[fpc-devel] Unreachable code warnings

[Florian Klaempfl]

Joao Morais schrieb:
> Daniël Mantione wrote:
>> The warning is fixable: Remove the superfluous check.
> 
> All,
> 
> a new contribution to this theme. What about this warning:
> 
> {$mode objfpc}
> uses sysutils;
> function testresult: boolean;
> begin
>   raise exception.create('foo');
> end;
> begin
>   testresult;
> end.
> 
> The compiler warns that the result wasn't assigned, but that function's
> result simply cannot be reached.

Fixed in trunk when compiled with -Oodfa which will be probably a
default in 2.4.0.