virtual public void visit(AST.Class node)
{
foreach (var variable in node.variables)
{
variable.accept(this);
}
foreach (var function in node.functions)
{
function.accept(this);
}
}
public override bool VisitClassDecl(AST.Class @class)
{
foreach (var vfptr in @class.Layout.VFTables)
{
var uniqueEntries = new OrderedSet <VTableComponent>();
foreach (var entry in vfptr.Layout.Components)
{
uniqueEntries.Add(entry);
}
// The vftable does not have duplicated components.
if (vfptr.Layout.Components.Count == uniqueEntries.Count)
{
continue;
}
Driver.Diagnostics.EmitWarning(
"Class '{0}' found with duplicated vftable components",
@class.Name);
vfptr.Layout.Components = uniqueEntries.ToList();
}
return(base.VisitClassDecl(@class));
}
