bResult := s.f.NewBlock(ssa.BlockPlain)
		if n.Op() == ir.OANDAND {
			b.AddEdgeTo(bRight)
			b.AddEdgeTo(bResult)
		} else if n.Op() == ir.OOROR {
			b.AddEdgeTo(bResult)
			b.AddEdgeTo(bRight)
		}

		s.startBlock(bRight)
		er := s.expr(n.Y)
		s.vars[n] = er

		b = s.endBlock()
		b.AddEdgeTo(bResult)

		s.startBlock(bResult)
		return s.variable(n, types.Types[types.TBOOL])

		flag = b.NewValue2(pos, OpNeq32, cfgtypes.Bool, flag, const0)
		b.Kind = BlockIf
		b.SetControl(flag)
		b.Likely = BranchUnlikely
		b.Succs = b.Succs[:0]
		b.AddEdgeTo(bThen)
		b.AddEdgeTo(bEnd)
		bThen.AddEdgeTo(bEnd)

		// For each write barrier store, append write barrier code to bThen.
		memThen := mem
		var curCall *Value
		var curPtr *Value
		addEntry := func(pos src.XPos, v *Value) {

func (b *Block) truncateValues(i int) {
	tail := b.Values[i:]
	for j := range tail {
		tail[j] = nil
	}
	b.Values = b.Values[:i]
}

// AddEdgeTo adds an edge from block b to block c.
func (b *Block) AddEdgeTo(c *Block) {
	i := len(b.Succs)
	j := len(c.Preds)
	b.Succs = append(b.Succs, Edge{c, j})
	c.Preds = append(c.Preds, Edge{b, i})
	b.Func.invalidateCFG()
}

		lim := test.NewValue2(bb.Pos, OpLoad, pt, limaddr, mem0)
		cmp := test.NewValue2(bb.Pos, cmpOp, cfgtypes.Bool, sp, lim)
		test.SetControl(cmp)

		// if true, goto sched
		test.AddEdgeTo(sched)

		// if false, rewrite edge to header.
		// do NOT remove+add, because that will perturb all the other phi functions
		// as well as messing up other edges to the header.

				if !ok {
					b.Fatalf("arg %s missing for value %s in block %s",
						arg, valu.name, bloc.name)
				}
				v.AddArg(a)
			}
		}
		// Connect to successors.
		for _, succ := range c.succs {
			b.AddEdgeTo(blocks[succ])
		}
	}
	return fun{f, blocks, values}
}

// Bloc defines a block for Fun. The bloc name should be unique
// across the containing Fun. entries should consist of calls to valu,

org.codehaus.plexus.util.dag; public synchronized class Vertex implements Cloneable, java.io.Serializable { private String label; java.util.List children; java.util.List parents; public void Vertex(String); public String getLabel(); public void addEdgeTo(Vertex); public void removeEdgeTo(Vertex); public void addEdgeFrom(Vertex); public void removeEdgeFrom(Vertex); public java.util.List getChildren(); public java.util.List getChildLabels(); public java.util.List getParents(); public java.util.List...

org.codehaus.plexus.util.dag; public synchronized class Vertex implements Cloneable, java.io.Serializable { private String label; java.util.List children; java.util.List parents; public void Vertex(String); public String getLabel(); public void addEdgeTo(Vertex); public void removeEdgeTo(Vertex); public void addEdgeFrom(Vertex); public void removeEdgeFrom(Vertex); public java.util.List getChildren(); public java.util.List getChildLabels(); public java.util.List getParents(); public java.util.List...

org.codehaus.plexus.util.dag; public synchronized class Vertex implements Cloneable, java.io.Serializable { private String label; java.util.List children; java.util.List parents; public void Vertex(String); public String getLabel(); public void addEdgeTo(Vertex); public void removeEdgeTo(Vertex); public void addEdgeFrom(Vertex); public void removeEdgeFrom(Vertex); public java.util.List getChildren(); public java.util.List getChildLabels(); public java.util.List getParents(); public java.util.List...

org.codehaus.plexus.util.dag; public synchronized class Vertex implements Cloneable, java.io.Serializable { private String label; java.util.List children; java.util.List parents; public void Vertex(String); public String getLabel(); public void addEdgeTo(Vertex); public void removeEdgeTo(Vertex); public void addEdgeFrom(Vertex); public void removeEdgeFrom(Vertex); public java.util.List getChildren(); public java.util.List getChildLabels(); public java.util.List getParents(); public java.util.List...

org.codehaus.plexus.util.dag; public synchronized class Vertex implements Cloneable, java.io.Serializable { private String label; java.util.List children; java.util.List parents; public void Vertex(String); public String getLabel(); public void addEdgeTo(Vertex); public void removeEdgeTo(Vertex); public void addEdgeFrom(Vertex); public void removeEdgeFrom(Vertex); public java.util.List getChildren(); public java.util.List getChildLabels(); public java.util.List getParents(); public java.util.List...