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Re: [v3] Add __uninitialized_default*; use __is_trivial instead of __is_pod in most places

From: Jason Merrill <jason at redhat dot com>
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: Thu, 17 Jun 2010 10:14:16 -0400
Subject: Re: [v3] Add __uninitialized_default*; use __is_trivial instead of __is_pod in most places
References: <4C19DF9E.4040506@oracle.com>

On 06/17/2010 04:41 AM, Paolo Carlini wrote:

Some infrastructure for forthcoming C++0x work + finally got around to
use __is_trivial instead of the more restrictive __is_pod in many
places. About the latter in particular, I'm also adding in CC Jason -
implemented __is_trivial and briefly discussed with him the rather
straightforward plan of replacing most dispatches in the library based
on POD-ness to trivial-ness.

Note that I've submitted an NB comment on the FCD suggesting that POD be changed from "trivial and standard layout" to "trivially copyable and standard layout" to make struct A { const int i; }; POD again.

Jason

Follow-Ups:
- Re: [v3] Add __uninitialized_default*; use __is_trivial instead of __is_pod in most places
  - From: Paolo Carlini

References:
- [v3] Add __uninitialized_default*; use __is_trivial instead of __is_pod in most places
  - From: Paolo Carlini

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