Uses of Class
org.jruby.ir.representations.BasicBlock

Packages that use BasicBlock

Package	Description
org.jruby.ir
org.jruby.ir.dataflow
org.jruby.ir.dataflow.analyses
org.jruby.ir.passes
org.jruby.ir.representations
org.jruby.ir.transformations.inlining

Uses of BasicBlock in org.jruby.ir

Fields in org.jruby.ir with type parameters of type BasicBlock

Modifier and Type	Field and Description
private java.util.List<BasicBlock>	IRScope.linearizedBBList

Methods in org.jruby.ir that return types with arguments of type BasicBlock

Modifier and Type	Method and Description
java.util.List<BasicBlock>	IRScope.buildLinearization()
java.util.List<BasicBlock>	IRScope.linearization()

Methods in org.jruby.ir with parameters of type BasicBlock

Modifier and Type	Method and Description
void	IRScope.inlineMethod(IRScope method, RubyModule implClass, int classToken, BasicBlock basicBlock, CallBase call)

Uses of BasicBlock in org.jruby.ir.dataflow

Fields in org.jruby.ir.dataflow declared as BasicBlock

Modifier and Type	Field and Description
protected BasicBlock	FlowGraphNode.basicBlock
private BasicBlock	FlowGraphNode.rescuer

Methods in org.jruby.ir.dataflow that return BasicBlock

Modifier and Type	Method and Description
BasicBlock	FlowGraphNode.getBB()

Methods in org.jruby.ir.dataflow that return types with arguments of type BasicBlock

Modifier and Type	Method and Description
java.lang.Iterable<BasicBlock>	DataFlowProblem.getIncomingSourcesOf(BasicBlock bb)
java.lang.Iterable<BasicBlock>	DataFlowProblem.getOutgoingDestinationsOf(BasicBlock bb)

Methods in org.jruby.ir.dataflow with parameters of type BasicBlock

Modifier and Type	Method and Description
abstract FlowGraphNode	DataFlowProblem.buildFlowGraphNode(BasicBlock bb)
abstract void	FlowGraphNode.compute_MEET(Edge e, BasicBlock source, FlowGraphNode pred) "MEET" current solution of "IN/OUT" with "OUT/IN(pred)", where "pred" is a predecessor of the current node! The choice of "IN/OUT" is determined by the direction of data flow.
protected FlowGraphNode	DataFlowProblem.getFlowGraphNode(BasicBlock b)
java.lang.Iterable<BasicBlock>	DataFlowProblem.getIncomingSourcesOf(BasicBlock bb)
java.lang.Iterable<BasicBlock>	DataFlowProblem.getOutgoingDestinationsOf(BasicBlock bb)
private void	FlowGraphNode.processDestBB(java.util.List<FlowGraphNode> workList, java.util.BitSet bbSet, BasicBlock d)

Constructors in org.jruby.ir.dataflow with parameters of type BasicBlock

Constructor and Description
FlowGraphNode(DataFlowProblem p, BasicBlock n)

Uses of BasicBlock in org.jruby.ir.dataflow.analyses

Methods in org.jruby.ir.dataflow.analyses with parameters of type BasicBlock

Modifier and Type	Method and Description
FlowGraphNode	LiveVariablesProblem.buildFlowGraphNode(BasicBlock bb)
FlowGraphNode	LoadLocalVarPlacementProblem.buildFlowGraphNode(BasicBlock bb)
FlowGraphNode	StoreLocalVarPlacementProblem.buildFlowGraphNode(BasicBlock bb)
void	LiveVariableNode.compute_MEET(Edge e, BasicBlock source, FlowGraphNode pred)
void	LoadLocalVarPlacementNode.compute_MEET(Edge e, BasicBlock source, FlowGraphNode pred)
void	StoreLocalVarPlacementNode.compute_MEET(Edge e, BasicBlock source, FlowGraphNode pred)

Constructors in org.jruby.ir.dataflow.analyses with parameters of type BasicBlock

Constructor and Description
LiveVariableNode(DataFlowProblem prob, BasicBlock n)
LoadLocalVarPlacementNode(DataFlowProblem prob, BasicBlock n)
StoreLocalVarPlacementNode(DataFlowProblem prob, BasicBlock n)

Uses of BasicBlock in org.jruby.ir.passes

Method parameters in org.jruby.ir.passes with type arguments of type BasicBlock

Modifier and Type	Method and Description
void	DominatorTreeBuilder.buildDominatorTree(CFG cfg, java.util.LinkedList<BasicBlock> postOrderList, int maxNodeId)

Uses of BasicBlock in org.jruby.ir.representations

Fields in org.jruby.ir.representations declared as BasicBlock

Modifier and Type	Field and Description
private BasicBlock	ExceptionRegion.endBB
private BasicBlock	CFG.entryBB Entry BB
private BasicBlock	CFG.exitBB Exit BB
private BasicBlock	ExceptionRegion.firstRescueBB
private BasicBlock	CFG.globalEnsureBB BB that traps all exception-edges out of the cfg where we could add any cleanup/ensure code (ex: pop frames, etc.)
private BasicBlock	ExceptionRegion.startBB

Fields in org.jruby.ir.representations with type parameters of type BasicBlock

Modifier and Type	Field and Description
private java.util.Map<Label,BasicBlock>	CFG.bbMap
private java.util.Map<BasicBlock,BasicBlock>	CFG.ensurerMap
private java.util.Map<BasicBlock,BasicBlock>	CFG.ensurerMap
private java.util.List<BasicBlock>	ExceptionRegion.exclusiveBBs
private DirectedGraph<BasicBlock>	CFG.graph The graph itself
(package private) java.util.LinkedList<BasicBlock>	CFG.postOrderList
private java.util.Map<BasicBlock,BasicBlock>	CFG.rescuerMap
private java.util.Map<BasicBlock,BasicBlock>	CFG.rescuerMap

Methods in org.jruby.ir.representations that return BasicBlock

Modifier and Type	Method and Description
private BasicBlock	CFG.buildExitBasicBlock(java.util.Stack<ExceptionRegion> nestedExceptionRegions, BasicBlock firstBB, java.util.List<BasicBlock> returnBBs, java.util.List<BasicBlock> exceptionBBs, boolean nextIsFallThrough, BasicBlock currBB, BasicBlock entryBB) Create special empty exit BasicBlock that all BasicBlocks will eventually flow into.
BasicBlock	BasicBlock.cloneForInlinedClosure(InlinerInfo ii)
BasicBlock	BasicBlock.cloneForInlinedMethod(InlinerInfo ii)
private BasicBlock	CFG.createBB(Label label, java.util.Stack<ExceptionRegion> nestedExceptionRegions)
private BasicBlock	CFG.createBB(java.util.Stack<ExceptionRegion> nestedExceptionRegions)
BasicBlock	CFG.getBBForLabel(Label label)
BasicBlock	ExceptionRegion.getEndBB()
BasicBlock	CFG.getEnsurerBBFor(BasicBlock block)
BasicBlock	CFG.getEntryBB()
BasicBlock	CFG.getExitBB()
BasicBlock	CFG.getGlobalEnsureBB()
BasicBlock	CFG.getIncomingSource(BasicBlock block)
BasicBlock	CFG.getIncomingSourceOfType(BasicBlock block, java.lang.Object type)
BasicBlock	CFG.getOutgoingDestination(BasicBlock block)
BasicBlock	CFG.getOutgoingDestinationOfType(BasicBlock block, java.lang.Object type)
BasicBlock	CFG.getRescuerBBFor(BasicBlock block)
BasicBlock	ExceptionRegion.getStartBB()
BasicBlock	BasicBlock.splitAtInstruction(Instr splitPoint, Label newLabel, boolean includeSplitPointInstr)

Methods in org.jruby.ir.representations that return types with arguments of type BasicBlock

Modifier and Type	Method and Description
DirectedGraph<BasicBlock>	CFG.build(java.util.List<Instr> instrs) Build the Control Flow Graph
private java.util.LinkedList<BasicBlock>	CFG.buildPostOrderList()
java.util.Collection<BasicBlock>	CFG.getBasicBlocks()
java.util.List<BasicBlock>	ExceptionRegion.getExclusiveBBs()
Edge<BasicBlock>	CFG.getIncomingEdgeOfType(BasicBlock block, java.lang.Object type)
java.lang.Iterable<Edge<BasicBlock>>	CFG.getIncomingEdges(BasicBlock block)
java.lang.Iterable<BasicBlock>	CFG.getIncomingSources(BasicBlock block)
java.lang.Iterable<BasicBlock>	CFG.getOutgoingDestinations(BasicBlock block)
java.lang.Iterable<BasicBlock>	CFG.getOutgoingDestinationsNotOfType(BasicBlock block, java.lang.Object type)
java.lang.Iterable<BasicBlock>	CFG.getOutgoingDestinationsOfType(BasicBlock block, java.lang.Object type)
Edge<BasicBlock>	CFG.getOutgoingEdgeOfType(BasicBlock block, java.lang.Object type)
java.util.Set<Edge<BasicBlock>>	CFG.getOutgoingEdges(BasicBlock block)
java.lang.Iterable<Edge<BasicBlock>>	CFG.getOutgoingEdgesNotOfType(BasicBlock block, java.lang.Object type)
java.util.ListIterator<BasicBlock>	CFG.getPostOrderTraverser()
java.util.ListIterator<BasicBlock>	CFG.getReversePostOrderTraverser()
java.util.Collection<BasicBlock>	CFG.getSortedBasicBlocks()
static java.util.List<BasicBlock>	CFGLinearizer.linearize(CFG cfg)
java.util.LinkedList<BasicBlock>	CFG.postOrderList()

Methods in org.jruby.ir.representations with parameters of type BasicBlock

Modifier and Type	Method and Description
void	CFG.addBasicBlock(BasicBlock bb)
void	ExceptionRegion.addBB(BasicBlock bb)
void	CFG.addEdge(BasicBlock source, BasicBlock destination, java.lang.Object type)
private void	CFG.addEdge(BasicBlock src, Label targetLabel, java.util.Map<Label,java.util.List<BasicBlock>> forwardRefs)
void	CFG.addGlobalEnsureBB(BasicBlock geb)
private static void	CFGLinearizer.addJumpIfNextNotDestination(CFG cfg, BasicBlock next, Instr lastInstr, BasicBlock current)
boolean	CFG.bbIsProtected(BasicBlock b)
private BasicBlock	CFG.buildExitBasicBlock(java.util.Stack<ExceptionRegion> nestedExceptionRegions, BasicBlock firstBB, java.util.List<BasicBlock> returnBBs, java.util.List<BasicBlock> exceptionBBs, boolean nextIsFallThrough, BasicBlock currBB, BasicBlock entryBB) Create special empty exit BasicBlock that all BasicBlocks will eventually flow into.
BasicBlock	CFG.getEnsurerBBFor(BasicBlock block)
Edge<BasicBlock>	CFG.getIncomingEdgeOfType(BasicBlock block, java.lang.Object type)
java.lang.Iterable<Edge<BasicBlock>>	CFG.getIncomingEdges(BasicBlock block)
BasicBlock	CFG.getIncomingSource(BasicBlock block)
BasicBlock	CFG.getIncomingSourceOfType(BasicBlock block, java.lang.Object type)
java.lang.Iterable<BasicBlock>	CFG.getIncomingSources(BasicBlock block)
BasicBlock	CFG.getOutgoingDestination(BasicBlock block)
BasicBlock	CFG.getOutgoingDestinationOfType(BasicBlock block, java.lang.Object type)
java.lang.Iterable<BasicBlock>	CFG.getOutgoingDestinations(BasicBlock block)
java.lang.Iterable<BasicBlock>	CFG.getOutgoingDestinationsNotOfType(BasicBlock block, java.lang.Object type)
java.lang.Iterable<BasicBlock>	CFG.getOutgoingDestinationsOfType(BasicBlock block, java.lang.Object type)
Edge<BasicBlock>	CFG.getOutgoingEdgeOfType(BasicBlock block, java.lang.Object type)
java.util.Set<Edge<BasicBlock>>	CFG.getOutgoingEdges(BasicBlock block)
java.lang.Iterable<Edge<BasicBlock>>	CFG.getOutgoingEdgesNotOfType(BasicBlock block, java.lang.Object type)
BasicBlock	CFG.getRescuerBBFor(BasicBlock block)
int	CFG.inDegree(BasicBlock b)
private static void	CFGLinearizer.linearizeInner(CFG cfg, java.util.List<BasicBlock> list, java.util.BitSet processed, BasicBlock current)
private boolean	CFG.mergeBBs(BasicBlock a, BasicBlock b)
void	ExceptionRegion.mergeBBs(BasicBlock a, BasicBlock b)
int	CFG.outDegree(BasicBlock b)
void	CFG.removeAllOutgoingEdgesForBB(BasicBlock b)
void	CFG.removeBB(BasicBlock b)
void	CFG.removeEdge(BasicBlock a, BasicBlock b)
void	ExceptionRegion.setEndBB(BasicBlock bb)
void	CFG.setEnsurerBB(BasicBlock block, BasicBlock ensureBlock)
void	ExceptionRegion.setFirstRescueBB(BasicBlock frbb)
void	CFG.setRescuerBB(BasicBlock block, BasicBlock rescuerBlock)
void	BasicBlock.swallowBB(BasicBlock foodBB)
private static void	CFGLinearizer.tryAndRemoveUnneededJump(BasicBlock next, CFG cfg, Instr lastInstr, BasicBlock current)

Method parameters in org.jruby.ir.representations with type arguments of type BasicBlock

Modifier and Type	Method and Description
private void	CFG.addEdge(BasicBlock src, Label targetLabel, java.util.Map<Label,java.util.List<BasicBlock>> forwardRefs)
private BasicBlock	CFG.buildExitBasicBlock(java.util.Stack<ExceptionRegion> nestedExceptionRegions, BasicBlock firstBB, java.util.List<BasicBlock> returnBBs, java.util.List<BasicBlock> exceptionBBs, boolean nextIsFallThrough, BasicBlock currBB, BasicBlock entryBB) Create special empty exit BasicBlock that all BasicBlocks will eventually flow into.
private BasicBlock	CFG.buildExitBasicBlock(java.util.Stack<ExceptionRegion> nestedExceptionRegions, BasicBlock firstBB, java.util.List<BasicBlock> returnBBs, java.util.List<BasicBlock> exceptionBBs, boolean nextIsFallThrough, BasicBlock currBB, BasicBlock entryBB) Create special empty exit BasicBlock that all BasicBlocks will eventually flow into.
private void	CFG.deleteOrphanedBlocks(DirectedGraph<BasicBlock> graph)
private static void	CFGLinearizer.fixupList(CFG cfg, java.util.List<BasicBlock> list) Process (fixup) list of instruction and add or remove jumps.
private static void	CFGLinearizer.linearizeInner(CFG cfg, java.util.List<BasicBlock> list, java.util.BitSet processed, BasicBlock current)

Constructors in org.jruby.ir.representations with parameters of type BasicBlock

Constructor and Description
ExceptionRegion(Label firstRescueBlockLabel, Label ensureBlockLabel, BasicBlock startBB)

Uses of BasicBlock in org.jruby.ir.transformations.inlining

Fields in org.jruby.ir.transformations.inlining with type parameters of type BasicBlock

Modifier and Type	Field and Description
private java.util.Map<BasicBlock,BasicBlock>	InlinerInfo.bbRenameMap
private java.util.Map<BasicBlock,BasicBlock>	InlinerInfo.bbRenameMap

Methods in org.jruby.ir.transformations.inlining that return BasicBlock

Modifier and Type	Method and Description
BasicBlock	InlinerInfo.getOrCreateRenamedBB(BasicBlock bb)
BasicBlock	InlinerInfo.getRenamedBB(BasicBlock bb)

Methods in org.jruby.ir.transformations.inlining with parameters of type BasicBlock

Modifier and Type	Method and Description
BasicBlock	InlinerInfo.getOrCreateRenamedBB(BasicBlock bb)
BasicBlock	InlinerInfo.getRenamedBB(BasicBlock bb)
private void	CFGInliner.inlineClosureAtYieldSite(InlinerInfo ii, IRClosure cl, BasicBlock yieldBB, YieldInstr yield)
void	CFGInliner.inlineMethod(IRScope scope, RubyModule implClass, int classToken, BasicBlock callBB, CallBase call)
void	InlinerInfo.recordYieldSite(BasicBlock bb, YieldInstr i)
void	InlinerInfo.setupYieldArgsAndYieldResult(YieldInstr yi, BasicBlock yieldBB, Arity blockArity)