Timer.cpp File Reference

#include "llvm/Support/Timer.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/Mutex.h"
#include "llvm/Support/Process.h"
#include "llvm/Support/raw_ostream.h"

Include dependency graph for Timer.cpp:

Go to the source code of this file.

Namespaces
	llvm
	List of target independent CodeGen pass IDs.

Functions
raw_ostream *	llvm::CreateInfoOutputFile ()
static std::string &	getLibSupportInfoOutputFilename ()
static TimerGroup *	getDefaultTimerGroup ()
static size_t	getMemUsage ()
static void	printVal (double Val, double Total, raw_ostream &OS)
static Timer &	getNamedRegionTimer (StringRef Name)

Variables
static ManagedStatic< std::string >	LibSupportInfoOutputFilename
static ManagedStatic < sys::SmartMutex< true > >	TimerLock
static TimerGroup *	DefaultTimerGroup = 0
static ManagedStatic < std::vector< Timer * > >	ActiveTimers
static ManagedStatic < Name2TimerMap >	NamedTimers
static ManagedStatic < Name2PairMap >	NamedGroupedTimers
static TimerGroup *	TimerGroupList = 0

Function Documentation

static TimerGroup* getDefaultTimerGroup ( )

static

Definition at line 82 of file Timer.cpp.

References DefaultTimerGroup, llvm::llvm_acquire_global_lock(), llvm::llvm_release_global_lock(), and llvm::sys::MemoryFence().

Referenced by llvm::Timer::init().

static std::string& getLibSupportInfoOutputFilename ( )

static

Definition at line 38 of file Timer.cpp.

References LibSupportInfoOutputFilename.

Referenced by llvm::CreateInfoOutputFile().

static size_t getMemUsage ( )

inlinestatic

Definition at line 124 of file Timer.cpp.

References llvm::sys::Process::GetMallocUsage().

Referenced by llvm::TimeRecord::getCurrentTime().

static Timer& getNamedRegionTimer ( StringRef  Name )

static

Definition at line 228 of file Timer.cpp.

References llvm::Timer::init(), llvm::Timer::isInitialized(), T, and TimerLock.

static void printVal ( double  Val, double  Total, raw_ostream &  OS  )

static

Definition at line 168 of file Timer.cpp.

References llvm::format().

Referenced by llvm::TimeRecord::print().

Variable Documentation

ManagedStatic<std::vector<Timer*> > ActiveTimers

static

Definition at line 147 of file Timer.cpp.

Referenced by llvm::Timer::startTimer(), and llvm::Timer::stopTimer().

TimerGroup* DefaultTimerGroup = 0

static

Definition at line 81 of file Timer.cpp.

Referenced by getDefaultTimerGroup().

ManagedStatic<std::string> LibSupportInfoOutputFilename

static

Definition at line 37 of file Timer.cpp.

Referenced by getLibSupportInfoOutputFilename().

ManagedStatic<Name2PairMap> NamedGroupedTimers

static

Definition at line 226 of file Timer.cpp.

ManagedStatic<Name2TimerMap> NamedTimers

static

Definition at line 225 of file Timer.cpp.

TimerGroup* TimerGroupList = 0

static

TimerGroupList - This is the global list of TimerGroups, maintained by the TimerGroup ctor/dtor and is protected by the TimerLock lock.

Definition at line 251 of file Timer.cpp.

Referenced by llvm::TimerGroup::printAll(), and llvm::TimerGroup::TimerGroup().

ManagedStatic<sys::SmartMutex<true> > TimerLock

static

Definition at line 42 of file Timer.cpp.

Referenced by getNamedRegionTimer(), llvm::TimerGroup::print(), llvm::TimerGroup::printAll(), llvm::TimerGroup::TimerGroup(), and llvm::TimerGroup::~TimerGroup().