llvm::TimeTraceProfiler Struct Reference

Collaboration diagram for llvm::TimeTraceProfiler:

Public Member Functions
	TimeTraceProfiler (unsigned TimeTraceGranularity=0, StringRef ProcName="")
void	begin (std::string Name, llvm::function_ref< std::string()> Detail)
void	end ()
void	write (raw_pwrite_stream &OS)

Public Attributes
SmallVector< Entry, 16 >	Stack
SmallVector< Entry, 128 >	Entries
StringMap< CountAndDurationType >	CountAndTotalPerName
const time_point< system_clock >	BeginningOfTime
const TimePointType	StartTime
const std::string	ProcName
const sys::Process::Pid	Pid
SmallString< 0 >	ThreadName
const uint64_t	Tid
const unsigned	TimeTraceGranularity

Detailed Description

Definition at line 76 of file TimeProfiler.cpp.

Constructor & Destructor Documentation

TimeTraceProfiler()

llvm::TimeTraceProfiler::TimeTraceProfiler ( unsigned  TimeTraceGranularity = 0, StringRef  ProcName = ""  )

inline

Definition at line 77 of file TimeProfiler.cpp.

References llvm::get_thread_name().

Member Function Documentation

begin()

void llvm::TimeTraceProfiler::begin ( std::string  Name, llvm::function_ref< std::string()>  Detail  )

inline

Definition at line 84 of file TimeProfiler.cpp.

References move, and now().

Referenced by llvm::timeTraceProfilerBegin().

end()

void llvm::TimeTraceProfiler::end ( )

inline

Definition at line 89 of file TimeProfiler.cpp.

References assert().

Referenced by llvm::timeTraceProfilerEnd().

write()

void llvm::TimeTraceProfiler::write ( raw_pwrite_stream &  OS )

inline

Definition at line 125 of file TimeProfiler.cpp.

References llvm::all_of(), llvm::json::OStream::arrayBegin(), assert(), llvm::json::OStream::attribute(), llvm::json::OStream::attributeBegin(), llvm::json::OStream::attributeObject(), E, llvm::Lock, Mu, llvm::json::OStream::object(), llvm::json::OStream::objectBegin(), and ThreadTimeTraceProfilerInstances.

Referenced by llvm::timeTraceProfilerWrite().

Member Data Documentation

BeginningOfTime

const time_point<system_clock> llvm::TimeTraceProfiler::BeginningOfTime

Definition at line 251 of file TimeProfiler.cpp.

CountAndTotalPerName

StringMap<CountAndDurationType> llvm::TimeTraceProfiler::CountAndTotalPerName

Definition at line 250 of file TimeProfiler.cpp.

Entries

SmallVector<Entry, 128> llvm::TimeTraceProfiler::Entries

Definition at line 249 of file TimeProfiler.cpp.

Pid

const sys::Process::Pid llvm::TimeTraceProfiler::Pid

Definition at line 254 of file TimeProfiler.cpp.

ProcName

const std::string llvm::TimeTraceProfiler::ProcName

Definition at line 253 of file TimeProfiler.cpp.

Stack

SmallVector<Entry, 16> llvm::TimeTraceProfiler::Stack

Definition at line 248 of file TimeProfiler.cpp.

StartTime

const TimePointType llvm::TimeTraceProfiler::StartTime

Definition at line 252 of file TimeProfiler.cpp.

ThreadName

SmallString<0> llvm::TimeTraceProfiler::ThreadName

Definition at line 255 of file TimeProfiler.cpp.

Tid

const uint64_t llvm::TimeTraceProfiler::Tid

Definition at line 256 of file TimeProfiler.cpp.

TimeTraceGranularity

const unsigned llvm::TimeTraceProfiler::TimeTraceGranularity

Definition at line 259 of file TimeProfiler.cpp.

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The documentation for this struct was generated from the following file:

• lib/Support/TimeProfiler.cpp