Re: [RFA] Select a particular mangling of a demangled symbol in lookup_block_symbol

Elena Zannoni
2002-03-22T20:11:26Z

Daniel Jacobowitz writes:
> On Tue, Mar 19, 2002 at 05:46:58PM -0500, Elena Zannoni wrote:
> > Replying to myself. I was testing with dwarf2, but using stabs I can
> > see it. I can also see that we call cplus_demangle (__3foor3foo, ...)
> > instead of cplus_demangle (__3fooR3foo, ...), if 'set case off'. But
> > it returns foo::foo(long double, foo) anyway. So it works?
>
> Absolutely not:
>
> drow@nevyn:~% c++filt
> __3fooR3foo
> foo::foo(foo &)
> __3foor3foo
> foo::foo(long double, foo)
>

Ah, I didn't think twice when I saw it not core dumping!

> Those aren't the same function at all :)
>

Indeed. Then I think we definitely should use the uppercase parameter.

Elena

> --
> Daniel Jacobowitz Carnegie Mellon University
> MontaVista Software Debian GNU/Linux Developer