[PATCH, middle-end]: Fix also PR46292 (was: Fix PR 44569)

[Uros Bizjak]

On Wed, Nov 3, 2010 at 10:38 PM, Eric Botcazou <ebotcazou@adacore.com> wrote:
>> This RTX breaks GET_MODE_INNER, but we can win the game with another
>> trick in the sleeve:
>
> Playing tricks on the 4.3/4.4 branches doesn't seem very appropriate to me at
> this stage.  PR middle-end/44569 wasn't a regression so I wonder why the
> patch was even installed on the 4.5 branch; and there is no testcase AFAICS.

It was "obvious" in the sense that avoided ICE by correcting VOIDmode
for vector mode operands. So, it was either ICE or to dig a little
deeper in the operand itself for a correct mode. Due to this logic,
the patch can't cause any regression.

Uros.