg, ConversionSpecifier::aArg, ConversionSpecifier::BArg, ConversionSpecifier::bArg, c, ConversionSpecifier::CArg, ConversionSpecifier::cArg, clang::analyze_format_string::ConversionSpecifier::consumesDataArgument(), ConversionSpecifier::DArg, ConversionSpecifier::dArg, ConversionSpecifier::EArg, ConversionSpecifier::eArg, ConversionSpecifier::FArg, ConversionSpecifier::fArg, ConversionSpecifier::FreeBSDbArg, ConversionSpecifier::FreeBSDDArg, ConversionSpecifier::FreeBSDrArg, ConversionSpecifier::FreeBSDyArg, ConversionSpecifier::GArg, ConversionSpecifier::gArg, clang::analyze_format_string::FormatStringHandler::HandleIncompleteSpecifier(), clang::analyze_format_string::FormatStringHandler::handleInvalidMaskType(), clang::analyze_format_string::FormatStringHandler::HandleInvalidPrintfConversionSpecifier(), clang::analyze_format_string::FormatStringHandler::HandleNullChar(), clang::analyze_format_string::FormatStringHandler::HandleObjCFlagsWithNonObjCConversion(), ConversionSpecifier::iArg, ConversionSpecifier::InvalidSpecifier, clang::analyze_os_log::OSLogBufferItem::IsPrivate, clang::analyze_os_log::OSLogBufferItem::IsPublic, clang::analyze_os_log::OSLogBufferItem::IsSensitive, ConversionSpecifier::KArg, ConversionSpecifier::kArg, clang::Match, ConversionSpecifier::nArg, ConversionSpecifier::OArg, ConversionSpecifier::oArg, ConversionSpecifier::ObjCObjArg, ConversionSpecifier::PArg, ConversionSpecifier::pArg, clang::analyze_format_string::ParseArgPosition(), clang::analyze_format_string::ParseFieldWidth(), clang::analyze_format_string::ParseLengthModifier(), ParseObjCFlags(), ParsePrecision(), clang::analyze_format_string::ParseUTF8InvalidSpecifier(), clang::analyze_format_string::ParseVectorModifier(), ConversionSpecifier::PercentArg, ConversionSpecifier::PrintErrno, ConversionSpecifier::RArg, ConversionSpecifier::rArg, ConversionSpecifier::SArg, ConversionSpecifier::sArg, clang::analyze_format_string::FormatSpecifier::setArgIndex(), clang::analyze_printf::PrintfSpecifier::setConversionSpecifier(), clang::analyze_format_string::ConversionSpecifier::setEndScanList(), clang::analyze_printf::PrintfSpecifier::setHasAlternativeForm(), clang::analyze_printf::PrintfSpecifier::setHasLeadingZeros(), clang::analyze_printf::PrintfSpecifier::setHasPlusPrefix(), clang::analyze_printf::PrintfSpecifier::setHasSpacePrefix(), clang::analyze_printf::PrintfSpecifier::setHasThousandsGrouping(), clang::analyze_printf::PrintfSpecifier::setIsLeftJustified(), clang::analyze_printf::PrintfSpecifier::setIsPrivate(), clang::analyze_printf::PrintfSpecifier::setIsPublic(), clang::analyze_printf::PrintfSpecifier::setIsSensitive(), clang::analyze_printf::PrintfSpecifier::setMaskType(), ConversionSpecifier::UArg, ConversionSpecifier::uArg, clang::analyze_printf::PrintfSpecifier::usesPositionalArg(), ConversionSpecifier::XArg, ConversionSpecifier::xArg, and ConversionSpecifier::ZArg.

Referenced by clang::analyze_format_string::parseFormatStringHasFormattingSpecifiers(), clang::analyze_format_string::ParseFormatStringHasSArg(), and clang::analyze_format_string::ParsePrintfString().