Package de.mirkosertic.bytecoder.core.backend.sequencer

Class Sequencer

java.lang.Object

de.mirkosertic.bytecoder.core.backend.sequencer.Sequencer

public class Sequencer
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Sequencer.Block

Field Summary

Fields

Modifier and Type	Field	Description
private final StructuredControlflowCodeGenerator	codegenerator
private final DominatorTree	dominatorTree
private final Graph	graph
(package private) int	tryCatchCounter

Constructor Summary

Constructors

Constructor	Description
Sequencer(Graph g, DominatorTree dominatorTree, StructuredControlflowCodeGenerator codegenerator)

Method Summary

Modifier and Type	Method	Description
private void	generateGOTO(ControlTokenConsumer currentToken, ControlTokenConsumer target, Stack<Sequencer.Block> activeStack)
private void	visit(If node, Stack<Sequencer.Block> activeStack)
private void	visit(LookupSwitch node, Stack<Sequencer.Block> as)
private void	visit(Region node, Stack<Sequencer.Block> activeStack)
private void	visit(TableSwitch node, Stack<Sequencer.Block> as)
private void	visit(TryCatch node, Stack<Sequencer.Block> as)
private void	visitBranchingNodeTemplate(ControlTokenConsumer node, Stack<Sequencer.Block> activeStack, Consumer<Stack<Sequencer.Block>> nodeCallback)
private void	visitDominationTreeOf(ControlTokenConsumer startNode, Stack<Sequencer.Block> activeStack)

Methods inherited from class java.lang.Object

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

Field Details

dominatorTree

private final DominatorTree dominatorTree

graph

private final Graph graph

codegenerator

private final StructuredControlflowCodeGenerator codegenerator

tryCatchCounter

int tryCatchCounter

Constructor Details

Sequencer

public Sequencer(Graph g,
 DominatorTree dominatorTree,
 StructuredControlflowCodeGenerator codegenerator)

Method Details

visitDominationTreeOf

private void visitDominationTreeOf(ControlTokenConsumer startNode,
 Stack<Sequencer.Block> activeStack)

generateGOTO

private void generateGOTO(ControlTokenConsumer currentToken,
 ControlTokenConsumer target,
 Stack<Sequencer.Block> activeStack)

visitBranchingNodeTemplate

private void visitBranchingNodeTemplate(ControlTokenConsumer node,
 Stack<Sequencer.Block> activeStack,
 Consumer<Stack<Sequencer.Block>> nodeCallback)

visit

private void visit(If node,
 Stack<Sequencer.Block> activeStack)

visit

private void visit(TableSwitch node,
 Stack<Sequencer.Block> as)

visit

private void visit(LookupSwitch node,
 Stack<Sequencer.Block> as)

visit

private void visit(TryCatch node,
 Stack<Sequencer.Block> as)

visit

private void visit(Region node,
 Stack<Sequencer.Block> activeStack)