org.jruby.compiler.ir.dataflow.analyses
Class LiveVariablesProblem
java.lang.Object
org.jruby.compiler.ir.dataflow.DataFlowProblem
org.jruby.compiler.ir.dataflow.analyses.LiveVariablesProblem
public class LiveVariablesProblem
- extends DataFlowProblem
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
LiveVariablesProblem
public LiveVariablesProblem()
getProblemName
public java.lang.String getProblemName()
- Specified by:
getProblemName
in class DataFlowProblem
getDFVar
public DataFlowVar getDFVar(Variable v)
addDFVar
public void addDFVar(Variable v)
buildFlowGraphNode
public FlowGraphNode buildFlowGraphNode(BasicBlock bb)
- Specified by:
buildFlowGraphNode
in class DataFlowProblem
getDataFlowVarsForOutput
public java.lang.String getDataFlowVarsForOutput()
- Overrides:
getDataFlowVarsForOutput
in class DataFlowProblem
markDeadInstructions
public void markDeadInstructions()
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