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Re: list of "canonical" typedefs?

From: Tom Tromey <tromey at redhat dot com>
To: Jonathan Wakely <jwakely dot gcc at gmail dot com>
Cc: libstdc <libstdc++ at gcc dot gnu dot org>
Date: Mon, 27 Aug 2012 12:19:40 -0600
Subject: Re: list of "canonical" typedefs?
References: <87fw78gqz9.fsf@fleche.redhat.com> <CAH6eHdS0bz10CtZfM+kAqzn=479bNfg4c-NRQLDBAD8QA6XA6Q@mail.gmail.com>

>>>>> "Jonathan" == Jonathan Wakely <jwakely.gcc@gmail.com> writes:

Tom> What other ones are there?

Jonathan> See below for some more.

Thanks.

Jonathan> Would this only apply to typedefs?

Jonathan> Because it would also be useful to ignore template parameters that
Jonathan> have their default values, e.g. print std::vector<A> instead of
Jonathan> std::vector<A , std::allocator<A>>, and std::map<A, B> instead of
Jonathan> std::map<A, B, std::less<A>, std::allocator<std::pair<const A, B>>>

This needs an extension to DWARF.  Right now there's no way for gdb to
get this information.  I filed this as a gcc feature request a while
ago:

    http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49090

I hope someone will get to it eventually.  When it is implemented, I'll
implement the gdb side.

Tom

References:
- list of "canonical" typedefs?
  - From: Tom Tromey
- Re: list of "canonical" typedefs?
  - From: Jonathan Wakely

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