From: Johann Koenig <johannkoenig@google.com>
Date: Tue, 27 Sep 2016 21:13:50 +0000 (+0000)
Subject: Merge changes from topic 'wextra'
X-Git-Tag: v1.6.1~232
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=348cff040ae6893f46395f003fab336c858dec4d;p=libvpx

Merge changes from topic 'wextra'

* changes:
  Expand -Wextra to more of the library
  mips: clean up wextra warnings
  Add compiler flag -Wsign-compare
  Add compiler warning flag -Wextra and fix related warnings.
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348cff040ae6893f46395f003fab336c858dec4d