[fpc-pascal]fpc 1.0 and 1.1 incompatibility
peter at freepascal.org
Thu Oct 30 18:16:25 CET 2003
> On Thu, 30 Oct 2003 12:55:55 +0100 (CET)
> "Peter Vreman" <peter at freepascal.org> wrote:
>> >> fpc 1.1 gives the following error message:
>> >> overloadedcontructor.pas(36,32) Error: Can't determine which
>> >overloaded> function to call overloadedcontructor.pas(19,19) Hint:
>> >Found> declaration: constructor TBase.Create(TComponent)
>> >> overloadedcontructor.pas(26,23) Hint: Found declaration:
>> >constructor> TSubClass.Create(TStrings) overloadedcontructor.pas(39)
>> >Fatal: There> were 1 errors compiling module, stopping
>> > In a way that makes a lot of sense... however it's a symptom of the
>> > way FPC
>> > does overloading in objfpc mode. I've no idea why it's broken
>> > between 1.0 and 1.1, I can only think it's related to a missing
>> > patch?
>> There was a patch too much. I removed the code inserted to fix tw2725.
>> The overloading search was also done for class constructors, but that
>> is also wrong. Now overloading search in parent classes is only
>> triggered by the overload directive, just like delphi.
> Peter, did you commit your changes? I just tried and cycled a new
> compiler etc, but the test program still errors out.
The change is now in cvs. Forgot to mention it, but i can't commit from my
pc at my job.
More information about the fpc-pascal