at.dms.kjc.raw
Class Util

java.lang.Object
  at.dms.util.Utils
      at.dms.kjc.raw.Util

All Implemented Interfaces:

DeepCloneable, Serializable

public class Util
extends Utils

This class contains various function used by multiple passes

See Also:

Serialized Form

Field Summary

static String	CSTIFPVAR
static String	CSTIINTVAR
static String	CSTOFPVAR
static String	CSTOINTVAR

Fields inherited from class at.dms.util.Utils

EMPTY_LIST, getForLoopCallers

Constructor Summary

Util()

Method Summary

static boolean	countMe(SIRFilter filter)
static HashSet<FlatNode>	getAssignedEdges(FlatNode node)
static int	getCount(HashMap<FlatNode,Integer> counts, FlatNode node)
static int	getCountPrev(HashMap<FlatNode,Integer> counts, FlatNode prev, FlatNode node)
static HashSet<Object>	getDirectDownstream(FlatNode node)
static double	getRRSplitterWeight(FlatNode prev, FlatNode node)
static int	getTypeSize(CType type)
static int[]	makeInt(JExpression[] dims)
static int	nextPow2(int i)
static String	staticNetworkReceivePrefix()
static String	staticNetworkReceiveSuffix(CType tapeType)
static String	staticNetworkSendPrefix(CType tapeType)
static String	staticNetworkSendSuffix()

Methods inherited from class at.dms.util.Utils

asPercent, cellMathEquivalent, cMathEquivalent, cppMathEquivalent, deepClone, deepCloneInto, equalArrays, fail, getEnvironmentVariable, getExpression, hasPeeks, initArray, initArray, initLiteralArray, intArrayToList, isMathMethod, isUniform, kopi_assert, kopi_assert, makeCountdownForLoop, makeDotFileName, makeForLoop, makeForLoop, makeForLoop, makeForLoopFieldIndex, makeForLoopLocalIndex, passThruParens, peelMarkers, popBeforePeek, readFile, removeUnusedPops, replaceAll, setupDotFileName, simplifyMathMethod, splitQualifiedName, splitQualifiedName, toArray, toIntArray, toVector, voidToInt, writeFile

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CSTOINTVAR

public static String CSTOINTVAR

CSTOFPVAR

public static String CSTOFPVAR

CSTIFPVAR

public static String CSTIFPVAR

CSTIINTVAR

public static String CSTIINTVAR

Constructor Detail

Util

public Util()

Method Detail

countMe

public static boolean countMe(SIRFilter filter)

nextPow2

public static int nextPow2(int i)

getCount

public static int getCount(HashMap<FlatNode,Integer> counts,
                           FlatNode node)

getCountPrev

public static int getCountPrev(HashMap<FlatNode,Integer> counts,
                               FlatNode prev,
                               FlatNode node)

getRRSplitterWeight

public static double getRRSplitterWeight(FlatNode prev,
                                         FlatNode node)

getTypeSize

public static int getTypeSize(CType type)

makeInt

public static int[] makeInt(JExpression[] dims)

staticNetworkReceivePrefix

public static String staticNetworkReceivePrefix()

staticNetworkReceiveSuffix

public static String staticNetworkReceiveSuffix(CType tapeType)

staticNetworkSendPrefix

public static String staticNetworkSendPrefix(CType tapeType)

staticNetworkSendSuffix

public static String staticNetworkSendSuffix()

getAssignedEdges

public static HashSet<FlatNode> getAssignedEdges(FlatNode node)

getDirectDownstream

public static HashSet<Object> getDirectDownstream(FlatNode node)