From: Yaowu Xu <yaowu@google.com>
Date: Fri, 21 Oct 2016 17:31:42 +0000 (+0000)
Subject: Merge changes Icfc16070,Ied47a248,I8af087d9,I322a1366,If04580af into nextgenv2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c76572af160bef9e1c71c5a4fe4b7df59c4a686e;p=libvpx

Merge changes Icfc16070,Ied47a248,I8af087d9,I322a1366,If04580af into nextgenv2

* changes:
  Palette: Use inverse_color_order to find color index faster.
  Rewrite some loops to avoid -Wunsafe-loop-optimizations warnings.
  Remove some useless casts
  Add compiler warning flag -Wextra and fix related warnings.
  Declare some array sizes to be constants (known at compile time).
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c76572af160bef9e1c71c5a4fe4b7df59c4a686e