public class StatementBlock extends LiveVariableAnalysis implements ParseInfo
| Constructor and Description |
|---|
StatementBlock() |
StatementBlock(StatementBlock sb) |
getGen, getKill, getWarn, liveIn, liveOut, setGen, setKill, setLiveIn, setLiveOut, setReadVariables, setUpdatedVariables, updateLiveVariablesOut, variablesRead, variablesUpdatedequals, getClass, hashCode, notify, notifyAll, wait, wait, waitctxAndFilenameToParseInfopublic StatementBlock()
public StatementBlock(StatementBlock sb)
public void setDMLProg(DMLProgram dmlProg)
public DMLProgram getDMLProg()
public long getSBID()
public String getName()
public void addStatement(Statement s)
public void addStatementBlock(StatementBlock s)
public int getNumStatements()
public Statement getStatement(int i)
public boolean mergeable()
public void setSplitDag(boolean flag)
public boolean isSplitDag()
public boolean isMergeableFunctionCallBlock(DMLProgram dmlProg)
public boolean isRewritableFunctionCall(Statement stmt, DMLProgram dmlProg)
public static ArrayList<StatementBlock> mergeFunctionCalls(List<StatementBlock> body, DMLProgram dmlProg)
public ArrayList<DataIdentifier> getOutputsofSB()
public static ArrayList<StatementBlock> mergeStatementBlocks(List<StatementBlock> sb)
public static List<StatementBlock> rHoistFunctionCallsFromExpressions(StatementBlock current, DMLProgram prog)
public static List<Statement> rHoistFunctionCallsFromExpressions(Statement stmt, DMLProgram prog)
public static Expression rHoistFunctionCallsFromExpressions(Expression expr, boolean root, ArrayList<Statement> tmp, DMLProgram prog)
public ArrayList<Statement> rewriteFunctionCallStatements(DMLProgram dmlProg, ArrayList<Statement> statements)
public VariableSet validate(DMLProgram dmlProg, VariableSet ids, HashMap<String,ConstIdentifier> constVars, boolean conditional)
public void setStatementFormatType(OutputStatement s, boolean conditionalValidate)
public void setStatementFormatType(AssignmentStatement s, boolean conditionalValidate)
public VariableSet initializeforwardLV(VariableSet activeIn)
initializeforwardLV in class LiveVariableAnalysispublic VariableSet initializebackwardLV(VariableSet loPassed)
initializebackwardLV in class LiveVariableAnalysispublic HashMap<String,ConstIdentifier> getConstIn()
public HashMap<String,ConstIdentifier> getConstOut()
public VariableSet analyze(VariableSet loPassed)
analyze in class LiveVariableAnalysispublic void raiseValidateError(String msg, boolean conditional)
public void raiseValidateError(String msg, boolean conditional, String errorCode)
public void setFilename(String fname)
setFilename in interface ParseInfopublic void setBeginLine(int passed)
setBeginLine in interface ParseInfopublic void setBeginColumn(int passed)
setBeginColumn in interface ParseInfopublic void setEndLine(int passed)
setEndLine in interface ParseInfopublic void setEndColumn(int passed)
setEndColumn in interface ParseInfopublic void setParseInfo(ParseInfo parseInfo)
parseInfo - parse information, such as beginning line position, beginning
column position, ending line position, ending column position,
text, and filename
the DML filename (if it exists)public String getFilename()
getFilename in interface ParseInfopublic int getBeginLine()
getBeginLine in interface ParseInfopublic int getBeginColumn()
getBeginColumn in interface ParseInfopublic int getEndLine()
getEndLine in interface ParseInfopublic int getEndColumn()
getEndColumn in interface ParseInfopublic String printErrorLocation()
public String printBlockErrorLocation()
public String printWarningLocation()
public boolean updateRecompilationFlag()
public boolean requiresRecompilation()
public void setNondeterministic(boolean flag)
public boolean isNondeterministic()
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