Re: [PATCH][doc] Document clrsb optab and fix some inconsistencies

[Jeff Law]

On 07/23/14 02:54, Kyrill Tkachov wrote:

2014-07-16  Kyrylo Tkachov  <kyrylo.tkac...@arm.com>
              James Greenhalgh  <james.greenha...@arm.com>

       * doc/md.texi (clrsb): Document.
       (clz): Change reference to x into operand 1.
       (ctz): Likewise.
       (popcount): Likewise.
       (parity): Likewise.
The second version seems better to me as well.  Particularly if I try 
and ignore that I'm already familiar with a redundant sign bit by way of 
hacking combine through the years which uses that terminology IIRC.

Ok for the trunk.  Thanks,

jeff