[RFA] Fix problem fetching/setting FSR register (IRIX)

[Joel Brobecker <brobecker at adacore dot com>]

Hello,

The attached patch fixes the problem reported at:
http://sources.redhat.com/ml/gdb-patches/2005-03/msg00294.html

The explaination of the actual problem is detailed at:
http://sources.redhat.com/ml/gdb-patches/2005-03/msg00309.html

I have also added some comments in the code, and included Mark's
comments.

2005-03-25  Joel Brobecker  <brobecker@adacore.com>

        * irix5-nat.c (supply_fpregset): Fix bug that caused the FSR
        register value to be incorrectly written in the regcache.
        (fill_fpregset): Fix bug that caused the FSR register value
        to be incorrectly read from the regcache.
        Fixes [E223-028].

Tested on mips-irix. No regression. OK to apply?

(I will submit a testcase for this asap)

Thanks,
-- 
Joel

Attachment: irix5-nat.c.diff
Description: Text document