public static BoundBlockExpression Lower(Symbol method, BoundStatement statement)
{
var debug = false;
if (debug)
{
Console.WriteLine("==== Original Code ===");
statement.WriteTo(Console.Out);
}
var boundStatement = LoopLowerer.Lower(method, statement);
if (debug)
{
Console.WriteLine("==== Lowered Code ===");
boundStatement.WriteTo(Console.Out);
}
var noIndexExpr = IndexExpressions.Lower(method, boundStatement);
if (debug)
{
Console.WriteLine("==== Index Expressions ===");
noIndexExpr.WriteTo(Console.Out);
}
var tac = ThreeAddressCode.Lower(method, noIndexExpr);
if (debug)
{
Console.WriteLine("==== Three Address Code ===");
tac.WriteTo(Console.Out);
}
var unitLessStatements = RemoveUnitAssignments.Lower(tac);
if (debug)
{
Console.WriteLine("==== Remove Unit Assignments ===");
unitLessStatements.WriteTo(Console.Out);
}
var inlinedTemporaries = InlineTemporaries.Lower(method, unitLessStatements);
if (debug)
{
Console.WriteLine("==== Inlined Temporaries ===");
inlinedTemporaries.WriteTo(Console.Out);
}
var deadCodeRemoval = DeadCodeRemoval.RemoveDeadCode(inlinedTemporaries);
if (debug)
{
Console.WriteLine("==== Dead Code Removal ===");
deadCodeRemoval.WriteTo(Console.Out);
}
return(deadCodeRemoval);
}
/// <summary>
/// Clona el identificador de variable
/// </summary>
public override ExpressionBase Clone()
{
ExpressionVariableIdentifier variable = new ExpressionVariableIdentifier(Name);
// Clona las expresiones
variable.IndexExpressions = IndexExpressions.Clone();
variable.IndexExpressionsRPN = IndexExpressionsRPN.Clone();
if (Member != null)
{
variable.Member = Member.Clone() as ExpressionVariableIdentifier;
}
// Devuelve el objeto clonado
return(variable);
}
/// <summary>
/// Obtiene la información de depuración
/// </summary>
public override string GetDebugInfo()
{
string debug = Name;
// Añade el índice
if (IndexExpressions?.Count > 0)
{
debug += "[" + IndexExpressions.GetDebugInfo() + "]";
}
// Añade el índice en formato RPN
if (IndexExpressionsRPN?.Count > 0)
{
debug += " (RPN: " + IndexExpressionsRPN.GetDebugInfo() + ")";
}
// Añade el miembro
if (Member != null)
{
debug += "->" + Member.GetDebugInfo();
}
// Devuelve la información de depuración
return(debug);
}
public OnConflictClause AddIndexExpr(LambdaExpression expr) => new OnConflictClause(IndexExpressions.Concat(new[] { expr }).ToList(), Where, DoUpdate);
public bool EqualsAdvancedIndex(AdvancedIndexIndexMultiKeyPart that)
{
return IndexTypeName.Equals(that.IndexTypeName) && IndexExpressions.AreEqual(that.IndexExpressions);
}
