[PATCH, ARM] ARMv7 optimised strlen

[Nick Clifton]

Hi David,

>    Please find below an ARMv7 optimised strlen routine which uses
> techniques similar to those posted in my memchr patch a few days ago.
> (Indeed this patch is based on the memchr patch, the overlap is
> only in terms of needing a fix that was in the memchr patch for arm-asm.h)

   Thanks very much for supplying this patch.  I see no problems with 
it, so I have checked it in to the sources.

Cheers
   Nick