Fw: [PATCH RFC] Doloop pattern for ARM

[Zdenek Dvorak]

Hi,

the do-loop part of the patch is ok,

Zdenek

> 
> Hello Zdenek,
> 
> I appreciate it if you could review the do-loop part of the attached patch.
> In case you are not available I would appreciate if you could recommend
> other reviewer for the task.
> 
> ChangeLog:
> 
>         * modulo-sched.c (sms_schedule): Support new form of doloop pattern
>         * loop-doloop.c (doloop_condition_get): Likewise.
>         * config/arm/thumb2.md (*thumb2_addsi3_compare0): Remove "*".
>         (doloop_end): New.
>         * config/arm/arm.md (*addsi3_compare0): Remove "*".