public override Expression ReadAddr(Addressable addr)
{
if (addr is InstanceField instanceField)
{
var fieldName = FieldTranslator.GetFieldName(instanceField.Field);
var instanceName = instanceField.Instance.Name;
if (Settings.SplitFieldsEnabled())
{
return(ReadFieldExpression.From(instanceField));
}
else
{
return(ReadHeapExpression.From(instanceField));
}
}
else if (addr is StaticField staticField)
{
return(ReadFieldExpression.From(staticField));
}
else if (addr is DotNetVariable v)
{
return(BoogieVariable.FromDotNetVariable(v.Var));
}
else
{
throw new NotImplementedException();
}
}
public override StatementList WriteAddr(Addressable addr, Expression expr)
{
if (addr is InstanceField instanceField)
{
var instanceName = instanceField.Instance;
var fieldName = FieldTranslator.GetFieldName(instanceField.Field);
if (Settings.SplitFieldsEnabled())
{
return(SplitFieldUpdate.ForKeyValue(instanceField, expr));
}
else
{
return(HeapUpdate.ForKeyValue(instanceField, expr));
}
}
else if (addr is StaticField staticField)
{
var boogieVar = BoogieVariable.From(staticField);
return(bg.VariableAssignment(boogieVar, expr));
}
else if (addr is DotNetVariable v)
{
return(BoogieStatement.VariableAssignment(BoogieVariable.FromDotNetVariable(v.Var), expr));
}
else
{
throw new NotImplementedException();
}
}
public override StatementList CallReadArrayElement(IVariable resultVariable, Expression array, Expression index, InstructionTranslator instructionTranslator)
{
StatementList stmts = new StatementList();
return(dispatcher.CallReadArrayElement(BoogieVariable.FromDotNetVariable(resultVariable), array, index));
}
public override StatementList AllocObject(IVariable var, InstructionTranslator instTranslator)
{
return(this.AllocObject(BoogieVariable.FromDotNetVariable(var)));
}