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

..

real_fft.h

Cleaned up real_fft APIs due to non-existing NEON code

2014-12-08 16:36:22 +00:00

signal_processing_library.h

Fix UBSan errors (left shift of negative value)

2016-05-23 10:28:35 +00:00

spl_inl_armv7.h

common_audio: Explicit cast in WebRtcSpl_NormW16 on ARM

2015-03-30 21:38:36 +00:00

spl_inl_mips.h

Fix MSVC warnings about value truncations, webrtc/common_audio/ edition.

2014-09-04 13:21:44 +00:00

spl_inl.h

Add clz functions (Count number of Leading Zero bits), 32-and 64-bit variants

2016-06-02 11:02:22 +00:00