>> Date: Thu, 29 Apr 2010 08:55:56 +0200 (CEST)
>> From: "Jonas Paulsson"
>
>> It feels good to know that the widening mults issue has been
>> resolved
>
> Yes, nice, and as late as last week too, though the patch was
> from February.
>
>
,
for e g doing a wide load into two adjacent narrow registers with one
instruction. This was resolved earlier on the mailinglist to not be
handleable on RTL, so I wonder now if anything has been done for this, as
it too seems rather reasonable, just like the widening loads?
/Jonas Paulsson
>
erely my immediate
thoughts, so please correct me. If somebody believes in correcting this
GCC behaviour and have the time to guide me, I would be happy to
participate.
/Jonas
>> From: "Jonas Paulsson"
>> Date: Mon, 26 Apr 2010 11:07:04 +0200
>
>> I recently c
that concluded my experiences during the project. When setting out, I was
completely new to GCC internals. I also found the Bombay links quite useful.
Good luck,
Jonas Paulsson
LTH, Sweden
- Original Message -
From: "Radu Hobincu"
To:
Cc: "Vali Codreanu" ; "
ys clobber the corresponding cc-register.
Is this possible to implement, in terms of defining a new mode? The
trick would be to add a new register next to the register-pair in the
hard registers definition array, so as to always reference the cc-reg
with an offsetting mode.
I tried this a bit, bu
