Re: [vta, vta4.4] merged with trunk and 4.4 @149247, updated VTA patchset

[Richard Guenther <richard dot guenther at gmail dot com>]

On Fri, Jul 10, 2009 at 9:07 PM, Alexandre Oliva<aoliva@redhat.com> wrote:
> On Jul ?8, 2009, Richard Guenther <richard.guenther@gmail.com> wrote:
>
>> On Wed, Jul 8, 2009 at 11:43 PM, Alexandre Oliva<aoliva@redhat.com> wrote:
>>> On Jul ?8, 2009, Richard Guenther <richard.guenther@gmail.com> wrote:
>>>
>>>> I can't find a function with such or similar name (delegitimize_mem_from_attrs).
>>>
>>> It is added in the VTA patchset as well. ?Sorry that this wasn't clear.
>
>> I of course grepped on the branch (I think ...).
>
> grep -nH -e delegitimize_mem_from_attrs *.c
> simplify-rtx.c:210:delegitimize_mem_from_attrs (rtx x)
>
>>>> Anyway - can you submit this piece separately for tunk?
>>>
>>> Err... ?Would this really buy us anything, in the absence of VTA?
>
>> No, but then I claim this use of get_inner_reference is bogus ;)
>
> After looking at the code, do you still think so?

I can't right now, but my alias-export patch will make sure MEM_EXPR
will never have a NULL base.

Richard.