[vlc-devel] [PATCH 04/16] Add ARM NEON support

Jean-Baptiste Kempf jb at videolan.org
Mon Jul 6 18:12:27 CEST 2015


On 26 Jun, glenvt18 wrote :
> +  /* there is no neon instruction to shift a whole register */
> +#ifdef DVBCSA_USE_NEON
> +  b = BS_VAL(0xaaaaaaaaaaaaaa00LL, 0x5555555555555500LL);
> +#else
>    b = BS_VAL(0xaaaaaaaaaaaaaa55LL, 0x5555555555555500LL);
> +#endif

This and the related ones gives really ugly code.

With my kindest regards,

-- 
Jean-Baptiste Kempf
http://www.jbkempf.com/ - +33 672 704 734
Sent from my Electronic Device



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