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[v3 PATCH] PR libstdc++/68430

From: Ville Voutilainen <ville dot voutilainen at gmail dot com>
To: gcc-patches at gcc dot gnu dot org, "libstdc++" <libstdc++ at gcc dot gnu dot org>
Date: Sat, 16 Dec 2017 14:30:34 +0200
Subject: [v3 PATCH] PR libstdc++/68430
Authentication-results: sourceware.org; auth=none

The compiler-powered is_constructible that we have in gcc 8 is powerful
enough to give the right answer to an is_constructible question
that would be hard for a pure-library implementation to get right
in a well-formed fashion. This is just adding a test for it. Tested
on Linux-PPC64, OK for trunk?

2017-12-16  Ville Voutilainen  <ville.voutilainen@gmail.com>

    PR libstdc++/68430
    * testsuite/20_util/is_constructible/68430.cc: New.

Attachment: 68430.diff
Description: Text document

Follow-Ups:
- Re: [v3 PATCH] PR libstdc++/68430
  - From: Jonathan Wakely

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