[Patch, fortran] PR69834 - Collision in derived type hashes

[Paul Richard Thomas]

Hi Dominique,

I forgot to include the change to select_type_9.f03 in the diff. Since
I was going to improve the logic in detecting repeated type is/class
is, I might as well change the error messages too.

Andre's class assign patch regtests OK, as advertised.

Thanks

Paul

On 22 October 2016 at 10:21, Dominique d'Humières <dominiq@lps.ens.fr> wrote:
> I also see
>
> FAIL: gfortran.dg/select_type_9.f03   -O   (test for errors, line 16)
> FAIL: gfortran.dg/select_type_9.f03   -O  (test for excess errors)
>
> The errors emitted by the test have changed from
>
> /opt/gcc/_clean/gcc/testsuite/gfortran.dg/select_type_9.f03:16:11:
>
>   class is (t)  ! { dg-error "Double CLASS IS block" }
>            1
> Error: Double CLASS IS block in SELECT TYPE statement at (1)
>
> to
>
> /opt/gcc/_clean/gcc/testsuite/gfortran.dg/select_type_9.f03:16:11:
>
> /opt/gcc/_clean/gcc/testsuite/gfortran.dg/select_type_9.f03:14:11:
>
>   class is (t)
>            2
> /opt/gcc/_clean/gcc/testsuite/gfortran.dg/select_type_9.f03:16:11:
>
>   class is (t)  ! { dg-error "Double CLASS IS block" }
>            1
> Error: CASE label at (1) overlaps with CASE label at (2)
>
> Dominique
>
>> Le 22 oct. 2016 à 09:11, Paul Richard Thomas <paul.richard.thomas@gmail.com> a écrit :
>>
>> Hi Dominique,
>>
>> Thanks for the heads up!
>>
>> I was going to review Andre's patch this morning, so I will clean my
>> tree, apply it, confirm that it is regression free and then will
>> generate a compatible version of my patch for PR69834. I strongly
>> suspect that the core of the patch is OK and that it is the clean-up
>> element that is failing to apply.
>>
>> Best regards
>>
>> Paul
>>
>>
>> On 22 October 2016 at 01:04, Dominique d'Humières <dominiq@lps.ens.fr> wrote:
>>> Dear Paul,
>>>
>>> If I did not do any mistake, this patch conflicts seriously with Andre’s one
>>> at https://gcc.gnu.org/ml/fortran/2016-10/msg00141.html.
>>>
>>> Cheers,
>>>
>>> Dominique
>>>
>>
>>
>>
>> --
>> The difference between genius and stupidity is; genius has its limits.
>>
>> Albert Einstein
>



-- 
The difference between genius and stupidity is; genius has its limits.

Albert Einstein