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sun.jvm.hotspot.interpreter

pack-priv Class OopMapForCacheEntry

extends GenerateOopMap
Class Inheritance
Imports
java.util.*, sun.jvm.hotspot.oops.*, sun.jvm.hotspot.utilities.*

Field Summary

Modifier and TypeField and Description
private int
bci

private OopMapCacheEntry
entry

private int
stackTop

Inherited from sun.jvm.hotspot.oops.GenerateOopMap:
bad_monitors

Constructor Summary

AccessConstructor and Description
pack-priv
OopMapForCacheEntry(Method method, int bci, OopMapCacheEntry entry)

Method Summary

Modifier and TypeMethod and Description
public void
computeMap()

Overrides sun.jvm.hotspot.oops.GenerateOopMap.computeMap.

public void
fillInitVars(List<Integer> initVars)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillInitVars.

public void
fillStackmapEpilog()

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillStackmapEpilog.

public void
fillStackmapForOpcodes(BytecodeStream bcs, CellTypeStateList vars, CellTypeStateList stack, int stackTop)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillStackmapForOpcodes.

public void
fillStackmapProlog(int nof_gc_points)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillStackmapProlog.

public boolean
possibleGCPoint(BytecodeStream bcs)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.possibleGCPoint.

public boolean
reportResults()

Overrides sun.jvm.hotspot.oops.GenerateOopMap.reportResults.

public int
size()

Inherited from sun.jvm.hotspot.oops.GenerateOopMap:
allowRewritesgetMonitorMatchmaxLocalsmethodmonitorSafereportInitVarsresultForBasicblock

Field Detail

bciback to summary
private int bci
entryback to summary
private OopMapCacheEntry entry
stackTopback to summary
private int stackTop

Constructor Detail

OopMapForCacheEntryback to summary
pack-priv OopMapForCacheEntry(Method method, int bci, OopMapCacheEntry entry)

Method Detail

computeMapback to summary
public void computeMap()

Overrides sun.jvm.hotspot.oops.GenerateOopMap.computeMap.

fillInitVarsback to summary
public void fillInitVars(List<Integer> initVars)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillInitVars.

fillStackmapEpilogback to summary
public void fillStackmapEpilog()

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillStackmapEpilog.

fillStackmapForOpcodesback to summary
public void fillStackmapForOpcodes(BytecodeStream bcs, CellTypeStateList vars, CellTypeStateList stack, int stackTop)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillStackmapForOpcodes.

fillStackmapPrologback to summary
public void fillStackmapProlog(int nof_gc_points)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.fillStackmapProlog.

possibleGCPointback to summary
public boolean possibleGCPoint(BytecodeStream bcs)

Overrides sun.jvm.hotspot.oops.GenerateOopMap.possibleGCPoint.

reportResultsback to summary
public boolean reportResults()

Overrides sun.jvm.hotspot.oops.GenerateOopMap.reportResults.

sizeback to summary
public int size()