[PATCH GCC][OBVIOUS]Fix dump info by reporting malformed loop nest.

[Richard Biener]

On Wed, Mar 16, 2016 at 10:28 AM, Bin Cheng <Bin.Cheng@arm.com> wrote:
> Hi,
> This is an obvious change to dump message in vect_analyze_loop_2.  Apparently, the wrong message is copies/pasted from another place, the code has nothing to do with function calls or data references.  We should report that loop cannot be vectorized because of malformed loop nest.
> Build successfully.  Is it OK?

Ok.

Richard.

> Thanks,
> bin
>
> 2016-03-16  Bin Cheng  <bin.cheng@arm.com>
>
>         * tree-vect-loop.c (vect_analyze_loop_2): Fix wrong dump info by
>         reporting malformed loop nest.