llvm::TimeTraceScope Class Reference

The TimeTraceScope is a helper class to call the begin and end functions of the time trace profiler. More...

#include "llvm/Support/TimeProfiler.h"

Public Member Functions
	TimeTraceScope ()=delete
	TimeTraceScope (const TimeTraceScope &)=delete
TimeTraceScope &	operator= (const TimeTraceScope &)=delete
	TimeTraceScope (TimeTraceScope &&)=delete
TimeTraceScope &	operator= (TimeTraceScope &&)=delete
	TimeTraceScope (StringRef Name)
	TimeTraceScope (StringRef Name, StringRef Detail)
	TimeTraceScope (StringRef Name, llvm::function_ref< std::string()> Detail)
	~TimeTraceScope ()

Detailed Description

The TimeTraceScope is a helper class to call the begin and end functions of the time trace profiler.

When the object is constructed, it begins the section; and when it is destroyed, it stops it. If the time profiler is not initialized, the overhead is a single branch.

Definition at line 147 of file TimeProfiler.h.

Constructor & Destructor Documentation

TimeTraceScope() [1/6]

llvm::TimeTraceScope::TimeTraceScope ( )

delete

TimeTraceScope() [2/6]

llvm::TimeTraceScope::TimeTraceScope ( const TimeTraceScope &  )

delete

TimeTraceScope() [3/6]

llvm::TimeTraceScope::TimeTraceScope ( TimeTraceScope &&  )

delete

TimeTraceScope() [4/6]

llvm::TimeTraceScope::TimeTraceScope ( StringRef  Name )

inline

Definition at line 155 of file TimeProfiler.h.

References llvm::getTimeTraceProfilerInstance(), Name, and llvm::timeTraceProfilerBegin().

TimeTraceScope() [5/6]

llvm::TimeTraceScope::TimeTraceScope ( StringRef  Name, StringRef  Detail  )

inline

Definition at line 159 of file TimeProfiler.h.

References llvm::getTimeTraceProfilerInstance(), Name, and llvm::timeTraceProfilerBegin().

TimeTraceScope() [6/6]

llvm::TimeTraceScope::TimeTraceScope ( StringRef  Name, llvm::function_ref< std::string()>  Detail  )

inline

Definition at line 163 of file TimeProfiler.h.

References llvm::getTimeTraceProfilerInstance(), Name, and llvm::timeTraceProfilerBegin().

~TimeTraceScope()

llvm::TimeTraceScope::~TimeTraceScope ( )

inline

Definition at line 167 of file TimeProfiler.h.

References llvm::getTimeTraceProfilerInstance(), and llvm::timeTraceProfilerEnd().

Member Function Documentation

operator=() [1/2]

TimeTraceScope & llvm::TimeTraceScope::operator= ( const TimeTraceScope &  )

delete

operator=() [2/2]

TimeTraceScope & llvm::TimeTraceScope::operator= ( TimeTraceScope &&  )

delete

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

• include/llvm/Support/TimeProfiler.h