cetus.transforms

Class EventTimer

java.lang.Object

cetus.transforms.TransformPass

cetus.transforms.EventTimer

public class EventTimer
extends TransformPass

This pass instruments the program that contains PragmaAnnotation.Event annotations. The annotations may be inserted either manually or automatically.

Constructor Summary

Constructors

Constructor and Description
EventTimer(Program prog) Constructs an event-timing instrumenter with the specified program.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getPassName() Returns the name of this pass
void	start() Performs instrumentation after analyzing the program to collect information required to generate the profiling instrumentation.
void	transformTUnit(TranslationUnit tunit) Inserts timing library calls at the location specified by event-type annotation.

Methods inherited from class cetus.transforms.TransformPass

run

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EventTimer

public EventTimer(Program prog)

Constructs an event-timing instrumenter with the specified program.

Parameters:

prog - the program to be instrumented.

Method Detail

getPassName

public java.lang.String getPassName()

Returns the name of this pass

Specified by:

getPassName in class TransformPass

start

public void start()

Performs instrumentation after analyzing the program to collect information required to generate the profiling instrumentation.

Specified by:

start in class TransformPass

transformTUnit

public void transformTUnit(TranslationUnit tunit)

Inserts timing library calls at the location specified by event-type annotation.

Parameters:

tunit - the translation unit to be transformed.