kwiberg 729b21f97f Add clz functions (Count number of Leading Zero bits), 32-and 64-bit variants
Using __builtin_clz on gcc/clang, and a fallback implementation
otherwise.

Also redefine WebRtcSpl_GetSizeInBits(x) as simply 32 - clz32(x).

BUG=chromium:601787

Review-Url: https://codereview.webrtc.org/2014023002
Cr-Commit-Position: refs/heads/master@{#13014}
2016-06-02 11:02:22 +00:00
..
2016-06-02 10:26:21 +00:00
2016-06-02 09:26:10 +00:00
2015-11-16 19:02:02 +00:00
2016-05-11 12:47:43 +00:00
2016-05-17 17:56:48 +00:00

Name: WebRTC
URL: http://www.webrtc.org
Version: 90
License: BSD
License File: LICENSE

Description:
WebRTC provides real time voice and video processing
functionality to enable the implementation of 
PeerConnection/MediaStream.

Third party code used in this project is described 
in the file LICENSE_THIRD_PARTY.