commit 69334cca32f2c6a822ee7a752e1724f6e3064d71
author Daniel Bratell <bratell@opera.com> Tue Mar 26 11:07:45 2019
committer Commit Bot <commit-bot@chromium.org> Tue Mar 26 11:07:45 2019
tree 563fba2d57503bcb45056e4e7da551201446e548
parent cba8a92e5fc473b4d23742c133cfd16d2e97552f

Presubmit warning for std::to_string and error for std::shared_ptr

std::to_string is one of the banned functions but people are
not aware of that so a presubmit warning is needed.

It is only a warning for std::string since it's already used
and I don't want to trigger presubmit errors when someone
changes something on the same line as an std::to_string().

std::shared_ptr has been banned for a while (use scoped_refptr)
but it was brought to my attention because of std::weak_ptr from
C++11 which builds on std::shared_ptr.

These updates comes as most of the rest of C++11 is removed from
the ban list and only some very few functions/types remain banned. See:

https://groups.google.com/a/chromium.org/d/msgid/cxx/CAAHOzFDHbjTfGH0wktnDryONBEEyG2O9o-CCMVWuTYFokjrSUw%40mail.gmail.com

Change-Id: I9fb1450ee76046cb842cd5a64a55d2cc977492b4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1535872
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Commit-Queue: Daniel Bratell <bratell@opera.com>
Cr-Commit-Position: refs/heads/master@{#644250}