[patch, mips] Fix switch statement for mips16 (PR target/56942)

[Richard Sandiford]

"Steve Ellcey " <sellcey@mips.com> writes:
> 2013-06-19  Steve Ellcey  <sellcey@imgtec.com>
>
> 	PR target/56942
> 	* config/mips/mips.md (casesi_internal_mips16_<mode>):
> 	Use NEXT_INSN instead of next_real_insn.

OK, thanks.

Richard