Class WasmStructuredControlflowCodeGenerator

java.lang.Object

de.mirkosertic.bytecoder.core.backend.wasm.WasmStructuredControlflowCodeGenerator

All Implemented Interfaces:

StructuredControlflowCodeGenerator

public class WasmStructuredControlflowCodeGenerator
extends Object
implements StructuredControlflowCodeGenerator

Constructor Summary

Constructors

Constructor

Description

WasmStructuredControlflowCodeGenerator(CompileUnit compileUnit, Module module, Map<ResolvedClass, StructType> rtMappings, Map<ResolvedClass, StructType> objectTypeMappings, ExportableFunction exportableFunction, Function<org.objectweb.asm.Type, WasmType> typeConverter, Function<ResolvedMethod, FunctionType> functionTypeConverter, MethodToIDMapper methodToIDMapper, Graph graph, List<ResolvedClass> resolvedClasses, VTableResolver vTableResolver, GeneratedMethodsRegistry generatedMethodsRegistry, FunctionIndex functionIndex)

Method Summary

Modifier and Type	Method	Description
static WasmValue	createNewInstanceOf(org.objectweb.asm.Type instanceType, Module module, CompileUnit compileUnit, Map<ResolvedClass, StructType> objectTypeMappings, Map<ResolvedClass, StructType> rtMappings, WasmValue externRef, FunctionIndex functionIndex)
void	finishBlock(Sequencer.Block node, boolean stackEmpty)
void	finishCatchHandler()
void	finishIfBlock()
void	finishLookupSwitch()
void	finishSwitchCase()
void	finishSwitchDefault()
void	finishTableSwitch()
void	finishTableSwitchDefaultBlock()
void	finishTryCatch()
void	registerVariables(Graph g)
void	startBlock(Sequencer.Block node)
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)
void	writeRethrowException()
void	writeSwitchCase(int index)
void	writeSwitchDefaultCase()

Methods inherited from class Object

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

Constructor Details

WasmStructuredControlflowCodeGenerator

public WasmStructuredControlflowCodeGenerator(CompileUnit compileUnit,
 Module module,
 Map<ResolvedClass, StructType> rtMappings,
 Map<ResolvedClass, StructType> objectTypeMappings,
 ExportableFunction exportableFunction,
 Function<org.objectweb.asm.Type, WasmType> typeConverter,
 Function<ResolvedMethod, FunctionType> functionTypeConverter,
 MethodToIDMapper methodToIDMapper,
 Graph graph,
 List<ResolvedClass> resolvedClasses,
 VTableResolver vTableResolver,
 GeneratedMethodsRegistry generatedMethodsRegistry,
 FunctionIndex functionIndex)

Method Details

registerVariables

public void registerVariables(Graph g)

Specified by:

registerVariables in interface StructuredControlflowCodeGenerator

write

public void write(MethodInvocation invocation)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(ClassInitialization node)

Specified by:

write in interface StructuredControlflowCodeGenerator

createNewInstanceOf

public static WasmValue createNewInstanceOf(org.objectweb.asm.Type instanceType,
 Module module,
 CompileUnit compileUnit,
 Map<ResolvedClass, StructType> objectTypeMappings,
 Map<ResolvedClass, StructType> rtMappings,
 WasmValue externRef,
 FunctionIndex functionIndex)

write

public void write(Copy node)

Specified by:

write in interface StructuredControlflowCodeGenerator

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 node)

Specified by:

startBlock in interface StructuredControlflowCodeGenerator

finishBlock

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

Specified by:

finishBlock in interface StructuredControlflowCodeGenerator

write

public void write(LineNumberDebugInfo node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(FrameDebugInfo node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(Goto 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(Return node)

Specified by:

write in interface StructuredControlflowCodeGenerator

write

public void write(ReturnValue node)

Specified by:

write in interface StructuredControlflowCodeGenerator

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

writeBreakTo

public void writeBreakTo(String label)

Specified by:

writeBreakTo in interface StructuredControlflowCodeGenerator

writeContinueTo

public void writeContinueTo(String label)

Specified by:

writeContinueTo 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

startTableSwitch

public void startTableSwitch(TableSwitch node)

Specified by:

startTableSwitch in interface StructuredControlflowCodeGenerator

finishTableSwitch

public void finishTableSwitch()

Specified by:

finishTableSwitch 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

finishLookupSwitch

public void finishLookupSwitch()

Specified by:

finishLookupSwitch 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