[Bug fortran/20178] COMPLEX function returns incompatible with g77

[Tobias Schlüter]

Tobias Schlüter wrote:
>>>------- Additional Comments From tobi at gcc dot gnu dot org  2005-05-10 22:23 -------
>>>Fixed on the mainline.  I will commit this to the branch after the obligatory
>>>testing and the necessary changes (unfortunately -fsecond-underscore became the
>>>default on the branch).
>>
>>
>>[ Sorry for the late reply ]
>>
>>I wonder if that really means we have to stick to -fsecond-underscore on 
>>the 4.0 branch.  Only 4.0.0 is out, and it is very probable that 
>>*nobody* uses it for any serious work in Fortran anyway.
>>
>>I feel we can safely change the default, even on the branch.
> 
> 
> I'm also inclined to doing this, 4.0.1 will probably be vastly more usable
> than 4.0, but I'd still like to get feedback from the list.  It's really a
> minor incompatibility.  Especially since a lot of people seem to use
> '-fno-second-underscore'.

I'll commit this during the week, unless somebody objects.  Toon's approval
together with no objections so far is enough for me, but I wanted to give
everybody a last chance to object.

- Tobi