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Re: Deprecated std::binder2nd in parallel/algo.h

From: Paolo Carlini <paolo dot carlini at oracle dot com>
To: Jonathan Wakely <jwakely dot gcc at gmail dot com>
Cc: Morwenn Ed <morwenn29 at hotmail dot fr>, Libstdc++ <libstdc++ at gcc dot gnu dot org>
Date: Mon, 30 Sep 2013 19:36:15 +0200
Subject: Re: Deprecated std::binder2nd in parallel/algo.h
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References: <DUB105-W2A2F6059F8B1C96E214FAD32B0 at phx dot gbl> <CAH6eHdRK5o4pw+ueX5yks24XVdh=M1icSyuAHUoJU3FBp6Z8ig at mail dot gmail dot com>

On 09/30/2013 02:05 PM, Jonathan Wakely wrote:

On 29 September 2013 17:11, Morwenn Ed wrote:

Since it is possible to call g++ with -D_GLIBCXX_USE_DEPRECATED=0, we should probably
get rid of the dependence of deprecated features in the rest of the library; that would
ensure the usability of _GLIBCXX_USE_DEPRECATED.

I found std::binder2nd still used in parallel/algo.h (line 153) which could probably be
replaced by __gnu_parallel::__binder2nd since the function exists and is still compiled
when _GLIBCXX_USE_DEPRECATED is set to 0.

I agree that looks like a good idea.

Thus I mean to test/apply this sort of patchlet.

Paolo.

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Follow-Ups:
- Re: Deprecated std::binder2nd in parallel/algo.h
  - From: Paolo Carlini

References:
- Deprecated std::binder2nd in parallel/algo.h
  - From: Morwenn Ed
- Re: Deprecated std::binder2nd in parallel/algo.h
  - From: Jonathan Wakely

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