[MPlayer-dev-eng] [PATCH] two independent patches for configure

[Xidorn Quan]

On Tue, Oct 9, 2012 at 10:54 PM, Xidorn Quan <quanxunzhen at gmail.com> wrote:

> Hi,
>
> Two independent patches for configure are attached.
>
> The first patch adds more cpu type detection. It can now recongize
> atom, corei7, and corei7-avx. References:
> http://en.gentoo-wiki.com/wiki/Safe_Cflags/Intel
> http://software.intel.com/en-us/comment/1137881
> http://www.acsu.buffalo.edu/~charngda/x86cpu.html
>
> The second patch moves some code which dependent on information of cc
> down so that it can work properly.
>

Ping. These two patches are simple.

The first patch can improve performance of mplayer when compiled by
compilers doesn't support cpu type autodetecting, like clang, and
runtime cpu detection is disabled. I have given the references for
such detections.

The second patch removes unused flags for clang to silent some
compiling warning.


> Regards,
> Xidorn Quan
>