On 10/20/14 05:42, Richard Biener wrote:
That was a conscious decision and the idea was that the caller should
do this via its lattice valueization function which could look like
tree
valueize (tree t)
{
if (TREE_CODE (t) == SSA_NAME
&& !has_single_use (t))
return NULL_TREE;
re
On Fri, 17 Oct 2014, Sebastian Pop wrote:
> Sebastian Pop wrote:
> > Richard Biener wrote:
> > > looks like
> > > RTL issues and/or IVOPTs issues?
> >
> > I should have posted the first diff between the compilers with
> > -fdump-tree-all:
> > that would expose the problem at its root.
>
> Looks
Sebastian Pop wrote:
> Richard Biener wrote:
> > looks like
> > RTL issues and/or IVOPTs issues?
>
> I should have posted the first diff between the compilers with
> -fdump-tree-all:
> that would expose the problem at its root.
Looks like this is caused by the fwprop pass:
diff -u -r ./foo.i.08
On October 17, 2014 6:35:58 PM CEST, Sebastian Pop wrote:
>Richard Biener wrote:
>> On Thu, 16 Oct 2014, Sebastian Pop wrote:
>>
>> > Richard Biener wrote:
>> > >
>> > > I have posted 5 patches as part of a larger series to merge
>> > > (parts) from the match-and-simplify branch. While I think
Richard Biener wrote:
> On Thu, 16 Oct 2014, Sebastian Pop wrote:
>
> > Richard Biener wrote:
> > >
> > > I have posted 5 patches as part of a larger series to merge
> > > (parts) from the match-and-simplify branch. While I think
> > > there was overall consensus that the idea behind the project
On Fri, 17 Oct 2014, Richard Biener wrote:
> On Fri, 17 Oct 2014, Ramana Radhakrishnan wrote:
>
> > On Wed, Oct 15, 2014 at 5:29 PM, Kyrill Tkachov
> > wrote:
> > >
> > > On 15/10/14 14:00, Richard Biener wrote:
> > >>
> > >>
> > >> Any comments and reviews welcome (I don't think that
> > >> my
On Fri, 17 Oct 2014, Ramana Radhakrishnan wrote:
> On Wed, Oct 15, 2014 at 5:29 PM, Kyrill Tkachov
> wrote:
> >
> > On 15/10/14 14:00, Richard Biener wrote:
> >>
> >>
> >> Any comments and reviews welcome (I don't think that
> >> my maintainership covers enough to simply check this in
> >> witho
On Thu, 16 Oct 2014, Sebastian Pop wrote:
> Richard Biener wrote:
> >
> > I have posted 5 patches as part of a larger series to merge
> > (parts) from the match-and-simplify branch. While I think
> > there was overall consensus that the idea behind the project
> > is sound there are technical qu
On Wed, Oct 15, 2014 at 5:29 PM, Kyrill Tkachov wrote:
>
> On 15/10/14 14:00, Richard Biener wrote:
>>
>>
>> Any comments and reviews welcome (I don't think that
>> my maintainership covers enough to simply check this in
>> without approval).
>>
> Hi Richard,
>
> The match-and-simplify branch boot
On 16/10/14 21:43, Andrew Pinski wrote:
On Thu, Oct 16, 2014 at 1:38 PM, Sebastian Pop wrote:
Richard Biener wrote:
I have posted 5 patches as part of a larger series to merge
(parts) from the match-and-simplify branch. While I think
there was overall consensus that the idea behind the pro
On Thu, Oct 16, 2014 at 1:38 PM, Sebastian Pop wrote:
> Richard Biener wrote:
>>
>> I have posted 5 patches as part of a larger series to merge
>> (parts) from the match-and-simplify branch. While I think
>> there was overall consensus that the idea behind the project
>> is sound there are techni
Richard Biener wrote:
>
> I have posted 5 patches as part of a larger series to merge
> (parts) from the match-and-simplify branch. While I think
> there was overall consensus that the idea behind the project
> is sound there are technical questions left for how the
> thing should look in the end
On Wed, Oct 15, 2014 at 03:00:57PM +0200, Richard Biener wrote:
> To re-iterate here (as I expect most people will only look
> at [0/n] patches ;)), the question is whether we are fine
> with making fold-const (thus fold_{unary,binary,ternary})
> not handle some cases it handles currently.
I'd say
On 15/10/14 14:00, Richard Biener wrote:
Any comments and reviews welcome (I don't think that
my maintainership covers enough to simply check this in
without approval).
Hi Richard,
The match-and-simplify branch bootstrapped successfully on
aarch64-none-linux-gnu FWIW.
Thanks,
Kyrill
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