Class JSStructuredControlflowCodeGenerator

java.lang.Object

de.mirkosertic.bytecoder.core.backend.js.JSStructuredControlflowCodeGenerator

All Implemented Interfaces:

StructuredControlflowCodeGenerator

public class JSStructuredControlflowCodeGenerator
extends Object
implements StructuredControlflowCodeGenerator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	JSStructuredControlflowCodeGenerator.LinkageArgument

Field Summary

Fields

Modifier and Type	Field	Description
private final ResolvedClass	cl
private final CompileUnit	compileUnit
private final GeneratedMethodsRegistry	generatedMethodsRegistry
(package private) int	level
private final PrintWriter	pw
private final Map<AbstractVar, String>	variableToName

Constructor Summary

Constructors

Constructor	Description
JSStructuredControlflowCodeGenerator(CompileUnit compileUnit, ResolvedClass cl, PrintWriter pw, GeneratedMethodsRegistry generatedMethodsRegistry)

Method Summary

Modifier and Type	Method	Description
void	finishBlock(Sequencer.Block block, boolean stackEmpty)
void	finishCatchHandler()
void	finishIfBlock()
void	finishLookupSwitch()
void	finishSwitchCase()
void	finishSwitchDefault()
void	finishTableSwitch()
void	finishTableSwitchDefaultBlock()
void	finishTryCatch()
private void	generateInvokeDynamicLambdaMetaFactoryInvocation(InvokeDynamicExpression node, ResolveCallsite resolveCallsite)
private void	generateInvokeDynamicObjectMethodsEquals(InvokeDynamicExpression node, ResolveCallsite resolveCallsite)
private void	generateInvokeDynamicObjectMethodsHashCode(InvokeDynamicExpression node, ResolveCallsite resolveCallsite)
private void	generateInvokeDynamicObjectMethodsToString(InvokeDynamicExpression node, ResolveCallsite resolveCallsite)
private void	generateInvokeDynamicStringMakeConcatWithConstants(InvokeDynamicExpression node, ResolveCallsite resolveCallsite)
void	registerVariables(Graph g)
void	startBlock(Sequencer.Block block)
void	startCatchBlock()
void	startCatchHandler(org.objectweb.asm.Type type)
void	startIfElseBlock(If node)
void	startIfWithTrueBlock(If node)
void	startLookupSwitch(LookupSwitch node)
void	startTableSwitch(TableSwitch node)
void	startTableSwitchDefaultBlock()
void	startTryCatch(String label)
void	write(ArrayStore node)
void	write(ClassInitialization node)
void	write(Copy node)
void	write(FrameDebugInfo node)
void	write(Goto node)
void	write(LineNumberDebugInfo node)
void	write(MethodInvocation invocation)
void	write(MonitorEnter node)
void	write(MonitorExit node)
void	write(Return node)
void	write(ReturnValue node)
void	write(SetClassField node)
void	write(SetInstanceField node)
void	write(Unwind node)
void	writeBreakTo(String label)
void	writeContinueTo(String label)
private void	writeDirect(MethodInvocation node)
private void	writeExpression(AbstractVar node)
private void	writeExpression(Add node)
private void	writeExpression(And node)
private void	writeExpression(ArrayLength node)
private void	writeExpression(ArrayLoad node)
private void	writeExpression(Cast node)
private void	writeExpression(CaughtException node)
private void	writeExpression(CMP node)
private void	writeExpression(Div node)
private void	writeExpression(EnumValuesOf enumValuesOf)
private void	writeExpression(InstanceOf node)
private void	writeExpression(InvokeDynamicExpression node)
private void	writeExpression(MethodArgument node)
private void	writeExpression(MethodInvocationExpression node)
private void	writeExpression(MethodType node)
private void	writeExpression(Mul node)
private void	writeExpression(Neg node)
private void	writeExpression(New node)
private void	writeExpression(NewArray node)
private void	writeExpression(Node node)
private void	writeExpression(NullReference node)
private void	writeExpression(NullTest node)
private void	writeExpression(NumericalTest node)
private void	writeExpression(ObjectString node)
private void	writeExpression(Or node)
private void	writeExpression(PrimitiveClassReference reference)
private void	writeExpression(PrimitiveDouble node)
private void	writeExpression(PrimitiveFloat node)
private void	writeExpression(PrimitiveInt node)
private void	writeExpression(PrimitiveLong node)
private void	writeExpression(PrimitiveShort node)
private void	writeExpression(ReadClassField node)
private void	writeExpression(ReadInstanceField node)
private void	writeExpression(ReferenceTest node)
private void	writeExpression(Rem node)
private void	writeExpression(RuntimeClass node)
private void	writeExpression(RuntimeClassOf runtimeClassOf)
private void	writeExpression(SHL node)
private void	writeExpression(SHR node)
private void	writeExpression(Sub node)
private void	writeExpression(This node)
private void	writeExpression(TypeConversion node)
private void	writeExpression(TypeReference node)
private void	writeExpression(USHR node)
private void	writeExpression(XOr node)
private void	writeExpressionDirectInvocation(MethodInvocationExpression node)
private void	writeExpressionInterfaceInvocation(MethodInvocationExpression node)
private void	writeExpressionStaticInvocation(MethodInvocationExpression node)
private void	writeExpressionVirtualInvocation(MethodInvocationExpression node)
private void	writeIndent()
private void	writeInterface(MethodInvocation node)
void	writeRethrowException()
private void	writeStatic(MethodInvocation node)
void	writeSwitchCase(int index)
void	writeSwitchDefaultCase()
private void	writeType(org.objectweb.asm.Type type)
private void	writeVirtual(MethodInvocation node)

Methods inherited from class Object

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

Field Details

level

int level

variableToName

private final Map<AbstractVar, String> variableToName

pw

private final PrintWriter pw

cl

private final ResolvedClass cl

compileUnit

private final CompileUnit compileUnit

generatedMethodsRegistry

private final GeneratedMethodsRegistry generatedMethodsRegistry

Constructor Details

JSStructuredControlflowCodeGenerator

public JSStructuredControlflowCodeGenerator(CompileUnit compileUnit,
 ResolvedClass cl,
 PrintWriter pw,
 GeneratedMethodsRegistry generatedMethodsRegistry)

Method Details

registerVariables

public void registerVariables(Graph g)

Specified by:

registerVariables in interface StructuredControlflowCodeGenerator

writeIndent

private void writeIndent()

write

public void write(LineNumberDebugInfo node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(Goto node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(FrameDebugInfo node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(MonitorEnter node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(MonitorExit node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(Unwind node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(MethodInvocation invocation)

Specified by:

write in interface StructuredControlflowCodeGenerator

writeDirect

private void writeDirect(MethodInvocation node)

writeExpression

private void writeExpression(MethodInvocationExpression node)

write

public void write(ClassInitialization node)

Specified by:

write in interface StructuredControlflowCodeGenerator

writeExpressionDirectInvocation

private void writeExpressionDirectInvocation(MethodInvocationExpression node)

writeExpression

private void writeExpression(InvokeDynamicExpression node)

generateInvokeDynamicStringMakeConcatWithConstants

private void generateInvokeDynamicStringMakeConcatWithConstants(InvokeDynamicExpression node,
 ResolveCallsite resolveCallsite)

generateInvokeDynamicObjectMethodsToString

private void generateInvokeDynamicObjectMethodsToString(InvokeDynamicExpression node,
 ResolveCallsite resolveCallsite)

generateInvokeDynamicObjectMethodsHashCode

private void generateInvokeDynamicObjectMethodsHashCode(InvokeDynamicExpression node,
 ResolveCallsite resolveCallsite)

generateInvokeDynamicObjectMethodsEquals

private void generateInvokeDynamicObjectMethodsEquals(InvokeDynamicExpression node,
 ResolveCallsite resolveCallsite)

generateInvokeDynamicLambdaMetaFactoryInvocation

private void generateInvokeDynamicLambdaMetaFactoryInvocation(InvokeDynamicExpression node,
 ResolveCallsite resolveCallsite)

writeExpression

private void writeExpression(ReadInstanceField node)

writeExpression

private void writeExpression(ReadClassField node)

writeExpression

private void writeExpression(NewArray node)

writeExpression

private void writeExpression(ArrayLoad node)

writeExpression

private void writeExpression(MethodArgument node)

writeExpression

private void writeExpression(NullReference node)

writeExpression

private void writeExpression(ObjectString node)

writeExpression

private void writeExpression(ReferenceTest node)

writeExpression

private void writeExpression(NullTest node)

writeExpression

private void writeExpression(CaughtException node)

writeExpression

private void writeExpression(And node)

writeExpression

private void writeExpression(TypeConversion node)

writeExpression

private void writeExpression(ArrayLength node)

writeExpression

private void writeExpression(SHR node)

writeExpression

private void writeExpression(SHL node)

writeExpression

private void writeExpression(Or node)

writeExpression

private void writeExpression(Neg node)

writeExpression

private void writeExpression(Mul node)

writeExpression

private void writeExpression(RuntimeClassOf runtimeClassOf)

writeExpression

private void writeExpression(EnumValuesOf enumValuesOf)

writeType

private void writeType(org.objectweb.asm.Type type)

writeExpression

private void writeExpression(MethodType node)

writeExpression

private void writeExpression(CMP node)

writeExpression

private void writeExpression(RuntimeClass node)

writeExpression

private void writeExpression(Cast node)

writeExpression

private void writeExpression(PrimitiveClassReference reference)

writeExpression

private void writeExpression(PrimitiveLong node)

writeExpression

private void writeExpression(PrimitiveDouble node)

writeExpression

private void writeExpression(PrimitiveFloat node)

writeExpression

private void writeExpression(XOr node)

writeExpression

private void writeExpression(USHR node)

writeExpression

private void writeExpression(Rem node)

writeExpression

private void writeExpression(InstanceOf node)

writeExpression

private void writeExpression(NumericalTest node)

write

public void write(SetInstanceField node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(SetClassField node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(ArrayStore node)

Specified by:

write in interface StructuredControlflowCodeGenerator

writeVirtual

private void writeVirtual(MethodInvocation node)

writeExpressionVirtualInvocation

private void writeExpressionVirtualInvocation(MethodInvocationExpression node)

writeInterface

private void writeInterface(MethodInvocation node)

writeExpressionInterfaceInvocation

private void writeExpressionInterfaceInvocation(MethodInvocationExpression node)

writeStatic

private void writeStatic(MethodInvocation node)

writeExpressionStaticInvocation

private void writeExpressionStaticInvocation(MethodInvocationExpression node)

write

public void write(Copy node)

Specified by:

write in interface StructuredControlflowCodeGenerator

writeExpression

private void writeExpression(Node node)

writeExpression

private void writeExpression(TypeReference node)

writeExpression

private void writeExpression(This node)

writeExpression

private void writeExpression(New node)

writeExpression

private void writeExpression(Sub node)

writeExpression

private void writeExpression(Add node)

writeExpression

private void writeExpression(Div node)

writeExpression

private void writeExpression(AbstractVar node)

writeExpression

private void writeExpression(PrimitiveShort node)

writeExpression

private void writeExpression(PrimitiveInt node)

startIfWithTrueBlock

public void startIfWithTrueBlock(If node)

Specified by:

startIfWithTrueBlock in interface StructuredControlflowCodeGenerator

startIfElseBlock

public void startIfElseBlock(If node)

Specified by:

startIfElseBlock in interface StructuredControlflowCodeGenerator

finishIfBlock

public void finishIfBlock()

Specified by:

finishIfBlock in interface StructuredControlflowCodeGenerator

startBlock

public void startBlock(Sequencer.Block block)

Specified by:

startBlock in interface StructuredControlflowCodeGenerator

finishBlock

public void finishBlock(Sequencer.Block block,
 boolean stackEmpty)

Specified by:

finishBlock in interface StructuredControlflowCodeGenerator

startTryCatch

public void startTryCatch(String label)

Specified by:

startTryCatch in interface StructuredControlflowCodeGenerator

startCatchBlock

public void startCatchBlock()

Specified by:

startCatchBlock in interface StructuredControlflowCodeGenerator

startCatchHandler

public void startCatchHandler(org.objectweb.asm.Type type)

Specified by:

startCatchHandler in interface StructuredControlflowCodeGenerator

finishCatchHandler

public void finishCatchHandler()

Specified by:

finishCatchHandler in interface StructuredControlflowCodeGenerator

writeRethrowException

public void writeRethrowException()

Specified by:

writeRethrowException in interface StructuredControlflowCodeGenerator

finishTryCatch

public void finishTryCatch()

Specified by:

finishTryCatch in interface StructuredControlflowCodeGenerator

write

public void write(Return node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(ReturnValue node)

Specified by:

write in interface StructuredControlflowCodeGenerator

writeBreakTo

public void writeBreakTo(String label)

Specified by:

writeBreakTo in interface StructuredControlflowCodeGenerator

writeContinueTo

public void writeContinueTo(String label)

Specified by:

writeContinueTo in interface StructuredControlflowCodeGenerator

startTableSwitch

public void startTableSwitch(TableSwitch node)

Specified by:

startTableSwitch in interface StructuredControlflowCodeGenerator

startTableSwitchDefaultBlock

public void startTableSwitchDefaultBlock()

Specified by:

startTableSwitchDefaultBlock in interface StructuredControlflowCodeGenerator

finishTableSwitchDefaultBlock

public void finishTableSwitchDefaultBlock()

Specified by:

finishTableSwitchDefaultBlock in interface StructuredControlflowCodeGenerator

startLookupSwitch

public void startLookupSwitch(LookupSwitch node)

Specified by:

startLookupSwitch in interface StructuredControlflowCodeGenerator

writeSwitchCase

public void writeSwitchCase(int index)

Specified by:

writeSwitchCase in interface StructuredControlflowCodeGenerator

writeSwitchDefaultCase

public void writeSwitchDefaultCase()

Specified by:

writeSwitchDefaultCase in interface StructuredControlflowCodeGenerator

finishSwitchDefault

public void finishSwitchDefault()

Specified by:

finishSwitchDefault in interface StructuredControlflowCodeGenerator

finishSwitchCase

public void finishSwitchCase()

Specified by:

finishSwitchCase in interface StructuredControlflowCodeGenerator

finishLookupSwitch

public void finishLookupSwitch()

Specified by:

finishLookupSwitch in interface StructuredControlflowCodeGenerator

finishTableSwitch

public void finishTableSwitch()

Specified by:

finishTableSwitch in interface StructuredControlflowCodeGenerator