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[PATCH] Remove redundant std::move in std::for_each

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: Fri, 15 Jul 2016 20:53:01 +0100
Subject: [PATCH] Remove redundant std::move in std::for_each
Authentication-results: sourceware.org; auth=none

Returning a parameter will try to move anyway, so using std::move here
is redundant (and clang even warns about it being redundant).

	* include/bits/stl_algo.h (for_each): Remove redundant _GLIBCXX_MOVE
	and adjust comment.

Tested x86_64-linux, committed to trunk.

Attachment: patch.txt
Description: Text document

Follow-Ups:
- Re: [PATCH] Remove redundant std::move in std::for_each
  - From: Daniel Krügler

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