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Re: [RFC] PR 12389

From: Jan Hubicka <jh at suse dot cz>
To: Jason Merrill <jason at redhat dot com>
Cc: Jan Hubicka <hubicka at ucw dot cz>, gcc-patches at gcc dot gnu dot org,rth at redhat dot com
Date: Sun, 19 Oct 2003 20:13:37 +0200
Subject: Re: [RFC] PR 12389
References: <20031019014616.GP6212@kam.mff.cuni.cz> <wvlllri6kch.fsf@prospero.boston.redhat.com> <20031019080039.GR6212@kam.mff.cuni.cz> <20031019123847.GA14043@alinoe.com> <20031019125217.GV15904@atrey.karlin.mff.cuni.cz> <wvlr8195cuy.fsf@prospero.boston.redhat.com>

> 
> This premise is invalid.  All DIE references can cross compilation units
> using DW_FORM_ref_addr.  -feliminate-dwarf2-dups uses that to refer to
> common debug info from multiple translation units.  Unfortunately, gdb
> still doesn't support this, which is why -feliminate-dwarf2-dups has never
> been made the default.

I tought Zdenek has fixed the GDB part?
At least we have some patches sitting in hammer-branch GCC as well as
GDB to get this working, so I suppose they are useable.

Honza
> 
> Jason

References:
- [RFC] PR 12389
  - From: Jan Hubicka
- Re: [RFC] PR 12389
  - From: Jason Merrill
- Re: [RFC] PR 12389
  - From: Jan Hubicka
- Re: [RFC] PR 12389
  - From: Carlo Wood
- Re: [RFC] PR 12389
  - From: Jan Hubicka
- Re: [RFC] PR 12389
  - From: Jason Merrill

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