Make gas/mips/mips.exp ELF-only

[Richard Sandiford]

"Maciej W. Rozycki" <macro@codesourcery.com> writes:
> On Sat, 22 Jun 2013, Richard Sandiford wrote:
>
>> This patch removes the non-ELF support from the MIPS GAS testsuite.
>> 
>> *-openbsd was still being classed as aout, even though the modern port
>> is ELF.  *-freebsd and *-kfreebsd-gnu weren't being handled at all,
>> so most of the testsuite was skipped.  All three, along with *-netbsd,
>> are tradmips targets, so tmips should be "t" for them.  This fixes
>> two MIPS16 reloc failures on NetBSD.
>> 
>> Tested on the same targets as before and applied.
>
>  This caused a new failure on mips-sgi-irix5, where I think microMIPS 
> tests were not previously run:

Hmm, are you sure?  It was failing before the patches for me.
(This was one of the "same targets as before".)

The test was only added on 2013-06-13 and AFAICT it has been
failing on mips-sgi-irix5 since then.

Thanks,
Richard