On 07/13/2017 02:51 AM, Richard Sandiford wrote:
> This patch changes the iv modes in rtx_iv from machine_mode
> to scalar_int_mode. It also passes the mode of the iv down
> to subroutines; this avoids the previous situation in which
> the mode information was sometimes lost and had to be added
>
This patch changes the iv modes in rtx_iv from machine_mode
to scalar_int_mode. It also passes the mode of the iv down
to subroutines; this avoids the previous situation in which
the mode information was sometimes lost and had to be added
by the caller on return.
Some routines already took a mode
