Uses of Class
org.jikesrvm.compilers.opt.util.SpaceEffGraphEdge

Packages that use SpaceEffGraphEdge

Package	Description
org.jikesrvm.compilers.opt.controlflow
org.jikesrvm.compilers.opt.depgraph	Provides classes that implement a dependence graph.
org.jikesrvm.compilers.opt.ir
org.jikesrvm.compilers.opt.lir2mir	Provides classes that implement the transition from low-level IR to machine-specific IR.
org.jikesrvm.compilers.opt.regalloc
org.jikesrvm.compilers.opt.ssa	SSA implementation (disabled because of bugs, see entry in issue tracker).
org.jikesrvm.compilers.opt.util

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.controlflow

Methods in org.jikesrvm.compilers.opt.controlflow with parameters of type SpaceEffGraphEdge

Modifier and Type	Method and Description
private void	LSTGraph.findNaturalLoop(SpaceEffGraphEdge edge, BitVector loop) This routine implements part of the algorithm to compute natural loops as defined in Muchnick p 192.

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.depgraph

Subclasses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.depgraph

Modifier and Type	Class and Description
class	DepGraphEdge Dependence graph edges: connect operands of different instructions represented by dependence graph nodes.

Methods in org.jikesrvm.compilers.opt.depgraph with parameters of type SpaceEffGraphEdge

Modifier and Type	Method and Description
static boolean	DepGraphEdge.isRegAnti(SpaceEffGraphEdge edge) Does a given edge represent a register anti-dependence?
static boolean	DepGraphEdge.isRegOutput(SpaceEffGraphEdge edge) Does a given edge represent a register output dependence?
static boolean	DepGraphEdge.isRegTrue(SpaceEffGraphEdge edge) Does a given edge represent a register true dependence?

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.ir

Fields in org.jikesrvm.compilers.opt.ir declared as SpaceEffGraphEdge

Modifier and Type	Field and Description
private SpaceEffGraphEdge	BasicBlock.InEdgeEnum._edge
private SpaceEffGraphEdge	BasicBlock.OutEdgeEnum._edge
private SpaceEffGraphEdge	BasicBlock.NormalOutEdgeEnum._edge
private SpaceEffGraphEdge	BasicBlock.ExceptionOutEdgeEnum._edge

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.lir2mir

Fields in org.jikesrvm.compilers.opt.lir2mir declared as SpaceEffGraphEdge

Modifier and Type	Field and Description
private SpaceEffGraphEdge[]	NormalBURS.problemEdges track problem nodes (nodes with outgoing non-reg-true edges)

Methods in org.jikesrvm.compilers.opt.lir2mir with parameters of type SpaceEffGraphEdge

Modifier and Type	Method and Description
(package private) void	NormalBURS.rememberAsProblemEdge(SpaceEffGraphEdge e)

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.regalloc

Subclasses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.regalloc

Modifier and Type	Class and Description
(package private) static class	CoalesceGraph.Edge

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.ssa

Subclasses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.ssa

Modifier and Type	Class and Description
(package private) class	ValueGraphEdge This class implements an edge in the value graph used in global value numbering ala Alpern, Wegman and Zadeck.

Uses of SpaceEffGraphEdge in org.jikesrvm.compilers.opt.util

Fields in org.jikesrvm.compilers.opt.util declared as SpaceEffGraphEdge

Modifier and Type	Field and Description
private SpaceEffGraphEdge	SpaceEffGraphNode.InEdgeEnumeration._edge
private SpaceEffGraphEdge	SpaceEffGraphNode.InNodeEnumeration._edge
private SpaceEffGraphEdge	SpaceEffGraphNode.OutEdgeEnumeration._edge
private SpaceEffGraphEdge	SpaceEffGraphNode.OutNodeEnumeration._edge
(package private) SpaceEffGraphEdge	SpaceEffGraphEdgeList._edge
protected SpaceEffGraphEdge	SpaceEffGraphNode._inEdgeEnd
protected SpaceEffGraphEdge	SpaceEffGraphNode._inEdgeStart
protected SpaceEffGraphEdge	SpaceEffGraphNode._outEdgeEnd
protected SpaceEffGraphEdge	SpaceEffGraphNode._outEdgeStart
protected SpaceEffGraphEdge	SpaceEffGraphEdge.nextIn Links inlined from LinkedListElement2.
protected SpaceEffGraphEdge	SpaceEffGraphEdge.nextOut Links inlined from LinkedListElement2.

Methods in org.jikesrvm.compilers.opt.util that return SpaceEffGraphEdge

Modifier and Type	Method and Description
SpaceEffGraphEdge	SpaceEffGraphEdgeList.edge()
SpaceEffGraphEdge	SpaceEffGraphNode.findOutEdgeTo(SpaceEffGraphNode n)
SpaceEffGraphEdge	SpaceEffGraphNode.firstInEdge()
SpaceEffGraphEdge	SpaceEffGraphNode.firstOutEdge()
SpaceEffGraphEdge	SpaceEffGraphEdge.getNextIn() Get the next in edge.
SpaceEffGraphEdge	SpaceEffGraphEdge.getNextOut() Get the next out edge.
SpaceEffGraphEdge	SpaceEffGraphNode.InEdgeEnumeration.next()
SpaceEffGraphEdge	SpaceEffGraphNode.InEdgeEnumeration.nextElement()
protected SpaceEffGraphEdge	SpaceEffGraphNode.removeIn(SpaceEffGraphNode InNode)
protected SpaceEffGraphEdge	SpaceEffGraphNode.removeOut(SpaceEffGraphNode OutNode)

Methods in org.jikesrvm.compilers.opt.util with parameters of type SpaceEffGraphEdge

Modifier and Type	Method and Description
void	SpaceEffGraph.addGraphEdge(SpaceEffGraphEdge e) Add an edge to the graph.
(package private) void	SpaceEffGraphEdge.appendIn(SpaceEffGraphEdge e) Append a given edge after this edge as an in edge.
protected void	SpaceEffGraphNode.appendInEdge(SpaceEffGraphEdge e)
(package private) void	SpaceEffGraphEdge.appendOut(SpaceEffGraphEdge e) Append a given edge after this edge as an out edge.
protected void	SpaceEffGraphNode.appendOutEdge(SpaceEffGraphEdge e)
void	SpaceEffGraphNode.deleteOut(SpaceEffGraphEdge e)
boolean	SpaceEffGraphEdgeList.inGraphEdgeList(SpaceEffGraphEdge edge)
void	SpaceEffGraphNode.insertOut(SpaceEffGraphNode to, SpaceEffGraphEdge e)
protected void	SpaceEffGraphNode.removeIn(SpaceEffGraphEdge InEdge)
protected void	SpaceEffGraphNode.removeOut(SpaceEffGraphEdge OutEdge)
void	SpaceEffGraphNode.replaceInEdge(SpaceEffGraphEdge e1, SpaceEffGraphEdge e2) Replaces the in edge matching e1 with e2.