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[PATCH] LWG 2328 Rvalue stream extraction should use perfect forwarding

From: Jonathan Wakely <jwakely at redhat dot com>
To: libstdc++ at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Wed, 20 Jul 2016 19:22:45 +0100
Subject: [PATCH] LWG 2328 Rvalue stream extraction should use perfect forwarding
Authentication-results: sourceware.org; auth=none

	* include/std/istream (operator>>(basic_istream&&, _Tp&)): Adjust
	to use perfect forwarding (LWG 2328).
	* testsuite/27_io/rvalue_streams.cc: Test perfect forwarding.
	* doc/xml/manual/intro.xml: Document DR 2328 status.

Teted x86_64-linux, committed to trunk.

Attachment: patch.txt
Description: Text document

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