Re: [MIPS] Extending -mfix-vr4120 to cope with VR4181A errata

[Richard Sandiford <rsandifo at redhat dot com>]

Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de> writes:
> Richard Sandiford wrote:
>> Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de> writes:
>> >> (I guess it's a bit odd adding VR4181A stuff to files called vr4122.[sd],
>> >> but I'd prefer to keep the tests for this option in a single file if
>> >> possible.  Will rename it to fix-vr4120.[sd] or something if you'd prefer.)
>> >
>> > I'd prefer vr4120.[sd], as it tests vr4120 specific insns, not only the
>> > errata for it.
>> 
>> Well, there's already a vr4120.[sd], and it ought to work regardless
>> of the -mfix option.  Would vr4120-2.[sd] be OK?
>
> Sure.

OK, installed with that change.  Updated ChangeLog below.

Thanks as always for the quick review.

Richard


gas/
	* config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120
	to cope with VR4181A errata MD(1) and MD(4).

gas/testsuite/
	* gas/mips/vr4122.[sd]: Rename to...
	* gas/mips/vr4120-2.[sd]: ...and add tests for VR4181A errata
	MD(1) and MD(4).
	* gas/mips/mips.exp: Update accordingly.