Re: Ada gdb failures on hppa

[Joel Brobecker <brobecker at adacore dot com>]

> I wonder what would happen is we changed the STRUCT_CONVENTION into
> RETURN_VALUE_ABI_RETURNS_ADDRESS... I'll experiment quickly (have to
> run soon) but I have suspicions that messy things might happen :-/.

I won't have time to test the following simple-minded patch, but it
seems to be doing the trick for this specific case. It basically looks
like the return_value methods of hppa needs to be enhanced to know how
to retrive values returned by address...

I'll finish having a look next week if I have time, but don't hesitate
to take over if you want. I think the hppa64 part will be identical,
so perhaps isolating this in a function and then call this new function
from both hppa32 and hppa64 return_value methods will fix the problem
for both ABIs.

-- 
Joel

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