public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument;
if (Opcode == OpCodes.Ceq)
{
Argument = new HighLevel.EqualsNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Cgt || Opcode == OpCodes.Cgt_Un)
{
Argument = new HighLevel.GreaterNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Clt || Opcode == OpCodes.Clt_Un)
{
Argument = new HighLevel.LessNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else
{
throw new InvalidOperationException();
}
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(Context.StackPointer - 1, typeof(int)), Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.ArrayAccessNode Argument = new HighLevel.ArrayAccessNode(ArrayType);
Argument.SubNodes.Add(Context.ReadStackLocationNode(Context.StackPointer - 1));
Argument.SubNodes.Add(Context.ReadStackLocationNode(Context.StackPointer));
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(Context.StackPointer - 1), Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument;
HighLevel.Node Left = Context.ReadStackLocationNode(Context.StackPointer - 1), Right = Context.ReadStackLocationNode(Context.StackPointer);
if (Opcode == OpCodes.Add)
{
Argument = new HighLevel.AddNode(Left, Right);
}
else if (Opcode == OpCodes.Sub)
{
Argument = new HighLevel.SubNode(Left, Right);
}
else if (Opcode == OpCodes.Mul)
{
Argument = new HighLevel.MulNode(Left, Right);
}
else if (Opcode == OpCodes.Div)
{
Argument = new HighLevel.DivNode(Left, Right);
}
else if (Opcode == OpCodes.Rem)
{
Argument = new HighLevel.ModNode(Left, Right);
}
else
{
throw new InvalidOperationException();
}
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(Context.StackPointer - 1), Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
List.Add(new HighLevel.AssignmentInstruction(new HighLevel.DerefNode(Context.ReadStackLocationNode(Context.StackPointer - 1)), Context.ReadStackLocationNode(Context.StackPointer)));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Result;
if (FieldInfo.IsStatic)
{
Result = new HighLevel.LocationNode(Context.StaticFieldLocation(FieldInfo));
}
else
{
Result = new HighLevel.InstanceFieldNode(Context.ReadStackLocationNode(Context.StackPointer - 1), FieldInfo);
}
List.Add(new HighLevel.AssignmentInstruction(Result, Context.ReadStackLocationNode(Context.StackPointer)));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.LocationNode Argument = Context.ReadStackLocationNode(Context.StackPointer);
Context.DefineStackLocationNode(Context.StackPointer, Argument.Location.DataType);
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(Context.StackPointer + 1), Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
for (int i = 0; i < m_BranchTargetOffsets.Count; i++) // Add all conditional branches
{
HighLevel.Node Argument = new HighLevel.EqualsNode(Context.ReadStackLocationNode(Context.StackPointer), new HighLevel.IntegerConstantNode(i));
List.Add(new HighLevel.ConditionalBranchInstruction(Argument, Context.GetBlock(m_BranchTargetOffsets[i])));
}
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument = Context.ReadStackLocationNode(Context.StackPointer);
if (Opcode == OpCodes.Brfalse || Opcode == OpCodes.Brfalse_S)
{
Argument = new HighLevel.LogicalNotNode(Argument);
}
List.Add(new HighLevel.ConditionalBranchInstruction(Argument, Context.GetBlock(m_BranchTargetOffset)));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument;
if (FieldInfo.IsStatic)
{
Argument = new HighLevel.LocationNode(Context.StaticFieldLocation(FieldInfo));
}
else
{
Argument = new HighLevel.InstanceFieldNode(Context.ReadStackLocationNode(Context.StackPointer), FieldInfo);
}
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(m_WithoutThis ? Context.StackPointer + 1 : Context.StackPointer), Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument;
if (StackConsumeCount == 0)
{
Argument = null;
}
else
{
Argument = Context.ReadStackLocationNode(Context.StackPointer);
}
List.Add(new HighLevel.ReturnInstruction(Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Result = null;
if (StackProduceCount != 0)
{
Result = Context.DefineStackLocationNode(Context.StackPointer - StackConsumeCount + 1, MethodInfo.ReturnType);
}
HighLevel.Node CallNode = new HighLevel.CallNode(MethodInfo);
for (int i = StackConsumeCount - 1; i >= 0; i--)
{
CallNode.SubNodes.Add(Context.ReadStackLocationNode(Context.StackPointer - i));
}
Context.TranslateCallNode(ref Result, ref CallNode);
List.Add(new HighLevel.AssignmentInstruction(Result, CallNode));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument;
if (FieldInfo.IsStatic)
{
Argument = new HighLevel.LocationNode(Context.StaticFieldLocation(FieldInfo));
}
else
{
Argument = new HighLevel.InstanceFieldNode(Context.ReadStackLocationNode(Context.StackPointer), FieldInfo);
}
bool isStruct = FieldInfo.FieldType.IsValueType && !FieldInfo.FieldType.IsPrimitive && !FieldInfo.FieldType.IsEnum;
if (!isStruct)
{
Argument = new HighLevel.AddressOfNode(Argument);
}
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(Context.StackPointer), Argument));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
HighLevel.Node Argument;
if (Opcode == OpCodes.Beq || Opcode == OpCodes.Beq_S)
{
Argument = new HighLevel.EqualsNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Bne_Un || Opcode == OpCodes.Bne_Un_S)
{
Argument = new HighLevel.NotEqualsNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Bge || Opcode == OpCodes.Bge_S || Opcode == OpCodes.Bge_Un || Opcode == OpCodes.Bge_Un_S)
{
Argument = new HighLevel.GreaterEqualsNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Bgt || Opcode == OpCodes.Bgt_S || Opcode == OpCodes.Bgt_Un || Opcode == OpCodes.Bgt_Un_S)
{
Argument = new HighLevel.GreaterNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Ble || Opcode == OpCodes.Ble_S || Opcode == OpCodes.Ble_Un || Opcode == OpCodes.Ble_Un_S)
{
Argument = new HighLevel.LessEqualsNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else if (Opcode == OpCodes.Blt || Opcode == OpCodes.Blt_S || Opcode == OpCodes.Blt_Un || Opcode == OpCodes.Blt_Un_S)
{
Argument = new HighLevel.LessNode(Context.ReadStackLocationNode(Context.StackPointer - 1), Context.ReadStackLocationNode(Context.StackPointer));
}
else
{
throw new InvalidOperationException();
}
List.Add(new HighLevel.ConditionalBranchInstruction(Argument, Context.GetBlock(m_BranchTargetOffset)));
return(List);
}
public override List <HighLevel.Instruction> GetHighLevel(HighLevel.HlGraph Context)
{
List <HighLevel.Instruction> List = new List <HighLevel.Instruction>();
List.Add(new HighLevel.AssignmentInstruction(Context.DefineStackLocationNode(Context.StackPointer), new HighLevel.CastNode(Context.ReadStackLocationNode(Context.StackPointer), Type)));
return(List);
}