[PATCH: ARM] PR 45335 Use ldrd and strd to access two consecutive words

[Carrot Wei]

The trunk is opened again, could any maintainers continue to review this patch?

thanks
Carrot

On Tue, Jan 18, 2011 at 10:59 PM, Carrot Wei <carrot@google.com> wrote:
> Ramana's method is to put the instruction output and counting in on place.
> So it's easy to keep them synchronized.
>
> My latest version of patch did the following modifications compared to
> the earlier version: Added support of arm ldrd/strd instructions. Added length
> attribute to insn patterns. Moved the insn patterns to file ldmstm.md.
>
> It has passed the dejagnu testing on arm qemu.
>
> thanks
> Carrot