public void Accept(CIL_Call call)
{
Text += "\t lw $a0, " + CurrentScope.VarInStack[call.This] + "($fp) \n" +
"\t sw $a0, -12($sp) \n";
int i = -16;
foreach (var arg in call.Args)
{
if (int.TryParse(arg, out int n))
{
Text += "\t li $a0, " + n + "\n" +
"\t sw $a0, " + i + "($sp) \n";
}
else
{
Text += "\t lw $a0, " + CurrentScope.VarInStack[arg] + "($fp) \n" +
"\t sw $a0, " + i + "($sp) \n";
}
i -= 4;
}
var indx = VT[call.Name];
Text += "\t lw $a0, " + CurrentScope.VarInStack[call.This] + "($fp) \n" + // carga la instancia de la clase
"\t lw $a1, 8($a0) \n" + // carga la referencia a la vt de la clase
"\t lw $a2, " + (4 * indx) + "($a1) \n" + // carga la referencia al metodo que quiere llamar
"\t jal $a2 \n" +
"\t sw $v0, " + CurrentScope.VarInStack[call.Dest] + "($fp) \n";
}
public void Accept(CIL_Call call)
{
int i = -12;
foreach (var arg in call.Args)
{
if (int.TryParse(arg, out int n))
{
Text += "\t li $a0, " + n + "\n" +
"\t sw $a0, " + i + "($sp) \n";
}
else
{
Text += "\t lw $a0, " + CurrentScope.VarInStack[arg] + "($fp) \n" +
"\t sw $a0, " + i + "($sp) \n";
}
i -= 4;
}
Text += "\t jal " + call.Name + "\n" +
"\t sw $v0, " + CurrentScope.VarInStack[call.Dest] + "($fp) \n";
}