coins.backend.gen
Class CodeGenerator_ppc.PowerPCAttr

java.lang.Object
  coins.backend.gen.CodeGenerator.FunctionAttr
      coins.backend.gen.CodeGenerator_ppc.PowerPCAttr

Enclosing class:

CodeGenerator_ppc

static class CodeGenerator_ppc.PowerPCAttr

extends CodeGenerator.FunctionAttr

Nested Class Summary

static class

CodeGenerator_ppc.PowerPCAttr.SearchFunctor

Field Summary

(package private) Function	func Parent object.
(package private) boolean	isVarArg True if this is variable argument function.
(package private) Label	mAddressLabel
(package private) LirNode	mArgAreaRef
(package private) int	mArgAreaSize
(package private) int	mFloatCount
(package private) java.lang.String[]	mFloatRegisters
(package private) java.util.ArrayList	mFrameNames
(package private) LirNode	mFramePointer
(package private) int	mGeneralCount
(package private) java.lang.String[]	mGeneralRegisters
(package private) LirNode	mGlobalTemp
(package private) boolean	mHasCaller
(package private) int	mLocalAreaBorder
(package private) LirNode	mReturnAggregate
(package private) int	mSaveAreaSize
(package private) boolean	mUsedCR
(package private) boolean	mUsedVector
(package private) int	mVarArgHeader
(package private) int	mVecConv
(package private) int	mVectorCount
(package private) java.lang.String[]	mVectorRegisters
(package private) int	requiredStack Stack space required for call
(package private) LirNode	retPtr Pointer to value returned (if the function returns struct)
(package private) static Module	sCurrentModule
(package private) int	stackParamOffset Offset of the first non-register parameter (i.e.

Constructor Summary

(package private)

CodeGenerator_ppc.PowerPCAttr(Function iFunc)

Method Summary

(package private) static boolean	CheckSymbolType(java.lang.String iSymbol, int iType)
(package private) int	ComputeRedZoneSize()
(package private) int	ComputeStackSize()
int	FindPlaceOfFrame(java.lang.String iName, int iSize, int iBoundary)
(package private) static java.util.ArrayList	FindSymbol(int iType)
(package private) LirNode	GetArgumentSP()
boolean	RecSearchProcedure(LirNode iNode, CodeGenerator_ppc.PowerPCAttr.SearchFunctor iFunc)
boolean	SearchProcedure(CodeGenerator_ppc.PowerPCAttr.SearchFunctor iFunc)
void	TraceUsedRegisters()

Methods inherited from class java.lang.Object

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

Field Detail

sCurrentModule

static Module sCurrentModule

mArgAreaSize

int mArgAreaSize

mSaveAreaSize

int mSaveAreaSize

mLocalAreaBorder

int mLocalAreaBorder

mArgAreaRef

LirNode mArgAreaRef

mReturnAggregate

LirNode mReturnAggregate

mVarArgHeader

int mVarArgHeader

mVecConv

int mVecConv

mGlobalTemp

LirNode mGlobalTemp

mFramePointer

LirNode mFramePointer

mAddressLabel

Label mAddressLabel

mGeneralRegisters

java.lang.String[] mGeneralRegisters

mFloatRegisters

java.lang.String[] mFloatRegisters

mVectorRegisters

java.lang.String[] mVectorRegisters

mFrameNames

java.util.ArrayList mFrameNames

mGeneralCount

int mGeneralCount

mFloatCount

int mFloatCount

mVectorCount

int mVectorCount

mUsedCR

boolean mUsedCR

mHasCaller

boolean mHasCaller

mUsedVector

boolean mUsedVector

func

Function func

Parent object.

requiredStack

int requiredStack

Stack space required for call

isVarArg

boolean isVarArg

True if this is variable argument function.

retPtr

LirNode retPtr

Pointer to value returned (if the function returns struct)

stackParamOffset

int stackParamOffset

Offset of the first non-register parameter (i.e. on stack)

Constructor Detail

CodeGenerator_ppc.PowerPCAttr

CodeGenerator_ppc.PowerPCAttr(Function iFunc)

Method Detail

FindSymbol

static java.util.ArrayList FindSymbol(int iType)

CheckSymbolType

static boolean CheckSymbolType(java.lang.String iSymbol,
                               int iType)

ComputeStackSize

int ComputeStackSize()

ComputeRedZoneSize

int ComputeRedZoneSize()

SearchProcedure

public boolean SearchProcedure(CodeGenerator_ppc.PowerPCAttr.SearchFunctor iFunc)

RecSearchProcedure

public boolean RecSearchProcedure(LirNode iNode,
                                  CodeGenerator_ppc.PowerPCAttr.SearchFunctor iFunc)

TraceUsedRegisters

public void TraceUsedRegisters()

GetArgumentSP

LirNode GetArgumentSP()

FindPlaceOfFrame

public int FindPlaceOfFrame(java.lang.String iName,
                            int iSize,
                            int iBoundary)