[RFA] mips-irix SEGV: long doubles are 128 bits long on IRIX

[Joel Brobecker]

> Ehm; no, I don't think so.  I only said N32 and N64, and according to
> GCC that's all it is.  The older ABIs don't have 128-bit long double.

Gotcha, N32 and N64. I thought you confirmed that Embedded N32&N64
where also 128bit long doubles, but I was mistaken. And I ventured
that 064 would have better precision long doubles. Oh well.

> I think the best thing would be to make this change in mips-tdep; some
> additional changes for Irix and/or Linux may be necessary to get the
> format right, though.

Yes. I'll look at this when the most urgent problems are fixed.

The unwinder seems a bit shaky for instance :-(.

Thanks Daniel, hopefully I'll be able to send a patch late tonight
or tomorrow morning.

-- 
Joel