[Patch, fortran] PR69498 ICE on unexpected Submodule

[Nicolas Koenig]

Hello Paul,

I would argue that this is but an elaborate plan to teach a newbie the 
ways of the bugzilla and enable him to properly close his first bug ;)

Anyway, committed as r246826.

Thanks for the review.

Nicolas


On 04/10/2017 08:07 PM, Paul Richard Thomas wrote:
> Dear Nicolas,
>
> The reasons are (i) moving country and (ii) the daytime job :-)
>
> I think that in the circumstances somebody else should OK the patch,
> although I think that it is perfect in every way possible.
>
> Actually, perhaps it is sufficiently obvious that I would and should
> have committed it - OK for trunk.
>
> Thanks
>
> Paul
>
>
> On 10 April 2017 at 17:53, Nicolas Koenig <koenigni@student.ethz.ch> wrote:
>> Hello everyone,
>>
>> Dominique send me this patch written by Paul some time ago. For some reason
>> it was never committed, so here we go :)
>>
>> Ok for trunk?
>>
>> Nicolas
>>
>> Regression tested for x86_64-pc-linux-gnu.
>>
>> Changelog:
>> 2017-03-18  Nicolas Koenig  <koenigni@student.ethz.ch>
>>                  PR fortran/69498
>>                  * module.c (gfc_match_submodule): Add error
>>                  if function is called in the wrong state.
>>
>> 2017-03-18  Nicolas Koenig  <koenigni@student.ethz.ch>
>>                  PR fortran/69498
>>                  * gfortran.dg/submodule_unexp.f90: Modified test
>>                  to account for new error.
>>
>>
>
>