[RFC] regresssion(internal-error) printing subprogram argument

[Joel Brobecker]

Hi Pedro,

> > Maybe what we need is to be a little less aggressive then and
> > add a new symbol_name_match_type::SEARCH_SYMBOL instead that takes as
> > input a non-user-input search symbol like symbol_name_match_type::LITERAL
> > was, and then we skip any decoding/demangling steps (like LITERAL) and make:
> >   - Ada treat that as a verbatim match,
> >   - other languages treat it as symbol_name_match_type::FULL.
[...]
> With the patch below applied on top, which is a minimal version of
> the design change I suggested (LITERAL -> SEARCH_SYMBOL), I now get
> again the same "maint check-psymtabs" output that I get with system gdb.
> So seems like this is on the good track.
> 
> Your internal-error test still passes as well as the new
> "maint check-psymtabs" for gdb.ada/ testcase.

Sounds like we are indeed on the right track!

I ran the changes through both the official testsuite and AdaCore's
testsuite, and I can confirm no regression :). Is there something
else I can do to help?

-- 
Joel