public MidInstruction(OpcodeEnum opcode, CodeLocationTag codeLocation, SsaRegister regArg, SsaRegister regArg2)
{
Opcode = opcode;
CodeLocation = codeLocation;
RegArg = regArg;
RegArg2 = regArg2;
}
public MidInstruction(OpcodeEnum opcode, CodeLocationTag codeLocation, SsaRegister regArg, CfgOutboundEdge[] cfgEdgesArg)
{
Opcode = opcode;
CodeLocation = codeLocation;
RegArg = regArg;
CfgEdgesArg = cfgEdgesArg;
}
public AllocInstanceDelegateInstruction(CodeLocationTag codeLocation, TypeSpecTag type, HighSsaRegister dest, HighSsaRegister obj)
: base(codeLocation)
{
m_type = type;
m_dest = dest;
m_object = obj;
}
public PtrFieldInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, string field)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_field = field;
}
public BindVirtualDelegateInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister obj, MethodSpecTag methodSpec)
: base(codeLocation)
{
m_dest = dest;
m_object = obj;
m_methodSpec = methodSpec;
}
public LoadValueFieldInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, string fieldName)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_fieldName = fieldName;
}
public NumberConvertInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, bool checkOverflow)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_checkOverflow = checkOverflow;
}
public GetStaticFieldAddrInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, TypeSpecTag staticType, string fieldName)
: base(codeLocation)
{
m_dest = dest;
m_staticType = staticType;
m_fieldName = fieldName;
}
public static HighRegion Read(TagRepository rpa, CatalogReader catalog, HighMethodBodyParseContext methodBody, CodeLocationTag baseLocation, bool haveDebugInfo, BinaryReader reader)
{
uint numCfgNodes = reader.ReadUInt32();
if (numCfgNodes == 0)
throw new Exception("Region has no CFG nodes");
HighCfgNodeHandle[] cfgNodes = new HighCfgNodeHandle[numCfgNodes];
for (uint i = 0; i < numCfgNodes; i++)
cfgNodes[i] = new HighCfgNodeHandle();
for (uint i = 0; i < numCfgNodes; i++)
cfgNodes[i].Value = HighCfgNode.Read(rpa, catalog, methodBody, cfgNodes, baseLocation, haveDebugInfo, reader);
RegionPhiResolver phiResolver = new RegionPhiResolver(cfgNodes);
for (uint i = 0; i < numCfgNodes; i++)
{
foreach (HighPhi phi in cfgNodes[i].Value.Phis)
phi.Resolve(phiResolver);
}
HighCfgNodeHandle entryNode = cfgNodes[0];
if (entryNode.Value.Phis.Length != 0)
throw new RpaLoadException("Region entry node has phis");
return new HighRegion(entryNode);
}
public AllocArrayInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister[] sizes, TypeSpecTag targetType)
: base(codeLocation)
{
m_dest = dest;
m_sizes = sizes;
m_type = targetType;
}
public static HighProtectedRegion Read(TagRepository rpa, CatalogReader catalog, HighMethodBodyParseContext methodBody, CodeLocationTag baseLocation, bool haveDebugInfo, BinaryReader reader)
{
HighProtectedRegion region;
RegionTypeEnum regionType = (RegionTypeEnum)reader.ReadByte();
HighRegion tryRegion = HighRegion.Read(rpa, catalog, methodBody, baseLocation, haveDebugInfo, reader);
switch (regionType)
{
case RegionTypeEnum.TryCatch:
region = new HighTryCatchRegion(tryRegion);
break;
case RegionTypeEnum.TryFault:
region = new HighTryFaultRegion(tryRegion);
break;
case RegionTypeEnum.TryFinally:
region = new HighTryFinallyRegion(tryRegion);
break;
default:
throw new Exception("Invalid protected region type");
}
region.ReadHandlers(rpa, catalog, methodBody, baseLocation, haveDebugInfo, reader);
return region;
}
public LoadMulticastDelegateElementInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister delegateSrc, HighSsaRegister indexSrc)
: base(codeLocation)
{
m_dest = dest;
m_delegateSrc = delegateSrc;
m_indexSrc = indexSrc;
}
public GetArrayElementPtrInstruction(CodeLocationTag codeLocation, HighSsaRegister addrDestReg, HighSsaRegister arrayReg, HighSsaRegister[] indexes)
: base(codeLocation)
{
m_addrDestReg = addrDestReg;
m_arrayReg = arrayReg;
m_indexes = indexes;
}
public BranchRefNullInstruction(CodeLocationTag codeLocation, HighSsaRegister value, HighCfgNodeHandle isNullNode, HighCfgNodeHandle isNotNullNode)
: base(codeLocation)
{
m_value = value;
m_isNullNode = new HighCfgEdge(this, isNullNode);
m_isNotNullNode = new HighCfgEdge(this, isNotNullNode);
}
public CallRloStaticMethodInstruction(CodeLocationTag codeLocation, MethodHandle methodHandle, HighSsaRegister returnDest, HighSsaRegister[] parameters)
{
CodeLocation = codeLocation;
m_methodHandle = methodHandle;
m_returnDest = returnDest;
m_parameters = parameters;
}
public ConvertDelegateToMulticastInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, TypeSpecMulticastDelegateTag mdgSpec)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_mdType = mdgSpec;
}
public DynamicCastInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, TypeSpecTag type)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_type = type;
}
public CfgOutboundEdge(CodeLocationTag codeLocation, CfgNode successorNode, CfgOutboundEdgePrototype outboundEdgeProto)
{
CodeLocation = codeLocation;
SurvivingRegs = outboundEdgeProto.OutboundRegs;
OutputValueTypes = outboundEdgeProto.OutboundTypes;
SuccessorNode = successorNode;
}
public LoadValueRloFieldInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, uint fieldIndex)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_fieldIndex = fieldIndex;
}
public CallRloInterfaceMethodInstruction(CodeLocationTag codeLocation, uint vtableSlotIndex, HighSsaRegister returnDest, HighSsaRegister instanceSrc, HighSsaRegister[] parameters)
{
CodeLocation = codeLocation;
m_vtableSlotIndex = vtableSlotIndex;
m_returnDest = returnDest;
m_instanceSrc = instanceSrc;
m_parameters = parameters;
}
public CallRloInstanceMethodInstruction(CodeLocationTag codeLocation, MethodHandle methodHandle, HighSsaRegister returnDest, HighSsaRegister instanceSrc, HighSsaRegister[] parameters)
{
this.CodeLocation = codeLocation;
m_methodHandle = methodHandle;
m_instanceSrc = instanceSrc;
m_parameters = parameters;
m_returnDest = returnDest;
}
public CallInstanceMethodInstruction(CodeLocationTag codeLocation, HighSsaRegister returnDestReg, MethodSpecTag methodSpec, HighSsaRegister instanceReg, HighSsaRegister[] parameters)
: base(codeLocation)
{
m_returnDestReg = returnDestReg;
m_methodSpec = methodSpec;
m_instanceReg = instanceReg;
m_parameters = parameters;
}
public GetRloFieldInfoInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, TypeSpecTag type, uint fieldIndex, bool isStatic)
: base(codeLocation)
{
m_dest = dest;
m_type = type;
m_fieldIndex = fieldIndex;
m_isStatic = isStatic;
}
public RefFieldInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, string field, TypeSpecTag type)
: base(codeLocation)
{
m_dest = dest;
m_src = src;
m_field = field;
m_type = type;
}
public GetFieldInfoInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, TypeSpecTag type, string fieldName, bool isStatic)
: base(codeLocation)
{
m_dest = dest;
m_type = type;
m_fieldName = fieldName;
m_isStatic = isStatic;
}
public CallRloVirtualMethodInstruction(CodeLocationTag codeLocation, uint vtableSlotIndex, HighSsaRegister returnDest, HighSsaRegister instanceSrc, HighSsaRegister[] parameters)
: base(codeLocation)
{
m_vtableSlotIndex = vtableSlotIndex;
m_returnDest = returnDest;
m_instanceSrc = instanceSrc;
m_parameters = parameters;
}
public BranchCompareRefsInstruction(CodeLocationTag codeLocation, HighSsaRegister regA, HighSsaRegister regB, HighCfgNodeHandle equalNode, HighCfgNodeHandle notEqualNode)
: base(codeLocation)
{
m_regA = regA;
m_regB = regB;
m_equalNode = new HighCfgEdge(this, equalNode);
m_notEqualNode = new HighCfgEdge(this, notEqualNode);
}
public UnaryArithInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, NumberUnaryArithOp arithOp, NumberArithType arithType, HighSsaRegister src)
: base(codeLocation)
{
m_dest = dest;
m_arithOp = arithOp;
m_arithType = arithType;
m_src = src;
}
public RloConvertNumberInstruction(CodeLocationTag codeLocation, HighSsaRegister dest, HighSsaRegister src, NumConversionType conversionType, uint destPrecision, uint sourcePrecision)
: base(codeLocation)
{
m_conversionType = conversionType;
m_dest = dest;
m_src = src;
m_destPrecision = destPrecision;
m_sourcePrecision = sourcePrecision;
}
public override void ReadHeader(TagRepository rpa, CatalogReader catalog, HighMethodBodyParseContext methodBody, HighCfgNodeHandle[] cfgNodes, List<HighSsaRegister> ssaRegisters, CodeLocationTag baseLocation, bool haveDebugInfo, BinaryReader reader)
{
m_arithOp = (NumberUnaryArithOp)reader.ReadByte();
if (m_arithOp < 0 || m_arithOp >= NumberUnaryArithOp.NumHighUnaryArithOpTypes)
throw new Exception("Invalid unary arithmetic op");
m_arithType = (NumberArithType)reader.ReadByte();
if (m_arithType < 0 || m_arithType >= NumberArithType.NumHighArithTypes)
throw new Exception("Invalid arith type");
}