Displaying 2 results from an estimated 2 matches for "getstepvector".
2016 Nov 29
2
[RFC] Supporting ARM's SVE in LLVM
...lists.llvm.org> wrote:
> That is my intention with the stepvector patch (
> https://reviews.llvm.org/D27105). You can see that the interface is
> common but for non-scalable vectors the result is its equivalent
> ConstantVector. Once an agreed form is available
> LoopVectorize::getStepVector can be converted to become compatible with
> scalable vectors very easily, albeit being only a small step on a long road.
>
Ok, I'm still catching up on this thread, but I think starting to review
patches is going to make it substantially harder to have a productive
conversation. We have...
2016 Nov 26
9
[RFC] Supporting ARM's SVE in LLVM
On 26 November 2016 at 11:49, Paul Walker <Paul.Walker at arm.com> wrote:
> Related to this I want to push this and related conversations in a different direction. From the outset our approach to add SVE support to LLVM IR has been about solving the generic problem of vectorising for an unknown vector length and then extending this to support predication. With this in mind I would