[flac-dev] [Flac-dev] Git branch with compiling fixes for win32

Cristian Rodríguez crrodriguez at opensuse.org
Mon May 7 10:23:03 PDT 2012


El 07/05/12 09:11, Miroslav Lichvar escribió:
> On Fri, May 04, 2012 at 11:22:00AM -0400, Cristian Rodríguez wrote:
>> El 03/05/12 12:19, Miroslav Lichvar escribió:
>>
>>
>>> It makes the C function faster than the corresponding asm routine, so
>>> if it's included I'd suggest to just drop the asm function to not keep
>>> around more asm code than is necessary.
>>
>> With current compilers it is very likely that those routines are already
>> superflous.
>
> It seems the current compilers are not that good yet :).
>
> In a test on a Core 2 machine with gcc-4.6.3, i686 flac build with
> nasm enabled is about 7% faster in decoding than without nasm. x86_64
> build is about 2% faster than the i686 build with nasm enabled.

Did you build with -fprofile-generate ... then make check .. then 
rebuild with -fprofile-use ?





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