llvm::symbolize Namespace Reference

Classes
class	CachedBinary
class	DIPrinter
class	GNUPrinter
class	JSONPrinter
class	LLVMPrinter
class	LLVMSymbolizer
class	MarkupFilter
	Filter to convert parsed log symbolizer markup elements into human-readable text. More...
struct	MarkupNode
	A node of symbolizer markup. More...
class	MarkupParser
	Parses a log containing symbolizer markup into a sequence of nodes. More...
class	PlainPrinterBase
struct	PrinterConfig
struct	Request
class	SourceCode
class	SymbolizableModule
class	SymbolizableObjectFile

Typedefs
using	ErrorHandler = std::function< void(const ErrorInfoBase &, StringRef)>
using	FunctionNameKind = DILineInfoSpecifier::FunctionNameKind
using	FileLineInfoKind = DILineInfoSpecifier::FileLineInfoKind

Functions
static std::string	toHex (uint64_t V)
static json::Object	toJSON (const Request &Request, StringRef ErrorMsg="")
static json::Object	toJSON (const DILineInfo &LineInfo)
static StringRef	takeTo (StringRef Str, StringRef::iterator Pos)
static void	advanceTo (StringRef &Str, StringRef::iterator Pos)
static MarkupNode	textNode (StringRef Text)
static StringRef	getBuildIDStr (ArrayRef< uint8_t > BuildID)
static bool	useBTFContext (const ObjectFile &Obj)

Variables
static const char	SGRSyntaxStr [] = "\033\\[([0-1]|3[0-7])m"

Typedef Documentation

ErrorHandler

using llvm::symbolize::ErrorHandler = typedef std::function<void(const ErrorInfoBase &, StringRef)>

Definition at line 68 of file DIPrinter.h.

FileLineInfoKind

using llvm::symbolize::FileLineInfoKind = typedef DILineInfoSpecifier::FileLineInfoKind

Definition at line 46 of file Symbolize.h.

FunctionNameKind

typedef DILineInfoSpecifier::FunctionNameKind llvm::symbolize::FunctionNameKind

Definition at line 21 of file SymbolizableModule.h.

Function Documentation

advanceTo()

static void llvm::symbolize::advanceTo ( StringRef &  Str, StringRef::iterator  Pos  )

static

Definition at line 33 of file Markup.cpp.

Referenced by llvm::symbolize::MarkupParser::nextNode().

getBuildIDStr()

static StringRef llvm::symbolize::getBuildIDStr ( ArrayRef< uint8_t >  BuildID )

static

Definition at line 475 of file Symbolize.cpp.

References llvm::SmallVectorTemplateCommon< T, typename >::data(), and llvm::SmallVectorBase< Size_T >::size().

takeTo()

static StringRef llvm::symbolize::takeTo ( StringRef  Str, StringRef::iterator  Pos  )

static

Definition at line 30 of file Markup.cpp.

Referenced by llvm::symbolize::MarkupParser::nextNode().

textNode()

static MarkupNode llvm::symbolize::textNode ( StringRef  Text )

static

Definition at line 144 of file Markup.cpp.

toHex()

static std::string llvm::symbolize::toHex ( uint64_t  V )

static

Definition at line 288 of file DIPrinter.cpp.

References llvm::Twine::utohexstr().

Referenced by llvm::symbolize::JSONPrinter::print(), and toJSON().

toJSON() [1/2]

static json::Object llvm::symbolize::toJSON ( const DILineInfo &  LineInfo )

static

Definition at line 303 of file DIPrinter.cpp.

References llvm::DILineInfo::BadString, llvm::DILineInfo::Column, llvm::DILineInfo::Discriminator, llvm::DILineInfo::FileName, llvm::DILineInfo::FunctionName, llvm::json::Object::insert(), llvm::DILineInfo::IsApproximateLine, llvm::DILineInfo::Line, llvm::DILineInfo::StartAddress, llvm::DILineInfo::StartFileName, llvm::DILineInfo::StartLine, and toHex().

toJSON() [2/2]

static json::Object llvm::symbolize::toJSON ( const Request &  Request, StringRef  ErrorMsg = ""  )

static

Definition at line 292 of file DIPrinter.cpp.

References llvm::symbolize::Request::Address, llvm::StringRef::empty(), llvm::symbolize::Request::ModuleName, llvm::StringRef::str(), llvm::symbolize::Request::Symbol, and toHex().

Referenced by llvm::symbolize::JSONPrinter::print(), and llvm::symbolize::JSONPrinter::printError().

useBTFContext()

static bool llvm::symbolize::useBTFContext ( const ObjectFile &  Obj )

static

Definition at line 680 of file Symbolize.cpp.

References llvm::BTFParser::hasBTFSections(), llvm::object::ObjectFile::hasDebugInfo(), llvm::Triple::isBPF(), and llvm::object::ObjectFile::makeTriple().

Variable Documentation

SGRSyntaxStr

const char llvm::symbolize::SGRSyntaxStr[] = "\033\\[([0-1]|3[0-7])m"

static

Definition at line 25 of file Markup.cpp.