org.jikesrvm.adaptive.recompilation.instrumentation

Class AOSInstrumentationPlan

java.lang.Object

org.jikesrvm.compilers.opt.driver.InstrumentationPlan

org.jikesrvm.adaptive.recompilation.instrumentation.AOSInstrumentationPlan

public class AOSInstrumentationPlan
extends InstrumentationPlan

An instance of this class is created for each method that is instrumented by the adaptive system. It serves as a place to put information that is needed by the instrumentation phases. Is is different from an InstrumentationPlan because it contains information that the non-adaptive opt-compiler can't see.

Constructor Summary

Constructors

Constructor and Description
AOSInstrumentationPlan(AOSOptions options, NormalMethod method)
AOSInstrumentationPlan(NormalMethod method)

Method Summary

Modifier and Type	Method and Description
void	finalizeInstrumentation(NormalMethod method) Called after compilation completes, but before the method is executed.
void	initInstrumentation(NormalMethod method) Called the beginning of compilation, before the optimization plan is executed.

Methods inherited from class java.lang.Object

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

Constructor Detail

AOSInstrumentationPlan

public AOSInstrumentationPlan(NormalMethod method)

AOSInstrumentationPlan

public AOSInstrumentationPlan(AOSOptions options,
                              NormalMethod method)

Method Detail

initInstrumentation

public void initInstrumentation(NormalMethod method)

Description copied from class: InstrumentationPlan

Called the beginning of compilation, before the optimization plan is executed.

Specified by:

initInstrumentation in class InstrumentationPlan

Parameters:

method - the method whose instrumentation is to be initialized

finalizeInstrumentation

public void finalizeInstrumentation(NormalMethod method)

Description copied from class: InstrumentationPlan

Called after compilation completes, but before the method is executed.

Specified by:

finalizeInstrumentation in class InstrumentationPlan

Parameters:

method - the method whose instrumentation is to be completed