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Re: [v3] Tighten some config/abi/pre/gnu.ver patterns
- From: Marc Glisse <marc dot glisse at inria dot fr>
- To: Paolo Carlini <paolo dot carlini at oracle dot com>
- Cc: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>, libstdc++ <libstdc++ at gcc dot gnu dot org>
- Date: Sat, 28 Jun 2014 18:13:37 +0200 (CEST)
- Subject: Re: [v3] Tighten some config/abi/pre/gnu.ver patterns
- Authentication-results: sourceware.org; auth=none
- References: <53948909 dot 4090205 at oracle dot com> <53AEE531 dot 7030408 at oracle dot com>
- Reply-to: libstdc++ at gcc dot gnu dot org
On Sat, 28 Jun 2014, Paolo Carlini wrote:
for now I reverted this. Things get too complicated when we have to
conditionally export some symbols depending on the target (see
libstdc++/61536).
A single extra symbol (for the unusual -O0 compilation) is better than 200
before the patch though. I think the patch is a good thing (also for
future-proofing) even if one or two extra symbols remain because they are
hard to remove. Also, none of this is urgent, it can all wait several
weeks if you are busy.
--
Marc Glisse