Re: [41/77] Split scalar integer handling out of force_to_mode

[Jeff Law]

On 07/13/2017 02:53 AM, Richard Sandiford wrote:
> force_to_mode exits partway through for modes that aren't scalar
> integers.  This patch splits the remainder of the function out
> into a subroutine, force_int_to_mode, so that the modes from that
> point on can have type scalar_int_mode.
> 
> The patch also makes sure that xmode is kept up-to-date with x
> and uses xmode instead of GET_MODE (x) throughout.
> 
> 2017-07-13  Richard Sandiford  <richard.sandif...@linaro.org>
>           Alan Hayward  <alan.hayw...@arm.com>
>           David Sherwood  <david.sherw...@arm.com>
> 
> gcc/
>       * combine.c (force_int_to_mode): New function, split out from...
>       (force_to_mode): ...here.  Keep xmode up-to-date and use it
>       instead of GET_MODE (x).
> 
OK.
jeff