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Re: [C++ patch] Avoid KDE link failure
- From: Mark Mitchell <mark at codesourcery dot com>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: gcc-patches at gcc dot gnu dot org, matz at suse dot de
- Date: 28 Jul 2003 15:34:43 -0700
- Subject: Re: [C++ patch] Avoid KDE link failure
- References: <20030728220739.GD27638@kam.mff.cuni.cz>
On Mon, 2003-07-28 at 15:07, Jan Hubicka wrote:
> Hi,
> this bug causes KDE link failures. The C++ frontend mess around with
> referenced flag confusing the tracking code in cgraphunit.
> For the thunks, we probably ought to have a representation of thunk that
> explicitly refer to the function so cgraphunit code recognize it itself
> while analyzing the dependnecy graph but it seems to be quite dificult
> to do.
>
> Michael, it would be nice if you managed your testase to get linker
> errors. don't think we can test for weakness of symbols in the
> testsuite.
This patch is OK.
--
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com