[RFC][PATCH 4/5] Change iv_analyze_result to take const_rtx.

[Richard Biener]

On Fri, Sep 15, 2017 at 3:31 AM, Kugan Vivekanandarajah
<kugan.vivekanandarajah@linaro.org> wrote:
> Change iv_analyze_result to take const_rtx. This is just to make the
> next patch compile. No functional changes:

Ok.

Richard.

> Thanks,
> Kugan
>
> gcc/ChangeLog:
>
> 2017-09-12  Kugan Vivekanandarajah  <kuganv@linaro.org>
>
>     * cfgloop.h (iv_analyze_result): Change 2nd param from rtx to
>       const_rtx.
>     * df-core.c (df_find_def): Likewise.
>     * df.h (df_find_def): Likewise.
>     * loop-iv.c (iv_analyze_result): Likewise.