[patch] Arm half-precision gas tests

[Nick Clifton]

Hi Catherine,

>      gas/testsuite/
>         * gas/arm/half-prec-neon.d: New.
>         * gas/arm/half-prec-neon.s: New.
>         * gas/arm/half-prec-vfp3.d: New.
>         * gas/arm/half-prec-vfp3.s: New.
>         * gas/arm/half-prec-psyntax.d: New.
>         * gas/arm/half-prec-psyntax.s: New.

Approved once the main patch is in.

Cheers
   Nick