Testing a possible generics related compiler error. UPDATE: It's a feature, not a bug.

GenericsIssue.dpr

program GenericsIssue;
{$APPTYPE CONSOLE}
{$R *.res}

//Simplified test case for https://quality.embarcadero.com/browse/RSP-32427

uses
  System.SysUtils, System.Rtti;

type
  TFoo = class(TObject)
  public
    function DoSomething(SomeObject: TValue): string; overload;
    function DoSomething<T>(SomeObject: T): string; overload;
  end;

  TBar = class(TObject)
  end;

  { TFoo }
function TFoo.DoSomething(SomeObject: TValue): string;
begin
  result := 'NON GENERIC';
end;

function TFoo.DoSomething<T>(SomeObject: T): string;
begin
  result := 'GENERIC';
end;

begin
  var
  Foo := TFoo.Create;
  var
  Bar := TBar.Create;
  try
    //Both variants of calling "DoSomething" will be resolved to the generic method. 
    //This is because type parameters can be omitted, in which case the type is infered.
    //As type inferrence takes precedence over overload resolution, the generic implementation get's called in both cases.
    Assert(Foo.DoSomething(Bar) = 'GENERIC', 'Non Generic Call'); 
    Assert(Foo.DoSomething<TBar>(Bar) = 'GENERIC', 'Generic Call');
  except
    on E: Exception do
      Writeln(E.ClassName, ': ', E.Message);
  end;

end.