Re: C++ PATCH for c++/53756 (-g and C++1y auto)

[Paolo Carlini]

On 01/28/2014 06:05 PM, Jason Merrill wrote:
My earlier work to support return type deduction omitted support for 
debugging information; this patch fixes that oversight.  It also 
corrects the mangled name of 'operator auto', which should reflect the 
'auto' rather than the deduced return type.

Tested x86_64-pc-linux-gnu, applying to trunk.
Ah! Then I guess that in order to fix c++/58561 only is_base_type needs 
tweaking: shall we change the default to just return 0?

Thanks,
Paolo.