tree 88f548d72f4ff2466285f6a3d6ee257fcaac3220
parent 33959291b6a2b12ac31233ed948df422b51e5b4b
author brettw <brettw@chromium.org> 1490373402 -0700
committer Commit bot <commit-bot@chromium.org> 1490373402 +0000

Enable noexcept on Windows, use for a few move constructors.

MSVC complains if you use noexcept with no exception handling mode specified (as we do).
This code disables the warning. noexcept on move constructors allows better optimizations
in some cases.
http://en.cppreference.com/w/cpp/language/noexcept_spec

Updates a few common classes' move constructors to use this.

Reland of https://codereview.chromium.org/2771643002 with landmine. There were some
reports of PCH headers not getting updated and the warning change no taking effect.
I investigated briefly but could not see why PCH dependencies are incorrect.

Review-Url: https://codereview.chromium.org/2769283002
Cr-Original-Commit-Position: refs/heads/master@{#459455}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: f78cc27d15ccbd1fd0c5c93aa03b939cd89b9b89