On Fri, Nov 11, 2016 at 7:55 PM, Jim Wilson wrote:
> On Thu, Nov 10, 2016 at 2:53 AM, Richard Biener
> wrote:
>> The biggest "lack" of loop distribution is the ability to undo CSE so for
>
> I hadn't noticed this problem yet. I will have to take a look.
>
>> Then of course the cost model is pure
On Thu, Nov 10, 2016 at 2:53 AM, Richard Biener
wrote:
> The biggest "lack" of loop distribution is the ability to undo CSE so for
I hadn't noticed this problem yet. I will have to take a look.
> Then of course the cost model is purely modeled for STREAM (reduce the number
> of memory streams).
On Thu, Nov 10, 2016 at 6:25 AM, Jim Wilson wrote:
> This fixes a bug in code adding edges to the dependence graph. Values
> for this_dir can be -1 (backward edge), 0 (no edge), 1 (forward edge),
> and 2 (both backward and forward edges). There can be multiple
> dependencies checked, creating mult
This fixes a bug in code adding edges to the dependence graph. Values
for this_dir can be -1 (backward edge), 0 (no edge), 1 (forward edge),
and 2 (both backward and forward edges). There can be multiple
dependencies checked, creating multiple edges that have to be merged
together. this_dir contain
