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Class FlowGraph.AssemFlowGraph 

java.lang.Object
   |
   +----Graph.Graph
           |
           +----FlowGraph.FlowGraph
                   |
                   +----FlowGraph.AssemFlowGraph
public class AssemFlowGraph
extends FlowGraph

Constructor Index

o AssemFlowGraph(InstrList)
This implementation builds a flowgraph node for every instruction.

Method Index

o def(Node)
The set of temporaries defined by this instruction or block
o instr(Node)
o isMove(Node)
True if this node represents a move instruction, i.e.
o show(PrintWriter, TempMap)
o use(Node)
The set of temporaries used by this instruction or block

Constructors

o AssemFlowGraph 
 public AssemFlowGraph(InstrList instrs)
This implementation builds a flowgraph node for every instruction. A better implementation would build a node per basic block and allow forward and backward traversal of the instructions in the block.

Methods

o instr 
 public Instr instr(Node n)
o def 
 public TempList def(Node node)
The set of temporaries defined by this instruction or block

Overrides:
def in class FlowGraph
o use 
 public TempList use(Node node)
The set of temporaries used by this instruction or block

Overrides:
use in class FlowGraph
o isMove 
 public boolean isMove(Node node)
True if this node represents a move instruction, i.e.

Overrides:
isMove in class FlowGraph
o show 
 public void show(PrintWriter out,
                  TempMap m)

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