Package org.adoptopenjdk.jitwatch.demo

Class MakeHotSpotLog

java.lang.Object

org.adoptopenjdk.jitwatch.demo.MakeHotSpotLog

public class MakeHotSpotLog
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
private static com.chrisnewland.freelogj.Logger	logger

Constructor Summary

Constructors

Constructor	Description
MakeHotSpotLog(int iterations)

Method Summary

Modifier and Type	Method	Description
private long	add(long a, long b)
private void	addConstant(int iterations)
private void	addVariable(int iterations)
private long	bigMethod(long count, int i)
private long	chainA1(long count)
private long	chainA2(long count)
private long	chainA3(long count)
private long	chainA4(long count)
private long	chainB1(long count)
private long	chainB2(long count)
private long	chainB3(long count)
private long	chainC1(long inCount)
private long	chainC2(long count)
private long	chainC3(long count)
private void	changingBranchTest(int iterations)
private void	intrinsicTest(int iterations)
private void	intrinsicTestMin(int iterations)
private long	leaf1(long count)
private long	leaf2(long count)
private long	leaf3(long count)
private long	leaf4(long count)
static void	main(java.lang.String[] args)
private void	padMethod()
private void	randomBranchTest(int iterations)
private long	sub(long a, long b)
private boolean	test(int count, int iterations)
private void	testCallChain(long iterations)
private void	testCallChain3()
long	testCallChainReturn(long iterations)
private void	testLeaf(long iterations)
private void	testLoopUnrolling(long iterations)
private void	testOptimizedVCall(long iterations)
private void	testSort(long iterations)
private void	testToUpperCase(long iterations)
private int	timesHundred(int number)
private int	timesTen(int number)
void	tooBigToInline(int iterations)
private void	toUpper(java.lang.String[] lcWords, java.lang.String[] ucWords, int wordCount)

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final com.chrisnewland.freelogj.Logger logger

Constructor Detail

MakeHotSpotLog

public MakeHotSpotLog(int iterations)

Method Detail

addVariable

private void addVariable(int iterations)

addConstant

private void addConstant(int iterations)

randomBranchTest

private void randomBranchTest(int iterations)

changingBranchTest

private void changingBranchTest(int iterations)

intrinsicTest

private void intrinsicTest(int iterations)

intrinsicTestMin

private void intrinsicTestMin(int iterations)

add

private long add(long a,
                 long b)

sub

private long sub(long a,
                 long b)

tooBigToInline

public void tooBigToInline(int iterations)

bigMethod

private long bigMethod(long count,
                       int i)

testSort

private void testSort(long iterations)

testCallChain

private void testCallChain(long iterations)

testOptimizedVCall

private void testOptimizedVCall(long iterations)

chainA1

private long chainA1(long count)

chainA2

private long chainA2(long count)

chainA3

private long chainA3(long count)

chainA4

private long chainA4(long count)

chainB1

private long chainB1(long count)

chainB2

private long chainB2(long count)

chainB3

private long chainB3(long count)

testCallChainReturn

public long testCallChainReturn(long iterations)

test

private boolean test(int count,
                     int iterations)

testCallChain3

private void testCallChain3()

chainC1

private long chainC1(long inCount)

chainC2

private long chainC2(long count)

chainC3

private long chainC3(long count)

testLeaf

private void testLeaf(long iterations)

leaf1

private long leaf1(long count)

leaf2

private long leaf2(long count)

leaf3

private long leaf3(long count)

leaf4

private long leaf4(long count)

testToUpperCase

private void testToUpperCase(long iterations)

toUpper

private void toUpper(java.lang.String[] lcWords,
                     java.lang.String[] ucWords,
                     int wordCount)

testLoopUnrolling

private void testLoopUnrolling(long iterations)

timesTen

private int timesTen(int number)

timesHundred

private int timesHundred(int number)

padMethod

private void padMethod()

main

public static void main(java.lang.String[] args)