[binutils][gas][ARM] Tests for 26-bit versions of teq,tst,cmn,cmp

[Nick Clifton]

Hi Andre,

> gas/testsuite/ChangeLog:
> 2015-09-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
>          * gas/arm/pinsn.s: New.
>          * gas/arm/pinsn.d: Likewise.

Approved and applied.

Cheers
   Nick