Crash in process_regs_for_copy

[Jeff Law]

Andreas Schwab wrote:
> Jeff Law <law@redhat.com> writes:
>
>   
>> Strange as I didn't trip this at all.  I wonder if I've got something
>> out-of-date in my tree....
>>     
>
> I've only seen the crash during native testing.  Since it's accessing an
> array beyond its bounds it depends on the surrounding data on how the
> error manifests.
>
> Andreas.
>
>   
Ah...    I'm just poking at crosses for the m68k and using a dummy 
simulator -- which effectively turns all the execute tests into compile 
tests.  Good to see you're able to do some real codegen testing.

I have been surprised at all the memory errors I've stumbled across 
while testing IRA -- most haven't been IRA's fault, but it's still 
rather disturbing...


Jeff